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FREEWAY WEAVING WORKSHEET <br /> r:, <br /> Site Vit` o con sfi � � •lei' <br /> Analyst JR Freeway/Dir of Travel 1-5 SB <br /> Agency/Company Peters Engineering Group Weaving Seg Location Between SR 132 Loops <br /> Date Performed 3/5/2004 Jurisdiction Caltrans <br /> Analysis Time Period AM Peak Hour Analysis Year 2025 <br /> Freeway flee-flow speed, SFF(milh) 65 <br /> Weav ng number of lanes, N g Weaving type A <br /> Weav n Se len th, L ft Volume ratio,VR <br /> 0.13 <br /> Te rain Level Weaving roto,R 0.37 <br /> ;G nversrgnst�e6fiijnderBas��s' ioq <br /> (P ) V PHF Truck% RV% E T E R fhv fp v <br /> Vot 715 0.90 25 0 1.5 1.2 0.889 1.00 893 <br /> Vo2 1 0.90 0 0 1.5 1.2 1.000 1.00 1 <br /> Vwt 70 0.90 18 0 1.5 1.2 0.917 1.00 84 <br /> Vw2 42 0.90 18 0 1.5 1.2 0.917 1.00 50 <br /> c <br /> Vw <br /> 894 <br /> aux1028 <br /> Unconstrained 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 0.59 0.16 <br /> Weaving and non-weaving 49.61 <br /> speeds,S mi/hl 62.56 <br /> Number of lanes required for unconstrained operation, Nw 0.48 <br /> Maximum number of lanes,Nw(max) 1.40 <br /> R 1f Nw<Nw(max)unconstrained operation f n if Nw>Nw(max)constrained operation <br /> gmegre <br /> ,Weaving segment s d,S mi/h 60.50 <br /> 'Weaving segment density, D cimiAn 5.66 <br /> -. Level of service,LOS A <br /> Capacity of base condition, cb(pc(h) 5153 <br /> Capacity as a 15-minute flow rate,c veh/h) 4580 <br /> Capacity as a full-hour volume,ch(veh/h) 4122 <br /> a.Weavkg segments longer than 2500 R are Crated as seated merge and diverge areas uskg fhopIdcedlM pt �`' ` <br /> b.Capacity constrained by basic capacity. -Ramps;and Runp duncCons'. <br /> sic fr <br /> c.Capacity oco.rs under constrained operating conditions- <br /> d.Three-larte Type A segments do cwt eperve wel at Volume ratios greater Nan 0.45.Poor operations and some local queuing are expected in such caws. <br /> e.Fmrlane Type A segments do not operate wen atwhane ratios greater than 0.35.Poor operations and some local queuing are exppect i such cases. <br /> 1.Capacity constrained by maximallowable weavirete <br /> g now ,2,800 path(Type A),4,000(Type 8),3,5 <br /> constrainedum 00(Type C). <br /> 9 Fwe4ane Type A segments do not operate well at vohme ratios greater than 0 20.Pow operations and some local queuing are expected in such cases. <br /> h.Type 8 wea+ng segments do not operate wen at vdune ratios greater than 0.80.Poor operations and some oral queuing are expected in such cases. <br /> Ii.T C Weavin s mems rip not operate wed atvohmie ratios greater than 0.50.Poa operations and some local queuing are expected in such uses, <br /> HCS2000T Copyright 0 2003 University of Florida,All Rights Reserved Version 4.Id <br />