保证构造防水质量 重视配套材料发展

Guarantee the Quality of Structure Waterproofing and Value the Development of Supporting Materials

阐述了构造防水的定义及其对保证建筑构造防水质量的重要作用。构造防水设计的总原则是,要求所有节点构造部位的设计方案做到"两结合",即材料防水和构造防水结合、防排水结合,使其达到全覆盖、全密封,或是做到疏而不堵、排水通畅,使接缝、节点等薄弱部位周围无积水、滞水现象。强调了构造防水与配套材料的相互制约关系。

The article explains the definition of structure waterproofing and its importance to building structure waterproofing quality assurance. The general principle of structure waterproofing design is that design plan for all details should achieve ＂two combinations＂, i.e. combination of material waterproofing and structure waterproofing; combination of waterproofing and water drainage. The structure should be fully covered and sealed, dredged without blockage. Water can be drained smoothly, no ponding and stagnant water around weak points like joints and details. The paper emphasizes the interacted relationship between structure waterproofing and supporting materials.