A Survey on Riding Characteristics and Helmet Wearing ...

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ํ•œ๊ตญ์˜๋ฅ˜์‚ฐ์—…ํ•™ํšŒ์ง€ pISSN 1229-2060 ์ œ20 ๊ถŒ ์ œ1 ํ˜ธ, 2018 eISSN 2287-5743 ๏ผœ์—ฐ๊ตฌ๋…ผ๋ฌธ๏ผž Fashion & Text. Res. J. Vol. 20, No. 1, pp.63-74(2018) https://doi.org/10.5805/SFTI.2018.20.1.63 63 ์ž์ „๊ฑฐ ๋ฐ PMV(Personal Mobility Vehicle) ์‚ฌ์šฉ์ž์˜ ์ฃผํ–‰ ํŠน์„ฑ ๋ฐ ํ—ฌ๋ฉง ์ฐฉ์šฉ ์‹คํƒœ ์กฐ์‚ฌ ๊น€์ธํ™” 1) ยท ์ตœ๊ฒฝ๋ฏธ โ€  ยท ์ „์ •์ผ 2) 1) ์ˆ˜์›๋Œ€ํ•™๊ต ํŒจ์…˜๋””์ž์ธ๊ณผ 2) ๋™์„œ์šธ๋Œ€ํ•™๊ต ํŒจ์…˜๋””์ž์ธ๊ณผ A Survey on Riding Characteristics and Helmet Wearing Conditions of Bicycle and PMV(Personal Mobility Vehicle) Riders In Hwa Kim 1) , Kueng Mi Choi 2)โ€  , and Jung Il Jun 2) 1) Dept. of Fashion Design, The University of Suwon; Hwaseong, Korea 2) Dept. of Fashion Design, Dong Seoul University; Seongnam, Korea Abstract : The purpose of this study is to investigate the differences in riding characteristics and helmet wearing con- ditions between bicycle and PMV riders so that the basis data necessary for the development of suitable helmets for each group is provided. For this purpose, riding characteristics and helmet wearing conditions of bicycle and PMV users were investigated using online survey method and then the survey results were interpreted by in-depth interview conducted for bicycle and PMV users. The online survey results showed that the PMV group showed shorter driving distance and more driving frequency than bicycle group. This short driving distance was due to the limitation of battery capacity of PMVs. Helmet wearing rate was significantly lower in PMV group than in bicycle group, which was associated with rel- atively low chances to drive long distance on the motorway. In the PMV group, the โ€˜urban helmetsโ€™ were mainly used, in which the appearance of helmet was priorized, but in the bicycle group, the โ€˜road cycle helmetsโ€™ were mainly used, in which the light weight or ventilation were priorized. Urban helmets caused stronger pain and more fitting problems than road cycle helmets because the head shapes of Koreans were not properly applied to the helmet design. Since the fitting problem and pain intensity were the important causes that making PMV users not wear the helmets, it is necessary to develop the urban helmets reflecting the head shapes of Koreans in order to increase the helmet wearing rate of the PMV users. Key words : personal mobility vehicle ( ๊ฐœ์ธ์šฉ ์ „๋™ ์ด๋™์žฅ์น˜), bicycle ( ์ž์ „๊ฑฐ), helmet ( ํ—ฌ๋ฉง), riding characteristics ( ์ฃผ ํ–‰ ํŠน์„ฑ), head shape ( ๋จธ๋ฆฌ ํ˜•ํƒœ) 1. ์„œ ๋ก  โ€˜ ๊ฐœ์ธ์šฉ ์ „๋™ ์ด๋™์žฅ์น˜โ€™ ๋Š” ์ „๊ธฐ๋ฅผ ์ฃผ/ ๋ณด์กฐ ๋™๋ ฅ์›์œผ๋กœ ํ•˜์—ฌ ๊ทผ๊ฑฐ๋ฆฌ๋ฅผ ์ด๋™ํ•˜๋Š” ๊ฐœ์ธ์šฉ ์ €์† ์ด๋™์ˆ˜๋‹จ์œผ๋กœ(Hwang, 2012) 1990 ๋…„๋Œ€ ํ›„๋ฐ˜์— ์ฒ˜์Œ ๋“ฑ์žฅํ•˜์˜€๋‹ค(Ulrich, 2005). โ€˜ ๊ฐœ์ธ์šฉ ์ „๋™ ์ด๋™์žฅ์น˜โ€™๋ฅผ ํ‘œํ˜„ํ•˜๋Š” ์šฉ์–ด๋กœ ๋ฏธ๊ตญ ํŠนํ—ˆ์—์„œ๋Š” โ€˜Personal Mobility Vehicle(PMV)โ€™ ์ด ์ฃผ๋กœ ์‚ฌ์šฉ๋˜๊ณ  ์žˆ์œผ๋ฉฐ(Chen et al., 2014; Kruse, 2009; McConnell et al., 2001), ํ•œ๊ตญ๊ณผ ์ผ๋ณธ ์—ฐ ๊ตฌ์ž๋“ค ์ค‘ ์ผ๋ถ€๋„ ๊ฐ™์€ ์šฉ์–ด๋ฅผ ์‚ฌ์šฉํ•˜๊ณ  ์žˆ๋‹ค(Fujikawa & Nakajima, 2012; Kim, 2016; Nakagawa, 2014; Park et al., 2016). ํ•œ๊ตญ ์‹œ์žฅ์ด๋‚˜ ์–ธ๋ก , ์—ฐ๊ตฌ์—์„œ ๊ฐ€์žฅ ์ผ๋ฐ˜์ ์œผ๋กœ ์‚ฌ์šฉ๋˜ ๋Š” ์šฉ์–ด๋Š” PMV์—์„œ โ€˜Vehicleโ€™ ์„ ์‚ญ์ œํ•œ โ€˜Personal Mobility (PM)โ€™์ธ๋ฐ(Kim, 2014; Kim & Hwang, 2015; Lee, 2016; Park, 2017), ์ด๋™์„ฑ์„ ์˜๋ฏธํ•˜๋Š” โ€˜Mobilityโ€™ ๋งŒ์œผ๋กœ๋Š” โ€˜ ์ด๋™์žฅ์น˜โ€™ ๋ผ๋Š” ์˜๋ฏธ๊ฐ€ ๋ช…ํ™•ํ•˜๊ฒŒ ๋“œ๋Ÿฌ๋‚˜์ง€ ์•Š์œผ๋ฏ€๋กœ ๋ณธ ์—ฐ๊ตฌ์—์„œ๋Š” โ€˜Personal Mobility Vehicle(PMV)โ€™ ์„ ๊ฐœ์ธ์šฉ ์ „๊ธฐ ์ด๋™์žฅ์น˜๋ฅผ ์ง€ ์นญํ•˜๋Š” ์šฉ์–ด๋กœ ์‚ฌ์šฉํ•˜์˜€๋‹ค. ๊ฐ™์€ ์˜๋ฏธ๋กœ ์‚ฌ์šฉ๋˜๋Š” ๋‹ค๋ฅธ ์šฉ์–ด๋กœ๋Š” โ€˜Personal Mobility Device(Litman & Blair, 2006)โ€™, โ€˜Personal Electric Vehicle(Nobels et al., 2004)โ€™ ๋“ฑ์ด ์žˆ๋‹ค. PMV ๋Š” ํƒ‘์Šน์ž์„ธ์— ๋”ฐ๋ผ ์™„์ „ํžˆ ์•‰์„ ์ˆ˜ ์žˆ๋Š” ๋„“์€ ๋ฐ”๋‹ฅ์˜ ์˜์ž๊ฐ€ ๋ถ€์ฐฉ๋œ โ€˜mobility scooterโ€™, ์ž์ „๊ฑฐ์™€ ํƒ‘์Šน์ž์„ธ๊ฐ€ ์œ ์‚ฌํ•˜ ๋ฉฐ ๊ฐ™์€ ์•ˆ์žฅ์„ ์‚ฌ์šฉํ•˜๋Š” โ€˜sit-on cycleโ€™, ์„  ์ž์„ธ๋กœ ํƒ‘์Šนํ•˜๋Š” โ€˜stand-on scooterโ€™ ์˜ 3 ๊ฐ€์ง€ ์œ ํ˜•์œผ๋กœ ๋ถ„๋ฅ˜ํ•  ์ˆ˜ ์žˆ๋Š”๋ฐ(Ulrich, โ€ Corresponding author; Kueng Mi Choi Tel. +82-31-607-3100, Fax. +82-31-607-3007 E-mail: [email protected] ยฉ 2018 (by) the authors. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/), which permits unre- stricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Transcript of A Survey on Riding Characteristics and Helmet Wearing ...

ํ•œ๊ตญ์˜๋ฅ˜์‚ฐ์—…ํ•™ํšŒ์ง€ pISSN 1229-2060์ œ20๊ถŒ ์ œ1ํ˜ธ, 2018 eISSN 2287-5743๏ผœ์—ฐ๊ตฌ๋…ผ๋ฌธ๏ผž Fashion & Text. Res. J.

Vol. 20, No. 1, pp.63-74(2018)https://doi.org/10.5805/SFTI.2018.20.1.63

63

์ž์ „๊ฑฐ ๋ฐ PMV(Personal Mobility Vehicle) ์‚ฌ์šฉ์ž์˜ ์ฃผํ–‰ ํŠน์„ฑ ๋ฐ ํ—ฌ๋ฉง ์ฐฉ์šฉ ์‹คํƒœ ์กฐ์‚ฌ

๊น€์ธํ™”1)ยท์ตœ๊ฒฝ๋ฏธโ€ 

ยท์ „์ •์ผ2)

1)์ˆ˜์›๋Œ€ํ•™๊ต ํŒจ์…˜๋””์ž์ธ๊ณผ

2)๋™์„œ์šธ๋Œ€ํ•™๊ต ํŒจ์…˜๋””์ž์ธ๊ณผ

A Survey on Riding Characteristics and Helmet Wearing Conditions of

Bicycle and PMV(Personal Mobility Vehicle) Riders

In Hwa Kim1)

, Kueng Mi Choi2)โ€ 

, and Jung Il Jun2)

1)Dept. of Fashion Design, The University of Suwon; Hwaseong, Korea2)

Dept. of Fashion Design, Dong Seoul University; Seongnam, Korea

Abstract : The purpose of this study is to investigate the differences in riding characteristics and helmet wearing con-ditions between bicycle and PMV riders so that the basis data necessary for the development of suitable helmets for eachgroup is provided. For this purpose, riding characteristics and helmet wearing conditions of bicycle and PMV users wereinvestigated using online survey method and then the survey results were interpreted by in-depth interview conductedfor bicycle and PMV users. The online survey results showed that the PMV group showed shorter driving distance andmore driving frequency than bicycle group. This short driving distance was due to the limitation of battery capacity ofPMVs. Helmet wearing rate was significantly lower in PMV group than in bicycle group, which was associated with rel-atively low chances to drive long distance on the motorway. In the PMV group, the โ€˜urban helmetsโ€™ were mainly used,in which the appearance of helmet was priorized, but in the bicycle group, the โ€˜road cycle helmetsโ€™ were mainly used, inwhich the light weight or ventilation were priorized. Urban helmets caused stronger pain and more fitting problems thanroad cycle helmets because the head shapes of Koreans were not properly applied to the helmet design. Since the fittingproblem and pain intensity were the important causes that making PMV users not wear the helmets, it is necessary todevelop the urban helmets reflecting the head shapes of Koreans in order to increase the helmet wearing rate of the PMVusers.

Key words : personal mobility vehicle (๊ฐœ์ธ์šฉ ์ „๋™ ์ด๋™์žฅ์น˜), bicycle (์ž์ „๊ฑฐ), helmet (ํ—ฌ๋ฉง), riding characteristics (์ฃผํ–‰ ํŠน์„ฑ), head shape (๋จธ๋ฆฌ ํ˜•ํƒœ)

1. ์„œ ๋ก 

โ€˜๊ฐœ์ธ์šฉ ์ „๋™ ์ด๋™์žฅ์น˜โ€™๋Š” ์ „๊ธฐ๋ฅผ ์ฃผ/๋ณด์กฐ ๋™๋ ฅ์›์œผ๋กœ ํ•˜์—ฌ

๊ทผ๊ฑฐ๋ฆฌ๋ฅผ ์ด๋™ํ•˜๋Š” ๊ฐœ์ธ์šฉ ์ €์† ์ด๋™์ˆ˜๋‹จ์œผ๋กœ(Hwang, 2012)

1990๋…„๋Œ€ ํ›„๋ฐ˜์— ์ฒ˜์Œ ๋“ฑ์žฅํ•˜์˜€๋‹ค(Ulrich, 2005). โ€˜๊ฐœ์ธ์šฉ ์ „๋™

์ด๋™์žฅ์น˜โ€™๋ฅผ ํ‘œํ˜„ํ•˜๋Š” ์šฉ์–ด๋กœ ๋ฏธ๊ตญ ํŠนํ—ˆ์—์„œ๋Š” โ€˜Personal

Mobility Vehicle(PMV)โ€™์ด ์ฃผ๋กœ ์‚ฌ์šฉ๋˜๊ณ  ์žˆ์œผ๋ฉฐ(Chen et al.,

2014; Kruse, 2009; McConnell et al., 2001), ํ•œ๊ตญ๊ณผ ์ผ๋ณธ ์—ฐ

๊ตฌ์ž๋“ค ์ค‘ ์ผ๋ถ€๋„ ๊ฐ™์€ ์šฉ์–ด๋ฅผ ์‚ฌ์šฉํ•˜๊ณ  ์žˆ๋‹ค(Fujikawa &

Nakajima, 2012; Kim, 2016; Nakagawa, 2014; Park et al.,

2016). ํ•œ๊ตญ ์‹œ์žฅ์ด๋‚˜ ์–ธ๋ก , ์—ฐ๊ตฌ์—์„œ ๊ฐ€์žฅ ์ผ๋ฐ˜์ ์œผ๋กœ ์‚ฌ์šฉ๋˜

๋Š” ์šฉ์–ด๋Š” PMV์—์„œ โ€˜Vehicleโ€™์„ ์‚ญ์ œํ•œ โ€˜Personal Mobility

(PM)โ€™์ธ๋ฐ(Kim, 2014; Kim & Hwang, 2015; Lee, 2016;

Park, 2017), ์ด๋™์„ฑ์„ ์˜๋ฏธํ•˜๋Š” โ€˜Mobilityโ€™๋งŒ์œผ๋กœ๋Š” โ€˜์ด๋™์žฅ์น˜โ€™

๋ผ๋Š” ์˜๋ฏธ๊ฐ€ ๋ช…ํ™•ํ•˜๊ฒŒ ๋“œ๋Ÿฌ๋‚˜์ง€ ์•Š์œผ๋ฏ€๋กœ ๋ณธ ์—ฐ๊ตฌ์—์„œ๋Š”

โ€˜Personal Mobility Vehicle(PMV)โ€™์„ ๊ฐœ์ธ์šฉ ์ „๊ธฐ ์ด๋™์žฅ์น˜๋ฅผ ์ง€

์นญํ•˜๋Š” ์šฉ์–ด๋กœ ์‚ฌ์šฉํ•˜์˜€๋‹ค. ๊ฐ™์€ ์˜๋ฏธ๋กœ ์‚ฌ์šฉ๋˜๋Š” ๋‹ค๋ฅธ ์šฉ์–ด๋กœ๋Š”

โ€˜Personal Mobility Device(Litman & Blair, 2006)โ€™, โ€˜Personal

Electric Vehicle(Nobels et al., 2004)โ€™ ๋“ฑ์ด ์žˆ๋‹ค.

PMV๋Š” ํƒ‘์Šน์ž์„ธ์— ๋”ฐ๋ผ ์™„์ „ํžˆ ์•‰์„ ์ˆ˜ ์žˆ๋Š” ๋„“์€ ๋ฐ”๋‹ฅ์˜

์˜์ž๊ฐ€ ๋ถ€์ฐฉ๋œ โ€˜mobility scooterโ€™, ์ž์ „๊ฑฐ์™€ ํƒ‘์Šน์ž์„ธ๊ฐ€ ์œ ์‚ฌํ•˜

๋ฉฐ ๊ฐ™์€ ์•ˆ์žฅ์„ ์‚ฌ์šฉํ•˜๋Š” โ€˜sit-on cycleโ€™, ์„  ์ž์„ธ๋กœ ํƒ‘์Šนํ•˜๋Š”

โ€˜stand-on scooterโ€™์˜ 3๊ฐ€์ง€ ์œ ํ˜•์œผ๋กœ ๋ถ„๋ฅ˜ํ•  ์ˆ˜ ์žˆ๋Š”๋ฐ(Ulrich,

โ€ Corresponding author; Kueng Mi Choi

Tel. +82-31-607-3100, Fax. +82-31-607-3007

E-mail: [email protected]

ยฉ 2018 (by) the authors. This article is an open access article distributed

under the terms and conditions of the Creative Commons Attribution

license (http://creativecommons.org/licenses/by/3.0/), which permits unre-

stricted use, distribution, and reproduction in any medium, provided the

original work is properly cited.

64 ํ•œ๊ตญ์˜๋ฅ˜์‚ฐ์—…ํ•™ํšŒ์ง€ ์ œ20๊ถŒ ์ œ1ํ˜ธ, 2018๋…„

2005), ์ด ์ค‘ mobility scooter๊ฐ€ ๊ฐ€์žฅ ํŽธ์•ˆํ•œ ํƒ‘์Šน์ž์„ธ๋ฅผ ๊ฐ€์ ธ

๋ณดํ–‰๊ธฐ๋Šฅ์— ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ•œ ์žฅ์• ์ธ์ด๋‚˜ ๋…ธ์•ฝ์ž์˜ ์ด๋™์ˆ˜๋‹จ์œผ๋กœ

์‚ฌ์šฉ๋˜๊ณ  ์žˆ์œผ๋ฉฐ, ์ถœ๋˜๊ทผ์ด๋‚˜ ๋™ํ˜ธํšŒ ํ™œ๋™์˜ ๋ชฉ์ ์œผ๋กœ ์‚ฌ์šฉ๋˜

๋Š” ๊ฒƒ์€ sit-on cycle๊ณผ stand-on scooter์˜ ๋‘ ์ข…๋ฅ˜์ด๋‹ค. Sit-

on cycle์€ ๊ตฌ๋™๋ฐฉ์‹์— ๋”ฐ๋ผ ํƒ‘์Šน์ž์˜ ํŽ˜๋‹ฌ๋ง(pedaling)์„ ๋ชจํ„ฐ

์˜ ํž˜์œผ๋กœ ๋ณด์กฐํ•˜๋Š” โ€˜Pedal Assist System(PAS)โ€™ ๋ฐฉ์‹๊ณผ ๋ชจํ„ฐ

์‚ฌ์ดํด๊ณผ ๊ฐ™์ด ํ•ธ๋“ค์— ๊ฐ€์†๋ ˆ๋ฒ„๊ฐ€ ๋ถ€์ฐฉ๋œ โ€˜Throttleโ€™ ๋ฐฉ์‹์œผ๋กœ

๊ตฌ๋ถ„๋˜๋Š”๋ฐ, 2018๋…„ ์‹œํ–‰์˜ˆ์ •์ธ โ€˜์ž์ „๊ฑฐ ์ด์šฉ ํ™œ์„ฑํ™”์— ๊ด€ํ•œ ๋ฒ•

๋ฅ โ€™์—์„œ๋Š” PAS ๋ฐฉ์‹๋งŒ์„ ์ž์ „๊ฑฐ๋กœ ์ธ์ •ํ•˜๋ฉฐ(Ministry of the

Interior and Safety, 2017) โ€˜Throttleโ€™ ๋ฐฉ์‹์€ ์ž์ „๊ฑฐ๊ฐ€ ์•„๋‹Œ ์›

๋™๊ธฐ๋กœ ๋ถ„๋ฅ˜๋˜์–ด ์ž์ „๊ฑฐ๋„๋กœ ์ง„์ž…์ด ๊ธˆ์ง€๋œ๋‹ค. ๋ ˆ์ ธ์šฉ์œผ๋กœ ๊ฐ€

์žฅ ๋งŽ์ด ์‚ฌ์šฉ๋˜๋ฉฐ ๊ฐ€์žฅ ๋‹ค์–‘ํ•œ ํ˜•ํƒœ๋ฅผ ๊ฐ€์ง„ ์œ ํ˜•์€ stand-on

scooter๋กœ, ๊ตญ๊ฐ€๊ธฐ์ˆ ํ‘œ์ค€์›์˜ โ€˜์ž์œจ์•ˆ์ „ํ™•์ธ๊ธฐ์ค€: ์ „๋™๊ธฐ๋Šฅ์ด ์žˆ

๋Š” ๋ณด๋“œ๋ฅ˜(์•ˆ)โ€™์—์„œ๋Š” ์ „๋™์™ธ๋ฅœ๋ณด๋“œ, ์ „๋™์ด๋ฅœํ‰ํ–‰์ฐจ, ์ „๋™์ด๋ฅœ

๋ณด๋“œ, ์ „๋™ํ‚ฅ๋ณด๋“œ, ์ „๋™์Šค์ผ€์ดํŠธ๋ณด๋“œ, ๊ธฐํƒ€์ „๋™๋ณด๋“œ๋ฅ˜์˜ 6๊ฐ€์ง€

์„ธ๋ถ€ ์œ ํ˜•์œผ๋กœ ์ด๋ฅผ ๋ถ„๋ฅ˜ํ•˜์˜€๋‹ค(Korean Agency for Technology

and Standards, 2016).

