运行中既有变配电所改扩建施工问题的探讨

CURRENT TRANSFORMER SUBSTATION THE STUEY OF CHANGE THE EXTENSI ON CONSTRUCTION PROBLEM

既有变配电所改扩建与新建变配电所施工有所不同,需要边运行边施工,安装难度大、安全问题突出、调试过程复杂。为此,根据施工实践总结概括出改扩建施工的一般原则和要求,以及施工组织设计、细化施工方案和作业计划的准备工作;详述了施工内容和具体步骤,以及安全保证的具体措施,并强调了施工中的注意事项。

Summary: Current change to go together with the extension that transformer substation with set up transformer substation start construction to have a dissimilarity,demand the side circulate side construction,install difficulty big,the safe problem is outstanding and adjust to try process complications.Practice summary to generalize to change extension construction according to the construction for this of the general principle and request,and start construction the organization design,thin turn a preparation work of start construction the project and homework plan;Went into detail a construction a contents with concrete step,and safe assuring concrete measure,and emphasize an under construction regulation.