XX工程铁塔内拉线组立施工作业指导书.doc
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1、XXXXXXXXXXXXXXXXXXXXXXX工程铁塔内拉线组立施工作业指导书目 录1.工程概况及适用范围11.1工程简述11.2铁塔配置22. 编写依据63. 作业流程74. 作业准备84.1人员配备84.2工器具及仪器仪表配置85作业方法95.1施工准备95.2内拉线悬浮抱杆分解组立技术措施126安健环控制措施186.1铁塔组立安全保证措施186.2文明施工226.3工程防火226.4危险点辨识226.5紧急救援计划247. 质量控制措施及检验标准257.1质量保证措施257.2铁塔组立的质量要求267.3铁塔组立的质量检查方法27 1. 工程概况及适用范围1.1工程简述XXXXXXXXX
2、XXXXXXXXXXXXXX工程位于肇庆市高要市,途径小湘,笋围,禄步,线路全长22.48km。全线以双回路架设为主,220kV睦岗站出线处因出线走廊问题,需三回架设共用出线,长度约0.36km。导线采用LGJX-400/35稀土钢芯铝绞线,地线采用36芯OPGW复合光缆。本工程需将原定110kV白洞新建出线构架与原110kV睦岗、睦石出线构架调换,将110kV睦岗、睦石双回路1#塔改造,新建N1双回路终端塔一基。1.2线路概况本工程全部采用铁塔,新建铁塔共61基。其中新建四回路塔N1、N2、N3塔,其余为双回路铁塔。本线路线材采用 LGJX-400/35稀土钢芯铝绞线,地线采用36芯OPGW
3、光纤复合架空地线。110kV睦悦线出线构架出线后,与本工程新建线路同塔架设至N3塔,之后接原110kV睦悦线3#塔,110kV白洞新建出线构架与原110kV睦岗、睦石出线构架调换,将110kV睦岗、睦石双回路1#塔改造并重新放、紧线。线路沿线地形以山地为主,部分是水田和鱼塘。表层土质大部分为含砂质的细粒土,可塑性粘土,含水率较低,可塑硬塑坚硬状态。沿线有G321国道和少量的村路、机耕路作为运输道路,交通运输条件一般,大部分塔位汽车不能直接到达附近,需要有一段路程的二次运输。1.2铁塔配置铁塔配置表 表1-1塔号杆塔型号转角方向呼称高全高ABCD连接方式塔身段塔身重塔腿段号ABCD总重N1110
4、DGU4-18左1238501841.76666插入式1-14+1944149.7203136.93136.93136.93136.956697.3N2110DGU4-18右6323151841.76666插入式1-14+1944149.7203136.93136.93136.93136.956697.3N3110DGU4-18左1522111841.76666插入式1-14+1944149.7203136.93136.93136.93136.956697.3N4JGU7-15右1820221526.94.74.74.74.7插入式1-6+126384.130455.1455.1455.145
5、5.18204.5N5110J2J005-18右1910441829.93.03.03.03.0插入式1-8+2811800.231611.9611.9611.9611.914247.8N6110Z2J003-30-23042.95.05.03.03.0插入式1-8+137844.623+25563.3563.3342.5342.59656.2N7ZGU3-2424343.03.03.03.0插入式1-9+126583.212312.25312.25312.25312.257832.1N8 JGU8-18右3057191830.35.25.25.25.2插入式1-6+118928.126675
6、.2675.2675.2675.211628.9N9JGU7-18右2614481829.95.25.25.25.2插入式1-6+117135.426526.3526.3526.3526.39240.6N10ZGU3-3030404.54.54.54.5插入式1-107135.410559.5559.5559.5559.59373.4N11ZGU3-2424343.03.03.03.0插入式1-9+126583.212312.25312.25312.25312.257832.1N12110J2J007-18-1.5左7358291829.96.06.04.54.5插入式1-11+3612616
7、.437+381349.71349.71161.91161.917693.6N13110Z2J003-303042.95.05.02.02.0插入式1-8+137844.623+26563.3563.3300.4300.46572.0N14ZGU3-1818283.03.03.03.0插入式1-9+145055.914318.8318.8318.8318.86331.3N15110Z2J003-212133.94.54.51.51.5插入式1-7+145719.935+38431.7431.7213.1213.17009.5N16ZGU3-3030404.54.54.54.5插入式1-1071
8、35.410559.5559.5559.5559.59373.4N17JGU7-15右506221526.94.74.74.74.7插入式1-6+126384.130455.1455.1455.1455.18204.5N18JGU7-15右1300471526.94.74.74.74.7插入式1-6+126384.130455.1455.1455.1455.18204.5N19ZGU3-2121316.06.06.06.0插入式1-9+135055.913439.2439.2439.2439.26812.9N20ZGU3-2121316.06.06.06.0插入式1-9+135055.9134
9、39.2439.2439.2439.26812.9N21ZGU3-2121316.06.06.06.0插入式1-9+135055.913439.2439.2439.2439.26812.9N22JGU8-18左5611331830.35.25.25.25.2插入式1-6+118928.126675.2675.2675.2675.211628.9N23ZGU3-3030404.54.54.54.5插入式1-107135.410559.5559.5559.5559.59373.4N24 ZGU3-3030404.54.54.54.5插入式1-107135.410559.5559.5559.5559