PMV์˜ ์‚ฌ์šฉ์ด ์ฆ๊ฐ€ํ•จ์— ๋”ฐ๋ผ ์‚ฌ๊ณ ์œจ์ด ๊ฐ™์ด ์ฆ๊ฐ€ํ•˜๊ณ  ์žˆ๋Š”

๋ฐ, ๋ณด๊ณ ๋œ PMV ๊ด€๋ จ ๊ตํ†ต์‚ฌ๊ณ  ๋ฐœ์ƒ๊ฑด์ˆ˜๋Š” Lee et al.(2017)

์˜ ์—ฐ๊ตฌ์—์„œ 2012๋…„์— 29๊ฑด, 2016๋…„์— 137๊ฑด์œผ๋กœ 5๋…„ ์‚ฌ์ด

์•ฝ 4.7๋ฐฐ๊ฐ€ ์ฆ๊ฐ€ํ•œ ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ์œผ๋ฉฐ Myeong et al.(2016)์˜

์—ฐ๊ตฌ์—์„œ๋Š” 2011๋…„์— 30๊ฑด, 2015๋…„์— 89๊ฑด์œผ๋กœ 5๋…„ ์‚ฌ์ด ์•ฝ

3๋ฐฐ๊ฐ€ ์ฆ๊ฐ€ํ•œ ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. PMV ์‚ฌ๊ณ ์—์„œ ๋ถ€์ƒ ๋ฐœ์ƒ๋นˆ๋„

๊ฐ€ ๊ฐ€์žฅ ๋†’์€ ์ธ์ฒด ๋ถ€์œ„๋Š” ๋ฐœ๊ณผ ๋‹ค๋ฆฌ์ด์ง€๋งŒ(Lee et al., 2017),

์ƒ๋ช…์— ์ง€์žฅ์„ ์ค„ ์ •๋„์˜ ์‹ฌ๊ฐํ•œ ๋ถ€์ƒ์„ ์œ ๋ฐœํ•˜๋Š” ๋ถ€์œ„๋Š” ๋จธ๋ฆฌ

๋กœ, ์„ธ๊ทธ์›จ์ด(segway) ํƒ‘์Šน ์‚ฌ๊ณ ๋กœ ์ธํ•œ ์‘๊ธ‰ํ™˜์ž 41๋ช…์„ ์กฐ์‚ฌ

ํ•œ Boniface et al.(2011)์˜ ์—ฐ๊ตฌ์— ๋”ฐ๋ฅด๋ฉด ์‘๊ธ‰ํ™˜์ž ์ค‘ 17.1%

๋งŒ์ด ์‚ฌ๊ณ  ์‹œ ํ—ฌ๋ฉง์„ ์ฐฉ์šฉํ•˜๊ณ  ์žˆ์—ˆ์œผ๋ฉฐ, 24.4%๋Š” ์‚ฌ๊ณ ๋กœ ์ธ

ํ•ด ์ž…์›์ด ํ•„์š”ํ•˜์˜€๊ณ , ์ž…์› ํ™˜์ž์˜ 40%๋Š” ๋จธ๋ฆฌ๋ถ€์ƒ์œผ๋กœ ์ธํ•ด

์ค‘ํ™˜์ž์‹ค์— ์ž…์‹ค์„ ํ•œ ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ๋”ฐ๋ผ์„œ PMV ์‚ฌ๊ณ ์—

์„œ ์ƒ๋ช…์— ์ง€์žฅ์„ ์ค„ ์ •๋„์˜ ์‹ฌ๊ฐํ•œ ๋ถ€์ƒ์„ ๋ฐฉ์ง€ํ•˜๋ ค๋ฉด ํ—ฌ๋ฉง์„

์ฐฉ์šฉํ•˜๋Š” ๊ฒƒ์ด ํ•„์ˆ˜๋ผ๊ณ  ํ•  ์ˆ˜ ์žˆ๋Š”๋ฐ, ํ˜„์žฌ PMV ์‚ฌ์šฉ์ž๋“ค์€

PMV ํƒ‘์Šน์„ ๋ชฉ์ ์œผ๋กœ ๊ฐœ๋ฐœ๋œ ํ—ฌ๋ฉง์„ ์ฐฉ์šฉํ•˜๊ณ  ์žˆ๋Š” ๊ฒƒ์ด ์•„

๋‹ˆ๋ผ ์ž์ „๊ฑฐ ํƒ‘์Šน์„ ๋ชฉ์ ์œผ๋กœ ๊ฐœ๋ฐœ๋œ ํ—ฌ๋ฉง์„ ์ž์ „๊ฑฐ ์ด์šฉ์ž๋“ค

๊ณผ ๊ณต์œ ํ•˜์—ฌ ์‚ฌ์šฉํ•˜๊ณ  ์žˆ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์ž์ „๊ฑฐ์™€ PMV ์ง‘๋‹จ์€ ์ฃผ

ํ–‰ ํŠน์„ฑ๊ณผ ์‚ฌ๊ณ  ์œ„ํ—˜๋„๊ฐ€ ์„œ๋กœ ๋‹ค๋ฅด๋ฏ€๋กœ ๋‘ ์ง‘๋‹จ ์‚ฌ์ด์˜ ์ฐจ์ด

์— ๋Œ€ํ•œ ์กฐ์‚ฌ๋ฅผ ๊ฑฐ์ณ ๊ฐ์ž์˜ ํŠน์„ฑ์— ๋งž๊ฒŒ ํŠนํ™”๋œ ํ—ฌ๋ฉง์„ ๊ฐœ๋ฐœ

ํ•  ํ•„์š”๊ฐ€ ์žˆ๋‹ค.

๋ณธ ์—ฐ๊ตฌ๋Š” 2017๋…„ ํ˜„์žฌ ์ž์ „๊ฑฐ์™€ PMV ์ง‘๋‹จ์˜ ์ฃผํ–‰ ํŠน์„ฑ๊ณผ

ํ—ฌ๋ฉง ์ฐฉ์šฉ ์‹คํƒœ์˜ ์ฐจ์ด๋ฅผ ๋ฐํžˆ๊ธฐ ์œ„ํ•œ ์กฐ์‚ฌ ์—ฐ๊ตฌ๋กœ ํ–ฅํ›„ ์ž์ „

๊ฑฐ์™€ PMV ๋‘ ์ง‘๋‹จ์— ๊ฐ๊ธฐ ํŠนํ™”๋œ ํ—ฌ๋ฉง์„ ๊ฐœ๋ฐœํ•  ๋•Œ ํ•„์š”ํ•œ

๊ธฐ์ดˆ ์ž๋ฃŒ๋ฅผ ์ œ๊ณตํ•˜๊ธฐ ์œ„ํ•œ ๋ชฉ์ ์œผ๋กœ ์ง„ํ–‰๋˜์—ˆ๋‹ค. ์ด๋ฅผ ์œ„ํ•ด ์ž

์ „๊ฑฐ ๋™ํ˜ธ์ธ๊ณผ PMV ๋™ํ˜ธ์ธ์„ ๋Œ€์ƒ์œผ๋กœ ์„ค๋ฌธ์กฐ์‚ฌ๋ฅผ ์‹ค์‹œํ•˜์—ฌ

์ฃผํ–‰ ํŠน์„ฑ๊ณผ ํ—ฌ๋ฉง ์ฐฉ์šฉ ์‹คํƒœ์— ๋Œ€ํ•œ ์ •๋Ÿ‰์  ์ž๋ฃŒ๋ฅผ ๋งˆ๋ จํ•˜์˜€์œผ

๋ฉฐ ํฌ์ปค์Šค ๊ทธ๋ฃน ์ธํ„ฐ๋ทฐ(Focus Group Interview) ์ง„ํ–‰ํ•˜์—ฌ ์„ค๋ฌธ

์กฐ์‚ฌ ๊ฒฐ๊ณผ์— ๋Œ€ํ•œ ์ •์„ฑ์  ๋ถ„์„์„ ์‹ค์‹œํ•˜์˜€๋‹ค.

2. ์—ฐ๊ตฌ ๋ฐฉ๋ฒ•

2.1. ์„ค๋ฌธ์กฐ์‚ฌ

2017๋…„ 1์›” 1์ผ๋ถ€ํ„ฐ 1์›” 31์ผ๊นŒ์ง€ 1๋‹ฌ๊ฐ„ ์˜จ๋ผ์ธ ์„ค๋ฌธ์„ ํ†ต

ํ•ด ์ž์ „๊ฑฐ ๋™ํ˜ธ์ธ 102๋ช…, PMV ๋™ํ˜ธ์ธ 54๋ช…์„ ๋Œ€์ƒ์œผ๋กœ ์ฃผํ–‰

ํŠน์„ฑ ๋ฐ ํ—ฌ๋ฉง ์ฐฉ์šฉ ์‹คํƒœ๋ฅผ ์กฐ์‚ฌํ•˜์˜€๋‹ค. ์„ค๋ฌธ์—๋Š” ์ธ๊ตฌํ†ต๊ณ„ํ•™์ 

ํ•ญ๋ชฉ์œผ๋กœ โ€˜์„ฑ๋ณ„โ€™๊ณผ โ€˜๋‚˜์ดโ€™์˜ 2๊ฐœ ํ•ญ๋ชฉ, ์ฃผํ–‰ํŠน์„ฑ ํ•ญ๋ชฉ์œผ๋กœ โ€˜ํƒ‘

์Šน๊ฒฝ๋ ฅโ€™, โ€˜์ฃผ๋‹น ์ฃผํ–‰์ผโ€™, โ€˜์ฃผ๋‹น ์ฃผํ–‰๊ฑฐ๋ฆฌโ€™, โ€˜ํ‰๊ท  ์ฃผํ–‰์†๋„โ€™, โ€˜๊ฐ€

์žฅ ๋งŽ์ด ์ด์šฉํ•˜๋Š” ์ด๋™์ˆ˜๋‹จ ์œ ํ˜•โ€™, โ€˜๊ฐ€์žฅ ๋งŽ์ด ์ด์šฉํ•˜๋Š” ๋„๋กœ

์œ ํ˜•โ€™์˜ 6๊ฐœ ํ•ญ๋ชฉ, ํ—ฌ๋ฉง ์ฐฉ์šฉ ์‹คํƒœ ํ•ญ๋ชฉ์œผ๋กœ โ€˜ํ—ฌ๋ฉง ์ฐฉ์šฉ๋ฅ โ€™, โ€˜๊ฐ€

์žฅ ๋งŽ์ด ์ด์šฉํ•˜๋Š” ํ—ฌ๋ฉง ์œ ํ˜•โ€™, โ€˜ํ—ฌ๋ฉง ๋ฏธ์ฐฉ์šฉ ์›์ธโ€™, โ€˜ํ—ฌ๋ฉง ๋งž์Œ

์ƒˆโ€™, โ€˜ํ—ฌ๋ฉง ํ†ต์ฆ ๋ฐœ์ƒ ๋ถ€์œ„ ๋ฐ ๊ฐ•๋„โ€™, โ€˜๋ถ€์œ„๋ณ„ ๋ถ€์ƒ ๊ฒฝํ—˜๋ฅ โ€™, โ€˜ํ—ฌ

๋ฉง ์ฐฉ์šฉ ์ค‘ ๋ถ€์ƒ ์ •๋„โ€™์˜ 7๊ฐœ ํ•ญ๋ชฉ์ด ํฌํ•จ๋˜์—ˆ๋‹ค.

ํ—ฌ๋ฉง์˜ ๋งž์Œ์ƒˆ๋Š” โ€˜1_๋งค์šฐ ์•ˆ ๋งž๋‹ค โ†’ 2_์•ˆ ๋งž๋‹ค โ†’ 3_๋ณดํ†ต์ด

๋‹ค โ†’ 4_์ž˜ ๋งž๋‹ค โ†’ 5_๋งค์šฐ ์ž˜ ๋งž๋‹คโ€™์˜ 5์  ๋ฆฌ์ปคํŠธ์ฒ™๋„๋ฅผ ์‚ฌ์šฉ

ํ•˜์˜€์œผ๋ฉฐ, ํ—ฌ๋ฉง์˜ ํ†ต์ฆ ๊ฐ•๋„๋Š” โ€˜1_์ „ํ˜€ ์•„ํ”„์ง€ ์•Š๋‹คโ€™โ†’ 2_์•„ํ”„

์ง€ ์•Š๋‹ค โ†’ 3_๋ณดํ†ต์ด๋‹ค โ†’ 4_์•„ํ”„๋‹ค โ†’ 5_๋งค์šฐ ์•„ํ”„๋‹คโ€™์˜ 5์  ๋ฆฌ

์ปคํŠธ์ฒ™๋„๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์ธก์ •ํ•˜์˜€๋‹ค.

์ž์ „๊ฑฐ์™€ PMV ์ง‘๋‹จ ์‚ฌ์ด์˜ ํ†ต๊ณ„์  ์œ ์˜์ฐจ๋Š” โ€˜ํ—ฌ๋ฉง ์ฐฉ์šฉ๋ฅ โ€™,

โ€˜ํ—ฌ๋ฉง ๋งž์Œ์ƒˆโ€™, โ€˜ํ—ฌ๋ฉง ํ†ต์ฆ ๊ฐ•๋„โ€™์˜ 3๊ฐœ ํ•ญ๋ชฉ์—์„œ t ๊ฒ€์ •์„ ํ†ตํ•ด

๊ฒ€์ฆํ•˜์˜€๋‹ค. ์‚ฌ์šฉ๋œ ํ†ต๊ณ„ ํ”„๋กœ๊ทธ๋žจ์€ SPSS 16.0์ด๋‹ค.

2.2. ํฌ์ปค์Šค ๊ทธ๋ฃน ์ธํ„ฐ๋ทฐ(Focus Group Interview)

์˜จ๋ผ์ธ ์„ค๋ฌธ์กฐ์‚ฌ์˜ ๊ฒฐ๊ณผ๋ฅผ ์ •๋ฆฌํ•œ ํ›„ ์ด์— ๋Œ€ํ•œ ์˜๊ฒฌ์„ ์ˆ˜

๋ ดํ•˜๊ธฐ ์œ„ํ•œ ํฌ์ปค์Šค ๊ทธ๋ฃน ์ธํ„ฐ๋ทฐ๋ฅผ ์ž์ „๊ฑฐ ๋™ํ˜ธ์ธ 3๋ช…, PMV

๋™ํ˜ธ์ธ 3๋ช…์„ ๋Œ€์ƒ์œผ๋กœ ์ง„ํ–‰ํ•˜์˜€๋‹ค. ์ธํ„ฐ๋ทฐ๋Š” ์—ฐ๊ตฌ์ž๊ฐ€ ์„ค๋ฌธ์กฐ

์‚ฌ ๊ฒฐ๊ณผ๋ฅผ ํ•ญ๋ชฉ๋ณ„๋กœ ๋™ํ˜ธ์ธ๋“ค์—๊ฒŒ ๋ฐœํ‘œํ•œ ํ›„ ์ด ๊ฒฐ๊ณผ์— ๋Œ€ํ•œ

์˜๊ฒฌ์„ ์ž์œ ๋กญ๊ฒŒ ํ† ๋ก ํ•˜๋Š” ๋ฐฉ์‹์œผ๋กœ ์ง„ํ–‰ํ•˜์˜€๋‹ค.

3. ๊ฒฐ๊ณผ ๋ฐ ๋…ผ์˜

3.1. ์„ค๋ฌธ ์‘๋‹ต ๊ฒฐ๊ณผ

3.1.1. ์‘๋‹ต์ž์˜ ์„ฑ๋ณ„, ๋‚˜์ด, ํƒ‘์Šน๊ฒฝ๋ ฅ

์‘๋‹ต์ž์˜ ๋‚˜์ด๋Š” ์ž์ „๊ฑฐ ์ง‘๋‹จ์ด ํ‰๊ท  32.5์„ธ, PMV ์ง‘๋‹จ์ด

ํ‰๊ท  31.4์„ธ๋กœ ๋‘ ์ง‘๋‹จ์ด ์œ ์‚ฌํ•˜์˜€์œผ๋ฉฐ ์„ฑ๋ณ„์€ ์ž์ „๊ฑฐ์™€ PMV

์ง‘๋‹จ ๋ชจ๋‘ ๋Œ€๋ถ€๋ถ„ ๋‚จ์„ฑ์ด์—ˆ๋‹ค. ๋™ํ˜ธํšŒ ํ™œ๋™๊ฒฝ๋ ฅ์€ ์ž์ „๊ฑฐ ์ง‘๋‹จ

์ด PMV ์ง‘๋‹จ์— ๋น„ํ•ด ์›”๋“ฑํžˆ ๋” ๊ธธ์—ˆ๋‹ค. Table 1์—๋Š” ์‘๋‹ต์ž

์˜ ๋‚˜์ด, ์„ฑ๋ณ„, ํƒ‘์Šน๊ฒฝ๋ ฅ์„ ์ œ์‹œํ•˜์˜€๋‹ค.

3.1.2. ์ฃผํ–‰ ํŠน์„ฑ

(1) ์ฃผ๋‹น ์ฃผํ–‰์ผ ๋ฐ ์ฃผํ–‰๊ฑฐ๋ฆฌ

์ฃผ๋‹น ์ฃผํ–‰์ผ์€ ์ž์ „๊ฑฐ ์ง‘๋‹จ์ด ํ‰๊ท  3.3์ผ, PMV ์ง‘๋‹จ์ด ํ‰

๊ท  3.9์ผ๋กœ PMV ์ง‘๋‹จ์ด ์•ฝ 0.6์ผ ๋” ๊ธธ์—ˆ์œผ๋ฉฐ PMV ์ด์šฉ์ž

์˜ 13.2%๋Š” ๋งค์ผ PMV๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ์ฃผ๋‹น ์ฃผ

ํ–‰๊ฑฐ๋ฆฌ๋Š” PMV ์ง‘๋‹จ์ด ์ž์ „๊ฑฐ ์ง‘๋‹จ์˜ ์ ˆ๋ฐ˜ ์ˆ˜์ค€์ด์—ˆ์œผ๋ฉฐ,

PMV ์ง‘๋‹จ์˜ 50% ์ด์ƒ์€ ์ฃผ๋‹น 50km ๋ฏธ๋งŒ์˜ ๋‹จ๊ฑฐ๋ฆฌ๋งŒ ์ฃผํ–‰ํ•˜

์ž์ „๊ฑฐ ๋ฐ PMV(Personal Mobility Vehicle) ์‚ฌ์šฉ์ž์˜ ์ฃผํ–‰ ํŠน์„ฑ ๋ฐ ํ—ฌ๋ฉง ์ฐฉ์šฉ ์‹คํƒœ ์กฐ์‚ฌ 65

์˜€๋‹ค. Fig. 1์—๋Š” ์‘๋‹ต์ž๋“ค์˜ ์ฃผ๋‹น ์ฃผํ–‰์ผ์„ ์ œ์‹œํ•˜์˜€์œผ๋ฉฐ Fig.

