CIVIL, STRUCTU'RAL, SOILS ENGINEERS I w,R ze ......WALTER LU,., ASSOCIATES, INC. CIVIL, STRUCTU'RAL,...

WALTER LU,., ASSOCIATES, INC. CIVIL, STRUCTU'RAL, SOILS ENGINEERS

WALTIR LUW

I EDWARD WATANABI w,R f ze IZlA iOII(I

WALLACI WAKAHIRO IOJO WAIALAI A VI., HONOLULU, ttAWAII 96116 -- ~ TIL-. 737~7931

December 2, 1980 · FOR REfEREt~Ct ~-\). (\\L\t>

g(~o/~o not to be taken from this room

MR. EDWARD KAGEYAMA c/o Community Planning, Inc. Suite 608, 700 Bish6p Street Honolulu, Hawaii 96813

Dear Mr. Kageyama:

Subject: Grading Memorandum Mapefe Place Agricultural Park for Road "A" only

The roadway embankment for the above project was genera II y constructed with on-site and off-site so i Is. The f i I I was pI aced and compacted in thin layers. A soi I technician from our office was present at the site on an intermittent basis to observe grading progress along the roadway and to take density tests. Whenever fi II operations were on a continuous basis, a soi I technician usually visited .the site dai Jy.

Grading Plan dated April 27, 1979 by Community Planning, Inc. was used as a guide for fi 1_1 depths for soil testipg purposes.·

A tabulation of the field density test results is attached. Where low tests were noted, the area was rerol led and in most cases retested. The density test results at the time and at the locations taken were, in our opinion, in general conformance with the density requirements of the Revised Ordinances ofHonolulu, 1969 As Amended.

Even though, in our opinion, the field density tests by our office .conform to the density requirements of the City 1s Ordinance, the pgssage of time may result in changes in soil conditions and we suggest the following precautions: ·

I. Some seepage water and/or expansive so i I pockets maY have gone undetected during the earthwork. The site grading

2.

· and design of structures wi II have to be adjusted or · corrected as undetected conditions are encountered in the future.

/A"''o·3 ~~ ') H 'y

fYo ¥ r

MR. EDWARD KAGEYAI'vlA December 2, 1980

3. Site regrading by cutting, fi I I ing or altering the drainage pattern may ca.use ground i nstab i I i ty in some situations. For this reason, site regrading should be avoided or made under the guidance of a Sol Is Engineer.

4. A settlement observation program was begun on January 28, 1980. Settlement gages wer'e disturbed or damaged during the grading work so the program was discontinued. The I eve I readings up to September 2, 1980 ar.e attached.

Our work on this project does not include the following:

Finish grading or conditions resulting from finish grading work not observed and tested by our office, compaction testing of the backfi II of uti I ity trenches and drainage structures.

We have employed accepted engineering and testing procedures and our professional opinions and conclusio.ns are made in accordance with generally accepted sol I and foundation engineering principles and practices. However, we do not undertake to guarantee the construction nor do we rei ieve the contractor of his primary responsibi I ity to produce a completed project conforming to the project plans and specifications.

Respectfully submitted,

WALTER LUM ASSOCIATES, INC.

By ,A.Jcd4<-U., !W._./?~ Wa II ace Wakah i ro

WW: lw

.-':'"""

'fiiAIIOWI'f,.AL IOIIW

WALTER LUM ASSOCIATES, INC. CIVIL, STRUCTURAL, SOILS ENGINEERS

WALRR LUM

I IDWARD WATANAII IZRA KOIICI

WALLACI. WAICAHIIO 1010 WAIALAI AYI., HONOLULU, HAWAII 96816 • TIL. 7J7•79ll1

TO: CO!v1MUN I TY PLANNING I I tC. DATE: Nov_ember 23, 1979

Suite 608, 700 Bishop Street_

Honolulu, Hawatt 96813

Ge!ldeinen:

Re: MAPELE PLACE AGRICULTURAL PARK

LABORATORY TEST REPQRT

We Arc Sending You He_rewith ~

-'---Prints ___ Location Plan ___ Field Density Test Results ___ Boring ~gs

X - Laboratory Test Results ___ Soil Report

No. of Copies Set.o:o.s _ _.__ __ Sheets __ _

General Remarks:

Based on I aboratory test resu Its, It Is our opinion that the off-site borrow material may be used as select fill In Mapele Place Agricultural Park.

If changes In the material are detected, add It I ona r testIng Is rec.Ommended.

cc: Okada Trucking Co., Ltd. Mr. Edward Kageyama,

c/o Community Planning, Inc.

Under Separate Cover 0

___ Review and comment ___ Approval ___ Signature

X Your use and files

Yours truly,

WALTER LUN ASSOCIATES, INC.

.) .-·~ ·. /c-<2.,/.4..f~

8'----------~----------

I I

I 1- TABLE I - SUMMARY OF LABoRATORY TEST RESULTS

BORING NO. SAMPLE NO.

DEPTH BELOW S~RFACE

DESCRIPTION

GRAIN-SIZE ANALYSIS C% Passing)

Sieve

1-1/2" I"

1/211

#4 IJ 10 /)20

1/40 l/100 //200

ATTERBERG LIMITS Air Dried or Natural Liquid Limit · Plastic Limit Plasticity Index

Dilatancy Toughness Dry Strength

UNI FlED SOIL CLASSIFICATION

APPARENT SPECIFIC GRAVITY

CBR TEST (Surcharge - 51 P. S. F.) Molding Moisture, 0/ 0

Mol ding Dry Density, P. C.F. Swell upon saturation, 0/o CBR at 0.1

1' Penetration

MOISTURE- DENSITY RELATIONS OF SOILS (ASTM D-1557-70, Method )

Dry to Wet or Wet to Dry Max. Dry Density ( P. C. F.) Optimum Moisture Co/o)

·blA~k

44 .~~0\-./

t::1M2 -S:I!H ME<O- Lk!l<IJ.

