1、110kV输电线路1A3模块杆塔基础通用设计速查表第9章 110kV输电线路 1A3模块杆塔基础通用设计 1A3-ZM1子模块9.1 1A3-ZM1子模块(1)概 述本模块为对应国网通用设计杆塔1A3模块的ZM1塔型,为直线塔型;适用的地基土为粉土、粘土(包括湿陷性黄土和膨胀土)的平地、丘陵和山地,共有10个基础。(2)基础根开 1A3-ZM1铁塔的根开尺寸表9.1-1呼高(m)基础根开(mm)地脚螺栓根开(mm)地脚螺栓规格Q235钢正面跟开侧面跟开正面跟开侧面跟开15310031001601604M2418346034601601604M2421382038201601604M242441
2、8041801601604M24(3)基础作用力 1A3-ZM1铁塔的基础作用力见表9.1-2(kN)呼高(mm)TmaxTxTyNmaxNxNy15106.313.614.7154.616.517.618110.812.914161.515.916.921117.912.013.5167.615.216.724126.811.813.1172.814.716.2(4)基础工程量速查表表9.1-3 1A3-ZM1基础工程量速查表:序号地质条件底板宽度 (不含垫层)(m)基础埋深 (含垫层) (m)1A3-ZM1土壤类别承载力(kPa)上拔角地下水位(m)螺栓(kg)钢材(kg)C20(m)C1
3、5(m)1粉土稍密,粘土软塑90101.52.02.062.4189.210.10.432粉土稍密,粘土软塑901031.82.062.4189.28.350.433粘土,中等塑性1001521.82.062.4189.27.920.434粘土,中等塑性1001531.82.062.4189.27.920.435粘土,中等塑性10015无1.82.062.4189.27.920.436粘土,可塑1202021.81.862.4176.47.630.437粘土,可塑1202031.81.862.4176.47.630.438粘土,可塑12020无1.81.862.4176.47.630.439坚
4、土,硬塑1201402031.81.862.4176.47.630.4310坚土,硬塑12014020无1.81.862.4176.47.630.431A3-ZM2子模块9.2 1A3-ZM2子模块(1)概 述本模块为对应国网通用设计杆塔1A3模块的ZM2塔型,为直线塔型;适用的地基土为粉土、粘土(包括湿陷性黄土和膨胀土)的平地、丘陵和山地,共有10个基础。(2)基础根开 1A3-ZM2铁塔的根开尺寸表9.2-1 呼高(m)基础根开(mm)地脚螺栓根开(mm)地脚螺栓规格(Q235)正面根开侧面根开正面根开侧面根开15338033801601604M2418380038001601604M24
5、21422042201601604M2424464046401601604M2427506050601601604M2430548054801601604M24(3)基础作用力 1A3-ZM2铁塔的基础作用力见表9.2-2(kN)呼高(mm)TmaxTxTyNmaxNxNy15104.713.113.5156.917.117.518113.412.312.8162.116.516.921122.911.812.3166.915.816.824130.112.911.9171.815.416.327137.713.211.8175.316.216.130144.714.212.9182.317.
6、316.0(4)基础工程量速查表表9.2-3 1A3-ZM2基础工程量速查表:序号地质条件底板宽度 (不含垫层)(m)基础埋深 (含垫层) (m)1A3-ZM2土壤类别承载力(kPa)上拔角地下水位(m)螺栓(kg)钢材(kg)C20(m)C15(m)1粉土稍密,粘土软塑90101.52.02.262.4205.310.390.432粉土稍密,粘土软塑901032.02.062.4189.210.10.433粘土,中等塑性1001521.82.062.4189.27.920.434粘土,中等塑性1001531.82.062.4189.27.920.435粘土,中等塑性10015无1.82.06
7、2.4189.27.920.436粘土,可塑1202021.81.862.4176.47.630.437粘土,可塑1202031.81.862.4176.47.630.438粘土,可塑12020无1.81.862.4176.47.630.439坚土,硬塑1201402031.81.862.4176.47.630.4310坚土,硬塑12014020无1.81.862.4176.47.630.431A3-ZM3子模块9.3 1A3-ZM3子模块(1)概 述本模块为对应国网通用设计杆塔1A3模块的ZM3塔型,为直线塔型;适用的地基土为粉土、粘土(包括湿陷性黄土和膨胀土)的平地、丘陵和山地,共有20个
8、基础。(2)基础根开 1A3-ZM3铁塔的根开尺寸表9.3-1 呼高(m)基础根开(mm)地脚螺栓根开(mm)地脚螺栓规格(Q235)正面根开侧面根开正面根开侧面根开15359035901601604M2418401040101601604M2421443044301601604M2424485048501601604M2427527052701601604M2430568556851601604M2433610561051601604M2436652565251601604M24(3)基础作用力 1A3-ZM3铁塔的基础作用力见表9.3-2(kN)呼高(mm)TmaxTxTyNmaxNxNy
