please use 217ME2253

Q1: On the given intersection the stop lines are 1 m far from the corners. The width of the minor road is A m. The flow rates are: B veh/h from west to east C veh/h from east to west D veh/h on the minor road. The SFR of any lane is 1800 veh/h. If the angled intersection is redesigned as right angled intersection, how many seconds the cycle time will decrease? (25p) 2 phases are available, max yellow time is 3 sec., use All-Red and Yellow for protection, Lssd will be covered solely by yellow time, design speed 50 km/h, vehicle length 5m, breaking deceleration rate 3.4 m/sec, reaction time 0.75 sec, assume that vehicles are travelling at center of the lane. PLEASE USE YOUR OWN PARAMETERS WHICH ARE GIVEN IN SEPARATE TABLE BELOW. SOLUTIONS WITH INCORRECT SELECTED PARAMETERS WILL NOT BE GRADED! PARAMETERS FOR QUESTION 1 Student No A B 19CIVL 1077 3.0 778 867 D 499 212CE2298 3.5 797 811 511 4.0 877 780 494 4.5 755 901 504 -3.50m - 215CE2206 215EE2050 216CE2001 216CE2202 5.0 790 860 590 3.0 858 792 510 216CE2219 3.5 757 803 502 - 3.50m -3.50m 216CE2221 4.0 837 804 535 216CE2229 4.5 786 814 530 216CE2327 5.0 880 876 530 30m 216CE2531L 7.0 868 847 584 A 217CE2211 3.0 842 818 537 217CE2213 4.5 866 891 515 217CE2216 5.0 847 879 503 217CE2217 4.5 915 889 515 A > 5.0 887 876 515 1.00m 217CE2219 217CE2386D 217ME2253 581 7.0 4.5 882 836 822 859 534 520 5.0 800 770 217ME2256 217ME2264 217 ME2421D t 7.0 5.0 852 896 875 830 508 531 -3.50m 350m 218CE2006 3.0 904 761 558 218CE2025 4.5 809 759 511 5.0 803 762 579 7.0 867 900 499 218CE2029 218TCE2007L 219CE2110 Spare 1 Spare 2 4.5 814 903 502 5.0 776 790 556 3.0 803 859 549 Q1: On the given intersection the stop lines are 1 m far from the corners. The width of the minor road is A m. The flow rates are: B veh/h from west to east C veh/h from east to west D veh/h on the minor road. The SFR of any lane is 1800 veh/h. If the angled intersection is redesigned as right angled intersection, how many seconds the cycle time will decrease? (25p) 2 phases are available, max yellow time is 3 sec., use All-Red and Yellow for protection, Lssd will be covered solely by yellow time, design speed 50 km/h, vehicle length 5m, breaking deceleration rate 3.4 m/sec, reaction time 0.75 sec, assume that vehicles are travelling at center of the lane. PLEASE USE YOUR OWN PARAMETERS WHICH ARE GIVEN IN SEPARATE TABLE BELOW. SOLUTIONS WITH INCORRECT SELECTED PARAMETERS WILL NOT BE GRADED! PARAMETERS FOR QUESTION 1 Student No A B 19CIVL 1077 3.0 778 867 D 499 212CE2298 3.5 797 811 511 4.0 877 780 494 4.5 755 901 504 -3.50m - 215CE2206 215EE2050 216CE2001 216CE2202 5.0 790 860 590 3.0 858 792 510 216CE2219 3.5 757 803 502 - 3.50m -3.50m 216CE2221 4.0 837 804 535 216CE2229 4.5 786 814 530 216CE2327 5.0 880 876 530 30m 216CE2531L 7.0 868 847 584 A 217CE2211 3.0 842 818 537 217CE2213 4.5 866 891 515 217CE2216 5.0 847 879 503 217CE2217 4.5 915 889 515 A > 5.0 887 876 515 1.00m 217CE2219 217CE2386D 217ME2253 581 7.0 4.5 882 836 822 859 534 520 5.0 800 770 217ME2256 217ME2264 217 ME2421D t 7.0 5.0 852 896 875 830 508 531 -3.50m 350m 218CE2006 3.0 904 761 558 218CE2025 4.5 809 759 511 5.0 803 762 579 7.0 867 900 499 218CE2029 218TCE2007L 219CE2110 Spare 1 Spare 2 4.5 814 903 502 5.0 776 790 556 3.0 803 859 549