33_Tunnel Fire Safety Strategy
Transcript of 33_Tunnel Fire Safety Strategy
-
7/23/2019 33_Tunnel Fire Safety Strategy
1/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
2/68
Efcient transportationnetworkDaily commuters over 8millionPublic road network > 2,000
kmRailway network > 200 km
http://smb//upload.wikimedia.org/wikipedia/commons/b/b7/HK_Central_Pedder_Street_Crosswalk_LV_Citibank_Bus_Taxi.JPG -
7/23/2019 33_Tunnel Fire Safety Strategy
3/68
unnels!ey component o" roadnetwork#ater "or $i%$ ve$icle andpopulation density
&lso difcult terrain
-
7/23/2019 33_Tunnel Fire Safety Strategy
4/68
'ass transit system
(olution to over )million trips in anavera%e weekday bycommuters
-
7/23/2019 33_Tunnel Fire Safety Strategy
5/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
6/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
7/68
Mass Transit RailwayOrdinance, Cap 556
Section 54 (2)BuildingBuildingut!orityut!ority
"ssue "nstru#ent o$ %&e#ption ("o%)
%&e#pt $ro# Buildings Ordinance, Cap '2
-
7/23/2019 33_Tunnel Fire Safety Strategy
8/68
Discuss and a%ree on sa"ety
standards
Discuss and a%ree on sa"ety
standards
(tation andransport*nte%ration
#ommittee +(*#
rackside (a"etyand (ecurity#ommittee
+((#
(a"ety and (ecurity#oordinatin%
#ommittee +((##
-
7/23/2019 33_Tunnel Fire Safety Strategy
9/68
(tation andransport*nte%ration
#ommittee +(*#C!air RO* +y
'embers -D
.(D
/!P.
D
PlanD
andsD
#EDD
'R#
-
7/23/2019 33_Tunnel Fire Safety Strategy
10/68
(tation andransport*nte%ration
#ommittee +(*#
-
7/23/2019 33_Tunnel Fire Safety Strategy
11/68
C!air RB* %MS
'embers -D
.(D
/!P.
/yD
'R#
(a"ety and (ecurity#oordinatin%
#ommittee +((##
-
7/23/2019 33_Tunnel Fire Safety Strategy
12/68
(a"ety and (ecurity#oordinatin%
#ommittee +((##
-
7/23/2019 33_Tunnel Fire Safety Strategy
13/68
rackside (a"etyand (ecurity#ommittee
+((#C!air RB* %MS
'embers -D
.(D
/!P.
/yD
'R#
-
7/23/2019 33_Tunnel Fire Safety Strategy
14/68
rackside (a"etyand (ecurity#ommittee
+((#
-
7/23/2019 33_Tunnel Fire Safety Strategy
15/68
uidelines
-
7/23/2019 33_Tunnel Fire Safety Strategy
16/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
17/68
-R. /Train
-
7/23/2019 33_Tunnel Fire Safety Strategy
18/68
Statio
n
Evacuation StrategyEvacuation Strategy11ststPriority: Drive-thruPriority: Drive-thru
-
7/23/2019 33_Tunnel Fire Safety Strategy
19/68
Uptrac
k
Downtr
ack
OpenIsland
Platform
Open Air
OpenIsland
Platform
Open Air
Incident
Train
Evacuation StrategyEvacuation Strategy
22ndndPriority: Emergency Rescue Sidings (ERS)Priority: Emergency Rescue Sidings (ERS)Only for XROnly for XR
-
7/23/2019 33_Tunnel Fire Safety Strategy
20/68
"ncident Tunnel
0on/incident
Tunnel
C1
%acuation Train
TVS activatedTVS activated EvacuationEvacuation
alkwayalkway !P!P "on#incident Tunne"on#incident Tunne
3ent Bldg
3ent Bldg 3ent Bldg
3ent Bldg
1us!1ull
Evacuated $y TrainEvacuated $y Train
EvacuationEvacuationStrategyStrategy!!rdrdPriority: Ev"cu"tionPriority: Ev"cu"tion
#y tr"in#y tr"in
-
7/23/2019 33_Tunnel Fire Safety Strategy
21/68
ire#ans Side %acuation7al8way
Mini#u# Clear 1at!
95: ## (widt!) & 22:: ##(!eig!t)
-
7/23/2019 33_Tunnel Fire Safety Strategy
22/68
%gress point $or eacuees $ro# trac8wayto street leel
t interals o$ ;62 #("%PA &'()
Evacuation StrategyEvacuation Strategy$$ththPriority: Ev"cu"tion vi"Priority: Ev"cu"tion vi" Emergency EgressEmergency Egress
Point (EEP)Point (EEP)
-
7/23/2019 33_Tunnel Fire Safety Strategy
23/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
24/68
-R. /Train
eneral esigneneral esign
At regular intervals of about 1 km
Emergency Vehicular Access (EVA)
Firefighting & Rescue Stairway (FRS)
Firemans ift
(tunnel !e"th > 9mor via!uct height >
15m)
FS #ommunication #ontrol $anel
Street fire hy!rant an! FS inlets
-
7/23/2019 33_Tunnel Fire Safety Strategy
25/68
"ncident Tunnel
-
7/23/2019 33_Tunnel Fire Safety Strategy
26/68
011213 Pa%e 23'R #orporation
ire!ydrant
1ar8ingspaces
( ; & '2#)
Firefighting
and Rescue
Stairways
(RS)
S inlets
San Tin+ig!way
Telephne
!anel and
"nitr
%3
-
7/23/2019 33_Tunnel Fire Safety Strategy
27/68
Firefighting and RescueFirefighting and Rescue
StairwayStairway
!ressuri#ed Staircase $ Fn%s &ift
' hurs fire resistance cnstructin
()F
Track
&e*el
1'm
+,m
-
7/23/2019 33_Tunnel Fire Safety Strategy
28/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
29/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
30/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
31/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
32/68
-!ush . !ull/ "de
0ntinuus tunnel sectin2
1ull1us!
-
7/23/2019 33_Tunnel Fire Safety Strategy
33/68
3*erhead E4tractin "de
0eg !latfrm track . crss *er area2
1ull
-
7/23/2019 33_Tunnel Fire Safety Strategy
34/68
t interals o$ 244 #("%PA&'()
Min* '*9 #(widt!) & 2*2 #
(!eig!t)
-
7/23/2019 33_Tunnel Fire Safety Strategy
35/68
Cross 1assage
-
7/23/2019 33_Tunnel Fire Safety Strategy
36/68
840m m+widt$ 5 2200mm+clear$ei%$t
-
7/23/2019 33_Tunnel Fire Safety Strategy
37/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
38/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
39/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
40/68
-R. /Train
-
7/23/2019 33_Tunnel Fire Safety Strategy
41/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
42/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
43/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
44/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
45/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
46/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
47/68
Code o$1ractice
-
7/23/2019 33_Tunnel Fire Safety Strategy
48/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
49/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
50/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
51/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
52/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
53/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
54/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
55/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
56/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
57/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
58/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
59/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
60/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
61/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
62/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
63/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
64/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
65/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
66/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
67/68
-
7/23/2019 33_Tunnel Fire Safety Strategy
68/68
-R. /Train
Thank You