9、15118.113.013.1164.416.917.618128.313.412.4170.616.417.021139.714.312.1176.717.117.024148.515.013.1182.817,716.427157.515.713.8194.018.816.930168.616.915.1206.820.218.333177.017.916.1218.421.119.336185.918.316.6228.722.120.4(4)基础工程量速查表表9.3-3 1A3-ZM3-1527基础工程量速查表:序号地质条件底板宽度 (不含垫层)(m)基础埋深 (含垫层) (m)1A3
10、-ZM3-1527土壤类别承载力(kPa)上拔角地下水位(m)螺栓(kg)钢材(kg)C20(m)C15(m)1粉土稍密,粘土软塑90101.52.02.362.4211.710.530.432粉土稍密,粘土软塑901032.02.162.4195.610.240.433粘土,中等塑性1001521.82.162.4199.18.070.434粘土,中等塑性1001531.82.162.4199.18.070.435粘土,中等塑性10015无1.82.162.4199.18.070.436粘土,可塑1202021.82.062.4189.27.920.437粘土,可塑1202031.82.06
11、2.4189.27.920.438粘土,可塑12020无1.82.062.4189.27.920.439坚土,硬塑1201402031.82.062.4189.27.920.4310坚土,硬塑12014020无1.82.062.4189.27.920.43表9.3-4 1A3-ZM3-3036基础工程量速查表:序号地质条件底板宽度 (不含垫层)(m)基础埋深 (含垫层) (m)1A3-ZM3-3036土壤类别承载力(kPa)上拔角地下水位(m)螺栓(kg)钢材(kg)C20(m)C15(m)1粉土稍密,粘土软塑90101.52.22.462.4199.413.470.432粉土稍密,粘土软塑9
12、01032.22.162.4176.713.040.433粘土,中等塑性1001522.02.162.4195.610.240.434粘土,中等塑性1001532.02.162.4195.610.240.435粘土,中等塑性10015无2.02.162.4195.610.240.436粘土,可塑1202021.82.262.4205.38.210.437粘土,可塑1202031.82.162.4199.18.070.438粘土,可塑12020无1.82.162.4199.18.070.439坚土,硬塑1201402031.82.162.4199.18.070.4310坚土,硬塑12014020
13、无1.82.162.4199.18.070.431A3-ZMK子模块9.4 1A3-ZMK子模块(1)概 述本模块为对应国网通用设计杆塔1A3模块的ZMK塔型,为直线塔型;适用的地基土为粉土、粘土(包括湿陷性黄土和膨胀土)的平地、丘陵和山地,共有10个基础。(2)基础根开 1A3-ZMK铁塔的根开尺寸表9.4-1 呼高(m)基础根开(mm)地脚螺栓根开(mm)地脚螺栓规格(Q235)正面根开侧面根开正面根开侧面根开39771677162002004M3042819981992002004M3045868186812002004M3048916491642002004M3051964696462
14、002004M30 (3)基础作用力1A3-ZMK铁塔的基础作用力见表9.4-2(kN)呼高(mm)TmaxTxTyNmaxNxNy39239.127.425.6287.132.530.742252.028.727.0304.034.132.445268.831.329.5322.936.434.648281.932.831.1342.438.436.751297.434.432.6359.540.739.0(4)基础工程量速查表表9.4-3 1A3-ZMK-3951基础工程量速查表:序号地质条件底板宽度 (不含垫层)(m)基础埋深 (含垫层) (m)1A3-ZMK-3951土壤类别承载力(k
15、Pa)上拔角地下水位(m)螺栓(kg)钢材(kg)C20(m)C15(m)1粉土稍密,粘土软塑90101.52.62.7126.4307.918.790.432粉土稍密,粘土软塑901032.42.7126.4381.817.220.433粘土,中等塑性1001522.42.5126.4279.016.930.434粘土,中等塑性1001532.42.4126.4269.416.790.435粘土,中等塑性10015无2.42.4126.4269.416.790.436粘土,可塑1202022.22.5126.4302.913.670.437粘土,可塑1202032.22.4126.4289.