2์—๋Š” ์ฃผ๋‹น ์ฃผํ–‰๊ฑฐ๋ฆฌ๋ฅผ ์ œ์‹œํ•˜์˜€๋‹ค.

(2) ํ‰๊ท  ์ฃผํ–‰์†๋„

์ž์ „๊ฑฐ์˜ ํ‰๊ท  ์ฃผํ–‰์†๋„์—์„œ๋Š” ์†๋„๊ฐ€ ์˜ฌ๋ผ๊ฐˆ์ˆ˜๋ก ์‘๋‹ต์ž ์ˆ˜

๊ฐ€ ์ฆ๊ฐ€ํ•˜์—ฌ 25km/h ์ด์ƒ~30km/h ๋ฏธ๋งŒ ๊ตฌ๊ฐ„์—์„œ 45.1%๋กœ ๊ฐ€

์žฅ ๋†’์€ ์‘๋‹ต๋ฅ ์„ ๋ณด์ด๋‹ค๊ฐ€ ๊ฐ€์žฅ ๋น ๋ฅธ 30km/h ์ด์ƒ ๊ตฌ๊ฐ„์—์„œ

์˜ 5.9%์˜ ์‘๋‹ต๋ฅ ๋กœ ์‘๋‹ต์ž ์ˆ˜๊ฐ€ ๊ธ‰๊ฒฉํžˆ ๊ฐ์†Œํ•˜์˜€๋‹ค. ๋ฐ˜๋ฉด

PMV์—์„œ๋Š” 30km/h ์ด์ƒ ๊ตฌ๊ฐ„์—์„œ๋„ 24.1%์˜ ์‘๋‹ต๋ฅ ๋กœ ์‘๋‹ต

์ž์ˆ˜๊ฐ€ ์œ ์ง€๋˜์—ˆ๋‹ค. Fig. 3์—๋Š” ์‘๋‹ต์ž๋“ค์˜ ํ‰๊ท  ์ฃผํ–‰์†๋„๋ฅผ ์ œ

์‹œํ•˜์˜€๋‹ค.

(3) ๊ฐ€์žฅ ๋งŽ์ด ์ด์šฉํ•˜๋Š” ์ด๋™์ˆ˜๋‹จ ์œ ํ˜• ๋ฐ ๋„๋กœ ์œ ํ˜•

์ž์ „๊ฑฐ ์ง‘๋‹จ์—์„œ ๊ฐ€์žฅ ๋งŽ์ด ์ด์šฉํ•˜๋Š” ์ด๋™์ˆ˜๋‹จ ์œ ํ˜•์€ ๋กœ๋“œ

์‚ฌ์ดํด(road cycle)์ด์—ˆ์œผ๋ฉฐ ๋‹ค์Œ์œผ๋กœ ์‚ฐ์•…์šฉ์ž์ „๊ฑฐ(MTB),

16~20์ธ์น˜ ํฌ๊ธฐ์˜ ๋ฐ”ํ€ด๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ์†Œํ˜• ์ž์ „๊ฑฐ์˜ ์ˆœ์ด์—ˆ๋‹ค.

PMV ์ง‘๋‹จ์—์„œ ๊ฐ€์žฅ ๋งŽ์ด ์‚ฌ์šฉํ•˜๋Š” ์ด๋™์ˆ˜๋‹จ ์œ ํ˜•์€ ๊ตญ๋‚ด์—์„œ

์ „๋™ํ‚ฅ๋ณด๋“œ๋ผ๊ณ  ๋ถˆ๋ฆฌ๋Š” electric kick scooter์˜€์œผ๋ฉฐ ๋‹ค์Œ์œผ๋กœ ์ „

๋™์™ธ๋ฅœ๋ณด๋“œ์— ์†ํ•˜๋Š” electric unicycle์˜ ์ˆœ์ด์—ˆ๋‹ค. Fig. 4์™€

Fig. 5์—๋Š” ๊ฐ€์žฅ ๋งŽ์ด ์ด์šฉํ•˜๋Š” ์ž์ „๊ฑฐ ์œ ํ˜•๊ณผ PMV ์œ ํ˜•์„

์ œ์‹œํ•˜์˜€๋‹ค.

์ž์ „๊ฑฐ ์ด์šฉ์ž๋“ค์ด ๊ฐ€์žฅ ๋งŽ์ด ์ด์šฉํ•˜๋Š” ๋„๋กœ ์œ ํ˜•์€ ๊ฐ•๋ณ€์—

์„ค์น˜๋œ ์ž์ „๊ฑฐ๋„๋กœ์˜€์œผ๋ฉฐ ๋‘ ๋ฒˆ์งธ๋กœ ๋งŽ์ด ์ด์šฉํ•˜๋Š” ๋„๋กœ ์œ ํ˜•์€

์ž๋™์ฐจ์™€ ๊ฐ™์ด ์ฃผํ–‰ํ•ด์•ผ ํ•˜๋Š” 2์ฐจ์„  ์ด์ƒ์˜ ๊ณต๋„(public road)์˜€

๋‹ค. PMV ์ด์šฉ์ž๋“ค์ด ๊ฐ€์žฅ ๋งŽ์ด ์ด์šฉํ•˜๋Š” ๋„๋กœ ์œ ํ˜•์€ ์ž์ „๊ฑฐ์™€

๋งˆ์ฐฌ๊ฐ€์ง€๋กœ ๊ฐ•๋ณ€์— ์„ค์น˜๋œ ์ž์ „๊ฑฐ๋„๋กœ์˜€์œผ๋‚˜ ์‘๋‹ต๋ฅ ์€ 31.5%

Table 1. Age, sex and riding club experiences of the respondents

ใ€€Age

(mean, year)

Sex (%) Riding experiences (%)

Male Female Under 1 year 1~4 years 5~9 years 10~14 years 15 years or over

Bicycle 32.5 97.1 2.9 11.9 59.4 18.8 6.9 3

PMV 31.4 96.3 3.7 76.4 21.8 1.8 0 0

Fig. 1. Weekly riding days.Fig. 2. Weekly riding distance.

Fig. 3. Average riding speed.

Fig. 4. Most common types of bicycle. Fig. 5. Most common types of PMV.

66 ํ•œ๊ตญ์˜๋ฅ˜์‚ฐ์—…ํ•™ํšŒ์ง€ ์ œ20๊ถŒ ์ œ1ํ˜ธ, 2018๋…„

๋กœ ์ž์ „๊ฑฐ ์ง‘๋‹จ์˜ ์ ˆ๋ฐ˜ ์ˆ˜์ค€์ด์—ˆ๋‹ค. PMV ์ด์šฉ์ž๋“ค ์ค‘์—๋Š”

PMV ์ฃผํ–‰์ด ๊ธˆ์ง€๋œ ์ธ๋„๋ฅผ ๊ฐ€์žฅ ๋งŽ์ด ์ด์šฉํ•˜๋Š” ์‘๋‹ต๋„ 11.1%

์— ๋‹ฌํ•ด ์ž์ „๊ฑฐ ์ด์šฉ์ž๋“ค์— ๋น„ํ•ด ์›”๋“ฑํžˆ ๋†’์•˜๋‹ค. Fig. 6์—๋Š” ์‘

๋‹ต์ž๋“ค์ด ๊ฐ€์žฅ ๋งŽ์ด ์‚ฌ์šฉํ•˜๋Š” ๋„๋กœ ์œ ํ˜•์„ ์ œ์‹œํ•˜์˜€๋‹ค.

3.1.3. ํ—ฌ๋ฉง ์ฐฉ์šฉ์‹คํƒœ

(1) ํ—ฌ๋ฉง ์ฐฉ์šฉ๋ฅ 

ํ—ฌ๋ฉง ์ฐฉ์šฉ๋ฅ ์€ ์ž์ „๊ฑฐ ์ง‘๋‹จ์—์„œ ํ‰๊ท  92.9%, PMV ์ง‘๋‹จ์—์„œ

ํ‰๊ท  63.0%๋กœ t ๊ฒ€์ • ๊ฒฐ๊ณผ ์ž์ „๊ฑฐ ์ง‘๋‹จ์˜ ํ—ฌ๋ฉง ์ฐฉ์šฉ๋ฅ ์ด

PMV ์ง‘๋‹จ์— ๋น„ํ•ด ์œ ์˜ํ•˜๊ฒŒ ๋” ๋†’์•˜๋‹ค. ์–ธ์ œ๋‚˜ ํ—ฌ๋ฉง์„ ์ฐฉ์šฉํ•œ

๋‹ค๋Š” ์‘๋‹ต์€ ์ž์ „๊ฑฐ ์ง‘๋‹จ์—์„œ 80.4%, PMV ์ง‘๋‹จ์—์„œ 40.7%๋กœ

์ž์ „๊ฑฐ ์ง‘๋‹จ์ด ์•ฝ 2๋ฐฐ ๋” ๋†’์•˜๋‹ค. Table 2์—๋Š” ํ—ฌ๋ฉง ์ฐฉ์šฉ๋ฅ ์˜

t ๊ฒ€์ • ๊ฒฐ๊ณผ๋ฅผ ์ œ์‹œํ•˜์˜€๋‹ค.

(2) ๊ฐ€์žฅ ๋งŽ์ด ์‚ฌ์šฉํ•˜๋Š” ํ—ฌ๋ฉง ์œ ํ˜•

์ž์ „๊ฑฐ ์ง‘๋‹จ์—์„œ ๊ฐ€์žฅ ๋งŽ์ด ์‚ฌ์šฉ์ค‘์ธ ํ—ฌ๋ฉง ์œ ํ˜•์€ ํ†ต๊ธฐ๊ตฌ์˜

์ˆ˜๊ฐ€ ๊ฐ€์žฅ ๋งŽ๊ณ  ๋ฌด๊ฒŒ๊ฐ€ ๊ฐ€๋ฒผ์šด ๋กœ๋“œ์‚ฌ์ดํด์šฉ ํ—ฌ๋ฉง(road cycle

helmet)์œผ๋กœ ์ž์ „๊ฑฐ ์‘๋‹ต์ž์˜ 95.1%๋ฅผ ์ฐจ์ง€ํ•˜์˜€์œผ๋ฉฐ ๋‹ค๋ฅธ ์œ ํ˜•

์˜ ํ—ฌ๋ฉง์€ ๊ฑฐ์˜ ์ด์šฉํ•˜์ง€ ์•Š๊ณ  ์žˆ์—ˆ๋‹ค. PMV ์ง‘๋‹จ์—์„œ ๊ฐ€์žฅ

๋งŽ์ด ์‚ฌ์šฉ์ค‘์ธ ํ—ฌ๋ฉง์€ ์–ด๋ฐ˜ ํ—ฌ๋ฉง(urban helmet)์œผ๋กœ ์‘๋‹ต์ž์˜

51.9%๋ฅผ ์ฐจ์ง€์˜€๋Š”๋ฐ, ์ด ํ—ฌ๋ฉง์€ ๋กœ๋“œ์‚ฌ์ดํด ํ—ฌ๋ฉง๊ณผ ํ”ผ๋ณต๋ฉด์ ์€

์œ ์‚ฌํ•˜๋‚˜ ํ†ต๊ธฐ๊ตฌ์˜ ์ˆ˜๊ฐ€ ๋” ์ ๊ณ  ๋ฌด๊ฒŒ๊ฐ€ ๋” ๋ฌด๊ฑฐ์šด ํŠน์„ฑ์„ ๊ฐ€

์ง„๋‹ค. Fig. 7์—๋Š” ์‘๋‹ต์ž๋“ค์ด ๊ฐ€์žฅ ๋งŽ์ด ์ฐฉ์šฉ์ค‘์ธ ํ—ฌ๋ฉง ์œ ํ˜•์„

์ œ์‹œํ•˜์˜€๋‹ค.

(3) ํ—ฌ๋ฉง ๋ฏธ์ฐฉ์šฉ ์›์ธ

์ž์ „๊ฑฐ ์ด์šฉ์ž์™€ PMV ์ด์šฉ์ž ๋ชจ๋‘์—๊ฒŒ์„œ ํ—ฌ๋ฉง์„ ์ฐฉ์šฉํ•˜์ง€

์•Š๊ฒŒ ๋งŒ๋“œ๋Š” ์›์ธ์œผ๋กœ ๊ฐ€์žฅ ๋†’์€ ์‘๋‹ต๋ฅ ์„ ๋ณด์ธ ํ•ญ๋ชฉ์€ โ€˜ํ—ค์–ด

์Šคํƒ€์ผ์ด ๋ง๊ฐ€์ง„๋‹คโ€™์˜€๋‹ค. โ€˜ํ„ฑ๋ˆ์ด ๋ถˆํŽธํ•˜๋‹คโ€™๋Š” ์‘๋‹ต์€ ์ž์ „๊ฑฐ

์ง‘๋‹จ์—์„œ ๋‘ ๋ฒˆ์งธ, PMV ์ง‘๋‹จ์—์„œ 4๋ฒˆ์งธ๋กœ ๋†’์€ ์‘๋‹ต์„ ๋ณด์˜€

๋‹ค. โ€˜๋จธ๋ฆฌ์— ์••๋ฐ•์ด๋‚˜ ํ†ต์ฆ์ด ์žˆ๋‹คโ€™์™€ โ€˜์ ๋‹นํ•œ ์‚ฌ์ด์ฆˆ๊ฐ€ ๋ถ€์กฑํ•˜

๋‹คโ€™ ํ•ญ๋ชฉ์—์„œ๋Š” ์ž์ „๊ฑฐ๋ณด๋‹ค PMV ์ด์šฉ์ž์˜ ์‘๋‹ต๋ฅ ์ด ์•ฝ ๋‘ ๋ฐฐ

๋กœ, ํ—ฌ๋ฉง์˜ ๋งž์Œ์ƒˆ๋กœ ์ธํ•œ ๋ฌธ์ œ๊ฐ€ PMV ์‚ฌ์šฉ์ž์—๊ฒŒ์„œ ๋” ํฌ๊ฒŒ

๋‚˜ํƒ€๋‚˜๋Š” ๊ฒƒ์„ ํ™•์ธํ•  ์ˆ˜ ์žˆ์—ˆ๋‹ค. Fig. 8์—๋Š” ์‘๋‹ต์ž๋“ค์˜ ํ—ฌ๋ฉง

๋ฏธ์ฐฉ์šฉ ์›์ธ์„ ์ œ์‹œํ•˜์˜€๋‹ค.

(4) ํ—ฌ๋ฉง์˜ ๋งž์Œ์ƒˆ, ํ†ต์ฆ๋ฐœ์ƒ๋ถ€์œ„ ๋ฐ ํ†ต์ฆ๋ฐœ์ƒ๊ฐ•๋„

ํ—ฌ๋ฉง์˜ ๋งž์Œ์ƒˆ๋ฅผ 5์  ์ฒ™๋„๋กœ ํ‰๊ฐ€ํ•˜์˜€์„ ๋•Œ ์ž์ „๊ฑฐ ์ด์šฉ์ž

๋“ค์˜ ํ‰๊ท  ์ ์ˆ˜๋Š” 3.71์ ์œผ๋กœ โ€˜4. ์ž˜ ๋งž๋‹คโ€™์— ๊ฐ€๊นŒ์› ์œผ๋ฉฐ PMV

์ด์šฉ์ž๋“ค์˜ ํ‰๊ท  ์ ์ˆ˜๋Š” 3.30์ ์œผ๋กœ โ€˜3. ๋ณดํ†ต์ด๋‹คโ€™์— ๊ฐ€๊นŒ์› ๋‹ค.

๋‘ ์ง‘๋‹จ์˜ ํ‰๊ท ์ฐจ๋Š” 0.31์ ์ด์—ˆ์œผ๋ฉฐ t ๊ฒ€์ • ๊ฒฐ๊ณผ ํ†ต๊ณ„์ ์œผ๋กœ ์œ 

์˜ํ•œ ์ฐจ์ด๋ฅผ ๋ณด์˜€๋‹ค. ํ—ฌ๋ฉง์˜ ํ†ต์ฆ์œ ๋ฐœ๊ฐ•๋„๋ฅผ 5์  ์ฒ™๋„๋กœ ํ‰๊ฐ€

Fig. 6. Most common types of road used by bicycle and PMV riders.

Table 2. t-test result for helmet wearing rate

Vehicle typeใ€€Helmet wearing rate (%)

tMeanยฑSD Mean difference

Bicycle 92.9ยฑ20.829.9 4.893

***

PMV 63.0ยฑ42.4

***

pโ‰ค.001

Fig. 7. Most used helmet types by bicycle and PMV riders.

์ž์ „๊ฑฐ ๋ฐ PMV(Personal Mobility Vehicle) ์‚ฌ์šฉ์ž์˜ ์ฃผํ–‰ ํŠน์„ฑ ๋ฐ ํ—ฌ๋ฉง ์ฐฉ์šฉ ์‹คํƒœ ์กฐ์‚ฌ 67

ํ•˜์˜€์„ ๋•Œ ์ž์ „๊ฑฐ ์ด์šฉ์ž๋“ค์˜ ํ‰๊ท  ์ ์ˆ˜๋Š” 1.88์ ์œผ๋กœ โ€˜2. ์•„

ํ”„์ง€ ์•Š๋‹คโ€™์— ๊ฐ€๊นŒ์› ์œผ๋ฉฐ PMV ์ด์šฉ์ž๋“ค์˜ ํ‰๊ท  ์ ์ˆ˜๋Š” 2.50์ 

์œผ๋กœ โ€˜2. ์•„ํ”„์ง€ ์•Š๋‹คโ€™์™€ โ€˜3. ๋ณดํ†ต์ด๋‹คโ€™์˜ ์ค‘๊ฐ„์— ์œ„์น˜ํ•˜์˜€๋‹ค. ๋‘

์ง‘๋‹จ์˜ ํ‰๊ท ์ฐจ๋Š” 0.62์ ์ด์—ˆ์œผ๋ฉฐ t ๊ฒ€์ • ๊ฒฐ๊ณผ ํ†ต๊ณ„์ ์œผ๋กœ ์œ ์˜

ํ•œ ์ฐจ์ด๋ฅผ ๋ณด์˜€๋‹ค. ๋”ฐ๋ผ์„œ PMV ์ด์šฉ์ž๋“ค์ด ์ž์ „๊ฑฐ ์ด์šฉ์ž๋“ค

์— ๋น„ํ•ด ํ—ฌ๋ฉง์ด ๋จธ๋ฆฌ์— ๋” ์ž˜ ๋งž์ง€ ์•Š์œผ๋ฉฐ ํ†ต์ฆ์„ ๊ฐ•ํ•˜๊ฒŒ ๋Š

๋ผ๊ณ  ์žˆ๋‹ค๊ณ  ํ•  ์ˆ˜ ์žˆ๋‹ค. ํ—ฌ๋ฉง์˜ ์œ ํ˜•์„ ํ†ต์ œํ–ˆ์„ ๋•Œ์˜ ์ž์ „๊ฑฐ

์™€ PMV ์ง‘๋‹จ ์‚ฌ์ด์˜ ์œ ์˜์ฐจ๋ฅผ ํ™•์ธํ•˜๊ธฐ ์œ„ํ•ด ๋กœ๋“œ์‚ฌ์ดํด ํ—ฌ

๋ฉง ํ•œ ์ข…๋ฅ˜์— ๋Œ€ํ•ด์„œ๋งŒ t ๊ฒ€์ •์„ ์‹ค์‹œํ•˜์˜€๋Š”๋ฐ, ์ด๋•Œ์—๋Š” ํ—ฌ๋ฉง

์˜ ๋งž์Œ์ƒˆ์™€ ํ†ต์ฆ์œ ๋ฐœ๊ฐ•๋„ ๋ชจ๋‘ ์ง‘๋‹จ ์‚ฌ์ด์— ํ†ต๊ณ„์ ์ธ ์œ ์˜์ฐจ

๋ฅผ ๋ณด์ด์ง€ ์•Š์•˜๋‹ค. ๋‹ค๋ฅธ ์œ ํ˜•์˜ ํ—ฌ๋ฉง๋“ค์€ ์ž์ „๊ฑฐ ์ง‘๋‹จ์—์„œ์˜ ํ”ผ

ํ—˜์ž ์ˆ˜๊ฐ€ ๋ถ€์กฑํ•˜์—ฌ t ๊ฒ€์ •์„ ์‹ค์‹œํ•˜์ง€ ๋ชปํ•˜์˜€๋‹ค. Table 3์—๋Š”

ํ˜„์žฌ ์ฐฉ์šฉ์ค‘์ธ ํ—ฌ๋ฉง์˜ ๋งž์Œ์ƒˆ์™€ ํ†ต์ฆ๊ฐ•๋„๋ฅผ ์ž์ „๊ฑฐ์™€ PMV ์ง‘

๋‹จ ์‚ฌ์ด์— ๋น„๊ตํ•œ t ๊ฒ€์ • ๊ฒฐ๊ณผ๋ฅผ ์ œ์‹œํ•˜์˜€๋‹ค.

