Table 7.7 Data for Problem 7.2 Phase 3 4 Allowed movements Analysis flow rate EB L, WB L 245, 230 veh/h EB T/R, WB T/R 975, 1030 veh/h 3350, 3400 veh/h SB L, SB T/R 255, 235 veh/h NB L, NB T/R 225, 215 veh/h 1700, 1750 veh/h Saturation flow rate 1750, 1725 veh/h 1725, 1750 veh/h

Structural Analysis
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Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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An intersection of four phase signal with the movements allowed in each phase and corresponding analysis and saturation flow rates shown in table pictute below. Calculate the sum of flow ratios for critical lane groups.

Table 7.7 Data for Problem 7.2
Phase
3
4
Allowed movements
Analysis flow rate
EB L, WB L
245, 230 veh/h
EB T/R, WB T/R
975, 1030 veh/h
3350, 3400 veh/h
SB L, SB T/R
255, 235 veh/h
NB L, NB T/R
225, 215 veh/h
1700, 1750 veh/h
Saturation flow rate
1750, 1725 veh/h
1725, 1750 veh/h
Transcribed Image Text:Table 7.7 Data for Problem 7.2 Phase 3 4 Allowed movements Analysis flow rate EB L, WB L 245, 230 veh/h EB T/R, WB T/R 975, 1030 veh/h 3350, 3400 veh/h SB L, SB T/R 255, 235 veh/h NB L, NB T/R 225, 215 veh/h 1700, 1750 veh/h Saturation flow rate 1750, 1725 veh/h 1725, 1750 veh/h
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