康宁220千伏变电站新建工程
施工组织设计
单位：山西省电建三公司
日期：2013年 06 月
目 录
1 工程概况和特点 ······································································· 1 1.1工程简述 ············································································ 1 1.2工程性质及特点 ··································································· 1 1.3工程规模 ············································································ 1 1.4工期要求 ············································································ 2 1.5工程涉及的主要单位 ····························································· 2 2 施工现场组织机构 ···································································· 2 2.1施工现场组织机构 ································································ 3 2.2施工现场组织原则 ································································ 3 2.3项目管理机构人员及部门职责 ················································· 3 3 施工现场平面布置 ···································································· 7 3.1施工现场总体平面布置 ·························································· 7 3.2施工现场临时用电、临时用水总体布置 ···································· 7 3.3施工现场消防总体布置 ·························································· 8 4 施工方案 ················································································ 8 4.1施工技术和资料准备 ····························································· 8 4.2材料准备 ············································································ 9 4.3施工机械准备 ······································································ 9 4.4施工力量配置 ····································································· 11 4.5施工工序总体安排 ······························································· 11 4.6主要工序和特殊工序的施工方法 ············································· 12 4.7防灾避险、防止重大人身伤亡事故及应急预案 ·························· 28
4.8工程成本的控制措施 ···························································· 30 5 工期及施工进度计划 ································································ 30 5.1工期规划 ··········································································· 30 5.2施工进度计划网络图 ···························································· 31 5.3工程综合进度保证措施 ························································· 32 5.4主要施工设备及材料供应计划 ················································ 32 6 质量管理目标、质量保证体系及技术组织措施 ······························· 33
6.1质量目标、管理组织机构及职责 ············································· 33 6.2质量管理措施 ····································································· 37 6.3质量管理及管理方针 ···························································· 39 6.4质量管理及检验的标准 ························································· 39 6.5质量保证技术措施 ······························································· 42 7 安全目标管理 ········································································· 45 7.1安全目标承诺 ····································································· 45 7.2安全管理组织机构 ······························································· 45 7.3安全管理主要职责 ······························································· 46 7.4安全管理制度及办法 ···························································· 51 7.5安全组织技术措施 ······························································· 53 7.6重要施工方案和特殊施工工序的安全目标过程措施 ···················· 54 8 环境保护及安全文明施工 ·························································· 56 8.1文明施工和环境保护目标 ······················································ 56 8.2环境因素分析及控制措施 ······················································ 56 8.3加强施工管理、严格保护环境 ················································ 59 8.4安全文明施工目标、组织机构和实施措施 ································ 60 8.5安全文明施工实施方案 ························································· 61 8.6文明施工考核、管理方法 ······················································ 62 9 计划、统计与信息管理 ····························································· 63 9.1计划、统计报表的编制与递交 ················································ 63 9.2信息管理 ··········································································· 64
附表一：项目管理机构人员表 ······················································· 66 附表一：施工人员配置需用表 ······················································· 67 附图(一): 施工现场总平面布置图 ··················································· 68 附图(二): 施工进度网络图 ···························································· 69
康宁220千伏变电站建筑工程施工组织设计
1、工程概况及特点
1.1工程简述
康宁220千伏变电站建筑工程，位于山西省兴县康宁镇花子村东约200米，距康宁镇约5公里，距兴县城约20公里。地貌上属于河漫滩一级阶地，地势东南高西北低，站址区地面标高1090～1097m。
变电站站址地形西南临山，北为南川河及花固线公路，南川河由东向西流过。整个站址区地形起伏较小。
站址附近无高大建筑物；周围亦无湖泊、发射台、接收台、机场及其它对电磁辐射要求较高的设施。
站址大件运输考虑高速公路下道后，通过209国道，转吕梁至兴县S218省道，到兴县康宁镇后可达本变电站站址，交通便利。
1.2 工程性质及特点
全站地基处理采用天然砂石地基。220kV配电装置场地布置在站区南侧向南出线；110kV配电装置场地布置在站区北侧向北出线。在两个配电装置场地之间，由西向东布置有主控通信楼、35kV屋内配电室及主变场地、电容电抗器场地。进站大门设在站区西围墙中端。主控继电器室、蓄电池室及生产辅助用房采用了联合建筑，既方便运行又节省了土建投资。
站区建有生产综合建筑、35kV屋内配电室等建筑物。全站总建筑面积971m2
其中主控楼面积461m2建筑及装修设计：设计方案基本符合国家电网公司“两型一化”变电站设计建设导则要求，建筑物均采用框架结构。本站主要建筑抗震措施按设防烈度6度设防。220kV及110kV构架按最终规模一次建成，构架及设备支架均采用钢筋混凝土环形杆，基础采用现浇混凝土重力式基础。设备间采用自然进风、机械排风（轴流风机）通风方式。供水采用站外引水。排水采用生活污水及雨水分流制排放系统。生活污水经处理达到排放标准后排至站外。地面雨水排至站外河流。主变采用排油充氮灭火系统。站区室内外采用移动式化学灭火方案；电缆沟等电缆设施采用防火材料封堵。
1.3工程规模
本工程最终规模为3×180MVA。本期建设主变为2台180MVA。采用有载调压三卷变压器，电压等级220/110/35kV。220kV向南出线，规模8回，本期上5回；由西向东排列为：兴县牵2回、备用2回、白文牵1回、兴县500kV站2
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