ํ—ฌ๋ฉง ์œ ํ˜•์— ๋”ฐ๋ฅธ ์ฐฉ์šฉ๊ฐ๊ณผ ํ†ต์ฆ์œ ๋ฐœ๊ฐ•๋„์˜ ์ฐจ์ด๋ฅผ ๊ฒ€์ฆํ•˜๊ธฐ

์œ„ํ•ด ์ž์ „๊ฑฐ์™€ PMV ์ง‘๋‹จ์„ ๊ตฌ๋ถ„ํ•˜์ง€ ์•Š์€ ์ „ ์‘๋‹ต์ž๋ฅผ ๋Œ€์ƒ

์œผ๋กœ ๋กœ๋“œ์‚ฌ์ดํด ํ—ฌ๋ฉง๊ณผ ์–ด๋ฐ˜ ํ—ฌ๋ฉง์˜ ์ฐฉ์šฉ๊ฐ๊ณผ ํ†ต์ฆ์œ ๋ฐœ์ •๋„๋ฅผ

t ๊ฒ€์ •์œผ๋กœ ๊ฒ€์ฆํ•˜์˜€๋Š”๋ฐ, ๊ทธ ๊ฒฐ๊ณผ ์ฐฉ์šฉ๊ฐ๊ณผ ํ†ต์ฆ์œ ๋ฐœ๊ฐ•๋„ ๋ชจ๋‘

๋‘ ํ—ฌ๋ฉง ์œ ํ˜• ์‚ฌ์ด์— ํ†ต๊ณ„์ ์ธ ์œ ์˜์ฐจ๊ฐ€ ๋‚˜ํƒ€๋‚˜ ๋กœ๋“œ์‚ฌ์ดํด ํ—ฌ

๋ฉง์ด ๋” ์šฐ์ˆ˜ํ•œ ์ฐฉ์šฉ๊ฐ์„ ๋ณด์ด๋ฉฐ ํ†ต์ฆ์€ ๋” ์ ์€ ๊ฒƒ์ด ์ž…์ฆ๋˜

์—ˆ๋‹ค. Table 4์—๋Š” ํ˜„์žฌ ์ฐฉ์šฉ์ค‘์ธ ํ—ฌ๋ฉง์˜ ์ฐฉ์šฉ๊ฐ๊ณผ ํ†ต์ฆ์œ ๋ฐœ๊ฐ•

๋„๋ฅผ ํ—ฌ๋ฉง ์œ ํ˜•์— ๋”ฐ๋ผ ๋น„๊ตํ•œ t ๊ฒ€์ • ๊ฒฐ๊ณผ๋ฅผ ์ œ์‹œํ•˜์˜€๋‹ค.

ํ—ฌ๋ฉง์œผ๋กœ ์ธํ•œ ํ†ต์ฆ์œ ๋ฐœ๋ถ€์œ„์— ๋Œ€ํ•œ ์‘๋‹ต์œผ๋กœ๋Š” โ€˜ํ†ต์ฆ์ด ๋ฐœ

์ƒํ•˜๋Š” ๋ถ€์œ„๊ฐ€ ์—†๋‹คโ€™๋Š” ์‘๋‹ต์ด ์ž์ „๊ฑฐ์™€ PMV ์ง‘๋‹จ ๋ชจ๋‘์—์„œ

๊ฐ€์žฅ ๋งŽ์•˜์œผ๋‚˜ ํ†ต์ฆ์ด ๋ฐœ์ƒํ•˜๋Š” ๊ฒฝ์šฐ์—์„œ๋Š” โ€˜๋จธ๋ฆฌ ์ธก๋ฉดโ€™ ๋ถ€์œ„๊ฐ€

๊ฐ€์žฅ ๋†’์€ ์‘๋‹ต๋ฅ ์„ ๋ณด์˜€๋‹ค. ์ด๋Š” ์‹œํŒ์ค‘์ธ ํ—ฌ๋ฉง๋“ค์ด ์ขŒ์šฐ ๋„ˆ

๋น„๊ฐ€ ์ข์•„ ๋จธ๋ฆฌ ์ธก๋ฉด์—์„œ ํ†ต์ฆ์„ ์œ ๋ฐœํ•˜๊ณ  ์žˆ์Œ์„ ๋ณด์—ฌ์ค€๋‹ค.

Fig. 9์—๋Š” ํ—ฌ๋ฉง์˜ ํ†ต์ฆ๋ฐœ์ƒ๋ถ€์œ„๋ฅผ ์ œ์‹œํ•˜์˜€๋‹ค.

(5) ๋ถ€์ƒ ๋ฐœ์ƒ ํ˜„ํ™ฉ

์ธ์ฒด ๋ถ€์œ„๋ณ„ ๋ถ€์ƒ ๊ฒฝํ—˜๋ฅ ์—์„œ๋Š” ์ž์ „๊ฑฐ์™€ PMV ์ง‘๋‹จ ๋ชจ๋‘์—

์„œ ํŒ”๊ณผ ์†, ๋‹ค๋ฆฌ์™€ ๋ฐœ๊ณผ ๊ฐ™์€ ์‚ฌ์ง€๋ถ€์—์„œ์˜ ๋ถ€์ƒ์ด ๊ฐ€์žฅ ๋งŽ์•˜

์œผ๋ฉฐ ์‚ฌ์ง€๋ถ€๋ฅผ ์ œ์™ธํ•œ ๋‹ค๋ฅธ ๋ชจ๋“  ๋ถ€์œ„์—์„œ๋Š” ์ž์ „๊ฑฐ ์ง‘๋‹จ์˜ ๋ถ€

์ƒ๋ฅ ์ด ๋” ๋†’๊ฒŒ ๋‚˜ํƒ€๋‚ฌ๋Š”๋ฐ, ํŠนํžˆ ์–ด๊นจ์™€ ์—‰๋ฉ์ด ๋ถ€์œ„์—์„œ์˜ ์ž

์ „๊ฑฐ์ง‘๋‹จ์˜ ๋ถ€์ƒ๋ฅ ์ด ๋” ๋†’์•˜๋‹ค. ๋จธ๋ฆฌ์™€ ์–ผ๊ตด ๋ถ€์œ„์—์„œ๋Š” ์ž์ „

Fig. 8. Causes for not wearing helmet.

Table 3. t-test result for fitness and pain intensity of currently wearing helmets comparing vehicle types

Helmet types Vehicle types MeanยฑSD Mean difference t

Fitness

All helmet typesBicycle 3.71ยฑ0.92

0.31 2.513*

PMV 3.30ยฑ1.06

Road cycle helmet onlyBicycle 3.69ยฑ0.92

0.19 0.818PMV 3.50ยฑ0.86

Pain intensity

All helmet typesBicycle 1.88ยฑ0.98

-0.62 -3.090**

PMV 2.50ยฑ1.28

Road cycle helmet onlyBicycle 1.90ยฑ0.98

-0.32 -1.251PMV 2.22ยฑ1.16

*

pโ‰ค.05 **

pโ‰ค.01

Table 4. t-test result for fitness and pain intensity of currently wearing helmets comparing helmet types

Vehicle types Helmet types MeanยฑSD Mean difference t

Fitness All vehicle typesRoad cycle helmet 3.66ยฑ0.91

0.50 2.589*

Urban helmet 3.16ยฑ1.02

Pain intensity All vehicle typesRoad cycle helmet 1.95ยฑ1.02

-0.55 -2.151*

Urban helmet 2.50ยฑ1.31

*

pโ‰ค.05

68 ํ•œ๊ตญ์˜๋ฅ˜์‚ฐ์—…ํ•™ํšŒ์ง€ ์ œ20๊ถŒ ์ œ1ํ˜ธ, 2018๋…„

๊ฑฐ์™€ PMV ์ง‘๋‹จ ๋ชจ๋‘ ๋จธ๋ฆฌ๋ณด๋‹ค๋Š” ์–ผ๊ตด์˜ ๋ถ€์ƒ๋ฅ ์ด ๋” ๋†’์•˜๋‹ค.

Fig. 10์—๋Š” ์ธ์ฒด ๋ถ€์œ„๋ณ„ ๋ถ€์ƒ ๊ฒฝํ—˜๋ฅ ์„ ์ œ์‹œํ•˜์˜€๋‹ค.

ํ—ฌ๋ฉง์„ ์ฐฉ์šฉํ•œ ์ƒํƒœ์—์„œ์˜ ๋ถ€์ƒ ์ •๋„์—์„œ๋Š” ์ž์ „๊ฑฐ์™€ PMV

์ง‘๋‹จ ๋ชจ๋‘์—์„œ ํ—ฌ๋ฉง ์ฐฉ์šฉ ์‹œ์—๋Š” ๋จธ๋ฆฌ ๋ถ€์ƒ์„ ๊ฒฝํ—˜ํ•œ ์ ์ด ์—†๋‹ค

๋Š” ์‘๋‹ต์ด ๊ฐ€์žฅ ๋งŽ์•˜๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์ผ๋‹จ ๋ถ€์ƒ์„ ๋‹นํ•˜๊ฒŒ ๋˜๋ฉด ๋ถ€์ƒ

์ •๋„๊ฐ€ ์ ๊ทน์ ์ธ ์น˜๋ฃŒ๊ฐ€ ํ•„์š”ํ•œ ์ˆ˜์ค€์œผ๋กœ, ์ž์ „๊ฑฐ ์ง‘๋‹จ์˜ ๊ฒฝ์šฐ

์ž…์› ์น˜๋ฃŒ๋ฅผ ๋ฐ›์€ ๊ฒฝ์šฐ๊ฐ€ 14.7%์˜€๊ณ , PMV ์ง‘๋‹จ์€ ๋ณ‘์›์—์„œ ์ผ

์ •๊ธฐ๊ฐ„ ํ†ต์›์น˜๋ฃŒ๋ฅผ ๋ฐ›์€ ๊ฒฝ์šฐ๊ฐ€ 9.3%์˜€๋‹ค. Fig. 11์—๋Š” ํ—ฌ๋ฉง์„

์ฐฉ์šฉํ•œ ์ƒํƒœ์—์„œ ๋จธ๋ฆฌ ๋ถ€์ƒ ์‹œ ๋ถ€์ƒ์˜ ์ •๋„๋ฅผ ์ œ์‹œํ•˜์˜€๋‹ค.

3.2. ํฌ์ปค์Šค ๊ทธ๋ฃน ์ธํ„ฐ๋ทฐ(Focus Group Interview) ๊ฒฐ๊ณผ ๋ฐ

๊ณ ์ฐฐ

3.2.1. ์ฃผํ–‰ ํŠน์„ฑ

(1) ์ฃผ๋‹น ์ฃผํ–‰์ผ, ์ฃผํ–‰๊ฑฐ๋ฆฌ ๋ฐ ํ‰๊ท  ์ฃผํ–‰์†๋„

FGI ์ฐธ๊ฐ€์ž๋“ค์€ ์ž์ „๊ฑฐ ์ง‘๋‹จ์˜ ์ฃผ๋‹น ์ฃผํ–‰์ผ์ด PMV ์ง‘๋‹จ๋ณด

๋‹ค ์ ์€ ์ด์œ ๋กœ ์ž์ „๊ฑฐ ๋™ํ˜ธํšŒ ํ™œ๋™์ด ์ฃผ๋กœ ์ฃผ๋ง์ด๋‚˜ ํœด์ผ์—

์ด๋ฃจ์–ด์ง€๋Š” ๊ฒฝํ–ฅ์„ ์–ธ๊ธ‰ํ•˜์˜€์œผ๋ฉฐ ๊ทธ๋Ÿฌํ•œ ๋™ํ˜ธํšŒ ํ™œ๋™์—์„œ 50km

์ด์ƒ์˜ ์žฅ๊ฑฐ๋ฆฌ ์ฃผํ–‰์„ ํ•˜๋Š” ๊ฒฝ์šฐ๊ฐ€ ๋งŽ์•„ ์ฃผ๋‹น ์ฃผํ–‰ ๊ฑฐ๋ฆฌ๋Š” ๋”

PMV ์ง‘๋‹จ๋ณด๋‹ค ๋” ๊ธด ํŠน์„ฑ์„ ๋ณด์ธ๋‹ค๊ณ  ํ•˜์˜€๋‹ค. PMV ์ง‘๋‹จ์—์„œ

์ฃผ๋‹น 50km ๋ฏธ๋งŒ์˜ ๋‹จ๊ฑฐ๋ฆฌ ์ฃผํ–‰์˜ ๋น„์ค‘์ด ๊ฐ€์žฅ ๋†’์€ ์›์ธ์œผ๋กœ

๋Š” ๋ฒ ํ„ฐ๋ฆฌ ์šฉ๋Ÿ‰ ๋ฌธ์ œ๋ฅผ ์–ธ๊ธ‰ํ•˜์˜€๋Š”๋ฐ ๊ฒฝ๋Ÿ‰ PMV๋Š” ์ตœ๋Œ€์ฃผํ–‰๊ฑฐ

๋ฆฌ๊ฐ€ 30km๋ฅผ ๋„˜์ง€ ๋ชปํ•˜๋Š” ๊ฒฝ์šฐ๊ฐ€ ๋งŽ์•˜๋‹ค. ์ด๋Ÿฐ ์งง์€ ์ฃผํ–‰๊ฑฐ๋ฆฌ

๋Š” PMV ์ด์šฉ์ž๋“ค์ด PMV๋ฅผ ํœด๋Œ€ํ•œ ์ฑ„๋กœ ๋Œ€์ค‘๊ตํ†ต์„ ์ด์šฉํ•ด

์•ผ๋งŒ ํ•˜๋Š” ์ƒํ™ฉ์„ ๋งŒ๋“ค์—ˆ๊ณ , ๋” ์ž‘๊ณ  ํœด๋Œ€๊ฐ€ ํŽธ๋ฆฌํ•œ ๋ฐฉ์‹์˜ ์ ‘

์ด์‹ ํ—ฌ๋ฉง์„ ์„ ํ˜ธํ•˜๊ฒŒ ํ•˜์˜€๋‹ค.

์ฃผํ–‰์†๋„์— ๊ด€ํ•ด์„œ FGI ์ฐธ๊ฐ€์ž๋“ค์€ ์ž์ „๊ฑฐ๋กœ๋Š” 30km/h ์ด์ƒ

์˜ ํ‰๊ท ์†๋„๋ฅผ ์žฅ์‹œ๊ฐ„ ์œ ์ง€ํ•˜๋Š” ๊ฒƒ์ด ํž˜๋“ค๋‹ค๊ณ  ํ•˜์˜€์œผ๋‚˜ ํ‰๊ท 

์†๋„๊ฐ€ ์•„๋‹Œ ์ตœ๊ณ ์†๋„์—์„œ๋Š” ์ž์ „๊ฑฐ๋„ 50km/h๋ฅผ ๋„˜์–ด๊ฐ€๋Š” ๊ฒฝ

์šฐ๊ฐ€ ๋งŽ์•„ ํ—ฌ๋ฉง์˜ ์•ˆ์ „์„ฑ๋Šฅ์— ๋Œ€ํ•œ ์ค‘์š”๋„๊ฐ€ PMV๋ณด๋‹ค ๋–จ์–ด์ง„

๋‹ค๊ณ  ํ•  ์ˆ˜๋Š” ์—†์—ˆ๋‹ค. ์‹ค์ œ๋กœ ๊ฒฝ๊ธฐ์šฉ ํŠธ๋ž™์ด ์•„๋‹Œ ๊ณต๋„๋ฅผ ์ฃผํ–‰

ํ•˜๋Š” ์ž์ „๊ฑฐ ๊ฒฝ๊ธฐ์—์„œ๋„ 120km/h ์ด์ƒ์˜ ์†๋„๊ฐ€ ๊ธฐ๋ก๋œ ๊ฒฝ์šฐ

๋„ ์žˆ๊ธฐ ๋•Œ๋ฌธ์ด๋‹ค(Clarke, 2016; Kenny, 2016). PMV์˜ ๊ฒฝ์šฐ์—

๋Š” ์ œํ’ˆ ์œ ํ˜•์— ๋”ฐ๋ผ ์ €์†์ฃผํ–‰์„ ์ฃผ๋กœ ํ•˜๋Š” self-balancing two

wheeler๋‚˜ electric unicycle ์ œํ’ˆ๊ตฐ๊ณผ ๋น„๊ต์  ๊ณ ์†์ฃผํ–‰์ด ๊ฐ€๋Šฅํ•œ

electric kick scooter ์ œํ’ˆ๊ตฐ์œผ๋กœ ์ด์šฉ์ž์ธต์ด ๋‚˜๋‰˜์–ด ์žˆ์–ด ์„ค๋ฌธ

์กฐ์‚ฌ์—์„œ๋„ 20~25km/h๋ฅผ ์ฃผ๋กœ ์ฃผํ–‰ํ•˜๋Š” ์ง‘๋‹จ๊ณผ 30km/h ์ด์ƒ

์„ ์ฃผํ–‰ํ•˜๋Š” ์ง‘๋‹จ์ด ๋‚˜๋‰˜์–ด ๋‚˜ํƒ€๋‚œ ๊ฒƒ์œผ๋กœ ๋ณด์ธ๋‹ค.

์‹œํŒ๋˜๋Š” PMV์˜ ์ตœ๋Œ€์ฃผํ–‰๊ฑฐ๋ฆฌ ๋ฐ ์ตœ๊ณ ์†๋„๋ฅผ ํ™•์ธํ•˜๊ธฐ ์œ„

ํ•ด โ€˜www.danawa.comโ€™์—์„œ 2017๋…„ 4์›” 25์ผ ํ˜„์žฌ electric

kick scooter, electric unicycle, self-balancing two wheeler์˜

3๊ฐœ PMV ์ œํ’ˆ๊ตฐ์— ๋Œ€ํ•˜์—ฌ ํŒ๋งค์ˆœ์œ„ 1~10์œ„์— ํ•ด๋‹นํ•˜๋Š” ์ œํ’ˆ

์˜ ์ตœ๋Œ€์ฃผํ–‰๊ฑฐ๋ฆฌ ๋ฐ ์ตœ๊ณ ์†๋„๋ฅผ ์กฐ์‚ฌํ•˜์˜€๋‹ค. ๊ทธ ๊ฒฐ๊ณผ ์ตœ๋Œ€์ฃผํ–‰

๊ฑฐ๋ฆฌ์™€ ์ตœ๊ณ ์†๋„ ๋ชจ๋‘ electric kick scooter๊ฐ€ ๊ฐ€์žฅ ๋†’์€ ๊ฐ’์„

๋ณด์˜€์œผ๋ฉฐ ๊ทธ ๋‹ค์Œ์œผ๋กœ electric unicycle, self-balancing two

wheeler์˜ ์ˆœ์ด์—ˆ๋‹ค. ๋˜ํ•œ ์ œํ’ˆ์˜ ๋ฌด๊ฒŒ๊ฐ€ ์ฆ๊ฐ€ํ• ์ˆ˜๋ก ์ตœ๋Œ€์ฃผํ–‰

๊ฑฐ๋ฆฌ์™€ ์ตœ๊ณ ์†๋„๊ฐ€ ๋Š˜์–ด๋‚˜๋Š” ๊ฒฝํ–ฅ์ด ๋‚˜ํƒ€๋‚ฌ๋‹ค. Fig. 12์—๋Š”

PMV ๋ฌด๊ฒŒ์™€ ์ตœ๋Œ€์ฃผํ–‰๊ฑฐ๋ฆฌ์™€์˜ ๊ด€๊ณ„๋ฅผ ์ œ์‹œํ•˜์˜€์œผ๋ฉฐ Fig. 13

์—๋Š” PMV ๋ฌด๊ฒŒ์™€ ์ตœ๊ณ ์†๋„์™€์˜ ๊ด€๊ณ„๋ฅผ ์ œ์‹œํ•˜์˜€๋‹ค.

