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• HCS: Unsignalized Intersections Release 2.1f AM13BK.HCO <br />Worksheet for TWSC Intersection <br />-------------------------------------------------------- <br />Step 1: RT from Minor Street WB EB <br />Conflicting Flows: (vph) 90 <br />Potential Capacity: (pcph) 1321 <br />Movement Capacity: (pcph) 1321 <br />Prob. of Queue-Free State: <br />----------------------------------- <br />-- 0.99 <br />----- <br />----- <br />Step 2: LT from Major Street SB <br />--------------------------- <br />--- --------- <br />NB <br />-------------- <br />--- <br />Conflicting Flows: (vph) --------- <br />69 <br />Potential Capacity: (pcph) 1598 <br />Movement Capacity: (pcph) 1598 <br />Prob. of Queue-Free State: 1.00 <br />TH Saturation Flow Rate: (pcphpl) 1700 <br />RT Saturation Flow Rate: (pcphpl) <br />Major LT Shared Lane Prob. <br />of Queue-Free State: <br />---------- <br />-------------- 1.00 <br />-- <br />------ <br />--------------- <br />Step 3: TH from Minor Street WB --------- <br />EB <br />---------------------------- <br />Conflicting Flows: (vph) <br />Potential Capacity: (pcph) <br />Capacity Adjustment Factor <br />due to Impeding Movements <br />Movement Capacity! (pcph) <br />Prob. of Queue-Free State: <br />Step 9: LT from Minor Street <br />------------------------- <br />80 <br />990 <br />Conflicting Flows: (vph) <br />Potential Capacity: (pcph) <br />Major LT, Minor TH <br />Impedance Factor: <br />Adjusted Impedance Factor: <br />Capacity Adjustment Factor <br />due to Impeding Movements <br />Movement Capacity: (pcph) <br />--------------------------------- <br />1.00 <br />986 <br />1.00 <br />--------------- <br />WB EB <br />BO <br />952 <br />1.00 <br />1.00 <br />1.00 <br />998 <br />------------------- <br />Page 2 <br />• <br />