蒙东赤峰金剑66kv线路工程送电部分施工图城东t10杆塔校核报告

1、校核报告杆塔校核报告1、杆塔校核内容杆塔设计条件及使用条件06B6-SJ3-12 设计条件及使用条件见下表：杆塔校验原则1） 采用实际使用条件作为杆塔校验输入负荷。2） 杆塔结构重要性系数取 1.1杆塔荷载06B6-SJ3-12 杆塔荷载见下表：- 1 -设计档距、转角度数、KV 值水平档距垂直档距代表档距转角度数KV 值1446848/3180荷载工况正常运行情况事故情况不均匀冰验算覆冰大风覆冰未断线断线气象条件(T/V/C)-5/30/0-5/10/10-5/0/10-5/0/10-5/10/10-5/10/20水平荷载导线1928974009741873绝缘子及金具27831003131

2、跳线串/地线1009614006141312垂直荷载导线181541304130413035516568绝缘子及金具2296416416416411053跳线串/地线107826872687268723074816张力导线一侧143201803317791177911623027860另一侧146511105628776张力差-331-3930177915174-916地线一侧8177109411089310893984714341另一侧806111135108930668114875张力差116-1940108933166-534导线最大使用张力（kN/每相）18037导线不均匀冰不平衡张力

3、取值（%）10地线最大使用张力（kN/每根）13506地线不均匀冰不平衡张力取值（%）20导线断线张力取值（%）50导线验冰不平衡张力取值（%）10地线断线张力取值（%）100地线验冰不平衡张力取值（%）20水平档距（m）垂直档距（m）转角度数（°）设计条件30040040-60使用条件1446841校核报告荷载组合覆冰工况，地线覆冰较导线加 5mm。转角杆塔荷载组合（1） 基本风速、无冰、未断线，风向 0°、45°、60°、90°。（2） 设计覆冰、相应风速及气温、未断线，风向 90°。（3） 同一档内，断任意两相导线、地线未断；断

4、任意一根地线和任意一相导线。（4） 所有导、地线同时同向有不均匀覆冰的不平衡张力，使杆塔承受最大的弯矩。（5） 验算覆冰，导线较设计覆冰加 10mm，地线加 15mm。所有导、地线同时同向有不平衡张力。直线杆塔荷载组合（1） 基本风速、无冰、未断线，风向 45°90°。（2） 设计覆冰、相应风速及气温、未断线，风向 90°。（3） 断任意一相导线，地线未断；断任意一根地线，导线未断。（4） 所有导、地线同时同向有不均匀覆冰的不平衡张力，使杆塔承受最大的弯矩。（5）验算覆冰，导线较设计覆冰加同时同向有不平衡张力。荷载组合系数10mm，地线加15mm。所有导、地线-

5、2-正常运行断线不均匀冰验算1.00.90.90.75校核报告06B6-SJ3-12 直线塔（1）单线图- 3 -校核报告- 4 -起点终点规格材质长度(m)计算长度(cm)回转半径(cm)计算长细比允许长细比稳定系数所受最大拉力(kN)腿号 1工况号 1所受最大(kN)腿号 2工况号2强度折减系数计算应力(kN/cm2)应力(kN/cm2)应力百分比螺栓等级螺栓规格螺栓个数1020L56x 5S0.50250.21.1461500.8769.721102-3.6311612.6521.512.34.8M1611012L70x 6H0.2201.38682000.67822.09183-0.0

6、71570.73.2221.714.86.8M2011011L70x 6H0.2201.38682000.6780.7174-0.771100.70.121.70.56.8M2011021L45x 4S0.55255.20.89912000.6141.72110-1.721100.70.6215.054.14.8M1611220L45x 4S0.55255.20.8991200-0.6140.92177-13.1811021-6.1521.528.64.8M1612022L40x 3S0.26326.20.79772000.714.771102-0.46170.552.611.83224.8M

7、161校核报告- 5 -2021L40x 3S0.26326.20.79772000.710.74110-0.751100.550.411.833.44.8M1612030L56x 5S0.80380.31.1741500.73220.461102-13.9513215.5821.5264.8M1612031L45x 4S0.86860.89109200-0.5032.06110-2.061101-1.1821.55.54.8M1612230L45x 4S0.86860.89109200-0.5031.37177-11.341321-6.4721.530.14.8M1613032L40x 3S

8、0.36236.20.79832000.6683.45132-0.59170.551.8811.8315.94.8M1613031L40x 3S0.36236.20.79832000.6680.78110-0.81100.550.4311.833.64.8M1613040L56x 5S0.90490.41.1831500.67427.161102-24.513217.4121.534.54.8M1613041L40x 3S0.99499.40.79126200-0.4071.99110-1.991101-2.0721.59.64.8M161校核报告- 6 -3240L40x 3S0.99499

9、.40.79126200-0.4071.5517-7.241321-7.5421.535.14.8M1614042L40x 3S0.47547.50.79912000.6212.63132-0.76170.551.4411.8312.14.8M1614041L40x 3S0.47547.50.79912000.6210.91110-0.921100.550.4911.834.24.8M1614050L56x 5S0.90490.41.183150-0.67431.241102-31.111321-8.5321.539.74.8M1624051L40x 3S1.047104.70.7913320

10、0-0.3761.96110-1.961101-2.2121.510.34.8M1614250L40x 3S1.047104.70.79133200-0.3761.6817-4.71321-5.321.524.64.8M1615052L40x 3S0.58858.80.79982000.5732.13132-0.991770.551.1611.839.84.8M1615051L40x 3S0.58858.80.79982000.5731.1110-1.121100.550.611.835.14.8M161校核报告- 7 -5060L56x 5S0.90490.41.183150-0.67433

11、.951102-35.241321-9.6621.544.94.8M1625061L40x 3S1.108110.80.79141200-0.3442.11110-2.111101-2.6121.512.14.8M1615260L40x 3S1.108110.80.79141200-0.3441.9117-3.381321-4.1721.519.44.8M1616062L45x 4S0.7700.891002000.5591.9213-1.471730.70.6915.054.64.8M1616061L45x 4S0.7700.891002000.55910.811320000.73.8815

12、.0525.84.8M16160100L56x 5S0.80180.11.1731500.73330.561102-38.061321-10.3821.548.34.8M16260101L56x 5S1.085-106.61.7277200-0.7114.691102-6.911321-1.821.58.34.8M16160102L45x 4S1.08556.70.89782000.7022.38182-3.18160.85-1.1418.276.34.8M161校核报告- 8 -100103L40x 3S1.08254.10.79822000.6793.53196-5.451290.551.