(2) ๊ฐ€์žฅ ๋งŽ์ด ์ด์šฉํ•˜๋Š” ์ด๋™์ˆ˜๋‹จ ์œ ํ˜• ๋ฐ ๋„๋กœ ์œ ํ˜•

ํ˜„์žฌ ์šฐ๋ฆฌ๋‚˜๋ผ์—์„œ ์ž์ „๊ฑฐ ๋™ํ˜ธ์ธ๋“ค์ด ์‚ฌ์šฉํ•˜๋Š” ์ž์ „๊ฑฐ ์œ 

ํ˜•์€ ๋Œ€๋ถ€๋ถ„ ๋กœ๋“œ์‚ฌ์ดํด์ด๋‚˜ 2000๋…„๋Œ€ ์ค‘๋ฐ˜๊นŒ์ง€๋Š” ์‚ฐ์•…์šฉ ์ž

์ „๊ฑฐ(MTB)๊ฐ€ ๊ฐ€์žฅ ๋งŽ์ด ์‚ฌ์šฉ๋˜์—ˆ์—ˆ๋‹ค. ์ดํ›„ 2000๋…„๋Œ€ ํ›„๋ฐ˜ 4

๋Œ€๊ฐ• ์ •๋น„์‚ฌ์—…์œผ๋กœ ์ „๊ตญ์ ์ธ ์ž์ „๊ฑฐ๋„๋กœ๋ง์ด ํ™•์ถฉ๋˜๋ฉด์„œ ๋กœ๋“œ

์‚ฌ์ดํด ์ฃผํ–‰์— ์ ํ•ฉํ•œ ๋„๋กœํ™˜๊ฒฝ์ด ์กฐ์„ฑ๋˜์—ˆ๊ณ , ๋Œ€๋ถ€๋ถ„์˜ ๋™ํ˜ธ

ํšŒ์—์„œ ๋กœ๋“œ์‚ฌ์ดํด ์‚ฌ์šฉ์ž๊ฐ€ ๊ธ‰๊ฒฉํžˆ ์ฆ๊ฐ€ํ•˜๊ฒŒ ๋˜์—ˆ๋‹ค(Lee &

Kim, 2015).

ํ˜„์žฌ ๊ฐ€์žฅ ๋งŽ์ด ์‚ฌ์šฉ๋˜๋Š” PMV ์œ ํ˜•์ธ electric kick scooter

๋Š” ์‰ฌ์šด ์กฐ์ž‘์„ฑ์œผ๋กœ ์ž์ „๊ฑฐ๋ฅผ ํƒ€๋˜ ์‚ฌ๋žŒ์ด๋ผ๋ฉด ๊ณง๋ฐ”๋กœ ์ฃผํ–‰์ด

๊ฐ€๋Šฅํ•˜์—ฌ ๋น ๋ฅด๊ฒŒ ์ด์šฉ์ž์ธต์„ ํ˜•์„ฑํ•  ์ˆ˜ ์žˆ์—ˆ๋‹ค. Electric

unicycle์€ ๋‘ ๋ฒˆ์งธ๋กœ ์ด์šฉ์ž ์ˆ˜๊ฐ€ ๋งŽ์€ ์œ ํ˜•์œผ๋กœ, ์ฃผํ–‰๋ฐฉ๋ฒ•์„

์ตํžˆ๋Š” ๋ฐ ์‹œ๊ฐ„ํˆฌ์ž๊ฐ€ ํ•„์š”ํ•˜๋‚˜ electric kick scooter์— ๋น„ํ•ด ๋ฐ”

Fig. 9. Painful parts of the head.

Fig. 10. Incidence rate of injuries by body parts.

์ž์ „๊ฑฐ ๋ฐ PMV(Personal Mobility Vehicle) ์‚ฌ์šฉ์ž์˜ ์ฃผํ–‰ ํŠน์„ฑ ๋ฐ ํ—ฌ๋ฉง ์ฐฉ์šฉ ์‹คํƒœ ์กฐ์‚ฌ 69

ํ€ด๊ฐ€ ๋” ํฌ๋ฉด์„œ๋„ ๋ถ€ํ”ผ๋Š” ๋” ์ž‘์€ ์žฅ์ ์ด ์žˆ๋‹ค. Self-balancing

two wheeler์˜ ๊ฒฝ์šฐ์—๋Š” ์ดˆ๊ธฐ์— ์œ ํ–‰ํ•˜๋˜ segway์™€ ๊ฐ™์ด ์ง€๋ฆ„

400mm ์ด์ƒ์˜ ๋Œ€ํ˜• ํƒ€์ด์–ด๋ฅผ ์“ฐ๋Š” ์ œํ’ˆ์€ ํ˜„์žฌ ๋งŽ์ง€ ์•Š์œผ๋ฉฐ,

165mm(6.5์ธ์น˜) ์ง€๋ฆ„์˜ ํƒ€์ด์–ด๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ์†Œํ˜• ์ œํ’ˆ๊ณผ

267mm(10.5์ธ์น˜) ์ง€๋ฆ„์˜ ํƒ€์ด์–ด๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ์ค‘ํ˜• ์ œํ’ˆ์ด ์ฃผ๋ฅ˜

๋ฅผ ์ด๋ฃฌ๋‹ค.

๊ฐ€์žฅ ๋งŽ์ด ์ด์šฉํ•˜๋Š” ๋„๋กœ ์œ ํ˜•์—์„œ๋Š” 2์ฐจ์„  ์ด์ƒ์˜ ๊ณต๋„์—

์„œ ์ž์ „๊ฑฐ ์ง‘๋‹จ์ด PMV ์ง‘๋‹จ๋ณด๋‹ค ์•ฝ 2.5๋ฐฐ ๋†’์€ ์‘๋‹ต๋ฅ ์„ ๋ณด

์˜€๋Š”๋ฐ FGI ์ฐธ๊ฐ€์ž๋“ค์€ ๊ทธ ์›์ธ์„ ํƒ€์ด์–ด์˜ ํฌ๊ธฐ ์ฐจ์ด์— ์žˆ๋Š”

๊ฒƒ์œผ๋กœ ๋ณด์•˜๋‹ค. ๋กœ๋“œ์‚ฌ์ดํด์˜ ๊ฒฝ์šฐ 666~733mm์˜ ์ง€๋ฆ„์„ ๊ฐ€์ง€

๋Š” 700C ๊ทœ๊ฒฉ์˜ ํƒ€์ด์–ด๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๋ฐ˜๋ฉด PMV์˜ ํƒ€์ด์–ด์˜ ์ง€

๋ฆ„์€ electric kick scooter์—์„œ 152~254mm, electric unicycle์—

์„œ 318~457mm, self-balancing two wheeler์—์„œ 165~406mm๋กœ

์†Œํ˜•์ž์ „๊ฑฐ์˜ ํƒ€์ด์–ด ์ง€๋ฆ„๋ณด๋‹ค๋„ ์ž‘๋‹ค. ์ด๋Ÿฌํ•œ PMV์˜ ์ž‘์€ ๋ฐ”

ํ€ดํฌ๊ธฐ๋Š” ๋Œ๋ฐœ์ ์ธ ์ƒํ™ฉ์—์„œ ์š”์ฒ  ๋“ฑ ์žฅ์• ๋ฌผ ์˜ํ•œ ์ „๋„์˜ ์œ„ํ—˜

์„ ๋†’์ด๊ธฐ ๋•Œ๋ฌธ์— ํƒ‘์Šน์ž๋“ค๋กœ ํ•˜์—ฌ๊ธˆ 2์ฐจ์„  ์ด์ƒ์˜ ๊ณต๋„ ์ฃผํ–‰

์„ ๊บผ๋ฆฌ๊ฒŒ ๋งŒ๋“ค๋ฉฐ, ๋ฌด๊ฒ์ง€๋งŒ ์•ˆ์ „์„ฑ์ด ๋” ๋†’์€ ์œ ํ˜•์˜ ํ—ฌ๋ฉง์„

์„ ํ˜ธํ•˜๊ฒŒ ๋งŒ๋“ ๋‹ค. ์‹ค์ œ๋กœ ๊ฐ€์žฅ ์•ˆ์ •์„ฑ์ด ๋†’์€ ๋ชจํ„ฐ์‚ฌ์ดํด์šฉ ํ—ฌ

๋ฉง์˜ ์ฐฉ์šฉ๋ฅ ์€ ์ž์ „๊ฑฐ์ง‘๋‹จ๋ณด๋‹ค PMV ์ง‘๋‹จ์ด ์›”๋“ฑํžˆ ๋” ๋†’์•˜๋‹ค.

3.2.2. ์ฃผํ–‰ ํŠน์„ฑํ—ฌ๋ฉง ์ฐฉ์šฉ์‹คํƒœ

(1) ํ—ฌ๋ฉง ์ฐฉ์šฉ๋ฅ 

FGI ์ฐธ๊ฐ€์ž๋“ค์€ ์ž์ „๊ฑฐ ์ด์šฉ์ž๋“ค์—๊ฒŒ์„œ 92.9%์˜ ๋†’์€ ํ—ฌ๋ฉง

์ฐฉ์šฉ๋ฅ ์ด ๋‚˜ํƒ€๋‚œ ์ด์œ ๋กœ ๋Œ€๋ถ€๋ถ„์˜ ์ž์ „๊ฑฐ ๋™ํ˜ธํšŒ๋“ค์ด ํ—ฌ๋ฉง ์ฐฉ

์šฉ์„ ์˜๋ฌด ๊ทœ์ •์œผ๋กœ ๋‘๊ณ  ์žˆ๋Š” ๊ฒƒ์„ ์–ธ๊ธ‰ํ•˜์˜€๋Š”๋ฐ ์‹ค์ œ๋กœ ๋Œ€๋‹ค

์ˆ˜์˜ ์ž์ „๊ฑฐ ๋™ํ˜ธํšŒ ํšŒ์น™์—๋Š” ์ฃผํ–‰ ์‹œ ํ—ฌ๋ฉง ์ฐฉ์šฉ์„ ๊ฐ•์ œํ•˜๋Š”

์กฐํ•ญ์ด ํฌํ•จ๋œ๋‹ค(โ€œHoengseong bicycleโ€, 2013; โ€œPaju bicycleโ€,

2014). PMV์—์„œ๋Š” 23.6%์˜ ์ด์šฉ์ž๊ฐ€ ํ—ฌ๋ฉง์„ ์ „ํ˜€ ์ฐฉ์šฉํ•˜์ง€

์•Š์•˜๋Š”๋ฐ, ์ด๋“ค์€ PMV ์ด์šฉ์ž ์ค‘์—์„œ๋„ 2์ฐจ์„  ์ด์ƒ์˜ ๊ณต๋„๋ฅผ

์ด์šฉํ•˜์ง€ ์•Š๊ณ  ๊ณจ๋ชฉ๊ธธ์ด๋‚˜ ์ธ๋„๋ฅผ ์ฃผ๋กœ ์ด์šฉํ•˜์—ฌ ์ž๋™์ฐจ์™€์˜

์ ‘์ด‰ ๊ฐ€๋Šฅ์„ฑ์ด ๋‚ฎ์€ ์ง‘๋‹จ์œผ๋กœ ํŒ๋‹จ๋œ๋‹ค.

(2) ๊ฐ€์žฅ ๋งŽ์ด ์‚ฌ์šฉํ•˜๋Š” ํ—ฌ๋ฉง ์œ ํ˜•

FGI ์ฐธ๊ฐ€์ž๋“ค์€ ์ž์ „๊ฑฐ ์ด์šฉ์ž๋“ค์ด ๋กœ๋“œ์‚ฌ์ดํด์šฉ ํ—ฌ๋ฉง์„ ๊ฐ€

์žฅ ๋งŽ์ด ์ฐฉ์šฉํ•˜๋Š” ์›์ธ์œผ๋กœ ๊ฐ€๋ฒผ์šด ๋ฌด๊ฒŒ์™€ ํ†ต๊ธฐ์„ฑ์„ ์–ธ๊ธ‰ํ•˜์˜€์œผ

๋ฉฐ PMV ์ด์šฉ์ž๋“ค์ด ์–ด๋ฐ˜ ํ—ฌ๋ฉง์„ ๊ฐ€์žฅ ๋งŽ์ด ์ฐฉ์šฉํ•˜๋Š” ์›์ธ์œผ๋กœ

์ผ์ƒ๋ณต๊ณผ ์–ด์šธ๋ฆฌ๊ธฐ ์‰ฌ์šด ๋””์ž์ธ์„ ์–ธ๊ธ‰ํ•˜์˜€๋‹ค. ์ž์ „๊ฑฐ๋Š” ์‚ฌ๋žŒ์˜

ํž˜์œผ๋กœ ์ฃผํ–‰ํ•˜๊ธฐ ๋•Œ๋ฌธ์— ๊ฐ€๋ฒผ์šด ๋ฌด๊ฒŒ์™€ ํ†ต๊ธฐ์„ฑ์ด ํ•„์ˆ˜์ ์ด๋‚˜

PMV๋Š” ๋ชจํ„ฐ์˜ ํž˜์œผ๋กœ ์ฃผํ–‰ํ•˜๋ฏ€๋กœ ์ƒ๋Œ€์ ์œผ๋กœ ๋ฌด๊ฑฐ์šด ์žฅ๋น„ ์ฐฉ

์šฉ์ด ๊ฐ€๋Šฅํ•˜๊ณ , ๋ฐœํ•œ๋Ÿ‰๋„ ๋” ์ ์–ด ๋””์ž์ธ์„ ์šฐ์„ ์ ์œผ๋กœ ๊ณ ๋ คํ• 

Fig. 11. Degree of Head injuries while wearing a helmet.

Fig. 12. Relationship between maximal driving range and device weight. Fig. 13. Relationship between maximal speed and device weight.

70 ํ•œ๊ตญ์˜๋ฅ˜์‚ฐ์—…ํ•™ํšŒ์ง€ ์ œ20๊ถŒ ์ œ1ํ˜ธ, 2018๋…„

์ˆ˜ ์žˆ๊ฒŒ ๋œ๋‹ค. PMV ์ด์šฉ์ž ์ค‘์—๋Š” ๋™์ ˆ๊ธฐ์— ๋ณด์˜จ์„ฑ ๋•Œ๋ฌธ์— ์˜ค

ํžˆ๋ ค ํ†ต๊ธฐ๊ตฌ ์ˆ˜๊ฐ€ ์ ์€ ํ—ฌ๋ฉง์„ ์„ ํ˜ธํ•œ๋‹ค๋Š” ์˜๊ฒฌ๋„ ์žˆ์—ˆ๋‹ค.

๋กœ๋“œ์‚ฌ์ดํด์šฉ ํ—ฌ๋ฉง๊ณผ ์–ด๋ฐ˜ ํ—ฌ๋ฉง์˜ ๋ฌด๊ฒŒ์™€ ํ†ต๊ธฐ๊ธฐ ์ˆ˜ ์ฐจ์ด๋ฅผ

ํ™•์ธํ•˜๊ธฐ ์œ„ํ•ด โ€˜www.danawa.comโ€™์—์„œ 2017๋…„ 5์›” 7์ผ ํ˜„์žฌ

๋กœ๋“œ์‚ฌ์ดํด ํ—ฌ๋ฉง๊ณผ ์–ด๋ฐ˜ ํ—ฌ๋ฉง์˜ ํŒ๋งค์ˆœ์œ„ 1~10์œ„์— ํ•ด๋‹นํ•˜๋Š”

์ œํ’ˆ์˜ ๋ฌด๊ฒŒ์™€ ๊ตฌ์กฐ๋ฅผ ์กฐ์‚ฌํ•˜์˜€๋‹ค. ๊ทธ ๊ฒฐ๊ณผ ๋กœ๋“œ์‚ฌ์ดํด์šฉ ํ—ฌ๋ฉง

์€ ํ‰๊ท  250.5g์˜ ๋ฌด๊ฒŒ์™€ 23.2๊ฐœ์˜ ํ†ต๊ธฐ๊ตฌ ์ˆ˜๋ฅผ ๊ฐ€์ง„๋ฐ ๋ฐ˜ํ•ด

์–ด๋ฐ˜ ํ—ฌ๋ฉง์€ ํ‰๊ท  378.3g์˜ ๋ฌด๊ฒŒ์™€ 11.7๊ฐœ์˜ ํ†ต๊ธฐ๊ตฌ ์ˆ˜๋ฅผ ๊ฐ€์ง„

๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚˜ ๋กœ๋“œ์‚ฌ์ดํด์šฉ ํ—ฌ๋ฉง์ด ์–ด๋ฐ˜ ํ—ฌ๋ฉง๋ณด๋‹ค ํ‰๊ท ์ ์œผ๋กœ

33.8% ๋” ๊ฐ€๋ฒผ์šฐ๋ฉฐ ํ†ต๊ธฐ๊ตฌ ์ˆ˜๋Š” 2๋ฐฐ ์ด์ƒ ๋” ๋งŽ์•˜๋‹ค. ํ—ฌ๋ฉง์˜

์†Œ์žฌ์—์„œ๋„ ์ฐจ์ด๊ฐ€ ๋ฐœ์ƒํ•˜์˜€๋Š”๋ฐ ๋กœ๋“œ์‚ฌ์ดํด์šฉ ํ—ฌ๋ฉง์€ ์กฐ์‚ฌ๋œ

10๊ฐœ ์ œํ’ˆ ๋ชจ๋‘ ์ตœ์™ธ์ธต์— PC(Polycarbonate)๋ฅผ ์‚ฌ์šฉํ•˜์˜€์œผ๋‚˜

์–ด๋ฐ˜ ํ—ฌ๋ฉง์€ PC์™€ ABS(Acrylonitrile Butadiene Styrene)๋ฅผ ์‚ฌ

์šฉํ•œ ์ œํ’ˆ์ด ๊ฐ๊ฐ 5๊ฐœ์”ฉ์ด์—ˆ์œผ๋ฉฐ, ABS๋ฅผ ์‚ฌ์šฉํ•œ ์–ด๋ฐ˜ ํ—ฌ๋ฉง์ด

PC๋ฅผ ์‚ฌ์šฉํ•œ ์–ด๋ฐ˜ ํ—ฌ๋ฉง๋ณด๋‹ค ํ‰๊ท  103.4g ๋” ๋ฌด๊ฑฐ์› ๋‹ค.