~b::!

z.,qo

· vg)}%\IJ6f 42.0

IS~ IP? 4-~ 'lb. ~~ I( 9 -~ 5

&W-lf}1

Lfll.\/50.5~ ---;i)~ Hlk ~.0

100 100 % 1.1 1..0 11., f? 4-?2

&e

REMARKS: HOI$1Uf2E- C.ONI&t--J'f A-~T6R. l.f- DAi SOA~

By HI(.,

WALTER LUM ASSOCIAm, INC., CiViL. STRUCTURAL. SOiLS ENGINEERS

X w c z

>-1-0

1-CJ)

c:t ..J Q..

l-872

PLASTICITY CHART PROJECT: Mt\PCL-~.:·_.V'J;.A(..,~ Alt~l.t.l,ALTUtl..At.... V'AQ.I:(.

LOCATION' KAWAl-iAU 1

_K..ooLALJ.Poll-01

OA{-l!A UAWP. \ \

90

eo

70

60

50

40

30

20

10

0 0 10

... ..

. ··-·

CL

/ v

v ·cL- ML ./ ML

17 20 30 40

CH

/ v

...; v

50 60 70

LIQUID LIMIT

11~1 LINE v v -

/ v

v !.7

v ,ro ~1-rf ~ !(

/ • -

MH 8 OH

80 90 100 110 120 130

WALTER LUM ASSOCIATES, INC., CIVIL, STRUCTURAL, SOILS ENGiNEERS

e

1-I (!)

w ~

>-lXI

0:: IJJ z LL.

1-z w 0 0:: LIJ 0..

e

GRAIN-SIZE ANALYSIS CURVE

PROJECT= MD.PE. L.Ei PL-D.L\; A&R\ GU L\U{2..b.l- . P A 12-k,

LOCATION= kAUAL.UU kOO~~upo~O OAU.U UAWA.ll

100

90

80

70

60

50

40

30

20

10

0 10 00

COBBLE

DATE 10/'l.M79

I I

U.S. STANDARD SIEVE SIZE 3" 1.5" 111 lh.'' 4 10 20 40

I! t-- II I! ! II 1\ I II J : It . IJ

I! II l I 1: . I

i\ II II l II II . I

~ I\ I II I I~ 1-K~ ~· JA R.t=l ~ 9 E' f"l

II 1\ I II l II II I \I I~ l

li I l\ I 1 II · l :I J II !I J II I " II I II ! f\ ,. ! II I'.. u J

~u I ' i j II ~ t-

100 10 1.0 GRAIN SIZE IN MILLIMETERS

GRAVEL SAND

COARSE I FINE COARSE! MEDIUM I BY t...rY\

J

100 200

! I!

!

!

II II II I! II u

I 0_1 nm

FINE SILT OR CLAY

"'~·t'lfl.8 fi'D,.... KAf"" <.i.\..11>"-"-•1

e

·-

'

nn 01

~

I l..n ...... 0 e

\ \

\

e \

GRAIN-SIZE ANALYSIS CURVE

PROJECT= MAPtLt Pt.,AC.,f:, fdlis\t\t-ULIUt?At.. PA~K -

LOCATION= r~.6.UAL.I..H . .l1

f<DOI-AUPOK.D ~ OAUU 1-\Al;.JA \ \

U.S. STANDARD SIEVE SIZE

!"P-% COL tR?C"o f~C!Jl !<~'N>.

e

100 3" 1.5" I" 1/J.'' 4 10 20 40 100 200

11111111 I 111!1111111"1 1111111111 II IHIIII!II I! 11.1111111 I 11111111 I I 90 Hill Ill I llliiiii'JIIt! 11.1111!11 li 11!1111!'11 II 111111111 I IIIII III I I 80

1111.1111 I lll!lllli-I!J\ I llllllll_lli ll!llll!ll I! 111111111 I 111111111 I 1- 70 II . I tt r UR-7!. FR ~ -f~~1~1· Ill I I l I J ~ . ' l II I l l ! Ill I

~ 60 J I i . II ' I I! J. ..1 J ~ ' :! ! II 1 l l'! I IIIII I I I I

a: so !I II J ---4 ~ J I' l iA: 40 ! 1\ . I HI I I II I I I I I I I I 1- ! Ill z I 1 I

~ 30 l I _I II J. J. J ~ li 1 I'~ · · I I I II 1111 I I I I

20 II IDS.J. ...11 11 :r 1 1 1 :1 1 1 1 ll 11111 _1 _I 1 1111 1 11 · 1. ..1 J II I 1..-:::::ib.. IIIII I I II I I I IIIII I I

10

0 1000

COBBLE

DATE 11/1 /J9

·I

~ II II · 100

GRAVEL

COARSE I

BY W'Y1

............

111111:fb.

10 1.0 0.1 0.01 0.001 GRAIN SIZE IN MILLIMETERS

SAND

FiNE COARSE! MEDIUM I SILT OR CLAY FINE '

3-775

-1L 0 0.: ->-t-en z w 0

>-0:: 0

lid

100

90

63.0

80 7S.9

74-,1

10

69'

so

MOISTURE- DENSITY CURVE (ASTM 0·15!57·70, METHOD~) PROJECT • HAP~LA~ PLAC.E.. />.l.fR.IC.tJLIU~L..'

