油表读数计算表
千斤顶编号： 油表编号：回归方程输入a、bY=aX+ba=0.01217b=油表读数Y（MPa）单根截面积张拉控制应力张拉控制力根/束A（mm²）σ（MPa）F（KN）0.1σ0.2σ0.3σ0.4σ0.5σ0.6σ1514013022734.24.07.410.714.017.320.71714012402951.24.37.911.515.118.722.31714012613001.24.48.011.715.319.022.61714012803046.44.48.111.815.519.223.01714012863060.74.48.211.915.619.323.11714013023098.84.58.312.015.819.623.31914013283532.55.09.313.617.922.226.51914012403298.44.78.712.816.820.824.81914012803404.84.99.013.117.321.425.61914013083479.34.99.213.417.621.926.11914013153497.95.09.213.517.722.026.31914013163500.65.09.213.517.722.026.31914013233519.25.09.313.617.822.126.41914013243521.85.09.313.617.922.126.41914013263527.25.09.313.617.922.226.51914013313540.55.09.313.617.922.326.61914013483585.75.19.413.818.222.526.91914013503591.05.19.413.818.222.626.91914013523596.35.19.513.818.222.627.0使用时，实际没有的控制应力应隐藏。千斤顶与油表必须相对应，张拉控制力必须对应。0.709（MPa）0.7σ24.025.926.326.726.827.130.828.829.730.330.530.530.730.730.830.931.331.331.30.8σ27.329.429.930.430.530.935.132.833.934.634.834.835.035.035.035.235.635.735.70.9σ30.733.033.634.134.234.639.436.838.038.839.039.139.339.339.339.540.040.040.11.0σ34.036.637.237.838.038.443.740.942.143.143.343.343.543.3.3.844.344.444.51.03σ35.037.738.338.939.139.5.042.143.444.344.4.4.844.944.945.145.745.745.8
