A minor road carrying 60 veh/h on each approach for eight hours of an average day crosses a major road carrying 110 veh/h on each approach for the same eight hours, forming a cross intersection. The...


A minor road carrying 60 veh/h on each<br>approach for eight hours of an average day<br>crosses a major road carrying 110 veh/h on<br>each approach for the same eight hours,<br>forming a cross intersection. The 85th-<br>percentile approach speed of major roads is<br>65km/h. In addition, the multiway stop is<br>considered as an interim solution. Determine<br>whether a multiway stop sign is justified at this<br>location if the following conditions exist:<br>1. The pedestrian volume from the minor street<br>for the same eight hours as the traffic volume<br>is 30 рed/h.<br>2. The average delay to minor-street vehicular<br>traffic during the maximum hours is 35<br>sec/veh.<br>3. There is an average of four crashes per year<br>that may be corrected by a multiway stop<br>control.<br>а.<br>WA and WC are satisfied.<br>b. WA, WB, and WC are satisfied.<br>С.<br>WB and WC are satisfied.<br>d.<br>WD is satisfied.<br>

Extracted text: A minor road carrying 60 veh/h on each approach for eight hours of an average day crosses a major road carrying 110 veh/h on each approach for the same eight hours, forming a cross intersection. The 85th- percentile approach speed of major roads is 65km/h. In addition, the multiway stop is considered as an interim solution. Determine whether a multiway stop sign is justified at this location if the following conditions exist: 1. The pedestrian volume from the minor street for the same eight hours as the traffic volume is 30 рed/h. 2. The average delay to minor-street vehicular traffic during the maximum hours is 35 sec/veh. 3. There is an average of four crashes per year that may be corrected by a multiway stop control. а. WA and WC are satisfied. b. WA, WB, and WC are satisfied. С. WB and WC are satisfied. d. WD is satisfied.

Jun 11, 2022
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