LOCATION: K~U6Lt.JU 1 \o?ooLAUPDKD OAUU . 1-1 WAll

SAMPLE NO.: I (t?NS._r:n:.)

. PA~K. A88RE8ATE I ~·· Ktt-JLJS MOLD SIZE: 4-,o•p)(4-.!!>S4?HT. HAMMERs 10 L.~.

LAYERS '---=5~---SAMPLE DESCRIPTION: MOT1't..r;.o f>RO'Wt-.1

St~T C..t..ALf6'1 BLOWS s Z?/I..AYER

-

-

.

- IOO% ( OM PAC. TIOU' t--'IAX I• ~UM i'R"f l7 ~N~IT'; -8?. D P.C.F. -. ~ 1.------ 1"\

-~5% c OM?A< 1:T1oNJ

""''' 90% c. bMf'AC:: rnoll..ll.

· ...

-~ ).,: T"'

&Sl 0 ~ ~ .~ o'5 l ? '\ 0

~ 2 ~ 0 f'• ~ h.

~ ~ ~ ~ ~

v ~ . 3 \j 0

5: ~ ~ ()

:J 0'\

~ rs: ~ . . t v " 0 i 3

zo 40 . so . ~0 70 BO

WATER CONTENT (0/o)

DATE IO/t..'L/19 BY lAn'l


February 14, 1980

MEMORANDUM

TO: MR. GERALD LUt~ Community Planning, Inc.

WALTER LUM

I EDWARD WATANABE EZRA IIOIKE

WALLACE WAIIAHIRO )030 WAIA.L.AE AVE., HONOLULU, HAWAII 96816 • TEL. 1l7·79ll

FROM: Walter Lum Associates, Inc.

RE: Mapele Place Agricultural Park

This is a follow-up of our telephone conversation regarding the localized pockets of expansive clay soi I encountered in the cut slope along Road "A," between Station 10+25 to about Station I 1+50 (between toe of slope and the second slope bench).

Soi I samples were recovered from the face of the slope and tested in the laboratory. The soi I is a highly plastic "CH" clay (Liquid Limit= 154+, P.J. = 106+) with an expansion of about 13% <CBR method). Laboratory test results are attached. ·

Sloughing of the slope may occur in the future and some maintenance and repair work may be required. To Jessen the effect of the hi.ghly plastic c I ay so i Is, we recommend that the I oca I i zed pocket be removed and rep I aced with a granular buttr?SS as shown on the attached sketch.

Respectfully submitted,

WALTER LUM ASSOCIATES, INC.

I

By IU i"V(/.,.l..t/ (/J :-./d./)~ \~a I I ace Wakah i ro

WW:vl cc: Okada Trucldng eo. I Ltd.

Mr. Edward Kageyama, c/o Community PI ann i ng, Inc.

•.

TABLE I __ - SUMMARY OF LABORATORY TEST RESULTS

SAMPLE NO. DEPTH BELOW SURFACE

DESCRIPTION

GRAIN-SIZE ANALYSIS C% Paning)

Sieve 1-1/2 11

.

I II

1/211

114 IJIO 1/20 //40 11100 /1200

ATTERBERG LIMITS Air Dried or Natural Liquid Limit Plastic Limit Plasticity Index

DIlatancy Toughness Dry Strength



CBR TEST

(Surcharge - 51 P. S. F.) Molding Moisture, 0/ 0

Molding Dry Density, P.C.F. Swell upon saturation, 0/ 0

CBR at 0.1" Penetration

MOISTURE- DENSITY RELATIONS OF SOILS (ASTM D-1557-70, Method )

Dry to Wet or Wet to Dry Max. Dry Density ( P. C. F.) Optimum Moisture (%)

REMARKS:

Date 1r 14'' ~0

Ot(-~ITe

6Aiwf,.t.e ~I ( l..OC:.Ilt.I'C.el p

Poc..KZ:i)

ID(p

1S.'k

6 L-OW .. t--to ut;

M60. SrtFf lt1E101Uf:1

0.9 '2..1

WALTER LUM ASSOCIAm, INC., CIVIL. STiiUCTliRAL, SOILS ENGINEERS

X w c z

>-f-0

f-tn <t .J a.

,: .. - .·

PLASTICITY CHART·

PROJECT: t-1APIH·G Pt.AC...C:. AGcRlGU(;f't...tfi!AL.- Y'A~

LOCATI.ON: K.~t..UU l<-OD-L...AUPOV-D OAt-l-U ~AI,..Jb.l \

140 ..

-

/ 'l.-, /

v ... bf.J rrE-~

120

II Ail LINE ----....... . -v .... ~

...........

~ v 100

80 / 1--'

- v 60

CH / v

-

v Ot-IS fres • ~

40 v .,.

~ • CL ./

v - -

20 v

·- v /

MH & OH

.. l/~ & OL 0 20 40 60 80 100

LIQUID LIMIT

BY HLc.....

120 140 160 180 200

WALTER LUM ASSOCIATES, INC., CIVIL. STRUCTURAL. SOILS ENGINE~

5 L.1 ~DRAIN NOT 10 :,c.AL.E;

5 e c. uJ~f:: 1 foR. ?iJ~I?f<.AU•l PE;fAIL..

18" TAANSITIOt-l L..Ai'E~ : .3" MAX. S11.E WE:t.L '4RAD!;t.' TO I?IJSi SI'Z.E.S' WI'T!4 . t..E.~$

.. iHAN 15% FINE..S PASSIN~ "Tt·U: 'lit '2.00 SIEVe

I I

~''± MA')(. 51!c ~e.L..E:.C.1"EI? GtRAt.Jt.H .. AR M.Ai ti\IAL. CO~PAC.TfD IN TI"IIN l..l FTS.

