箱梁钢绞线伸长量计算.xls

沟岩上互通AK0+592.787匝道桥现浇箱梁第6联预应力钢绞线伸长量计算表钢束编号区段张拉力P（起点）钢绞线长度X（M）预应力筋长度L（mm）切线夹角(度）弧度Radkkx+e-（kx+）1-e-（kx+）平均张拉力Pp(KN)P（终点）Ap(mm2)Ep（MPa）单端各段伸长量（mm)单端伸长量L LL（mm)第6联F4A-B195300.00.8008000.00000195300.0195300.0140.21963005.7306.5B-C195300.05.47354730.00.000.00150.170.0082095000.99180.00817589194500.5193703.2140.219630038.7C-D193703.23.019301917.30.300.00150.170.0558586320.94570.05432719188392.6183179.9140.219630020.7D-E183179.913.666136660.00.000.00150.170.0204990000.97970.02029032181315.2179463.1140.219630090.0E-F179463.13.398339819.50.340.00150.170.0629546640.93900.06101396173930.8168513.4140.219630021.5F-G168513.40.7397390.00.000.00150.170.0011085000.99890.00110789168420.0168326.7140.21963004.5G-H168326.73.398339819.50.340.00150.170.0629546640.93900.06101396163137.7158056.4140.219630020.1H-I158056.40.4224220.00.000.00150.170.0006330000.99940.00063280158006.4157956.4140.21963002.4I-J157956.43.398339819.50.340.00150.170.0629546640.93900.06101396153087.0148318.8140.219630018.9J-K148318.80.7397390.00.000.00150.170.0011085000.99890.00110789148236.7148154.5140.21963004.0K-L148154.53.398339819.50.340.00150.170.0629546640.93900.06101396143587.3139115.0140.219630017.7L-M139115.012.426124260.00.000.00150.170.0186382500.98150.01846563137826.6136546.2140.219630062.2备注1、张拉力P=1860*0.75*140.2=195579 (N)2、值按照规范塑料波纹管取0.17 3、计算公式Pp=P*(1-e-（kx+）)/kx+4、LL=Pp*L/ApEp 5、切线夹角根据设计图纸角度进行换算。钢束编号区段张拉力P（起点）钢绞线长度X（M）预应力筋长度L（mm）切线夹角(度）弧度Radkkx+e-（kx+）1-e-（kx+）平均张拉力Pp(KN)P（终点）Ap(mm2)Ep（MPa）单端各段伸长量（mm)单端伸长量L LL（mm)第6联F3A-B195300.00.8008000.00000195300.0195300.0140.01963005.7294.3B-C195300.03.82938290.00.000.00150.170.0057435000.99430.00572704194740.2194181.5140.019630027.1C-D194181.53.472347219.90.350.00150.170.0642524880.93780.06223181188074.7182097.2140.019630023.8D-E182097.211.842118420.00.000.00150.170.0177630000.98240.01760617180489.5178891.2140.019630077.8E-F178891.23.074307417.60.310.00150.170.0568312500.94480.05524652173902.8169008.1140.019630019.5F-G169008.11.69516950.00.000.00150.170.0025425000.99750.00253927168793.4168578.9140.019630010.4G-H168578.93.074307417.60.310.00150.170.056831250094480.05524652163878.1159265.5140.019630018.3H-I159265.51.85618560.00.000.00150.170.0027840000.99720.00278013159044.0158822.8140.019630010.7I-J158822.83.074307417.60.310.00150.170.0568312500.94480.05524652154394.0150048.4140.019630017.3J-K150048.41.69516950.00.000.00150.170.0025425000.99750.00253927149857.8149667.3140.01963009.2K-L149667.33.074307417.60.310.00150.170.0568312500.94480.05524652145493.9141398.7140.019630016.3L-M141398.711.406114060.00.000.00150.170.0171090000.98300.01696347140196.0139000.1140.019630058.2备注1、张拉力P=1860*0.75*140.2=195579 (N)2、值按照规范塑料波纹管取0.17 3、计算公式Pp=P*(1-e-（kx+）)/kx+4、LL=Pp*L/ApEp 5、切线夹角根据设计图纸角度进行换算。