(3) ํ—ฌ๋ฉง ๋ฏธ์ฐฉ์šฉ ์›์ธ

์„ค๋ฌธ์กฐ์‚ฌ ๊ฒฐ๊ณผ์—์„œ๋Š” ํ—ฌ๋ฉง ๋ฏธ์ฐฉ์šฉ ์›์ธ ์ค‘ โ€˜๋จธ๋ฆฌ์— ์••๋ฐ•์ด๋‚˜

ํ†ต์ฆ์ด ์žˆ๋‹คโ€™์™€ โ€˜์ ๋‹นํ•œ ์‚ฌ์ด์ฆˆ๊ฐ€ ๋ถ€์กฑํ•˜๋‹คโ€™์™€ ๊ฐ™์€ ํ—ฌ๋ฉง์˜ ๋งž

์Œ์ƒˆ ๋ฌธ์ œ ๊ด€๋ จ ํ•ญ๋ชฉ์—์„œ ์ž์ „๊ฑฐ๋ณด๋‹ค PMV ์ง‘๋‹จ์—์„œ์˜ ์‘๋‹ต๋ฅ 

์ด ๋” ๋†’์•˜๋Š”๋ฐ ๊ทธ ์›์ธ์œผ๋กœ ์ฃผํ–‰ ํŠน์„ฑ์˜ ์ฐจ์ด๋ฅผ ์–ธ๊ธ‰ํ•œ FGI

์ฐธ๊ฐ€์ž๊ฐ€ ์žˆ์—ˆ๋‹ค. ์ž์ „๊ฑฐ๋Š” ์•ˆ์žฅ์— ์•‰์€ ์ƒํƒœ์—์„œ ํƒ‘์Šน์ž์˜ ๊ทผ

๋ ฅ์œผ๋กœ ์ฃผํ–‰์„ ํ•˜๋ฏ€๋กœ ๊ทผ์œกํ†ต๊ณผ ์•ˆ์žฅํ†ต์ด ๋ฐœ์ƒํ•˜์—ฌ ํ—ฌ๋ฉง์œผ๋กœ

์ธํ•œ ํ†ต์ฆ์„ ์ƒ๋Œ€์ ์œผ๋กœ ๋œ ๋Š๋ผ๊ฒŒ ๋œ๋‹ค๋Š” ๊ฒƒ์ด๋‹ค. ์‹ค์ œ๋กœ

Table 3์—์„œ ๋กœ๋“œ์‚ฌ์ดํด ํ—ฌ๋ฉง์˜ ๊ฒฝ์šฐ ์ž์ „๊ฑฐ ์ง‘๋‹จ์˜ ํ†ต์ฆ๊ฐ•๋„

๋Š” 1.90์ , PMV ์ง‘๋‹จ์˜ ํ†ต์ฆ๊ฐ•๋„๋Š” 2.22์ ์œผ๋กœ ์ž์ „๊ฑฐ ์ง‘๋‹จ์ด

๋” ๋‚ฎ์•˜์œผ๋‚˜ ํ†ต๊ณ„์ ์ธ ์œ ์˜์ฐจ๋Š” ๋‚˜ํƒ€๋‚˜์ง€ ์•Š์•˜๋‹ค. ๋”ฐ๋ผ์„œ ์ด๋Ÿฌ

ํ•œ ๋จธ๋ฆฌ๋ถ€์œ„๋ฅผ ์ œ์™ธํ•œ ๋‹ค๋ฅธ ๋ถ€์œ„์˜ ํ†ต์ฆ์ด ํ—ฌ๋ฉง์œผ๋กœ ์ธํ•œ ํ†ต์ฆ

๊ฐ•๋„์˜ ์ž๊ฐ์— ๋ฏธ์น˜๋Š” ์˜ํ–ฅ์— ๋Œ€ํ•ด์„œ๋Š” ์ถ”๊ฐ€์ ์ธ ์—ฐ๊ตฌ๊ฐ€ ํ•„์š”

ํ•ด ๋ณด์ธ๋‹ค.

โ€˜ํ„ฑ๋ˆ์ด ๋ถˆํŽธํ•˜๋‹คโ€™ ํ•ญ๋ชฉ์—์„œ๋Š” ์ž์ „๊ฑฐ ์ง‘๋‹จ์˜ ์‘๋‹ต๋ฅ ์ด PMV

์ง‘๋‹จ์˜ ์•ฝ 1.5๋ฐฐ์˜€๋Š”๋ฐ, PMV์— ๋น„ํ•ด ์žฅ๊ฑฐ๋ฆฌ ์ฃผํ–‰์ด ๋งŽ๊ณ  1ํšŒ

์ฃผํ–‰ ์‹œ ํƒ‘์Šน์‹œ๊ฐ„์ด ๋” ๊ธด ์ž์ „๊ฑฐ ์ง‘๋‹จ์—์„œ ํ„ฑ ๋ถ€์œ„์˜ ์žฅ์‹œ๊ฐ„

์••๋ฐ•์œผ๋กœ ์ธํ•œ ํ†ต์ฆ์ด๋‚˜ ์ ‘์ด‰์„ฑ ํ”ผ๋ถ€์—ผ ๋“ฑ์˜ ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒ ๊ฐ€๋Šฅ

์„ฑ์ด ๋” ๋†’์€ ๊ฒƒ์œผ๋กœ ๋ณด์˜€๋‹ค. ํ„ฑ๋ˆ์˜ ๊ฒฝ์šฐ ์†Œ์žฌ์— ๋”ฐ๋ผ ์ฐฉ์šฉ๊ฐ

์ด๋‚˜ ํ”ผ๋ถ€์—ผ ๋ฐœ์ƒ ๋“ฑ์˜ ๊ฐœ์ธ์ฐจ๊ฐ€ ์žˆ์œผ๋ฏ€๋กœ ํƒˆ๋ถ€์ฐฉ์ด ๊ฐ€๋Šฅํ•œ ํ˜ธ

ํ™˜ ๊ตฌ์กฐ๋ฅผ ๊ฐ–์ถฐ ์‚ฌ์šฉ์ž๊ฐ€ ์ž์‹ ์—๊ฒŒ ๋งž๋Š” ํ„ฑ๋ˆ์„ ์ž์œ ๋กญ๊ฒŒ ์„ ํƒ

ํ•ด ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๊ฒŒ ํ•ด์ฃผ์–ด์•ผ ํ•  ํ•„์š”์„ฑ์ด ์žˆ์—ˆ๋‹ค.

(4) ํ—ฌ๋ฉง์˜ ๋งž์Œ์ƒˆ ๋ฐ ํ†ต์ฆ์œ ๋ฐœ์ •๋„

ํ—ฌ๋ฉง์˜ ๋งž์Œ์ƒˆ ๋ฐ ํ†ต์ฆ์œ ๋ฐœ์ •๋„ ํ•ญ๋ชฉ์—์„œ๋Š” ์‘๋‹ต์ž๋ฅผ ์ž์ „

๊ฑฐ ์ง‘๋‹จ๊ณผ PMV ์ง‘๋‹จ์œผ๋กœ ๋‚˜๋ˆ„์–ด ๋น„๊ตํ–ˆ์„ ๋•Œ์™€ ๋กœ๋“œ์‚ฌ์ดํด

ํ—ฌ๋ฉง ์ง‘๋‹จ๊ณผ ์–ด๋ฐ˜ ํ—ฌ๋ฉง ์ง‘๋‹จ์œผ๋กœ ๋‚˜๋ˆ„์–ด ๋น„๊ตํ–ˆ์„ ๋•Œ ๋ชจ๋‘ ํ†ต

๊ณ„์ ์ธ ์œ ์˜์ฐจ๊ฐ€ ๋ฐœ์ƒํ•˜์˜€์œผ๋ฏ€๋กœ ์ „๋ฐ˜์ ์œผ๋กœ ์–ด๋ฐ˜ ํ—ฌ๋ฉง์˜ ๋งž์Œ

์ƒˆ๊ฐ€ ๋กœ๋“œ ํ—ฌ๋ฉง์— ๋น„ํ•ด ๋–จ์–ด์ง€๊ณ  ํ†ต์ฆ๋„ ๋” ๊ฐ•ํ•˜๊ฒŒ ๋ฐœ์ƒํ•œ๋‹ค๊ณ 

ํ•  ์ˆ˜ ์žˆ์—ˆ๋‹ค. ์ด๋Ÿฌํ•œ ๋งž์Œ์ƒˆ ์ฐจ์ด์˜ ์›์ธ์„ ํŒŒ์•…ํ•˜๊ธฐ ์œ„ํ•˜์—ฌ

ํ—ฌ๋ฉง ๋ฌด๊ฒŒ์™€ ํ†ต๊ธฐ๊ตฌ ์ˆ˜ ์กฐ์‚ฌ์— ์‚ฌ์šฉ๋œ ๊ฒƒ๊ณผ ๋™์ผํ•œ ํ—ฌ๋ฉง ์ œํ’ˆ

๋Œ€ํ•˜์—ฌ ์‚ฌ์ด์ฆˆ์˜ ์ˆ˜, ๋จธ๋ฆฌ๋‘˜๋ ˆ ์น˜์ˆ˜์˜ ์ปค๋ฒ„ ๋ฒ”์œ„, ํ—ฌ๋ฉง ์ œ์กฐ์‚ฌ

์†Œ์† ์ง€์—ญ ๋ฐ ์•„์‹œ์•„์ธ์ด๋‚˜ ํ•œ๊ตญ์ธ์˜ ๋จธ๋ฆฌ ํ˜•ํƒœ์— ํŠนํ™”๋œ ์„ค๊ณ„

์ ์šฉ ์—ฌ๋ถ€๋ฅผ ์กฐ์‚ฌํ•˜์˜€๋‹ค. ๊ทธ ๊ฒฐ๊ณผ ๋กœ๋“œ์‚ฌ์ดํด ํ—ฌ๋ฉง์ด ์–ด๋ฐ˜ ํ—ฌ

๋ฉง์— ๋น„ํ•ด ๋” ์ ์€ ์‚ฌ์ด์ฆˆ ์ˆ˜์™€ ๋” ์ข์€ ๋จธ๋ฆฌ๋‘˜๋ ˆ ์น˜์ˆ˜ ์ปค๋ฒ„

๋ฒ”์œ„๋ฅผ ์ œ๊ณตํ•˜๊ณ  ์žˆ์—ˆ์œผ๋‚˜ ์•„์‹œ์•„์ธ์ด๋‚˜ ํ•œ๊ตญ์ธ์˜ ๋จธ๋ฆฌ ํ˜•ํƒœ์—

ํŠนํ™”๋œ ์„ค๊ณ„๋ฅผ ์ ์šฉํ•˜๋Š” ๋น„์œจ์€ 70%๋กœ ์–ด๋ฐ˜ํ—ฌ๋ฉง์˜ 10%๋ณด๋‹ค

์›”๋“ฑํžˆ ๋†’์•˜๋‹ค. ์•„์‹œ์•„์ธ์ด๋‚˜ ํ•œ๊ตญ์ธ์˜ ๋จธ๋ฆฌ ํ˜•ํƒœ์— ํŠนํ™”๋œ ์„ค

๊ณ„์˜ ์ ์šฉ๋ฅ ์ด ๋†’์€ ๋กœ๋“œ์‚ฌ์ดํด ํ—ฌ๋ฉง์ด ์–ด๋ฐ˜ ํ—ฌ๋ฉง์— ๋น„ํ•ด ์ƒ๋Œ€

์ ์œผ๋กœ ๋” ์ ์€ ์‚ฌ์ด์ฆˆ ์ˆ˜์™€ ์ข์€ ์น˜์ˆ˜ ์ปค๋ฒ„ ๋ฒ”์œ„๋ฅผ ๊ฐ€์ง€๊ณ ๋„

๋” ์šฐ์ˆ˜ํ•œ ๋งž์Œ์ƒˆ์™€ ๋” ๋‚ฎ์€ ํ†ต์ฆ์œ ๋ฐœ์ •๋„๋ฅผ ๋ณด์ด๊ณ  ์žˆ์œผ๋ฏ€๋กœ

ํ—ฌ๋ฉง์˜ ๋งž์Œ์ƒˆ ๋ฌธ์ œ ํ•ด๊ฒฐ์„ ์œ„ํ•ด์„œ๋Š” ๋‹ค์–‘ํ•œ ์น˜์ˆ˜๋ฅผ ์ ์šฉํ•˜๋Š”

๊ฒƒ๋ณด๋‹ค๋Š” ๊ทผ๋ณธ์ ์œผ๋กœ ์‚ฌ์šฉ์ž ์ง‘๋‹จ์˜ ๋จธ๋ฆฌ ํ˜•ํƒœ์— ๋งž๋Š” ํ—ฌ๋ฉง ๊ตฌ

์กฐ๋ฅผ ์„ค๊ณ„ํ•˜๋Š” ๊ฒƒ์ด ๋” ์ค‘์š”ํ•˜๋‹ค๊ณ  ํ•  ์ˆ˜ ์žˆ๋‹ค. Table 5์—๋Š”

์‹œํŒ์ค‘์ธ ๋กœ๋“œ์‚ฌ์ดํด ํ—ฌ๋ฉง๊ณผ ์–ด๋ฐ˜ ํ—ฌ๋ฉง์˜ ๋ฌด๊ฒŒ, ํ†ต๊ธฐ๊ตฌ ์ˆ˜, ์‚ฌ

์ด์ฆˆ ์ˆ˜, ๋จธ๋ฆฌ๋‘˜๋ ˆ ์‚ฌ์ด์ฆˆ์ปค๋ฒ„ ๋ฒ”์œ„, ํ—ฌ๋ฉง ๋ธŒ๋žœ๋“œ ์†Œ์† ์ง€์—ญ,

์•„์‹œ์•„์ธ์ด๋‚˜ ํ•œ๊ตญ์ธ ๋‘์ƒ ํŠนํ™” ์„ค๊ณ„ ์ ์šฉ๋ฅ ์„ ์ œ์‹œํ•˜์˜€๋‹ค.

๋ฏธ๊ตญ์ด๋‚˜ ์œ ๋Ÿฝ์ง€์—ญ ํ—ฌ๋ฉง ๋ธŒ๋žœ๋“œ ์ œํ’ˆ์ด ํ•œ๊ตญ์ธ์—๊ฒŒ์„œ ๋งž์Œ

์ƒˆ ๋ฌธ์ œ๋ฅผ ์ผ์œผํ‚ค๋Š” ์›์ธ์œผ๋กœ ์ถ”์ธก๋˜๋Š” ๊ฒƒ์œผ๋กœ๋Š” ์ธ์ข…์— ๋”ฐ๋ฅธ

๋‘์žฅํญ์ง€์ˆ˜(length-breadth cephalic index)์˜ ์ฐจ์ด๊ฐ€ ์žˆ๋‹ค. ์ œ

7์ฐจ ์‚ฌ์ด์ฆˆ์ฝ”๋ฆฌ์•„ ์ž๋ฃŒ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๊ณ„์‚ฐํ•˜์˜€์„ ๋•Œ 20~59์„ธ ๋‚จ

์„ฑ์˜ ํ‰๊ท  ๋‘์žฅํญ์ง€์ˆ˜๋Š” ํ‰๊ท  85.8๋กœ Stevens(1901)์˜ ๋ถ„๋ฅ˜์—

๋”ฐ๋ฅด๋ฉด โ€˜๋„“์€ ๋‘๊ฐœ๊ณจ(Broad Skull, ๋‘์žฅํญ์ง€์ˆ˜ 85 ์ด์ƒ)โ€™์— ์†

ํ•˜๋ฉฐ Cameron(1929)์˜ ๋ถ„๋ฅ˜์—์„œ๋Š” โ€˜๋‹จ๋‘ํ˜•(Brachycephalic)โ€™์—

์†ํ•ด ๋‘ ๋ถ„๋ฅ˜ ๋ชจ๋‘์—์„œ ๊ฐ€์žฅ ์ „ํ›„ ๊ธธ์ด๊ฐ€ ์งง๊ณ  ์ขŒ์šฐ๋„ˆ๋น„๊ฐ€ ๋„“

์€ ์œ ํ˜•์— ํ•ด๋‹นํ•˜์˜€๋‹ค. ๋ฐ˜๋ฉด Young(1993)์ด ๋ฏธ๊ตญ์— ๊ฑฐ์ฃผ์ค‘์ธ

๋ฐฑ์ธ(Caucasian)์„ ์ค‘์‹ฌ์œผ๋กœ ์ธก์ •ํ•œ ์„ฑ์ธ ๋‚จ์„ฑ์˜ ๋‘์žฅํญ์ง€์ˆ˜๋Š”

ํ‰๊ท  76.4์˜€์œผ๋ฉฐ Lewin and Hedegรฅrd(1970)๊ฐ€ ์Šค์›จ๋ด ์„ฑ์ธ

Table 5. Weight, number of ventilation holes, number of helmet sizes, head girth cover range, belonging area of helmet brand and provision rate of

Asian/Koran fit of road cycle helmet and urban helmet

Helmet

types

Mean

Belonging area of

helmet brand (%)

Provision rate of Asian fit or

Korean fit (%)Weight

(g)

Number of

ventilation holes

Size

Number of

helmet sizes

Cover range

(Max girth-min girth, mm)

Road cycle 250.5 23.2 1.4 53.0Asia: 80

N. America: 2070

Urban 378.3 11.7 2.2 95.0

Asia: 20

N. America: 40

Europe: 40

10

์ž์ „๊ฑฐ ๋ฐ PMV(Personal Mobility Vehicle) ์‚ฌ์šฉ์ž์˜ ์ฃผํ–‰ ํŠน์„ฑ ๋ฐ ํ—ฌ๋ฉง ์ฐฉ์šฉ ์‹คํƒœ ์กฐ์‚ฌ 71

๋‚จ์„ฑ์—๊ฒŒ์„œ ์ธก์ •ํ•œ ๋‘์žฅํญ์ง€์ˆ˜๋Š” ํ‰๊ท  77.1๋กœ ๋‘ ์—ฐ๊ตฌ ๋ชจ๋‘์—

์„œ ํ•œ๊ตญ ์„ฑ์ธ ๋‚จ์„ฑ์˜ ํ‰๊ท ์˜ ์•ฝ 90% ์ˆ˜์ค€์ด์—ˆ๋‹ค. ๋”ฐ๋ผ์„œ ๋ฏธ๊ตญ

์ด๋‚˜ ์œ ๋Ÿฝ ๋ธŒ๋žœ๋“œ์—์„œ ์ œ์ž‘๋œ ํ—ฌ๋ฉง์€ ํ•œ๊ตญ์ธ์˜ ๋‘์žฅํญ์ง€์ˆ˜๋ฅผ

์ ์ ˆํžˆ ๋ฐ˜์˜ํ•˜์ง€ ์•Š์•˜์„ ๊ฐ€๋Šฅ์„ฑ์ด ๋†’์œผ๋ฉฐ, ์ด๋Ÿฌํ•œ ์„ค๊ณ„์ƒ์˜ ๋ฌธ

์ œ๊ฐ€ ๋ณธ ์—ฐ๊ตฌ์˜ ์„ค๋ฌธ๊ฒฐ๊ณผ์—๋„ ์˜ํ–ฅ์„ ๋ฏธ์ณ ๋ฏธ๊ตญ์ด๋‚˜ ์œ ๋Ÿฝ ๋ธŒ๋žœ

๋“œ๊ฐ€ ๋Œ€๋ถ€๋ถ„์ธ ์–ด๋ฐ˜ ํ—ฌ๋ฉง์˜ ํ†ต์ฆ๋ฐœ์ƒ๊ฐ•๋„๊ฐ€ ๋กœ๋“œ์‚ฌ์ดํด ํ—ฌ๋ฉง๋ณด

๋‹ค ๋” ๋†’์œผ๋ฉฐ, ํ†ต์ฆ๋ฐœ์ƒ๋ถ€์œ„์—์„œ๋Š” ๋จธ๋ฆฌ ์ธก๋ฉด์ด ๊ฐ€์žฅ ๋†’์€ ์‘

๋‹ต๋ฅ ์„ ๋ณด์ด๋Š” ๊ฒฐ๊ณผ๋ฅผ ๊ฐ€์ ธ์˜จ ๊ฒƒ์œผ๋กœ ํ•ด์„ํ•  ์ˆ˜ ์žˆ์—ˆ๋‹ค. ๋‹ค๋งŒ

์‚ฌ์ด์ฆˆ์ฝ”๋ฆฌ์•„์˜ ํ•œ๊ตญ 20~59์„ธ ๋‚จ์„ฑ์˜ ๋‘์žฅํญ์ง€์ˆ˜๋Š” ์‚ฌ์ด์ฆˆ์ฝ”

๋ฆฌ์•„ 5์ฐจ, 6์ฐจ 7์ฐจ ์ธก์ •์—์„œ ๊ฐ๊ฐ ํ‰๊ท  86.9, 86.7, 85.8๋กœ ์‹œ

๊ฐ„์ด ํ๋ฅผ์ˆ˜๋ก ์ ์ฐจ ๊ฐ์†Œํ•˜๊ณ  ์žˆ๋Š” ์ถ”์„ธ์˜€์œผ๋ฉฐ ๊ฐ™์€ ์ธก์ •์‹œ๊ธฐ

๋‚ด์—์„œ๋„ ์—ฐ๋ น๋Œ€๋ณ„๋กœ ์ฐจ์ด๊ฐ€ ๋‚˜ํƒ€๋‚˜ 6์ฐจ์™€ 7์ฐจ ์„ฑ์ธ ๋‚จ์„ฑ ์ธก

์ •์น˜์—์„œ๋Š” ์—ฐ๋ น์ด ๊ฐ์†Œํ• ์ˆ˜๋ก ๋‘์žฅํญ์ง€์ˆ˜๋„ ๊ฐ์†Œํ•˜์˜€๋‹ค. ํŠนํžˆ

7์ฐจ์˜ 20๋Œ€ ๋‚จ์„ฑ์€ ๋‘์žฅํญ์ง€์ˆ˜๊ฐ€ ํ‰๊ท  84.8๋กœ Stevens(1901)์˜

๋ถ„๋ฅ˜์—์„œ์˜ โ€˜์ค‘๊ฐ„ ๋‘๊ฐœ๊ณจ(Medium skulls, ๋‘์žฅํญ์ง€์ˆ˜ 75 ์ด์ƒ

~85 ๋ฏธ๋งŒ)โ€™์˜ ๋ฒ”์œ„์— ์ง„์ž…ํ•œ ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ๋”ฐ๋ผ์„œ ํ–ฅํ›„ ํ•œ

๊ตญ์ธ์˜ ๋จธ๋ฆฌ ํ˜•ํƒœ์— ์ ํ•ฉํ•œ ํ—ฌ๋ฉง์„ ๊ฐœ๋ฐœํ•˜๊ธฐ ์œ„ํ•ด์„œ๋Š” ๊ฐ€๋Šฅํ•œ

์ตœ์‹ ์˜ ์ธก์ •์ž๋ฃŒ๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์ด ์ค‘์š”ํ•˜๋ฉฐ, PMV๋ฅผ ์ฃผ๋กœ ์‚ฌ

์šฉํ•˜๋Š” ์—ฐ๋ น์ธต์„ ํŠน์ •ํ•˜์—ฌ ํ‘œ์ค€ํ˜•์ƒ์„ ๋„์ถœํ•˜๋Š” ์ž‘์—…์ด ํ•„์š”ํ• 

๊ฒƒ์œผ๋กœ ๋ณด์ธ๋‹ค. Table 6์—๋Š” ์‚ฌ์ด์ฆˆ์ฝ”๋ฆฌ์•„์˜ ์ธก์ •์‹œ๊ธฐ๋ณ„ 20~59

์„ธ ๋‚จ์„ฑ์˜ ๋‘์žฅํญ์ง€์ˆ˜์— ๋Œ€ํ•œ ์ผ์›๋ถ„์‚ฐ๋ถ„์„๊ณผ scheffe test ๊ฒฐ

๊ณผ๋ฅผ ์ œ์‹œํ•˜์˜€์œผ๋ฉฐ Table 7์—๋Š” ์‚ฌ์ด์ฆˆ์ฝ”๋ฆฌ์•„์˜ 20~59์„ธ ๋‚จ์„ฑ

์˜ ์—ฐ๋ น๋Œ€๋ณ„ ๋‘์žฅํญ์ง€์ˆ˜์— ๋Œ€ํ•œ ์ผ์›๋ถ„์‚ฐ๋ถ„์„๊ณผ scheffe test ๊ฒฐ

๊ณผ๋ฅผ ์ œ์‹œํ•˜์˜€๋‹ค.