T'if'lCAL., ~eGTION

4'' P~~fO~AT~P 17F.,A.IN. DA"ft...IC.I-1 T AT t...o '1/J POt H1".

8UiiRE..55 5KE.. TCH MAPE.Lt.. .f'LA_CE. AGRICi.JLTLJRAL.. PARK K AHA L. Ll Ll j _O.,:_A..:...;.H..::.LI .H A VJ A II

WALTER LUM ASSOCIATES, INC., CIVIl, STRUCTURAl, SOILS ENGINEERS

WALTER LUM ASSOCIATES, ~NC. CIVIL, STRUCTURAL, SOILS ENGINEERS

TO: COMMUt-JITY PLANNtNG, INC.

Suite 608, 700 Bishop Street

t:lono ~u I u. Hawa I I 96813

Geademen:

WALTII LUM

I IDWAID WATANAII IZilA ICOIKI

WALLACI WAICAHIRO 1010 WA_IALAI A¥1., HONOLULU, HAWAII 96116 • TIL. 717•79J1

DATE: February 14, 1980

Re:- MAPELE PLACE AGRICULTURAL PARK

FIELD DENS I TY TESt REPQRT

We Ate Sending You Herewith lKJ

___ Prints -...,...,....-Location Plan _ _.x~ Field Density Test Results ___ Boring Logs ___ Laboratory Test Results ___ Soil Report

No. of Copies SetU~Si__L__ Sheets __ _

General Remarks:

For period endIng February 12, 1980.

- cc: Okada Trucking Co., Ltd. Mr. Edward Kageyqma,



___ Review and comment ---Approval ___ Signature


Yours tNly,


-_I

WALTER LUM ASSOCIATES, INC. CIVIL, STRUCTURAL, SOILS ENGINEERS I

WALTER LUM EDWARD WATANABE

EZRA KOIKE WALLACE WAKAHIRO

303o WAIALAE AVE., HONOLULU, HAWAII 96818 TEL. 737-7931

FIELD DENSITY TEST REPORT

Field Density Test Results as follows:

Date tz..oAD 'A" Fill Moisture

tllt!l!lll: ..... · Layer• Content ~p, ~TA· -

Z.-'-F-90 '51 A-- 1-+0C> + I , 55.0

~'{~ 1-t-'l.? -t I, ss.e

t-~s,~o 51A O.t-7~ -+ I I 55.1---

t-11- f,O S"f~>< t-roo t I' Sl.t.f

It .S'fA I+OC> _.. I' '51.;

1, -\'?..,~0 S\A- H·OD ·H' %.'1 --

"' S'(A:- I~SD ~~· Lf'l,., (p

II S.1A- H DC> -t I . ttC[.'l,

• Approximate depth below finish grade.

Sheet _ ___,_ __ of ____ Sheets

Dry Standard Relative Density•• Density•• Compaction • • •

01.tf s~ 1Lf

55.1 .. lo1 ·-

bl.o ~? '1Lf

blf.?; B'? e~

hlf.e> 1\ 81

11J. \ ~~ ~

?O.tf II ~'?

'71. 1,.. ,. ~(p

--

~

1' o Be; Rfn'6S'T'~P

1" o ee. ~~-nrsn;,p

"( 0 -eetZ.e-T~£-D

fo t.e f2.t:imEO

IT 0% IU=!'~ST'GD

• • Density in pounds per cubic foot. Standard density refers to density as indicated by the ASTM Method, 0· 1557-70 e . '' Tests indicate the relative compaction of the soils only at the test locations.

· Q Indicates Test .... , taken in the ..... shown.

,... / \


TO: COI'~MUN I TY P LANN I NG, I NC.

Suite 608, __ 700 Bl shop Street

Honolulu, Hawal I· 96813

Geodell)eo:

...

WALTIR LUM

I IDWARD WATANAII IZRA KOIKI

. WALLACI WAKAHIRO IOU WAIALAI AYI., HONOLULU, HAWAII 96816 • TIJ.:. 737·7931

DATE: March 7, 1980

Re: r4APELE PLACE AGRICULTURAL PARK.


We Arc Sendin1 You Herewith [i]

___ Prints ___ Location Plan

X Field Density Test Results ___ Boring Logs ___ Laboratory Test Results ___ Soil Report

No. of Copies Sets,_' _ _,___ Sheets __ _

General Remarks:

For period ending March 3, 1980.




---..--.. ..... Review and comment ___ Approval ___ Signature --~.x~- Your use and files

Yours tnaly,


By




3030 WAIALAE AVE., MO.NOLULU, HAWAII 98818 TEL. 737-7931



Ending ___ _:K.....:;A;.,.;.;"(J.(J~Lt..:....___..1;?'----19~

Date Lot No. Fill Moisture

Layer• Content

-z, ... \q .. ~o .qfflt 1-t 00 _,. I' l(e,,1; ((f..1'~1'

-z,,w ... so SIA DotC..O -+ z: Si}.? ,, £-r A-- l.tW t1...' 5'?J,(p

'L-"l-\-W s-r~~~ee,o ,.tt, I tfCt.'?

1\ S"f~r;r 1-t'l,D rz. {!%-.f7./ tf'l.D

~-?/?,ro SIA ·l+OO .... ~·.·, ?1-.( ,, 51" A 1 . .,go +I' "itt ,Lf

II S~A- 1+00 -t'?' s l.'t

"' s-r!,J!;~eo -f I I 4-7/b

1) .. '? .. ~0 ~1~ tfOO t~~·· . '5Lf.L/-,, Sfllo- B-lOO -t'}....' s~.7

• Approximate depth below fini$h grade.