沟岩上互通AK0+592.787匝道桥现浇箱梁第一联预应力钢绞线伸长量计算表钢束编号区段张拉力P（起点）钢绞线长度X（M）预应力筋长度L（mm）切线夹角(度）弧度Radkkx+e-（kx+）1-e-（kx+）平均张拉力Pp(KN)P（终点）Ap(mm2)Ep（MPa）单端各段伸长量（mm)单端伸长量L LL（mm)第6联F2A-B195300.00.8008000.00000195300.0195300.0140.01963005.7285.5B-C195300.03.29232920.00.000.00150.170.0049380000.99510.00492583194818.6194338.0140.019630023.3C-D194338.03.477347719.90.350.00150.170.0642599880.93780.06223884188225.5182242.6140.019630023.8D-E182242.610.500105000.00.000.00150.170.0157500000.98440.01562662180815.0179394.8140.019630069.1E-F179394.82.930293016.80.290.00150.170.0542416030.94720.05279677174616.2169923.3140.019630018.6F-G169923.32.27822780.00.000.00150.170.0034170000.99660.00341117169633.3169343.7140.019630014.1G-H169343.72.930293016.80.290.00150.170.0542416030.94720.05279677164832.9160402.9140.019630017.6H-I160402.91.96219620.00.000.00150.170.0029430000.99710.00293867160167.1159931.5140.019630011.4I-J159931.52.930293016.80.290.00150.170.0542416030.94720.05279677155671.4151487.6140.019630016.6J-K151487.62.27822780.00.000.00150.170.0034170000.99660.00341117151229.1150970.9140.019630012.5K-L150970.92.930293016.80.290.00150.170.0542416030.94720.05279677146949.5143000.1140.019630015.7L-M143000.111.063110630.00.000.00150.170.0165937500.98350.01645683141820.2140646.8140.019630057.1备注1、张拉力P=1860*0.75*140.2=195579 (N)2、值按照规范塑料波纹管取0.17 3、计算公式Pp=P*(1-e-（kx+）)/kx+4、LL=Pp*L/ApEp 5、切线夹角根据设计图纸角度进行换算。沟岩上互通AK0+592.787匝道桥现浇箱梁第6联预应力钢绞线伸长量计算表钢束编号区段张拉力P（起点）钢绞线长度X（M）预应力筋长度L（mm）切线夹角(度）弧度Radkkx+e-（kx+）1-e-（kx+）平均张拉力Pp(KN)P（终点）Ap(mm2)Ep（MPa）单端各段伸长量（mm)单端伸长量L LL（mm)第6联F1A-B195300.00.8008000.00000195300.0195300.0140.21963005.7276.1B-C195300.02.75427540.00.000.00150.170.0041310000.99590.00412248194897.2194494.9140.219630019.5C-D194494.93.482348220.00.350.00150.170.0645641940.93750.06252407188349.2182334.3140.219630023.8D-E182334.39.09790970.00.000.00150.170.0136455000.98640.01355282181095.9179863.1140.219630059.9E-F179863.12.809280916.10.280.00150.170.0519831610.94930.05065515175268.2170752.1140.219630017.9F-G170752.12.83728370.00.000.00150.170.0042555000.99580.00424646170389.3170027.0140.219630017.6G-H170027.02.809280916.10.280.00150.170.0519831610.94930.05065515165683.4161414.3140.219630016.9H-I161414.32.14421440.00.000.00150.170.0032160000.99680.00321083161155.0160896.0140.219630012.6I-J160896.02.809280916.10.280.00150.170.0519831610.94930.05065515156785.6152745.8140.219630016.0J-K152745.82.83728370.00.000.00150.170.0042555000.99580.00424646152421.3152097.2140.219630015.7K-L152097.22.809280916.10.280.00150.170.0519831610.94930.05065515148211.6144392.7140.219630015.1L-M144392.710.659106590.00.000.00150.170.0159877500.98410.01586062143244.5142102.5140.219630055.5备注1、张拉力P=1860*0.75*140.2=195579 (N)2、值按照规范塑料波纹管取0.17 3、计算公式Pp=P*(1-e-（kx+）)/kx+4、LL=Pp*L/ApEp 5、切线夹角根据设计图纸角度进行换算。