16、213.520.438粘土,可塑12020无2.22.4126.4289.213.520.439坚土,硬塑1201402032.22.3126.4278.913.380.4310坚土,硬塑12014020无2.22.3126.4278.913.380.431A3-J1子模块9.5 1A3-J1子模块(1)概 述本模块为对应国网通用设计杆塔1A3模块的J1塔型,为转角塔型;适用的地基土为粉土、粘土(包括湿陷性黄土和膨胀土)的平地、丘陵和山地,共有10个基础。(2)基础根开 1A3-J1铁塔的根开尺寸表9.5-1 呼高(m)基础根开(mm)地脚螺栓根开(mm)地脚螺栓规格(Q235)正面根开侧面根
17、开正面根开侧面根开15444444442402404M3618504350432402404M3621564156412402404M3624624062402402404M36(3)基础作用力 1A3-J1铁塔的基础作用力见表9.5-2(kN)转角度数TmaxTxTyNmaxNxNy010326.135.538.8396.840.844.91020349.542.044.3420,.246.647.2(4)基础工程量速查表表9.5-3 1A3-J1-1524基础工程量速查表:序号地质条件底板宽度 (不含垫层)(m)基础埋深 (含垫层) (m)1A3-J1-1524土壤类别承载力(kPa)上拔
18、角地下水位(m)螺栓(kg)钢材(kg)C20(m)C15(m)1粉土稍密,粘土软塑90101.53.03.6208698.931.110.432粉土稍密,粘土软塑901033.03.1208601.229.830.433粘土,中等塑性1001522.83.3208654.928.560.434粘土,中等塑性1001532.63.4208670.926.660.435粘土,中等塑性10015无2.63.3208667.723.950.436粘土,可塑1202022.63.2208651.723.700.437粘土,可塑1202032.43.2208664.520.050.438粘土,可塑120
19、20无2.43.2208664.520.050.439坚土,硬塑1201402032.43.1208648.519.790.4310坚土,硬塑12014020无2.43.1208648.519.790.431A3-J2子模块9.6 1A3-J2子模块(1)概 述本模块为对应国网通用设计杆塔1A3模块的J2塔型,为转角塔型;适用的地基土为粉土、粘土(包括湿陷性黄土和膨胀土)的平地、丘陵和山地,共有10个基础。(2)基础根开 1A3-J2铁塔的根开尺寸表9.6-1 呼高(m)基础根开(mm)地脚螺栓根开(mm)地脚螺栓规格(Q235)正面根开侧面根开正面根开侧面根开1544404440240240
20、4M3618504050402402404M3621564056402402404M3624624062402402404M36(3)基础作用力 1A3-J2铁塔的基础作用力见表9.6-2(kN)转角度数TmaxTxTyNmaxNxNy2030381.848.650.944.254.552.43040447.054.355.7501.860.656.8(4)基础工程量速查表表9.6-3 1A3-J2-1524基础工程量速查表:序号地质条件底板宽度 (不含垫层)拉/压(m)基础埋深 (含垫层) 拉/压(m)1A3-J2-1524土壤类别承载力(kPa)上拔角地下水位(m)螺栓(kg)钢材(kg)
21、C20(m)C15(m)1粉土稍密,粘土软塑90101.53.6/3.43.4/2.72082374.927.385.632粉土稍密,粘土软塑901033.4/3.23.4/2.72082172.024.635.073粘土,中等塑性1001523.2/3.03.3/2.72081959.821.424.544粘土,中等塑性1001533.0/2.83.4/2.72082092.820.124.045粘土,中等塑性10015无3.0/2.83.3/2.72081809.919.584.046粘土,可塑1202023.2/2.83.1/2.72081822.920.484.307粘土,可塑1202
22、033.0/2.83.0/2.62081731.519.484.048粘土,可塑12020无3.0/2.83.0/2.62081731.519.484.049坚土,硬塑1201402033.0/2.82.9/2.52081715.519.224.0410坚土,硬塑12014020无3.0/2.82.9/2.52081715.519.224.041A3-J3子模块9.7 1A3-J3子模块(1)概 述本模块为对应国网通用设计杆塔1A3模块的J3塔型,为转角塔型;适用的地基土为粉土、粘土(包括湿陷性黄土和膨胀土)的平地、丘陵和山地,共有10个基础。(2)基础根开 1A3-J3铁塔的根开尺寸表9.7-1 呼高(m)基础根开(mm)地脚螺栓根开(mm)地脚螺栓规格(Q235)正面根开侧面根开正面根开侧面根开15483048302602604M4218549054902602604M4221
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