Sheet _ __._ __ of ____ Sheets

Dry Standard Relative Density•• Density•• Compaction•••

7Lf.? et? '10

fD1.(p ~~ Bl ..

10.& II €'>~

7'5.fo e1J qt ...

15.? ,, q,

{pCf 1-?, 6-?; t{P"'J

lP?.L( ,, 7q

{pq ,Jf It €>Lf

75.1 ,, q,

---·- ..

'ft?7,&J ~'? ~I

(pCj.Lf '1 aLf

[o

D IZ

0 156 ts~to~ ~

'l'o Be Te..rreo IZ.e::

'" ~

-ro

a& fo~f&.P

• • Density in pounds pet· cubic foot. Standard density refers to density as indicated by the ASTM Method, 0·1557-70 e .· .. Tests indicate the relative compaction of the soils only at the test locations~ Q Indicates Test ..... taken in the ..... shown ..

1-675


TOi COt41UN I TY PLANNING 1 INC.


Honol ul ul HawaII 96813

Gendemen:

.:·

WALTII LUM

I IDWARD WATANAII IZIA ICOIICI

WALLACI WAICAHIRO 1010 WAIALAI AYI., HONOLULU, HAWAII 96816 • TIL. 717•7911

DATE: Aprl I II I 1980

Re: MAPELE PLACE AGRICULTURAL PARK


l'e Arc Sending You Herewith [il

-___ Prints ___ Location Plan -~X..:...._ Field Density Test Results ___ Boring Logs _...!,X~ Laboratory Test Results ___ Soil Report

No. of Copies Sets_---.1 __ Sheets __ _

General Remarks:

For period ending Aprl I II, 1980.



Under Separate Co•er 0

___ Review and comment ---Approval ___ Signature


Yours truly,





3030 WAIALAE AVE., HONOLULU, H_AWAII 118818 TEL. 737·71131

FIELD DENSJTY TEST ~.EPORT


Ending -------"A=f1!.....1~~k__Jll.._!.l _ ___,..--',---19& 0 Sheet _ _;_ __ of __ T __ Sheets

Date Lot No. Fill Mol.ature Dry Standard Relative

Layer• Content Density•• Density•• Compa~lon••• -

~-~·00 +~.f-·· L.Y'1."' hq,'/_, ~ fJ'? 'l"o ~£.

srA. o ... so 5!:E4Zoc..u-{fl.efBff") ~Clbl~

.. s~~~~ -t-1,.' LI-S.? 7$.~ " ~I -

S}~JUJ~ -t "?' 11..-.L-f f!J? '&~ ro ~e. ?,u ... eo tt~.o ~ ~~

~\h. ~-tOO. +?' Ll~l1 1&;.1 q, ' .. " i ll..ef~...(i -- ·- -/

SI~t.s~P S't.~ ~'1.1 6~ 6~ -ro ee

? .. ~J .. SO +-o ~

srA~ .. oo .,. .tt' lf1.' '1 (p, 'l, " q-z... II

lf-.. ~-~0 $'fA '1A $'t) +S'- 49.1 &q ,f:, p

8~ ~'t (c:> ~ti ~~ i u-r~rt

Lt .. 'i · t;o ~A 1-tOO ( IZ~f&.\'f \

+ 11' 4S.'1 7L/:'+ S"? tfD S1'A- 'l.t(O -t?' !ft-.5 {,(; ,{, ~0

t':'o I:J-' ll II 'It'~

(.ll.frt"or."f) <U"~'t

~A-lVOo t \. ~.1 &7.? ~I ~Stll>

II II R6 (ecrtEM

Lf .. l 1- ~D STA- HOD t.t5' WZ...l 76.7 6? tft? 4'- 5' 51.~ (pf,.'J fl,'?;

fo~ II Sl'A '1 t.ro II ~'~" ~ U.Tt£:1'\'

--

-.

• Approximat~ depth below finish grade.

•• Density in pounds pe1 cubic foot. Standard density refers to density as indicated by the ASTM Method, D-1557-70 e . • • Tests indicate the relative compaction of the soils only at the test locations.

Q Indicates Test ..... taken in the ..... shown.

ev--~~--~i~~~---·~· __ · ____ __

• Kw~ve. P\....,.._t.G ~<::tR\UJ~,-ru ~\,_, P~ruL

TABLE I __ - SUMMARY OF LABORATORY TEST RESULTS

BORING NO. SAMPLE NO. DEPTH BELOW SURFACE

DESCRIPTION


Sieve

1-1/211

I II

1/2"

1/4 IJIO /}20 /}40 /}100 /}200


-Dilatancy Toughness Dry Strength



CBR TEST (Surcharge - 51 P. S. F.) Molding Moisture, 0/ 0

Molding Dry Density, P.C.F. Swe II upon aaturati on , 0/o CBR at 0.1" Penetration

MOISTURE- DENSITY RELATIONS OF SOILS (ASTM D-1557 -70, Method )

Dry to Wet or Wet to Dry Max. Dry Density ( P. C. F.) Optimum Moisture ( 0/o)

By Hl&

OffS!Tt?- lOf?Av ____ _

7(a

15

1RofV1.1~---""""' ,6Q,,

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WALTER LUM ASSOCIATES, INC. I CIVIL, STRUCTURAL. SOILS ENGINEERS

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GRAIN-SI.ZE ANALYSIS CURVE

PROJECT: MAP~ve Pv~<...6 A-Gr~J(...tJt.:{'(_AR.A v PA-RJL

LOCATION= KAU.At...IALJ KOOLAUfO~o OA-U-U W.A-WA-l \ J I 1

100

90

80

70

60

50

40

30

20

10

0 1000

COBBLE

DATE 3-G-80

3"'

100

BY

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GRAVEL

COARSE I

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U.S; STANDARD SIEVE SIZE

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10 1.0 GRAIN SIZE IN MILLIMETERS

SAND

FINE COARSEr MEDI'UM I FINE

0.1

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SILT OR CLAY !