(5) ๋ถ€์ƒ ๋ฐœ์ƒ ํ˜„ํ™ฉ

FGI ์ฐธ๊ฐ€์ž๋“ค์€ PMV ์ง‘๋‹จ์ด ์ž์ „๊ฑฐ ์ง‘๋‹จ์— ๋น„ํ•ด ์‚ฌ์ง€๋ถ€์˜

๋ถ€์ƒ๋ฅ ์ด ๋” ๋†’์€ ์›์ธ์œผ๋กœ ํƒ‘์Šน ์ž์„ธ์˜ ์ฐจ์ด๋ฅผ ์–ธ๊ธ‰ํ•˜์˜€๋Š”๋ฐ,

๋Œ€๋ถ€๋ถ„์˜ PMV๋Š” ์•ˆ์žฅ์— ์•‰์ง€ ์•Š๊ณ  ์„œ์žˆ๋Š” ์ž์„ธ๋ฅผ ์ทจํ•˜๋ฏ€๋กœ ์ „

๋„ ์‹œ ๋จธ๋ฆฌ๋‚˜ ๋ชธํ†ต๋ถ€๊ฐ€ ๋ฐ”๋‹ฅ์— ๋‹ฟ๊ธฐ ์ „์ œ ์‚ฌ์ง€๋ถ€๋กœ ๋ฐฉ์–ด ์ž์„ธ๋ฅผ

์ทจํ•˜๊ธฐ ์‰ฝ๋‹ค๊ณ  ํ•˜์˜€๋‹ค. ํŠนํžˆ PMV ์œ ํ˜• ์ค‘ electric unicycle์ด๋‚˜

self-balancing two wheeler๋Š” ํ•ธ๋“ค์ด ์—†์ด ๋ฐœ๊ณผ ๋‹ค๋ฆฌ๋กœ๋งŒ ์ฃผํ–‰๋ฐฉ

ํ–ฅ์ด๋‚˜ ์†๋„๋ฅผ ์ œ์–ดํ•˜๋Š” ์ œํ’ˆ์ด ๋Œ€๋ถ€๋ถ„์ด๊ธฐ ๋•Œ๋ฌธ์— ์ฃผํ–‰ ์ค‘์—

๋„ ์†๊ณผ ํŒ”์˜ ์‚ฌ์šฉ์ด ์ž์œ ๋กญ๊ณ , ์ „๋„๊ฐ€ ์ผ์–ด๋‚˜๋”๋ผ๋„ ๋ฐฉ์–ด์ž์„ธ

๋ฅผ ์ทจํ•˜๊ธฐ๊ฐ€ ๋” ์šฉ์ดํ•  ๊ฐ€๋Šฅ์„ฑ์ด ๋†’๋‹ค. Table 8์—๋Š” electric

unicycle๊ณผ self-balancing two wheeler์˜ ๋Œ€ํ‘œ์ ์ธ ์ฃผํ–‰์ž์„ธ๋ฅผ

์ œ์‹œํ•˜์˜€๋‹ค.

๋ฐ˜๋ฉด ์ž์ „๊ฑฐ๋Š” ์•ˆ์žฅ์— ์•‰์•„ ๋จธ๋ฆฌ์™€ ๋ชธํ†ต์„ ํ—ฌ๋ฉง ๋†’์ด์— ๋งž

๊ฒŒ ๋‚ฎ๊ฒŒ ๊ธฐ์šธ์ธ ์ƒํƒœ์—์„œ ์ „๋„๊ฐ€ ์ผ์–ด๋‚˜๊ธฐ ๋•Œ๋ฌธ์— ๋จธ๋ฆฌ๋‚˜ ๋ชธํ†ต

์ด ๋ฐ”๋‹ฅ๊ณผ ์ง์ ‘ ์ถฉ๋Œํ•ด ์–ด๊นจ์™€ ์—‰๋ฉ์ด๋ถ€์œ„์—์„œ์˜ ๋ถ€์ƒ๋ฅ ์ด ๋†’

์•„์งˆ ์ˆ˜ ์žˆ๋‹ค.

3.3. PMV ํ—ฌ๋ฉง ์„ค๊ณ„๋ฅผ ์œ„ํ•œ ์ œ์•ˆ ์‚ฌํ•ญ

3.3.1. ํ•œ๊ตญ์ธ์˜ ๋‘์žฅํญ์ง€์ˆ˜๋ฅผ ๋ฐ˜์˜ํ•œ ํ—ฌ๋ฉง ํ˜•์ƒ ์„ค๊ณ„

PMV ์ด์šฉ์ž๋“ค์ด ์ฃผ๋กœ ์‚ฌ์šฉํ•˜๋Š” ์–ด๋ฐ˜ ํ—ฌ๋ฉง์€ ํ•œ๊ตญ์ธ์˜ ๋จธ๋ฆฌ

ํ˜•์ƒ, ๊ทธ ์ค‘์—์„œ๋„ ํŠนํžˆ ๋‘์žฅํญ์ง€์ˆ˜๋ฅผ ์ •ํ™•ํžˆ ๋ฐ˜์˜ํ•˜์ง€ ๋ชปํ•˜์—ฌ

๋งž์Œ์ƒˆ ๋ฌธ์ œ๋‚˜ ํ†ต์ฆ์„ ์œ ๋ฐœํ•˜๋Š” ๊ฒฝ์šฐ๊ฐ€ ๋งŽ์œผ๋ฏ€๋กœ ์ด๋ฅผ ๋ฐ˜์˜ํ•œ

๋ชจ์ฒด(outer shell)๊ณผ ์ถฉ๊ฒฉํก์ˆ˜์ธต(shock absorbing liner) ํ˜•์ƒ ์„ค

๊ณ„๊ฐ€ ํ•„์š”ํ•˜๋‹ค. ์ด๋ฅผ ์œ„ํ•ด์„œ๋Š” 3์ฐจ์› ๋จธ๋ฆฌ์Šค์บ”ํ˜•์ƒ์„ ํ™œ์šฉํ•œ

๋จธ๋ฆฌ ์œ ํ˜•๋ถ„๋ฅ˜๊ฐ€ ํ•„์ˆ˜์ ์ด๋ฉฐ ์™„์„ฑ๋œ ํ—ฌ๋ฉง์˜ ์‹œํ—˜์„ ์œ„ํ•œ ์œ ํ˜•

๋ณ„ ํ‘œ์ค€๋จธ๋ฆฌํ˜•์ƒ ๋ชจํ˜• ๊ฐœ๋ฐœ๋„ ํ•„์š”ํ•˜๋‹ค. ๋จธ๋ฆฌ ์œ ํ˜•๋ถ„๋ฅ˜ ์‹œ์—๋Š”

์ง€๋‚˜์น˜๊ฒŒ ๋งŽ์€ ์ˆ˜์˜ ์œ ํ˜•์ด ๋„์ถœ๋˜๋ฉด ํ—ฌ๋ฉง ์ƒ์‚ฐ์—…์ฒด์˜ ์ƒ์‚ฐ๋Šฅ

๋ ฅ๊ณผ ์žฌ๊ณ ๊ด€๋ฆฌ ๋ฌธ์ œ ๋“ฑ์œผ๋กœ ์‹ค์ œ ํ™œ์šฉ์ด ์–ด๋ ค์šธ ์ˆ˜ ์žˆ์œผ๋ฏ€๋กœ

์ ์ • ์ˆ˜์ค€์—์„œ ์ด๋ฅผ ์กฐ์ ˆํ•ด์•ผ ํ•œ๋‹ค.

3.3.2. ์‚ฌ์ด์ฆˆ์กฐ์ ˆ๋ฒ”์œ„๋ฅผ ๊ณ ๋ คํ•œ ํ—ฌ๋ฉง ์‚ฌ์ด์ฆˆ์ฒด๊ณ„ ๊ฐœ๋ฐœ

์–ด๋ฐ˜ ํ—ฌ๋ฉง์ด๋‚˜ ๋กœ๋“œ์‚ฌ์ดํด ํ—ฌ๋ฉง์˜ ์ฐฉ์žฅ์ฒด(harness)์—๋Š” ๋‘˜๋ ˆ

์น˜์ˆ˜๋ฅผ ์กฐ์ ˆํ•  ์ˆ˜ ์žˆ๋Š” ์กฐ์ ˆ์žฅ์น˜๊ฐ€ ๋ถ€์ฐฉ๋˜์–ด ์žˆ๋‹ค. ์ด ์กฐ์ ˆ์žฅ

์น˜๋กœ ์กฐ์ ˆ์ด ๊ฐ€๋Šฅํ•œ ์น˜์ˆ˜๋ฒ”์œ„๋Š” ์•ฝ 3~7cm๋กœ, ์‚ฌ์ด์ฆˆ ์กฐ์ ˆ๋ฒ”์œ„

Table 6. ANOVA and scheffe test result for the length-breadth cephalic index of Korean males in the age of 20~59 by the servey periods of Size Korea

Age

group

Cephalic index by survey periods ANOVA

5th Size Korea (2004) 6th Size Korea (2010) 7th Size Korea (2015) F p Post-hoc

20~59n 2182 2471 2050

31.573 .000***

a<bMean 86.870

b86.686

b85.8477

a

***

pโ‰ค.001

Table 7. ANOVA and scheffe test result for the length-breadth cephalic index of Korean males by the age groups

Survey period of Size KoreaCephalic index by age groups ANOVA

20~29 30~39 40~49 50~59 F p Post-hoc

5th (2004)n 680 711 409 382

5.333 .001***

-Mean 86.474

a87.241

a87.243

a86.485

a

6th (2010)n 843 891 435 302

36.027 .000***

a<bMean 85.438

a87.299

b87.241

b87.563

b

7th (2015)n 868 652 310 220

35.038 .000***

a<b<cMean 84.812

a86.087

b87.062

c87.515

c

***

pโ‰ค.001

72 ํ•œ๊ตญ์˜๋ฅ˜์‚ฐ์—…ํ•™ํšŒ์ง€ ์ œ20๊ถŒ ์ œ1ํ˜ธ, 2018๋…„

๊ฐ€ ๋„“๋‹ค๋Š” ๊ฒƒ์€ ์ ์€ ์‚ฌ์ด์ฆˆ ์ˆ˜๋กœ ๋„“์€ ๋จธ๋ฆฌ๋‘˜๋ ˆ๋ฅผ ์ปค๋ฒ„ํ•  ์ˆ˜

์žˆ์–ด ์ƒ์‚ฐ๋น„์šฉ๊ณผ ์žฌ๊ณ ๊ด€๋ฆฌ๋น„์šฉ์„ ์ค„์ผ ์ˆ˜ ์žˆ๋‹ค๋Š” ์˜๋ฏธ๋ฅผ ๊ฐ€์ง„

๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์ด๋Ÿฌํ•œ ์‚ฌ์ด์ฆˆ์กฐ์ ˆ์€ ํ—ฌ๋ฉง๊ณผ ๋จธ๋ฆฌ ์‚ฌ์ด์˜ ๊ณต๊ทน๋Ÿ‰ ๋ฒ”

์œ„ ์•ˆ์—์„œ ์ด๋ฃจ์–ด์ง€๋Š” ๊ฒƒ์ด๋ฏ€๋กœ ๋„“์€ ์‚ฌ์ด์ฆˆ ์กฐ์ ˆ ๋ฒ”์œ„๋ฅผ ์–ป๊ธฐ

์œ„ํ•ด์„œ๋Š” ๊ณต๊ทน๋Ÿ‰๋„ ๊ฐ™์ด ๋Š˜์–ด๋‚˜์•ผ ํ•˜๋ฉฐ, ์ด๋Š” ์ „์ฒด์ ์ธ ํ—ฌ๋ฉง ํฌ

๊ธฐ์˜ ์ฆ๊ฐ€๋ฅผ ๊ฐ€์ ธ์™€ ์™ธ๊ด€์ƒ์˜ ๋ฌธ์ œ๋ฅผ ์ผ์œผํ‚จ๋‹ค. ๋”ฐ๋ผ์„œ ์ฐฉ์žฅ์ฒด

์— ์˜ํ•œ ์‚ฌ์ด์ฆˆ ์กฐ์ ˆ ๋ฒ”์œ„์˜ ์„ค์ •์€ โ€˜์ ์€ ์‚ฌ์ด์ฆˆ ์ˆซ์ž๋กœ ๋น„์šฉ

์ ˆ๊ฐ์„ ํ•˜๋˜ ์™ธ๊ด€์ƒ ๋ฐœ์ƒํ•˜๋Š” ๋ฌธ์ œ๋ฅผ ๊ฐ์ˆ˜ํ•  ๊ฒƒ์ธ๊ฐ€โ€™, ๋ฐ˜๋Œ€๋กœ โ€˜

๋‹ค์–‘ํ•œ ์‚ฌ์ด์ฆˆ๋กœ ๊ณต๊ทน๋Ÿ‰์„ ์ตœ์†Œํ™”ํ•˜์—ฌ ์™ธ๊ด€์„ ํ–ฅ์ƒ์‹œํ‚ค๋˜ ์ด๋กœ

์ธํ•œ ๋น„์šฉ์ฆ๊ฐ€๋ฅผ ๊ฐ์ˆ˜ํ•  ๊ฒƒ์ธ๊ฐ€โ€™๋ฅผ ์„ ํƒํ•˜๋Š” ๊ณผ์ •์ด๋ผ๊ณ  ํ•  ์ˆ˜

์žˆ์œผ๋ฉฐ ์‚ฌ์ด์ฆˆ์ฒด๊ณ„ ๊ฐœ๋ฐœ ์‹œ ์ €๊ฐ€ํ˜• ์ œํ’ˆ๊ณผ ๊ณ ๊ฐ€ํ˜• ์ œํ’ˆ์˜ ์‚ฌ์ด

์ฆˆ์ฒด๊ณ„๋ฅผ ๋ถ„๋ฆฌํ•˜์—ฌ ๊ฐœ๋ฐœ์„ ์ง„ํ–‰ํ•  ํ•„์š”์„ฑ์ด ์žˆ์Œ์„ ๋งํ•ด์ค€๋‹ค.

3.3.3. ์•ˆ์ „์„ฑ๊ณผ ์™ธ๊ด€์˜ ๊ท ํ˜•์„ ๋งž์ถ˜ ์ถฉ๊ฒฉํก์ˆ˜์ธต ๋‘๊ป˜ ๋ฐ ๊ณต

๊ทน๋Ÿ‰ ์„ค์ •

PMV ์ด์šฉ์ž๋“ค์ด ๋” ๊ฐ€๋ณ๊ณ  ํ†ต๊ธฐ์„ฑ์ด ์šฐ์ˆ˜ํ•œ ๋กœ๋“œ์‚ฌ์ดํด ํ—ฌ

๋ฉง ๋Œ€์‹  ์–ด๋ฐ˜ ํ—ฌ๋ฉง์„ ์‚ฌ์šฉํ•˜๋Š” ๊ฐ€์žฅ ํฐ ์ด์œ ๋Š” ์™ธ๊ด€์ด ๋” ์šฐ์ˆ˜

ํ•˜๊ธฐ ๋•Œ๋ฌธ์œผ๋กœ, PMV ํ—ฌ๋ฉง ์„ค๊ณ„ ์‹œ ์™ธ๊ด€์˜ ์šฐ์ˆ˜์„ฑ์€ ๊ฐ€์žฅ ์šฐ์„ 

์ ์œผ๋กœ ๊ณ ๋ คํ•ด์•ผ ํ•  ๋ฌธ์ œ ์ค‘ ํ•˜๋‚˜์ด๋‹ค. ๊ตญ๋‚ด ํ—ฌ๋ฉง ๊ตฌ๋งค์ž๋“ค์€

ํ—ฌ๋ฉง ์ฐฉ์šฉ์œผ๋กœ ์ธํ•ด ๋จธ๋ฆฌ๊ฐ€ ์ปค ๋ณด์ด๋Š” ๊ฒƒ์„ ๊ทนํžˆ ๊บผ๋ฆฌ๋Š” ๊ฒฝํ–ฅ

์ด ์žˆ์œผ๋ฏ€๋กœ ๋จธ๋ฆฌ์™€ ํ—ฌ๋ฉง ์‚ฌ์ด์˜ ๊ณต๊ทน๋Ÿ‰์„ ์ค„์ด๊ณ  ํ—ฌ๋ฉง์˜ ์ถฉ๊ฒฉ

ํก์ˆ˜์ธต(shock absorbing liner)์˜ ๋‘๊ป˜ ๋˜ํ•œ ์ค„์—ฌ ํ—ฌ๋ฉง์˜ ์ „์ฒด์ 

์ธ ๋ถ€ํ”ผ๋ฅผ ์ ๊ฒŒ ํ•˜๋Š” ๊ฒƒ์ด ๋งค์šฐ ์ค‘์š”ํ•œ ๊ณ ๋ ค์‚ฌํ•ญ์ด ๋œ๋‹ค. ๊ทธ๋Ÿฌ

๋‚˜ ํ—ฌ๋ฉง์€ ์•ˆ์ „์šฉ๊ตฌ์ด๊ธฐ ๋•Œ๋ฌธ์— ์ถฉ๊ฒฉํก์ˆ˜์ธต์˜ ๋‘๊ป˜๋ฅผ ์ค„์ด๋Š”

๊ฒƒ์—๋Š” ํ•œ๊ณ„๊ฐ€ ์žˆ๊ณ  ๋จธ๋ฆฌ์™€ ํ—ฌ๋ฉง ์‚ฌ์ด์˜ ๊ณต๊ทน๋Ÿ‰ ๋˜ํ•œ ์ถฉ๊ฒฉ์—

์˜ํ•ด ๋ณ€ํ˜•๋œ ํ—ฌ๋ฉง ๊ตฌ์กฐ๋ฌผ์ด ๋จธ๋ฆฌ์— ์ ‘์ด‰ํ•˜์ง€ ์•Š๊ฒŒ ํ•˜๋Š” ํšจ๊ณผ๊ฐ€

์žˆ์œผ๋ฏ€๋กœ(Tan et al., 2012) ์ผ์ •์ˆ˜์ค€ ์ด์ƒ์œผ๋กœ ์œ ์ง€ํ•ด์•ผ๋งŒ ํ•œ๋‹ค.

