大湾特大桥现浇简支箱梁张拉压力表读数及伸长量计算表

,大湾特大桥现浇简支箱梁张拉压力表读数及伸长量计算表,,,,,,,,,,,,,,,,,,,,,,,

施工单位：中铁十四局集团贵广铁路施工指挥部第三项目部,,,,,,,,,,,,,,,日期：2012年11月13日,,,,,,,,,

张拉阶段,张拉顺序,钢束编号,,初张拉每束锚外控制应力（MPa）,千斤顶编号：01#/400t,,,千斤顶编号：02#/400t,,,千斤顶编号：03#/400t,,,千斤顶编号：04#/400t,,,L,竖弯,平弯,rad,P,Pp,弹模,单端伸长量

,,,,,油压表编号:12083041,,,油压表编号:12100717,,,油压表编号:12083020,,,油压表编号:12100627,,,m,角度,角度,弧度,Mpa,Mpa,,mm

,,,,,15%压力表读数（MPa）,30%压力表读数（MPa）,100%压力表读数（MPa）,15%压力表读数（MPa）,30%压力表读数（MPa）,100%压力表读数（MPa）,15%压力表读数（MPa）,30%压力表读数（MPa）,100%压力表读数（MPa）,15%压力表读数（MPa）,30%压力表读数（MPa）,100%压力表读数（MPa）,,,,,,,,

预张拉,1,N1a,10-φ15.2,930,2.60,5.05,16.49,2.59,5.03,16.41,2.59,5.01,16.28,2.66,5.06,16.29,32.46,0,0,0,930,896.1320844,195,149.17

,2,2N10,12-φ15.2,930,3.09,6.04,19.76,3.08,6.01,19.67,3.08,5.97,19.50,3.14,6.03,19.50,32.556,6,4,0.125793678,930,882.7498894,195,147.38

,3,2N1c,10-φ15.2,930,2.60,5.05,16.49,2.59,5.03,16.41,2.59,5.01,16.28,2.66,5.06,16.29,32.46,0,0,0,930,896.1320844,195,149.17

,4,2N2,10-φ15.2,930,2.60,5.05,16.49,2.59,5.03,16.41,2.59,5.01,16.28,2.66,5.06,16.29,32.46,4,8,0.156027854,930,879.6918027,195,146.43

初张拉,1,2N6,10-φ15.2,930,2.60,5.05,16.49,2.59,5.03,16.41,2.59,5.01,16.28,2.66,5.06,16.29,32.599,6,8,0.174444444,930,877.6405573,195,146.72

,2,2N4,10-φ15.2,930,2.60,5.05,16.49,2.59,5.03,16.41,2.59,5.01,16.28,2.66,5.06,16.29,32.563,6,8,0.174444444,930,877.676184,195,146.56

,3,2N11,10-φ15.2,930,2.60,5.05,16.49,2.59,5.03,16.41,2.59,5.01,16.28,2.66,5.06,16.29,32.574,6,4,0.125793678,930,882.7319371,195,147.46

,4,2N7,10-φ15.2,930,2.60,5.05,16.49,2.59,5.03,16.41,2.59,5.01,16.28,2.66,5.06,16.29,32.494,4,4,0.09868068,930,885.6527898,195,147.58

,5,2N8,12-φ15.2,930,3.09,6.04,19.76,3.08,6.01,19.67,3.08,5.97,19.50,3.14,6.03,19.50,32.519,6,4,0.125793678,930,882.786793,195,147.22

终张拉,1,2N1b,10-φ15.2,1246.2,3.44,6.72,22.05,3.42,6.69,21.94,3.41,6.65,21.76,3.48,6.70,21.75,32.46,0,0,0,1246.2,1200.816993,195,199.89

,2,2N9,10-φ15.2,1263.46,3.48,6.81,22.35,3.47,6.78,22.25,3.46,6.74,22.06,3.52,6.79,22.04,32.538,6,4,0.125793678,1263.46,1199.29232,195,200.12

,3,2N1d,10-φ15.2,1246.2,3.44,6.72,22.05,3.42,6.69,21.94,3.41,6.65,21.76,3.48,6.70,21.75,32.46,0,0,0,1246.2,1200.816993,195,199.89

,4,2N5,12-φ15.2,1285.33,4.22,8.28,27.25,4.20,8.24,27.12,4.18,8.19,26.89,4.24,8.23,26.86,32.519,6,8,0.174444444,1285.33,1213.074732,195,202.30

,5,2N3,12-φ15.2,1285.33,4.22,8.28,27.25,4.20,8.24,27.12,4.18,8.19,26.89,4.24,8.23,26.86,32.544,6,8,0.174444444,1285.33,1213.040536,195,202.45

,6,N1a,10-φ15.2,1246.2,3.44,6.72,22.05,3.42,6.69,21.94,3.41,6.65,21.76,3.48,6.70,21.75,32.46,0,0,0,1246.2,1200.816993,195,199.89

,7,2N10,12-φ15.2,1263.46,4.15,8.14,26.79,4.13,8.11,26.66,4.12,8.05,26.43,4.17,8.10,26.40,32.556,6,4,0.125793678,1263.46,1199.26793,195,200.22

,8,2N1c,10-φ15.2,1246.2,3.44,6.72,22.05,3.42,6.69,21.94,3.41,6.65,21.76,3.48,6.70,21.75,32.46,0,0,0,1246.2,1200.816993,195,199.89

,9,2N6,10-φ15.2,1285.33,3.54,6.93,22.74,3.52,6.90,22.63,3.52,6.85,22.44,3.58,6.90,22.42,32.599,6,8,0.174444444,1285.33,1212.965309,195,202.78

,10,2N2,10-φ15.2,1287.06,3.54,6.94,22.77,3.53,6.90,22.66,3.52,6.86,22.47,3.58,6.91,22.45,32.52,4,8,0.156027854,1287.06,1217.354273,195,203.02

,11,2N4,10-φ15.2,1285.33,3.54,6.93,22.74,3.52,6.90,22.63,3.52,6.85,22.44,3.58,6.90,22.42,32.563,6,8,0.174444444,1285.33,1213.014548,195,202.56

,12,2N11,10-φ15.2,1263.46,3.48,6.81,22.35,3.47,6.78,22.25,3.46,6.74,22.06,3.52,6.79,22.04,32.574,6,4,0.125793678,1263.46,1199.243541,195,200.33

,13,2N8,12-φ15.2,1263.46,4.15,8.14,26.79,4.13,8.11,26.66,4.12,8.05,26.43,4.17,8.10,26.40,32.519,6,4,0.125793678,1263.46,1199.318066,195,200.00

,14,2N7,10-φ15.2,1265.18,3.49,6.82,22.38,3.47,6.79,22.28,3.46,6.75,22.09,3.53,6.80,