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TO: COMMUNITY PLANNING, INC.


Honolulu, Hawaii 96813

Geademea:

WALTIR LUM

I IDWARD WATANAII EZRA KOIKI

WALLACI WAKAHIRO 3030 WAIALAI AYI., HONOLULU, HAW AU 96.816 . o TIL. 737·7931

DATE! June 17, 1980 .

Re: MAPELE PLACE ~GRICU{..'11J~ PARK


l'e Arc Sendiag You Herewith [!]

___ Prints __ ........,._ Location Plan

x Field Density Test Results --~Boring Logs ___ Laboratory Test Results ___ Soil Report

No. of Copies Sets 1 Sheets __ _

Geaeral Remarks:

For period ending June 9, 1980 •

... . cc: Okada Ti:ucking Co. , Ltd. Ur. Edward Kageyama,


Uader Separate Cover 0

---Review and comment ___ .Approval ___ Signature


Yours tNly,





30_30 WAI_ALAE AVE., HONOLULU, HAWAII 98818 TEL. 737-793_1



Ending -.,........--=:li=u~t-t_G=-_Cf=---____ 19 ~o Sheet ____ .of '2- Sheets

Date S \A "t ION_ f..LO. Fill Moisture Dry Standard Relative Layer• Content Density•• Density*• Compaction • • •

LJ.-z..e>-Bo ~ ... oo1

~'±. L/-*.7 7"?.1., e-o 613 ~ ;

II I -tOO I.S':t.. ~D."l,... {pi,,(p •I 1?

1.1--'lA-BD (ll_~t<?.?"'t -;'-:t, ~.Cf 79.~ B"? qq

5-1..--BD f-tOf;."\ 1.?'~ l.f 1.'7 "'?.l.f- ~~ 71p ID ~e

{ ~£.~· .. ~ ,, e-t7D ~'!. ~tt.tt ~~.'\ II 1Ci

'5-7--SD ' I-t!:~ .... I .?':t l}O.O 7Ci,'7 e"J q(:,

,, ( ll_~l~'\ ?'t ll-7."1 7tf.lP h '10

L+?.Cf (pe,,-:; e?, 9;1., ro

5-lt.-~o 0-t '1? O . .t; '~ ( ,, 74-t-7 "-?''!.. '+7.? G,7A .-~, (P'Z.-

ro s--r~ ... eo (£%!7'\ 017 1~ 5't.1 ~f}.? S'? ~"?

~ .. t'J;!7 ... ?':t. 51.6 ~~.'l. ,, £61.-

.. - .


•• Density in pounds pea cubic foot. Standard density refers to density as indicated by the ASTM Method, D-1557-70 e ... Tests indicate the relative compaction of the soils only at the test locations. - ..

Q Indicates Test ...... taken in the ...... shown.

1-675




3030 WAIALA_E AVE, HONOLULU, H_AVo/AII 9&818 TEL. 737·7931



Ending --'-----=r~u::::...· ....J:....::....l!&~_&r~--___ 19 e;o Sheet 'Z-- of 'U Sheets

Date Fill Moisture Dry Standard Relative

SiATroN NO. Layer* Content Density** Density** Compaction•••

?-IU.~~o rJJ:J;,":(, ?'-t lf~P.t7 75.1 9?; '10

( CJ!.:l:Z-r-) 0.5'i '?0.'/., 11.4- e;G, 11 II II

t '

--

;~1,.0,00 ( 0-t!J?.' O.?'t. '+bol 71;./ (13~ ee r!. ~!Zm" e.s f \ ~-

II It ruJ-!};.7, -;'..- 4-?.0f 7".~ II &tt.-

-

15-'?o-eo (pltJ~ .... 0.?'1. 4?.tf 7tl-.'f f/?1;.0 qo (

1' --

£V1 &-s-eo Cl-tDO 1..'-t '-tS.t 71.€> ~'? l '

{, -'l,€>0 tj-tOO 1..'±. l.J4. I 11.1(:;, e,'? qt.f-


*'Density in pounds per cubic foot. Standard density refers to density as indicated by the ASTM Method, 0·1557-70 e · ·~ Tests indicate the relative compaction of the soils only at the test locations.

Q Indicates Test ..... taken in the ..... shown.

1-4375

WALTER LUM ASSOCIATES, INC. CIVIL, STRUCTURAl, SOILS ENGINEERS

J u I y 14, I 980

COMMUNITY PLANNING, INC. Suite 608, 700 Bishop Street Honolulu, Hawaii 96813

Gentlemen:

WALTU LUW

I EDWARD WATANABE liRA kOIKI

WALLACE WAKAHIRO JOJO WAIALAf AYE .. HONOLULU, HAWAII 96816 • TE.L. 7l1·79ll

Subject: Mapele Place Agricultural Park Pavement Thickness Recommendations

As requested, soi I samples were taken from the existing road subgrade at about Stations 1+00 and 7+50 and tested in our laboratory to estimate pavement thickness design guides.