10、.59373.4N25JGU8-18右363150”1830.35.25.25.25.2插入式1-6+118928.126675.2675.2675.2675.211628.9N26ZGU3-1515256.06.06.06.0插入式1-9+153815.015335.9335.9335.9335.95158.6N27110J2J007-18左6959401829.93.03.03.03.0插入式1-12+3214272.035972.4972.4972.4972.418161.6N28JGU8-15右5144181527.34.74.74.74.7插入式1-6+128140.430603.4
11、603.4603.4603.410554.0N29JGU7-18右700111829.95.25.23.23.2插入式1-6+117135.426+28526.3526.3367.6367.68923.2N30ZGU3-1818283.03.03.03.0插入式1-9+145055.914318.8318.8318.8318.86331.3N31ZGU3-2424343.03.03.03.0插入式1-9+126583.212312.25312.25312.25312.257832.1N32ZGU3-1515256.06.06.06.0插入式1-9+153815.015335.9335.9335
12、.9335.95158.6N33JGU7-21右000002132.95.55.55.55.5插入式1-7+109598.622555.5555.5555.5555.511820.6N34ZGU3-1818283.03.03.03.0插入式1-9+145055.914318.8318.8318.8318.86331.3N35110Z2J003-181830.94.54.54.54.5插入式1-7+405253.341430.2430.2430.2430.26974.1N36JGU8-12右3346421224.34.54.54.54.5插入式1-6+137353.934571.1571.157
13、1.1571.19638.3N37110Z2J003-363648.95.55.55.55.5插入式1-109543.415579.0579.0579.0579.011859.4N38JGU8-12左4352271224.34.54.54.54.5插入式1-6+137353.934571.1571.1571.1571.19638.3N39110Z2J003-333345.95.05.05.05.0插入式1-9+119265.619572.7572.7572.7572.711556.4N40ZGU3-1818283.03.03.03.0插入式1-9+145055.914318.8318.8318
14、.8318.86331.3N41JGU7-15左1649551526.94.74.74.74.7插入式1-6+126384.130455.1455.1455.1455.18204.5N42110Z2J003-24-224-234.95.05.03.03.0插入式1-8+136848.131+33460.5460.5324.9324.98418.9N43110Z2J003-181830.94.54.54.54.5插入式1-7+405253.341430.2430.2430.2430.26974.1N44110Z2J003-24-224-234.95.05.03.03.0插入式1-8+136848
15、.131+33460.5460.5324.9324.98418.9N45JGU7-18右2412071829.95.25.25.25.2插入式1-6+117135.426526.3526.3526.3526.39240.6N46110Z2J003-21-321-333.94.54.51.51.5插入式1-7+145719.935+38431.7431.7213.1213.17009.5N47ZGU3-1818283.03.03.03.0插入式1-9+145055.914318.8318.8318.8318.86331.3N48ZGU3-3030404.54.54.54.5插入式1-107135
16、.410559.5559.5559.5559.59373.4N49JGU7-18右1210151829.95.25.25.25.2插入式1-6+117135.426526.3526.3526.3526.39240.6N50110Z2J003-333345.95.05.05.05.0插入式1-9+119265.619572.7572.7572.7572.711556.4N51ZGU3-2424343.03.03.03.0插入式1-9+126583.212312.25312.25312.25312.257832.1N52ZGU3-1515256.06.06.06.0插入式1-9+153815.01
17、5335.9335.9335.9335.95158.6N53110Z2J003-303042.95.05.05.05.0插入式1-8+137844.631460.5460.5460.5460.59686.6N54110Z2J003-333345.95.05.05.05.0插入式1-9+119265.619572.7572.7572.7572.711556.4N55ZGU3-2121316.06.06.06.0插入式1-9+135055.913439.2439.2439.2439.26812.9N56ZGU3-2121316.06.06.06.0插入式1-9+135055.913439.2439
18、.2439.2439.26812.9N57JGU8-18左3146381830.35.25.25.25.2插入式1-6+118928.126675.2675.2675.2675.211628.9N58ZGU3-272737.06.06.06.06.0插入式1-9+135055.913439.2439.2439.2439.26812.9N59JGU9-18左8810001830.55.25.25.25.2插入式1-6+1010275.621761.4761.4761.4761.413321.2N60JGU9-181830.55.25.25.25.2插入式1-6+1010275.621761.47
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