静载试验数据整理及图表

1、静载试验数据整理及图表（静载试验均采用0.25m2承压板）1、E2-19楼座静载试验数据：在E2-19楼座BH1位置，地基为挖方区，最大开挖深度约0.5 m，根据测点附近勘探钻孔，地基主要持力层的土层为细砂 ，现场标贯击数分别为：1m ：15、2m：19、3m：17、4m：15。试验日期：4月13日试验点编号： E2-19-BH1荷载（KN)时间间隔（min)百分表读数A表沉降（0.01mm)百分表读数C表沉降（0.01mm）平均沉降（0.01mm）3653389829.653525128375214613710352113237501481401535141393746152145.5153

2、51114237441541481035101433744154148.548.6534382153668230222.51034342193666232225.5153434219363526324167532224313440458444.5103214439343346545215320844534234754601532054483419479463.596531185353424474504.510310954434024965201531075463394504525通过对E2-19楼座BH1位置处的试验数据整理得出Q-S曲线图，如下图（图1）所示：图1：E2-19-BH1处的Q-

3、S曲线图E2-24楼座静载试验数据：在E2-24楼座BH3位置，地基为挖方区，最大开挖深度约0.5 m，根据测点附近勘探钻孔，地基主要持力层的土层为细砂 ，现场标贯击数分别为：1m:16、2m:20、3m:24、4m:23、5m:16、6m:20、7m:24。试验日期：4月19日试验点编号： E2-24-BH3荷载（KN)时间间隔（min)百分表读数A表沉降（0.01mm)百分表读数C表沉降（0.01mm）平均沉降（0.01mm）4263428729.6539183453963324334.51039273363954333334.5153925338395133633715392433939

4、5033733848.6537694943880407450.51037654983880407452.51536586053781506555.51536566073780507557775342084335307578001034108533513774813.515338487934868018401533688953465822858.51533599043456831867.596531761087322710601073.51031651098322410631080.51531551108321710701089115530991164317811091136.510307811

5、8531601127115615306212013150113711691530561207314311441175.5通过对E2-24楼座BH3位置处的试验数据整理得出Q-S曲线图，如下图（图2）所示：图2：E2-24-BH3处的Q-S曲线图H1-001区静载试验数据： 试验点位于H1区东北角楼座区域外，地基为挖方区，开挖深度0.4m,根据测点附近钻探孔揭示地表以下7m内土层均为细砂，现场标贯击数分别为0.5m:11、1.5m:12。试验日期：5月20日试验点编号： H1-001荷载（KN)时间间隔（min)百分表读数A表沉降（0.01mm)百分表读数C表沉降（0.01mm）平均沉降（0.0

6、1mm）70398945575387111845302772.5538701194530277310386512445302775.510386012945302778153860129452829791853798191452136113.553797192452136114103797192452136114103796193452136114.5285368830145104717453688301451047174103688301451047174103685304451047175.5153685304451047175.538536023874508492185360238745

7、0849218103600389450750219.5103597392450750221153568421447879250153564425卡表044984853562427449780253.553561428449780254103561428449780254103560429449681255153560429448790259.55953524465447998281.553520469447998283.5103518471447899285103517472447710028669534255644373204384534255644373204384103420569437

8、1206387.510341057943702073931534075824368209395.51534075824368209395.589533846054344233419533806094340237423103372617433823942810336862143362414311533646254334243434100533456444310267455.5533406494305272460.510333665343002774651033346554298279467110533226674283294480.55332066942802974831033186714279

9、298484.510331367642773004881533136764276301488.5通过对H1-001位置处的试验数据整理得出Q-S曲线图，如下图（图3）所示： 图3：H1-001处的Q-S曲线图H1-002区静载试验数据： 试验点位于H1区东北角楼座区域外，地基为挖方区，开挖深度0.5m,根据测点附近钻探孔揭示地表以下7m内土层均为细砂，现场标贯击数分别为0.5m:14、1.5m:11、2.5m:10。试验日期：5月23日试验点编号： H1-002荷载（KN)时间间隔（min)百分表读数A表沉降（0.01mm)百分表读数C表沉降（0.01mm）平均沉降（0.01mm）7045.4

10、140.92545.170.2439.781.140.69545.150.2639.761.160.711045.150.2639.761.160.711045.150.2639.761.160.711545.20.2139.81.120.66518544.960.4539.341.581.015544.960.4539.341.581.0151044.960.4539.341.581.0151044.960.4539.341.581.01528544.161.2538.62.321.785544.121.2938.62.321.8051044.11.3138.62.321.8151044.1

11、1.3138.582.341.82538543.61.8138.222.72.255543.581.8338.222.72.2651043.551.8638.182.742.31043.551.8638.182.742.348543.22.2137.873.052.63543.192.2237.843.082.651043.162.2537.843.082.6651043.152.2637.823.12.6859542.952.4637.653.272.865542.932.4837.653.272.8751042.922.4937.623.32.8951042.922.4937.623.32

12、.8951542.92.5137.623.32.90569542.672.7437.373.553.145542.662.7537.373.553.151042.622.7937.353.573.181042.62.8137.333.593.21542.562.8537.313.613.231542.562.8537.313.613.2379542.43.0137.183.743.375542.373.0437.173.753.3951042.373.0437.173.753.3951042.353.0637.173.753.4051542.323.0937.173.753.4289542.053.3636.874.053.705542.043.3736.844.083.7251042.023.3936.824.13.7451041.983.4336.794.133.781541.963.4536.774.153.8100541.773.6436.584.343.99541.753.6636.564.364.011041.683.7336.564.364.0451041.683.7336.554.374.051541.643.7736.534.