Four C8R tests were conducted for each sample at varying water contents. Because the site is located in a fairly wet area with natural water contents genera I I y between 40 to 50%, I aboratory tests were performed over the range of water contents and densities that were genera II y expected during the construction period. Our recommended pavement thicknesses and laboratory test results are attached.

Where I oca I i zed soft pockets are encountered at s ubgrade I eve I, they should be removed and replaced with on-site select soi Is compacted in thin I i fts.

The subgrade should be compacted and shaped to drain. To avoid the pending of water and softening of the subgrade at low points or sags in the roadway, weep holes should be placed at subgrade levels through the wal Is of catch basins.

The subgrade should be compacted on the wet side of optimum moisture, kept rroist and notal lowed to dry out prior to placing the subbase course.

COI-lt-iUN I TY pLAN I~ I NG I I ; JC. J u I y 14 I I 980 Page 2

Our profession~! services, in our optnton, were performed, findings obtained and recommendations prepared in accordance with generally accepted local engineering practices. This is in I leu of all other warranties expressed or impl led .

. Respectfully submitted,

WALTER LUM AS SOC I ATES, INC.

By j/Jcd4u, tL)a,J:k~ Wa II ace Wakah i ro

WW:vl cc: Okada Trucking Co., Ltd.

Okada Trucking Co., Ltd. (field Foreman)Mr. Edward Kageyama,

c/o Commun.ity Planning, Inc.

e

Same I e Location

Station 1+00

(Not tested by Walter Lum Associates, Inc.

Station 7+50

l~ote:

e

MAPELE PLACE AGRI'CULTURAL PARK

PAVEMENT DESIGN

Asphalt Concrete

Roadway Area CBR ) 80

0+00+ to 2+25+ 2" -2+25+ to 3+65+ (as recommended 2" - by the City)

3+65+ to 12+ I I + 2"

e

July 14, 1980

Pavement Thickness

Base Subbase Course Course Borrow

CBR > 85 CBR > 25 CBR > 8

61i 6"

6" 6" 18"

61! 6"

Field adjustments to the recommended pavement thickness may be required where soft localized pockets or clay pockets are encountered near the recommended subgrade.

/

TABLE I_b_- SUMMARY OF LABORATORY TEST RESULTS


DESCRIPTION

GRAIN-SIZE ANALYSIS (%Passino)

Sieve 1-1/2'' I II

1/2" #4 IJ 10 /)20 /)40 /1100 /1200





CBR TEST


Molding Dry Density, P. C. F. Swe II upon saturation 1 °/0

CBR at 0 .I" Penetration

MOISTURE- DENSITY RELATIONS OF SOILS (ASTM D-1557 -70, Method )

Dry to Wet or Wet to Dry

Max. Dry Density (P.C.F.) Optimum Moisture ( 0/o)

K 01"1'1 .. ,6-D. ~!Z.OvJ4 vf....A~~c..r :; I L.\

St..Ok.J KGD.-SI!Ff H~D\Utf

M\-l

10.0

\-1\ o-r·n. .... & o 3 R..O t •. n-t {...I....A'-1 G ~1 ~ !1_, T.

WAlTER WM ASSOCIAm, INC., CIVIL STRUOURAL. SOILS ENGINEERS

(

TABLE l.lL_- SUMMARY OF LABORATORY TEST RESULTS


DESCRIPTION


Sieve

1-1/211

I" 1/2

11

#4 /110 /120 /140 1/100 /1200

ATTERBERG U M ITS Air Dried or Natural Liquid Limit Plastic Limit PI asticity Index




CBR TEST


Molding Dry Density, P.C.F. Swell upon saturation, 0/o CBR at 0.1" Penetration

MOISTURE,- DENSITY RELATIONS OF SOILS (ASTM D-1557 -70, Method )

DrJ to Wet or Wet to Dry Max. Dry Density ( P. C. F.) Optimum Moisture ( 0/ 0 )

61

MGo.-~n F-E; kc;DIUM

L/-.0 q.l.-

M OTit..,E-0 I?I<OWN (A ... A-Lj b l.f S I L:r

-----

t.j.?./ /sr.i~ 14.4

0.'? 1"2.1

o.~ l'l-.0

WALTER LUM ASSOCIATES, INC., CIVIL. STRUCTURAL. SOILS ENG.I.NEERS

TABLE I_C::_- SUMMARY OF LABORATORY TEST RESULTS

BORING NO. SAMPLE NO.

DEPTH BELOW SURFACE

DESCRIPTION

GRAIN-SIZE ANALYSIS ( 0/o Paasl ng)

Sieve

1-1/211

I"

1/2"

#4 IJ 10 1/20 #40 11100 1/200

ATTERBERG LIMITS Air Dried ar Natural Liquid Limit Plastic ~imit Plasticity Index




CBR TEST (Surcharge ... !51 P. S. F.) Molding Moisture, 0/ 0

Molding Dry Density, P. C. F. Swell upon saturation, 0/ 0

CBR at 0.1" Penetration

MOISTURE- DENSITY RELATIONS OF SOILS (ASTM D-1!5!57-70, Method )

Dry to Wet ar Wet to Dry Max. Dry Density ( P. C. F;}

Optimum Moisture (%)

:A-!

14DI1"1h0 '!;(:tOW~

C...L.-t>-~61 ~lt...1'

MttO· 2'f\Ef M&Q.- \.-\\C,(,l.

