摘要
本文反映了长春市人防工程——地下车库施工过程中,科学采用了新型的明矾石膨胀水泥混凝土作结构防水材料,它以成本低、防水效果好的结构自防水代替了传统采用的外贴式防水层。本文还简要地介绍了该工程的施工要点及经验,使施工顺利、质量优良。从工程实践中已证明采用明矾石膨胀水泥混凝土的结构自防水是可行的。
In Changchun, China, during construction of underground garage, the concrete with alunitc expanding agent as used as structuralwaterproofing material instead of traditional attaching waterproofinglayer. It is also taken as a heap, good waterproofing material. Itseffect has been proved by experience in construction.
出处
《地下空间》
CSCD
1992年第2期137-141,共5页
Underground Space
关键词
明矾石
膨胀剂
地下存车库
防水
alunite expanding agent
concrete with alunite expanding agent
water level lowering with well
self-waterproofing of structure
