底基层最新无侧限抗压强度(试验程序)

编号 养生前试件质量（m2）浸水前试件质量（m3） 浸水后试件质量（m4）养生期间的质量损失（1）（m2-m3）吸水量（m4-m3）养生前试件的高度（h）浸水后试件的高度（h）试验的最大压力(p)无 侧 限 抗压强度(Rc)结论12345678910111213gggggcmcm6141.16143.96151.76152.96151.26149.96156.66144.16159.56150.46146.16149.06147.86136.66138.56149.56144.96143.36147.66148.86141.96154.46142.66137.36146.26142.36200.66200.96201.06197.06214.06209.06213.96195.96209.36202.96192.06212.06200.14.564.015.0015.035.462.415.0715.172.251.514.9515.058.052.115.0715.277.970.714.9915.092.361.414.9515.137.865.114.9515.012.254.014.9815.055.154.915.0715.197.860.315.0615.258.854.715.0315.172.865.815.0315.205.557.814.9415.03KNMpa45.26350.70249.12344.73744.56145.61446.31648.24644.91247.71945.26347.19347.3682.62.92.82.72.52.52.52.62.60.1131.6452.72.62.74.22.62.72.72.1平均值（MPa）R=Rc0.95=R-Za*S=标准差S=Za=偏差系数Cv=设计值RdRd/（1-Za*Cv）=2编号 养生前试件质量（m2）浸水前试件质量（m3） 浸水后试件质量（m4）养生期间的质量损失（1）（m2-m3）吸水量（m4-m3）养生前试件的高度（h）浸水后试件的高度（h）试验的最大压力(p)无 侧 限 抗压强度(Rc)12345678910111213ggggg6154.36149.56151.56159.56141.76149.26142.96142.86141.46147.76152.06147.76146.16144.36144.36147.16157.46134.36144.96140.76135.46133.96139.96148.66143.76141.96203.76207.56218.46230.86196.86196.16209.06186.26198.66195.16208.46195.76206.710.059.45.263.215.034.471.314.942.173.415.057.462.515.034.351.215.062.268.315.007.450.814.957.564.715.027.855.214.933.459.814.954.05215.004.264.815.05mm14.99mm15.1215.0815.1215.1815.0415.1715.0415.1015.1915.0615.1215.1515.18KNMpa52.45651.40449.29849.47444.38649.64949.64947.36850.52646.84251.05347.54447.7193.02.92.82.82.52.82.82.72.92.72.92.72.7结论平均值（MPa）R=Rc0.95=R-Za*S=2.82.6标准差S=Za=0.1281.645偏差系数Cv=设计值Rd4.6Rd/（1-Za*Cv）=22.2