沟岩上互通AK0+592.787匝道桥现浇箱梁第一联预应力钢绞线伸长量计算表钢束编号区段张拉力P（起点）钢绞线长度X（M）预应力筋长度L（mm）切线夹角(度）弧度Radkkx+e-（kx+）1-e-（kx+）平均张拉力Pp(KN)P（终点）Ap(mm2)Ep（MPa）单端各段伸长量（mm)单端伸长量L LL（mm)第6联T1A-B187755.00.800800000000187755.0195300.0140.01963005.5182.0B-C187755.00.7247240.00.000.00150.170.0010860000.99890.00108541187653.1187551.2140.01963004.9C-D187551.22.684268415.40.270.00150.170.0497187190.95150.04850298182965.1178454.4140.019630017.9D-E178454.47.65076500.00.000.00150.170.0114750000.98860.011409411774344176418.4140.019630049.4E-F176418.420.0002000016.70.290.00150.170.0795498970.92350.07646806169583.8162928.0140.0196300123.4备注1、张拉力P=1860*0.72*140.2=187755(N)2、值按照规范塑料波纹管取0.17 3、计算公式Pp=P*(1-e-（kx+）)/kx+4、LL=Pp*L/ApEp 5、切线夹角根据设计图纸角度进行换算。沟岩上互通AK0+592.787匝道桥现浇箱梁第一联预应力钢绞线伸长量计算表钢束编号区段张拉力P（起点）钢绞线长度X（M）预应力筋长度L（mm）切线夹角(度）弧度Radkkx+e-（kx+）1-e-（kx+）平均张拉力Pp(KN)P（终点）Ap(mm2)Ep（MPa）单端各段伸长量（mm)单端伸长量L LL（mm)第6联T2,A-B187755.00.8008000.00000187755.0195300.0140.01963005.5262.5B-C187755.00.7247240.00.000.00150.170.0010860000.99890.00108541187653.1187551.2140.01963004.9C-D187551.22.684268415.40.270.00150.170.0497187190.95150.04850298182965.1178454.4140.019630017.9D-E178454.433.787337870.00.000.00150.170.0506805000.95060.04941767174007.8169635.6140.0196300213.9E-F169635.60.6666663.80.070.00150.170.0122738270.98780.01219881168598.8167566.3140.01963004.1F-G167566.32.67426743.80.070.00150.170.0152858270.98480.01516959166292.1165024.4140.019630016.2备注1、张拉力P=1860*0.72*140.2=187755(N)2、值按照规范塑料波纹管取0.17 3、计算公式Pp=P*(1-e-（kx+）)/kx+4、LL=Pp*L/ApEp 5、切线夹角根据设计图纸角度进行换算。沟岩上互通AK0+592.787匝道桥现浇箱梁第一联预应力钢绞线伸长量计算表钢束编号区段张拉力P（起点）钢绞线长度X（M）预应力筋长度L（mm）切线夹角(度）弧度Radkkx+e-（kx+）1-e-（kx+）平均张拉力Pp(KN)P（终点）Ap(mm2)Ep（MPa）单端各段伸长量（mm)单端伸长量L LL（mm)第6联B2,B3A-B195300.00.8008000.00000195300.0195300.0140.01963005.7279.7B-C195300.00.9839830.00.000.00150.170.0014745000.99850.00147341195156.1195012.2140.01963007.0C-D195012.22.118211812.10.210.00150.170.0390784220.96170.03832471191251.0187538.5140.019630014.7D-E187538.56.53765370.00.000.00150.170.0098055000.99020.00975758186622.0185708.5140.019630044.4E-F185708.50.7987984.60.080.00150.170.0148454750.98530.01473582184336.9182972.0140.01963005.4F-G182972.01.208120800.000.00150.170.0018120000.99820.00181036182806.3182640.7140.01963008.0G-H182640.70.7987984.60.080.00150.170.0148454750.98530.01473582181291.7179949.4140.01963005.3H-I179949.40.60160100.000.00150.170.0009015000.99910.00090109179868.3179787.2140.01963003.9I-J179787.20.60160100.000.00150.170.0009015000.99910.00090109179706.2179625.2140.01963003.9J-K179625.20.7987984.60.080.00150.170.0148454750.98530.01473582178298.5176978.3140.01963005.2K-L176978.31.208120800.000.00150.170.0018120000.99820.00181036176818.0176657.9140.01963007.8L-M176657.90.7987984.60.080.00150.170.0148454750.98530.01473582175353.1174054.7140.01963005.1M-N174054.722.7592275900.000.00150.170.0341385000.96640.03356236171117.2168213.0140.0196300141.7N-O168213.01.16111616.70.120.00150.170.0216208000.97860.02138875166407.6164615.1140.01963007.0O-P164615.12.439243900.000.00150.170.0036585000.99630.00365182164314.4164014.0140.019630014.6沟岩上互通AK0+592.787匝道桥现浇箱梁第一联预应力钢绞线伸长量计算表钢束编号区段张拉力P（起点）钢绞线长度X（M）预应力筋长度L（mm）切线夹角(度）弧度Radkkx+e-（kx+）1-e-（kx+）平均张拉力Pp(KN)P（终点）Ap(mm2)Ep（MPa）单端各段伸长量（mm)单端伸长量L