_ Lfo.'? /l.f&,. o :¥t'-=&.=----s !.&.t

1..0.0

REMARKS: ... ~OIS1"U12..& UhJ.\&•·.n ~FT&tL L.}..-DA-Y SDA.~

_ ~ ~on; ~ 01-JSI'f& 'It I S/>.M ~\..G LA'80e.A1'0R.'1 ""f&.s;r RE.SUL:f"? \?RE:I/IOU~\...L-f ~1.H~K 1\-r'E:.V ( ~ \,'l-"?,'1'\)

By HIL.

WALTER LUM ASSOCIATES, INC., CIVIL, STRUCT-URAL, sOILS . ENGINEERS

X L&J 0 z

>-1-(.)

1-en <I ...J a..

e

-872

90

80

70

60

50

40

30

20

10

PLASTICITY CHART

PROJECT: LOCATION I

MAP£,(.. G P L.b.. c.,~ A C:.r R I L. U t... I U tz.A l- PA ~ K. lL..Al-\AL.UU K.OOL..A.-l .. H'0\'-0 OAWU UA.WA l \

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0 0 10

v 20 30 40 50 60 70 80 90 100 110 120 130

LIQUID LIMIT

DATE 1-7-eo BY K~ WALTER LUM ASSOCIATES, INC., CIVIL: STRUCTURAL, SO_ILS ENGINEERS

1'a&.IW11'1'AL POAW

WALTER LUM ASSOCIATES, INC._ CIV!L, STRUCTURAL, SOILS E-NGINEERS

TO: COMMUNITY PLANNING, INC.


Honolulu, Hawai1. . 96813

Gendemen:

WALTER LUM

I EDWARD WATANABE IZRA ICOIICI

WALLACI WAKAHIRO 1030 WAIALAI AYI., HONOLULU, HAWAII 96816 • TIL. 737~7931

DATE: Au,gust 7, 1980

Re: UAPELE PLACE AGRICULTURAL PABK


We Arc Sendina You Herewith [!]

___ Prints ---Location Plan

X Field Density Test Results --~Boring Logs ___ Laboratory Test Results ___ Soil Report

No. of Copies Sets 1 Sheets __ _

General Remarks:

For period ending July 1, 1980.



Under Separate Cov~r 0

---'-· Review and comment ___ Approval ___ Signature


Yours truly,


By




lo30 WAIALAE AVE , ~ONOLULU, HAWAII 9&8ie TEL. 737·7931

FIELD DENSITY TEST REPORt


Ending ____ J~LA!..:::'-=-"1-1--__..:. ___ 19.f!Q_ Sheet_---=-\ __ of ____ Sheets

re,.oAt> "A~ Fill Moisture Dry Standard Relative Date ......... Layer• Content Density•• Density•• Compaction•••

~-ll?-W ~rA \ -t'l.-0 1./t L.tt.r.? 1eA ~"J OsLI'

.. f,fA 'hOD £.)-f.; Ll-e.6 71.S ., 6" ~

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(, ... 1.,(,-00 ?~~~~0 'l..'i LF?.fb ®Ot'?J S-?] q1

* - -

v-'?o-eo b't"A \-tOV \ '1.. 4-1.~ 1q. ( e'? qs - -

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7 -I- e>o S\A ~-tW \ '-t- * L+O/Z.. e l.lo e-:; ~€>

No1e, ~

~ Go """~h-. e,.;·no t -1 .,. E;.~ i ' \4 :;. tr-1 r1 f4 \-=? \-\ 6 b 4 brJ~r .... <l.~~ -·

lo \3E; oo~ e ~·-t c ',. '~'s \J: ~~_:Lt "'c, L A. '00 RAi or-<: ~ I

. ~e; ~ ~ .... -\'1"114;> 1 N~ffic. ;To~L I

-


"Density in pounds pet· cubic foot. Standard density refers to density as indicated bY the ASTM Method, 0·1557·70 e ''' Tests indicate the relative compaction of the soils only at the test locations.

Q Indicates Test ..... taker'! in the ..... shown.

I-67S

Transmittal Form

COMMUNITY PLANNING, INC. -CONSULTANT PLANNERS • CIVIL ENGINEERS • SURVEYORS

TO: Walter Lum Associates, Inc. 3030 Watalae Ayehue Honolulu, Hawai.i

Attention Mr. Wallace Wakahiro

Gentlemen:

700 BISHOP ST., SUITE 608 HONOLULU, HAWAII 96813 PHONE 531-4252, 521-7491

DATE: ... ~.~-~-~-~-~~-~!: ... ~.L-~--~-~.R.

~Mail

0 Deliver

0 Pick-up

RE: ...... ~.~.P.~.1.~ ... ~.J.~.<;:.~.)\9X.:\.C:=.M1J~.t:'.~J ... P.~.f..~ .................. .

. "-:. :~ .. ~- .. • .... • ... • ......................................................................................... .

We transmit herewith Q9, Under separate cover 0

I No. of Copies . ·1

1

Remarks:

Description FOR:

___ Approval

Post Settlement Gage readings taken on September 2., 1 980

____.,.,x __ .Information/Use

---'--- Review & Comments

X File

R~@~n~tt\U) . SEP 5 '980

U. ._;..r.......:a.A:t~S, ~

W Ai;Tf:lt I. M ""'__._

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:z:;;~·kk..' ......... ~ .. . Bernard P. Kea

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CIVIL, STRUCTU'RAL, SOILS ENGINEERS I w,R ze ......WALTER LU,., ASSOCIATES, INC. CIVIL, STRUCTU'RAL,...

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Transcript of CIVIL, STRUCTU'RAL, SOILS ENGINEERS I w,R ze ......WALTER LU,., ASSOCIATES, INC. CIVIL, STRUCTU'RAL,...