新站区魏武路（大众路~桥头集路）道路工程临时用电专项施工方案编制：审核：审批：安徽省路桥工程集团有限责任公司新站区魏武路（大众路~桥头集路）道路工程项目经理部二零一六年八月十六日目录一、编制目的......................................................................................................4二、编制依据..................................................................................................4三、工程概述......................................................................................................43.1工程简介..................................................................................................43.2施工条件..................................................................................................43.3施工平面图..............................................................................................5四、施工用电基本原则及用电总体布置..........................................................54.1施工用电基本原则..................................................................................54.2施工用电总体布置..............................................................................54.3主要用电机具、设备..............................................................................7五、安全生产管理体系......................................................................................75.1、安全生产领导小组..............................................................................75.2、安全领导小组职责..............................................................................85.3、安全管理人员及设备投入..................................................................8六、临时供电计算书........................................................................................86.1现场临时用电量计算....................................................................................86.1配电导线截面计算..................................................................................96.1.1按导线的允许电流选择................................................................96.1.2按导线允许电压降校核..............................................................10七、配电装置.....................................................................................................117.1三级配电、两级保护............................................................................117.2电器装置................................................................................................127.3接地与接零保护系统............................................................................137.4避雷针装置及其安装............................................................................13八、现场照明....................................................................................................148.1室外照明................................................................................................148.2室内照明................................................................................................14九、安全用电组织措施....................................................................................149.1总则........................................................................................................149.2电气防火措施........................................................................................159.3线路的敷设......
