【正文】 更多工程技術(shù)資料下載盡在未來工程技術(shù)論壇 1 目 錄 一、現(xiàn)場勘測及工程概況 ..........................................................................1 ................................................................................................................................. 1 ................................................................................................................................. 1 二、施工現(xiàn)場負(fù)荷計(jì)算 .............................................................................1 ................................................................................................................ 1 ................................................................................................................ 3 .......................................................................................................................... 4 三、現(xiàn)場臨時(shí)供電方案的確定 ...................................................................5 ....................................................................................................................... 5 的確定 ................................................................................................................ 5 .......................................................................................................................... 6 ....................................................................................................................... 6 ................................................................................................................... 7 四、設(shè)計(jì)計(jì)算內(nèi)容 ....................................................................................7 五、具體計(jì)算 ...........................................................................................8 ................................................................................................................................. 8 ................................................................................................................................. 9 六、接地設(shè)計(jì) .........................................................................................12 ........................................................................................................................ 12 ................................................................................................................. 13 七、施工工藝及要求 ...............................................................................13 ................................................................................................... 13 .......................................................................................................... 16 ........................................................................................................................ 17 ....................................................................................................................... 18 ................................................................................................................. 19 ..................................................................................................................... 19 ................................................................................................................. 20 、負(fù)荷開關(guān)的選擇 ................................................................................................... 20 八、安全用電措施與電器防火措施 ...........................................................21 ........................................................................................................................ 21 ................................................................................................................. 21 與巡視 ....................................................................................................... 22 ........................................................................................................................ 23 九、建筑物內(nèi)電源引入做法 .....................................................................24 ....................................