龙威大厦地下工程防水设计与施工技术

Waterproofing design and construction of underground project of Longwei building

济南龙威大厦地下工程采用防水混凝土、聚氨酯防水涂料与外贴三元乙丙防水卷材相结合的综合防水技术。介绍了该防水设计方案及施工缝、穿墙管等细部节点的防水施工工艺。

Waterproofing concrete, polyurethane waterproofing coating integrated with EPDM membrane are used in below grade project of Longwei building, Jinan. This paper introduces waterproofing design and details of construction joints and through-wall pipes.