贝克曼梁测定回弹弯沉试验

试验室名称：宁夏政通公路工程试验检测有限公司101省道至罗山大道连接线工程第三合同段工地试验室

工程部位/用途样品名称试验依据试验条件主要仪器设备及编号第 页,共 页

左幅

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级配砂砾底基层级配砂砾JTG E60-2008晴委托/任务编号样品编号样品描述试验日期弯沉仪类型路段桩号结构层类型后轴重(kN)保证率系数沥青路面厚度支点变形修正测点󰀀桩号K0+025K0+050K0+075K0+100K0+125K0+150K0+175K0+200K0+225K0+250K0+275K0+300K0+325K0+350K0+375K0+400K0+425K0+450K0+475K0+500K0+525K0+550K0+575K0+600K0+625K0+650K0+675K0+700K0+725K0+750K0+775K0+800K0+825K0+850K0+875K0+900K0+925K0+950K0+975K1+000车道左右左右左右左右左右左右左右左右左右左右左右左右左右左右左右左右左右左右左右左右//100kN1.645 弯沉仪最大读(0.01mm)路表󰀀温度󰀀(℃)温度修正系数初读数0.01mm46581812894594677965798794079731865807278369316465175959875198325291422395217终读数0.01mm117126561468116211511915415913117015297134149881321531371489815975118119142148631641281699711016196841487861面层厚度(cm)测试车类型舍弃系数季节修正系数K11.2/左车轮弯沉(0.01mm)修正前142136110130106136112146154126148144146114110152140134146130140124132118144136134106108154154142130116140108122106114108修正后170.4163.2132.0156.0127.2163.2134.4175.2184.8151.2177.6172.8175.2136.8132.0182.4168.0160.8175.2156.0168.0148.8158.4141.6172.8163.2160.8127.2129.6184.8184.8170.4156.0139.2168.0129.6146.4127.2136.8129.6/BZZ-1003.05.4m贝克曼梁0.7Mpa226.2///右车轮弯沉(0.01mm)修正前136140120110148150152108138118148126138134128108140128130118148116138132108120144124122142112116150154144108116112128140修正后163.2168.0144.0132.0177.6180.0182.4129.6165.6141.6177.6151.2165.6160.8153.6129.6168.0153.6156.0141.6177.6139.2165.6158.4129.6144.0172.8148.8146.4170.4134.4139.2180.0184.8172.8129.6139.2134.4153.6168.0轮胎压强(MPa)设计弯沉(0.01mm)前5天平均气温(℃)湿度修正系数K2 弯沉仪终读数(0.01mm)初读数0.01mm544219584787288256250871463769561541929553083173712684325532681762125886823终读数0.01mm73741027413212216382151115996315681127130165125119781031139914955133143881451031119014394134558314413293试验： 复核： 日期： 年 月 日

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