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FREEWAY WEAVING WORKSHEET <br /> Analyst JR Freeway/Dir of Travel SR 132 EB <br /> Agency/Company Peters Engineering Group Weaving Seg Location Between 1-5 Loops <br /> Date Performed 3/5!2004 Judsdiction Caltrans <br /> Analysis Time Per rid AM Peak Hour Analysis Year 2025 <br /> _ . ,,c <br /> Freeway free-flow speed SFF(milk) 65 <br /> Weaving number of Janes,N 3 Weaving type A <br /> Weaving seg length, L(ft) 300 Volume ratio,VR 0.59 <br /> yTerrain Level Weaving ratio,R 0.46 <br /> .`•_'�O_QTC:�144_-..-. . . . � r �_tl"°''�..�3�- "O__d�f:..• �. - - ; �� �� `" ` 5'.ryym-•, <br /> (pr/h) V PHF Truck% RV% E T E R fFW fp v <br /> Vol 238 0.90 18 0 1.5 1.2 0.917 1.00 288 <br /> Vo2 1 0.90 0 0 1.5 1.2 1.000 1.00 1 <br /> Vwt 154 0.90 25 0 1.5 1.2 0.889 1.00 192 <br /> Vw2 177 0.90 25 0 1.5 1.2 0.889 1.00 221 <br /> s R 3p >. <br /> VW 413 Vnw = ArtTfa�289 <br /> V e <br /> �� 702 <br /> x FT "�4Yea"� q AS x <br /> Unconstrained <br /> Constrained <br /> Weavin i=w Non-Weavin i=nw Weavin i=w Non-Weavin =nw <br /> a(Exhibit 24 6 0.15 0.00 <br /> b Exhibit 24-6 2.20 4.00 <br /> c Exhibit 24.6 0.97 1.30 <br /> d Exhibit 24-6 0.80 0.75 <br /> Weaving intensity factor,Wi 0.86 0.37 <br /> Weaving and nw.%veavcig <br /> Beds.Si rrem 44.57 55.10 <br /> Number of lanes required for unconstrained operation,Nw 1.18 <br /> Maximum number of lanes,Nw(max) 1.40 <br /> (✓ If Nw<Nw(max)unconstrained operation Fa if Nw> Nw(max)constrained operation <br /> Weavin se ment s eed,S m ff 48.37 <br /> Weavin se ment densi ,D mi8n 4.84 <br /> Leve)of service, LOS A <br /> Capacity of base condition,cy(pc/h) 4058 <br /> Ca a ' as a 15-minute flow rate,c veh/h 3723 <br /> Capacity as a full-hour volume,ch(veh/h) 3351 <br /> o 61- <br /> a.Weavig segments/anger than 2500 A.are treated as isolated merge and diverge areas using the procedures of Chapter 25,Ramps and Ramp Juncla ;` <br /> b.Capacity constrained by basic freeway capacity. <br /> c Capacity occurs under contra operating ccndibMS. <br /> d.Threeaane Type A segments do not operate well at volume ratios greater than 0.45.Poor operations and some local queuing are expected in such cues, <br /> e,fou-lane Type.4 segments 60 not operate web at volume rabos greater than 0.35.Poor operafions and some local queuing are expected in such cases. <br /> I Capacity canstrained by maximum allowable weaving Am rate:2,800 path(Type A).4,000(Type a),3,500(Type C). <br /> 9.Fweaane Type A segments do not operate web at volume ratios greater than 0.20.Poor operaborrs and some local queuing are expected in such rases. <br /> h.Type 9 weawg segments do not operate well at volume ratios greater than 0.80.Poor operations and sane local queuing are expected in such cases. <br /> i.Type C wemm mens do not operate well at volume ratios 2reater than 0.50.Poor tions and some local queuing we ex ted it sucn cases. <br /> HCS2000TN Copyright 0 2003 University of Florida,All Rights Reserved Version 4.Id <br />