1、组号岩石名称容重d/(kg/m3)弹性模量E体积模量K/GPa剪 切 模 量G/GPa泊松比v内聚力/MPa摩擦角/GPaK=E/(3(1-2v)G=E/(2(1+v)/1粉砂岩246019.510.838.130.22.7538泥岩24618.756.083.470.261.230砂质泥岩25105.4252.562.360.1472.1636细砂岩287333.421.0113.520.2353.242砂岩248713.55.976.010.1232.064013煤13805.34.912.010.321.2532泥岩248317.79.977.350.2041.232粉砂岩246019.
2、510.838.130.23.7538砂岩25802512.2210.790.1592.542砂质泥岩253010.855.124.730.1472.4540粉砂岩246019.510.838.130.22.75382中砂岩25805.993.32.50.2437土层19600.250.280.0930.350.8525细砂岩25404.012.71.60.25235煤14000.990.850.380.31128粗砂岩25607.074.22.90.22534砂页岩26008.145.13.30.23237粉砂岩26309.153.80.2635煤14301.210.460.31.228砂页
3、岩岩26608.515.73.40.25535粉砂268010.085.64.20.28383中粗砂岩263036.118.7220.26812.136破裂带介质13200.9130.6560.360.1780.072304粉砂岩266512.26.275.190.1811.544.5硬煤18512.21.050.9560.151.8842软煤13000.40.630.1450.390.3430粉砂岩265014.388.055.980.215.345.45表土18600.0460.03830.01770.30.01627基层土17600.0180.01250.00710.260.019236
4、砂质泥岩（IV类）25602.6612.221.020.30.73317中细粉砂岩27215.23.472.080.255.237.6泥岩28912.62.1710.31.339.4细砂岩32583.512.011.450.212.442泥岩26993.612.861.40.292.839煤14200.50.460.190.320.820中细砂岩29775.892.892.540.163.240.9泥岩27683.41.721.450.171.840.78泥岩265012.27.824.920.246.829砂岩235012.58.3350.258.935II煤15401.741.450.67
5、0.32.539泥岩265012.88.215.160.24629砂岩235013.28.85.280.258.635砂质泥岩25011.77.54.720.247.529III煤14701.331.30.50.332.839砂岩230013.28.85.280.258.533IV煤15001.51.470.560.332.639砂岩255013.595.40.258.2359粗砂岩289021.115.298.310.2712.430.6泥岩22505.84.392.270.284.925.211-2煤14204.22.51.720.222.1129.5粉砂岩273084.33.360.19
6、7.132.912-1煤18203.81.921.620.171.8924.2细砂岩257096.253.570.269.231.412-2煤14603.21.671.360.182.327.8粉砂岩2160106.6740.2510.232.110顶板260053.3320.250.8530细砂岩279038.4520.1416.270.183.843砂质泥岩252014.5310.765.70.271.18358-1煤14202.41.90.930.290.220砂质泥岩244614.5310.765.70.271.1835砂质泥岩241714.5310.765.70.271.18357-
7、1煤13703.152.81.20.310.627砂质泥岩254914.5310.765.70.271.1835泥岩24376.94.32.80.230.7306-1煤13902.320.880.310.4224泥岩25458.115.83.20.271.230细砂岩280028.8516.0412.020.23.4743粗砂岩270015.297.356.630.153.0440细砂岩280028.8516.0412.020.23.47435-2煤14102.121.730.820.30.1820细砂岩25972715.2811.20.213.1425-1煤14102.121.730.820
8、.30.1820细砂岩258633.418.0214.020.193.843砂质泥岩25207.884.93.20.231.1835泥岩25676.94.32.80.230.7304-1煤14602.432.120.930.310.524泥岩24636.393.942.60.230.6830底板岩层24636.393.942.60.230.683011砂岩26504.352.91.740.259.5417煤14001.492.080.540.381.220砂质泥岩25503.452.611.350.287.630砂岩26905.613.352.30.2210.7419煤14001.492.08
9、0.540.381.220砂岩26504.763.051.920.2410.240砂质泥岩26003.842.911.50.287.832石灰岩280010.695.574.530.1811.438砂质泥岩26003.842.911.50.287.832石灰岩280010.695.574.530.1811.43811抗拉强度/MPa1.840.6050.751.291.130.150.581.843.62.011.841.20.3510.51.522.50.62.63.57.81.770.211.92.811.152.162.480.013.73.3613.13.82.610.21.98.52.39.71.226.751.170.2811.640.41.311.80.33.254.964.344.960.23.480.25.131.81.680.350.980.984.210.6434.960.644.83.656.73.656.7