13、9211.8316.34.8M161100102L45x 4S0.76576.50.891032000.5362.9214-1.141740.71.0515.0574.8M161100101L45x 4S0.76576.50.89103200-0.5362.67196-11.361261-6.0821.528.34.8M161100110L56x 5S0.76876.81.1701500.75231.281102-41.91321-11.4321.553.24.8M162110120L56x 5S0.76876.81.1701500.75226.931102-38.431321-10.4921

14、.548.84.8M162120130L56x 5S0.76876.81.1701500.75226.78178-32.8121-8.9521.541.64.8M162100111L45x 4S1.10657.50.89792000.6987.6126-7.681990.72.7315.0518.14.8M161100112L45x 4S1.10657.50.89792000.6989.16196-9.771290.73.2915.0521.84.8M161校核报告- 9 -110121L40x 4S1.15259.70.79872000.6436.87199-6.81260.552.8811

15、.8324.44.8M161110122L40x 4H1.15259.70.79872000.5238.75129-8.21960.553.6717.0521.54.8M161120131L40x 3S1.199620.79892000.6296.15126-6.221990.553.3611.8328.44.8M161120132L40x 3S1.199620.79892000.6297.41196-7.911290.554.0411.8334.24.8M161130132L45x 4S0.95395.30.89114200-0.4722.51174-2.49141-1.5121.574.8

16、M161130131L45x 4S0.95395.30.891142000.47211.441320000.74.1115.0527.34.8M161130170L75x 6H0.70170.11.49481500.82329.74176-39.23161-6.313120.46.8M201130171L45x 4S1.20662.10.89832000.6735.47196-6.021290.71.9615.05134.8M161校核报告- 10 -130172L45x 4S1.20662.10.89832000.6736.3196-7.311290.72.2615.05154.8M1611

17、70173L40x 3S1.42971.40.7998200-0.5692.75497-5.854301-4.3621.520.34.8M161170172L45x 4S1.011010.891172000.4542.72116-0.681740.70.9815.056.54.8M161170171L45x 4S1.011010.89117200-0.4540.531100-13.251301-8.3721.538.94.8M161170180L75x 6H1.002100.21.4968150-0.67840.38172-50.65181-8.493127.46.8M201180190L75

18、x 6H1.002100.21.4968150-0.67851.23176-63.14261-10.583134.16.8M202170181L45x 4S1.45175.40.8994200-0.5986.37180-9.131301-4.3821.520.44.8M161170182L45x 4S1.45175.40.89942000.5989.53427-9.0441000.73.4215.0522.74.8M161校核报告- 11 -180191L40x 4S1.51178.30.791052000.5278.19130-5.711800.553.4311.83294.8M161180

19、192L40x 4S1.51178.30.791052000.5278.114100-8.544270.553.411.8328.74.8M161190192L45x 4S1.173117.30.89132200-0.3793.35174-3.18141-2.4121.511.24.8M161190191L45x 4S1.173117.30.891322000.3796.16132-0.321770.72.2115.0514.74.8M161190230L75x 6H1.002100.21.4968150-0.67858.04172-71.87221-12.053138.96.8M202190

20、231L40x 3S1.57481.30.791082000.517.1181-8.261110.553.8711.8332.84.8M161190232L40x 3S1.57481.30.79108200-0.516.69497-8.454301-7.0321.532.74.8M161230233L40x 3S1.77588.70.79115200-0.4681.66498-2.524311-2.2821.510.64.8M161校核报告- 12 -230232L50x 4S1.255125.50.991272000.4035.5114-3.221740.71.7215.0511.54.8M

21、161230231L50x 4S1.255125.50.99127200-0.4031.271101-7.871311-5.0121.523.34.8M161230240L75x 6H1.002100.21.4968150-0.67872.03176-88.08461-14.763147.66.8M202240250L75x 6H1.002100.21.4968150-0.67888.67172-106.03321-17.773157.36.8M202250260L75x 6H1.002100.21.4968150-0.67899.06176-115.27361-19.323162.36.8M

22、202230241L40x 3S1.63784.40.791112000.4929.09180-9.841100.554.9511.8341.94.8M161230242L40x 3S1.63784.40.791112000.4927.24171-7.61170.553.9511.8333.44.8M161240251L40x 3S1.70387.70.791142000.4749.06110-8.361800.554.9411.8341.84.8M161校核报告- 13 -240252L40x 3S1.70387.70.791142000.4747.0117-6.661710.553.821

23、1.8332.34.8M161250261L40x 3S1.76990.90.79117200-0.4577.74180-8.391101-7.7921.536.24.8M161250262L40x 3S1.76990.90.791172000.4576.17171-6.49170.553.3611.8328.44.8M161270272L40x 3S1.5750.791082000.5080000000.55011.8304.8M161280281L40x 3S1.5750.791082000.5080000000.55011.8304.8M161270280L40x 4S1.061106.10.79135200-0.3680.14131