浦东张江南区配套生活基地种植顶板防水施工技术

Waterproofing Construction Technology for Planted Deck of South Area of Zhangjiang Supporting Life Base, Pudong

介绍了上海浦东张江南区配套生活基地种植顶板的防水,采用2 mm厚非固化橡胶沥青防水涂料加4 mm厚SBS改性沥青聚酯胎耐根穿刺防水卷材的复合防水做法,所用两种防水材料相容性良好、优势互补,保证了工程防水质量;详细阐述了该复合防水层以及结构找坡、隔离层、保护层、排蓄水层、过滤层等的选材和施工,对水落口等细部节点的做法进行了重点介绍。

The plated deck of south area of Zhangjiang supporting base, Pudong, Shanghai, adopts composite waterproofing layer of 2 mm thick non-curable rubber modified asphalt coating for waterproofing and 4 mm thick SBS modified asphalt root-resistant waterproofing membrane reinforced by polyester. The two kinds of materials have good compatibility and complementary advantages, which ensure the waterproofing quality of this project. The article introduces material selection and construction of the composite waterproofing layer, structure slope, isolation layer, protective layer, discharge layer, filter layer, et al, and elaborates construction of details such as drain gully.