๋”ฐ๋ผ์„œ ํ—ฌ๋ฉง์˜ ์•ˆ์ „์„ฑ๊ณผ ๋ถ€ํ”ผ์— ์˜ํ•œ ์™ธ๊ด€์€ ์ผ์ •๋ถ€๋ถ„ ๋ฐ˜๋น„๋ก€

ํ•˜๋Š” ๊ฒฝํ–ฅ์ด ์žˆ์œผ๋ฏ€๋กœ PMV ์‚ฌ๊ณ ์—์„œ ๋ฐœ์ƒํ•˜๋Š” ์ถฉ๊ฒฉ๋Ÿ‰์ด๋‚˜ ์ถฉ

๊ฒฉ ํŠน์„ฑ์— ๋Œ€ํ•œ ์‹ค์งˆ์ ์ธ ์—ฐ๊ตฌ๋ฅผ ํ†ตํ•ด ์•ˆ์ „์„ฑ ํ™•๋ณด์— ํ•„์š”ํ•œ

์†Œ์žฌ๋ณ„ ์ถฉ๊ฒฉํก์ˆ˜์ธต ๋‘๊ป˜ ๋ฐ ๊ณต๊ทน๋Ÿ‰์˜ ํ•˜ํ•œ์„ ์„ ์„ค์ •ํ•œ ํ›„ ์ด

์ œํ•œ์„ ๋„˜์ง€ ์•Š๋Š” ๋ฒ”์œ„ ์•ˆ์—์„œ ํ—ฌ๋ฉง์˜ ์™ธ๊ด€ ๋ฐ ๋‚ด๋ถ€๊ตฌ์กฐ๋ฅผ ์„ค

๊ณ„ํ•˜์—ฌ ์•ˆ์ •์„ฑ๊ณผ ์™ธ๊ด€์˜ ๊ท ํ˜•์„ ์žก๋Š” ๊ฒƒ์ด ํ•„์š”ํ•˜๋‹ค.

3.3.4. ํ„ฑ๋ˆ(chin strap)์˜ ํƒˆ๋ถ€์ฐฉ ์‹œ์Šคํ…œ ๊ฐœ๋ฐœ

KS G 6805(Korean Agency for Technology and Standards,

2016)์— ์˜ํ•˜๋ฉด ํ—ฌ๋ฉง์„ ๋จธ๋ฆฌ์— ๊ณ ์ •ํ•˜๋Š” ์ฐฉ์žฅ์ฒด(harness)๋Š” ๋จธ๋ฆฌ

๋ฐ›์นจ๋ˆ๊ณผ ๋จธ๋ฆฌ๊ณ ์ •๋Œ€, ๋จธ๋ฆฌ๋ฐ›์นจ๊ณ ๋ฆฌ๋กœ ๊ตฌ์„ฑ๋˜๋ฉฐ ํ„ฑ๋ˆ์— ์˜ํ•ด ๋จธ

๋ฆฌ์— ๊ณ ์ •๋œ๋‹ค. ์ด ์ค‘ ํ„ฑ๋ˆ์€ ์ผ๋ฐ˜์ ์œผ๋กœ ํ—ฌ๋ฉง ๋ชจ์ฒด์— ๊ณ ์ •๋œ

์ฐฉ์žฅ์ฒด์™€ ์ผ์ฒดํ˜• ๊ตฌ์กฐ๋ฅผ ์ด๋ฃจ์–ด ์‚ฌ์šฉ์ž๊ฐ€ ์ด๋ฅผ ์ž„์˜๋กœ ๊ต์ฒดํ• 

์ˆ˜ ์—†๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์ด๋Ÿฌํ•œ ํ„ฑ๋ˆ๋ถ€์œ„์˜ ๋ถˆํŽธ์€ ์ž์ „๊ฑฐ ์ด์šฉ์ž์™€

PMV ์ด์šฉ์ž ๋ชจ๋‘์—๊ฒŒ์„œ ํ—ฌ๋ฉง ์ฐฉ์šฉ์„ ๊บผ๋ฆฌ๊ฒŒ ํ•˜๋Š” ์ฃผ์š” ์›์ธ

์ธ ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ์œผ๋ฏ€๋กœ ์ด๋ฅผ ํ•ด๊ฒฐํ•˜๊ธฐ ์œ„ํ•ด ํ„ฑ๋ˆ ์ž์ฒด์˜ ํ˜•ํƒœ

๋‚˜ ๋‘๊ป˜, ๋ฒ„ํด(buckle)์˜ ์ฒด๊ฒฐ๊ตฌ์กฐ ๋“ฑ์„ ๊ฐœ์„ ํ•˜๋Š” ๊ฒƒ์ด ํ•„์š”ํ•˜

๋ฉฐ, ๋™์‹œ์— ์‚ฌ์šฉ์ž๊ฐ€ ์ž์‹ ์—๊ฒŒ ๋งž๋Š” ํ„ฑ๋ˆ์„ ์„ ํƒํ•ด ์‚ฌ์šฉํ•  ์ˆ˜

์žˆ๋„๋ก ํƒˆ๋ถ€์ฐฉ ์‹œ์Šคํ…œ์„ ๋„์ž…ํ•˜๋Š” ๊ฒƒ์ด ํ•„์š”ํ•˜๋‹ค ํ•  ์ˆ˜ ์žˆ๋‹ค.

์ด๋ฅผ ์œ„ํ•ด์„œ๋Š” ์ฐฉ์žฅ์ฒด์— ํ„ฑ๋ˆ์„ ํƒˆ๋ถ€์ฐฉํ•  ์ˆ˜ ์žˆ๊ฒŒ ํ•ด ์ฃผ๋Š” ๋ฒ„

ํด์ด๋‚˜ ์Šค๋ƒ…๋ฒ„ํŠผ(snap button)๋“ฑ์˜ ๋ถ€ํ’ˆ์—์„œ ํ—ฌ๋ฉง๊ฐ„์˜ ํ˜ธํ™˜์„ฑ ํ™•

๋ณด๊ฐ€ ํ•„์š”ํ•œ๋ฐ, ์ด๋ฅผ ํ†ตํ•ด ํ—ฌ๋ฉง์„ ๊ตฌ์ž…ํ•œ ๋’ค ํ„ฑ๋ˆ๋งŒ ๊ต์ฒดํ•˜๊ฑฐ

๋‚˜, ํ„ฑ๋ˆ์„ ์œ ์ง€ํ•œ ์ฑ„ ํ—ฌ๋ฉง๋งŒ ๊ต์ฒดํ•˜๋Š” ๊ฒƒ์ด ๊ฐ€๋Šฅํ•ด์ ธ์•ผ ํ•œ๋‹ค.

4. ๊ฒฐ ๋ก 

์ด ์—ฐ๊ตฌ๋Š” ์ž์ „๊ฑฐ์™€ PMV ์ง‘๋‹จ์˜ ์ฃผํ–‰ ํŠน์„ฑ๊ณผ ํ—ฌ๋ฉง ์ฐฉ์šฉ

์‹คํƒœ์˜ ์ฐจ์ด๋ฅผ ๋ฐํ˜€ PMV ๋‘ ์ง‘๋‹จ์— ๊ฐ๊ธฐ ํŠนํ™”๋œ ํ—ฌ๋ฉง์„ ๊ฐœ๋ฐœ

ํ•  ๋•Œ ํ•„์š”ํ•œ ๊ธฐ์ดˆ ์ž๋ฃŒ๋ฅผ ์ œ๊ณตํ•˜๊ธฐ ์œ„ํ•ด ์ง„ํ–‰๋˜์—ˆ๋‹ค. ์ด๋ฅผ ์œ„

ํ•ด ์ž์ „๊ฑฐ ๋™ํ˜ธ์ธ 102๋ช…, PMV ๋™ํ˜ธ์ธ 54๋ช…์„ ๋Œ€์ƒ์œผ๋กœ ํ•œ

์˜จ๋ผ์ธ ์„ค๋ฌธ์„ ํ†ตํ•ด ์ด๋“ค์˜ ์ฃผํ–‰ ํŠน์„ฑ ๋ฐ ํ—ฌ๋ฉง ์ฐฉ์šฉ ์‹คํƒœ๋ฅผ

์กฐ์‚ฌํ•˜์˜€์œผ๋ฉฐ ์ž์ „๊ฑฐ ๋™ํ˜ธ์ธ 3๋ช…, PMV ๋™ํ˜ธ์ธ 3๋ช…์„ ๋Œ€์ƒ์œผ

๋กœ ํ•œ FGI๋ฅผ ํ†ตํ•ด ์˜จ๋ผ์ธ ์„ค๋ฌธ ๊ฒฐ๊ณผ๋ฅผ ํ•ด์„ํ•˜๊ณ  PMV ์„ค๊ณ„

์‹œ ํ•„์š”ํ•œ ์ œ์•ˆ์‚ฌํ•ญ์„ ๋„์ถœํ•˜์˜€๋‹ค.

์„ค๋ฌธ ๊ฒฐ๊ณผ PMV ์ง‘๋‹จ์€ ์ž์ „๊ฑฐ ์ง‘๋‹จ์— ๋น„ํ•ด ๋” ์งง์€ ๊ฑฐ๋ฆฌ

๋ฅผ ์ž์ฃผ ์ด๋™ํ•˜๋ฉฐ ์ธ๋„๋‚˜ ๊ณจ๋ชฉ๊ธธ๋กœ์˜ ์ฃผํ–‰์ด ์ž์ „๊ฑฐ ์ง‘๋‹จ๋ณด๋‹ค

๋” ์žฆ์€ ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ์ด๋Ÿฌํ•œ ์งง์€ ์ฃผํ–‰๊ฑฐ๋ฆฌ๋Š” PMV์˜ ๋ฒ 

Table 8. Typical postures while riding on PMVs

With handle Without handle

Self-balancing two wheelerWith knee control bar Without knee control bar

Self-balancing two wheeler Electric unicycle Self-balancing two wheeler

Ninebot E+

(Roller Center, n.d.)

Segway miniPRO

(Segway Minipro, n.d.)

Airwheel Q1

(Airwheel, n.d.)

Hoverboard

(F-wheel, 2016)

์ž์ „๊ฑฐ ๋ฐ PMV(Personal Mobility Vehicle) ์‚ฌ์šฉ์ž์˜ ์ฃผํ–‰ ํŠน์„ฑ ๋ฐ ํ—ฌ๋ฉง ์ฐฉ์šฉ ์‹คํƒœ ์กฐ์‚ฌ 73

ํ„ฐ๋ฆฌ ์šฉ๋Ÿ‰์˜ ํ•œ๊ณ„๋กœ ์ธํ•œ ๊ฒƒ์ด๋ฉฐ, PMV ์ด์šฉ์ž๋“ค์ด ์žฅ๊ฑฐ๋ฆฌ ์ด

๋™ ์‹œ PMV๋ฅผ ํœด๋Œ€ํ•œ ์ฑ„๋กœ ๋Œ€์ค‘๊ตํ†ต์„ ์ด์šฉํ•ด์•ผ๋งŒ ํ•˜๋Š” ์ƒํ™ฉ

์„ ๋งŒ๋“ค๋ฉฐ ๋ถ€ํ”ผ ์ ์€ ์ ‘์ด์‹ ํ—ฌ๋ฉง์„ ์„ ํ˜ธํ•˜๊ฒŒ ํ•˜๋Š” ๊ฒฐ๊ณผ๋ฅผ ๊ฐ€

์ ธ์™”๋‹ค. ํ—ฌ๋ฉง ์ฐฉ์šฉ๋ฅ ์€ PMV ์ง‘๋‹จ์ด ์ž์ „๊ฑฐ ์ง‘๋‹จ์— ๋น„ํ•ด ํ˜„์ €

ํžˆ ๋‚ฎ์•˜์œผ๋ฉฐ ์ด ๋˜ํ•œ ์งง์€ ์ฃผํ–‰๊ฑฐ๋ฆฌ๋กœ ์ธํ•ด ์ž๋™์ฐจ๊ฐ€ ๋‹ค๋‹ˆ๋Š”

๊ณต๋„ ์ฃผํ–‰์ด ์ƒ๋Œ€์ ์œผ๋กœ ์ ์€ ๊ฒƒ๊ณผ ์—ฐ๊ด€์ด ์žˆ์—ˆ๋‹ค. PMV ์ง‘๋‹จ

๊ณผ ์ž์ „๊ฑฐ ์ง‘๋‹จ์€ ์ฃผ๋กœ ์‚ฌ์šฉํ•˜๋Š” ํ—ฌ๋ฉง์˜ ์œ ํ˜•์ด ๋‹ค๋ฅธ๋ฐ, PMV

์—์„œ๋Š” ์™ธ๊ด€์ด ์šฐ์„ ์‹œ๋˜๋Š” ์–ด๋ฐ˜ ํ—ฌ๋ฉง์ด, ์ž์ „๊ฑฐ์—์„œ๋Š” ๋ฌด๊ฒŒ์™€

ํ†ต๊ธฐ์„ฑ์ด ์šฐ์„ ์‹œ๋˜๋Š” ๋กœ๋“œ์‚ฌ์ดํด์šฉ ํ—ฌ๋ฉง์ด ์ฃผ๋กœ ์‚ฌ์šฉ๋˜์—ˆ๋‹ค. ์–ด

๋ฐ˜ ํ—ฌ๋ฉง์€ ๋กœ๋“œ์‚ฌ์ดํด ํ—ฌ๋ฉง์— ๋น„ํ•ด ๋งž์Œ์ƒˆ ๋ฌธ์ œ๊ฐ€ ๋” ์‹ฌ๊ฐํ•˜๋ฉฐ

์ฐฉ์šฉ ์‹œ ์œ ๋ฐœ๋˜๋Š” ํ†ต์ฆ๋„ ๋” ๊ฐ•ํ•œ ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋Š”๋ฐ, ์ด๋Š” ํ—ฌ

๋ฉง ์„ค๊ณ„ ์‹œ ํ•œ๊ตญ์ธ์˜ ๋‘์žฅํญ์ง€์ˆ˜๊ฐ€ ๊ณ ๋ ค๋˜์ง€ ์•Š์•˜๊ธฐ ๋•Œ๋ฌธ์ด๋‹ค.

์ด๋Ÿฌํ•œ ๋งž์Œ์ƒˆ๋‚˜ ํ†ต์ฆ๋ฐœ์ƒ์˜ ๋ฌธ์ œ๋Š”, ํ—ฌ๋ฉง ์ฐฉ์šฉ์œผ๋กœ ์ธํ•ด ํ—ค์–ด

์Šคํƒ€์ผ์ด ๋ง๊ฐ€์ง€๋Š” ๋ฌธ์ œ๋ฅผ ์ œ์™ธํ•˜๋ฉด, PMV ์‚ฌ์šฉ์ž๋“ค์ด ํ—ฌ๋ฉง์„

์ฐฉ์šฉํ•˜์ง€ ์•Š๊ฒŒ ๋งŒ๋“œ๋Š” ๊ฐ€์žฅ ์ค‘์š”ํ•œ ์›์ธ์ด๋ฏ€๋กœ PMV ์‚ฌ์šฉ์ž๋“ค

์˜ ํ—ฌ๋ฉง ์ฐฉ์šฉ๋ฅ ์„ ๋†’์ด๊ธฐ ์œ„ํ•ด์„œ๋Š” ํ•œ๊ตญ์ธ์˜ ๋จธ๋ฆฌํ˜•์ƒ์„ ๋ฐ˜์˜

ํ•œ ์–ด๋ฐ˜ ํ—ฌ๋ฉง์˜ ๊ฐœ๋ฐœ์ด ํ•„์ˆ˜์ ์ด๋‹ค. ๋˜ํ•œ ์–ด๋ฐ˜ ํ—ฌ๋ฉง์€ ์ผ๋ฐ˜์ 

์œผ๋กœ ์‚ฌ์ด์ฆˆ ์กฐ์ ˆ์žฅ์น˜๊ฐ€ ๋ถ€์ฐฉ๋˜๋ฏ€๋กœ ์ด์˜ ์กฐ์ ˆ๋ฒ”์œ„๋ฅผ ๊ณ ๋ คํ•˜์—ฌ

์‚ฌ์ด์ฆˆ์ฒด๊ณ„๋ฅผ ๊ฐœ๋ฐœํ•ด์•ผ ํ•˜๋ฉฐ, ์™ธ๊ด€์„ ์šฐ์„ ์‹œํ•˜๋Š” PMV ์ด์šฉ์ž

๋“ค์˜ ํŠน์„ฑ์„ ๊ณ ๋ คํ•˜์—ฌ ์•ˆ์ „์„ฑ์˜ ํ•˜ํ•œ์„ ์„ ๋งŒ์กฑํ•œ ์ƒํƒœ์—์„œ ์ถฉ๊ฒฉ

ํก์ˆ˜์ธต ๋‘๊ป˜์™€ ๊ณต๊ทน๋Ÿ‰์„ ์ตœ์†Œํ™”ํ•œ ํ˜•์ƒ์„ค๊ณ„๋ฅผ ์ง„ํ–‰ํ•ด์•ผ ํ•˜๋Š”๋ฐ,

์ด๋ฅผ ์œ„ํ•ด์„œ๋Š” PMV ์‚ฌ๊ณ ์—์„œ ๋ฐœ์ƒํ•  ์ˆ˜ ์žˆ๋Š” ์ถฉ๊ฒฉ๋Ÿ‰์ด๋‚˜ ์ถฉ

๊ฒฉ ํŠน์„ฑ์— ๋Œ€ํ•œ ์—ฐ๊ตฌ๊ฐ€ ์„ ํ–‰๋˜์–ด์•ผ ํ•œ๋‹ค. ๋˜ํ•œ ํ„ฑ๋ˆ์œผ๋กœ ์ธํ•ด

๋ฐœ์ƒํ•˜๋Š” ํ†ต์ฆ์ด๋‚˜ ํ”ผ๋ถ€์—ผ ๋“ฑ์˜ ๋ฌธ์ œ์˜ ํ•ด๊ฒฐ๋„ ํ•„์š”ํ•˜๋ฏ€๋กœ ํ„ฑ

๋ˆ์˜ ๊ตฌ์กฐ๋‚˜ ํ˜•ํƒœ ๊ฐœ์„ ํ•˜๋Š” ๋™์‹œ์— ํ—ฌ๋ฉง์˜ ์ฐฉ์žฅ์ฒด์— ํ„ฑ๋ˆ์„ ํƒˆ

๋ถ€์ฐฉํ•  ์ˆ˜ ์žˆ๋Š” ํƒˆ๋ถ€์ฐฉ ์‹œ์Šคํ…œ์˜ ๊ฐœ๋ฐœ๋„ ํ•„์š”ํ•˜๋‹ค ํ•˜๊ฒ ๋‹ค.

๊ฐ์‚ฌ์˜ ๊ธ€

์ด ๋…ผ๋ฌธ์€ ์‚ฐ์—…ํ†ต์ƒ์ž์›๋ถ€์˜ ์ง€์‹์„œ๋น„์Šค์‚ฐ์—…ํ•ต์‹ฌ๊ธฐ์ˆ ๊ฐœ๋ฐœ์‚ฌ

์—…(๊ณผ์ œ๋ฒˆํ˜ธ:10069132)์˜ ์ง€์›์— ์˜ํ•˜์—ฌ ์—ฐ๊ตฌ๋˜์—ˆ์Œ.

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(Received 19 September 2017; 1st Revised 7 November 2017;

2nd Revised 11 December 2017; 3rd Revised 12 December 2017;

Accepted 20 December 2017)