LL（mm)第6联B1A-B195300.00.8008000.00000195300.0195300.0140.01963005.7220.2B-C195300.00.9839830.00.000.00150.170.0014745000.99850.00147341195156.1195012.2140.01963007.0C-D195012.22.118211812.10.210.00150.170.0390784220.96170.03832471191251.0187538.5140.019630014.7D-E187538.56.53765370.00.000.00150.170.0098055000.99020.00975758186622.0185708.5140.019630044.4E-F185708.50.7987984.60.080.00150.170.0148454750.98530.01473582184336.9182972.0140.01963005.4F-G182972.01.208120800.000.00150.170.0018120000.99820.00181036182806.3182640.7140.01963008.0G-H182640.70.7987984.60.08000150.170.0148454750.98530.01473582181291.7179949.4140.01963005.3H-I179949.40.60160100.000.00150.170.0009015000.99910.00090109179868.3179787.2140.01963003.9I-J179787.20.60160100.000.00150.170.0009015000.99910.00090109179706.2179625.2140.01963003.9J-K179625.20.7987984.60.080.00150.170.0148454750.98530.01473582178298.5176978.3140.01963005.2K-L176978.31.208120800.000.00150.170.0018120000.99820.00181036176818.0176657.9140.01963007.8L-M176657.90.7987984.60.080.00150.170.0148454750.98530.01473582175353.1174054.7140.01963005.1M-N174054.716.6166000 0.000.00150.170.0249000000.97540.02459255171905.6169774.2140.0196300103.8.,刘家庄2#桥钢束编号区段张拉力P（起点）钢绞线长度X（M）预应力筋长度L（mm）切线夹角(度）弧度Radk30m预制T梁正弯矩N1A-B195300.00.6006000.000B-C195300.01.49614960.00.000.0015C-D194862.21.56415649.00.160.0015D-E189283.08.24082400.00.000.0015E-F186957.98.24082400.00.000.0015F-G184661.31.56415649.00.160.0015G-H179374.11.49614960.00.000.0015N2A-B195300.00.6006000.000B-C195300.01.49614960.00.000.0015C-D194862.21.56415649.00.160.0015D-E189283.02.24022400.00.000.0015E-F188648.12.24022400.00.000.0015F-G188015.31.56415649.00.160.0015G-H182632.11.49614960.00.000.0015备注1、张拉力P=1860*0.75*140.=195300 (N)2、值按照规范塑料波纹管取0.17 3、计算公式Pp=P*(1-e-（kx+）)/kx+4、LL=Pp*L/ApEp 5、切线夹角根据设计图纸角度进行换算。kx+e-（kx+）1-e-（kx+）平均张拉力Pp(KN)P（终点）Ap(mm2)Ep（MPa）00195300.0195300.0140.01963000.170.0022440000.99780.00224148195081.0194862.2140.01963000.170.0290495370.97140.02863166192059.1189283.0140.01963000.170.0123600000.98770.01228393188118.0186957.9140.01963000.170.0123600000.98770.01228393185807.2184661.3140.01963000.170.0290495370.97140.02863166182004.9179374.1140.01963000.170.0022440000.99780.00224148179173.0178972.1140.019630000195300.0195300.0140.01963000.170.0022440000.99780.00224148195081.0194862.2140.01963000.170.0290495370.97140.02863166192059.1189283.0140.01963000.170.0033600000.99660.00335436188965.4188648.1140.01963000.170.0033600000.99660.00335436188331.5188015.3140.01963000.170.0290495370.97140.02863166185310.7182632.1140.01963000.170.0022440000.99780.00224148182427.3182222.7140.0196300刘家庄2#桥1、张拉力P=1860*0.75*140.=195300 (N)2、值按照规范塑料波纹管取0.17 3、计算公式Pp=P*(1-e-（kx+）)/kx+4、LL=Pp*L/ApEp 5、切线夹角根据设计图纸角度进行换算。单端各段伸长量（mm)单端伸长量L LL（mm)4.3158.010.610.956.455.710.49.84.377.010.610.915.415.410.59.9