摘要
结合河北武强220k V变电站承载重型GIS设备屋面防水工程的特殊要求,从屋面混凝土结构抗裂优化设计、屋面混凝土施工和屋面防水层施工综合技术3个方面,采用建模分析、优化结构设计、试验研究确定防水设计方案,通过严格、合理的综合施工技术措施,较好地解决了重载屋面的开裂渗水问题。
Combining with the special requirements of 220 k V substation in Hebei Wuqiang bearing heavy GIS equipment of roof waterproof engineering,optimization design from the roof concrete structure crack,roof concrete construction and roofing waterproof layer construction technology are analyzed. The waterproof design scheme is determined by the modeling analysis,the optimum structure design and the experimental study. Through the strict and reasonable comprehensive construction technology measures,the problem of the crack and seepage of heavy load roof is solved.
出处
《施工技术》
CAS
北大核心
2016年第9期84-88,共5页
Construction Technology
关键词
防水工程
变电站
屋面
混凝土结构
设计
施工技术
waterproofing
substation
roofs
concrete structures
design
construction
