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13问答网 > 什么是卷材防水屋面？其基本构造层次有哪些

什么是卷材防水屋面？其基本构造层次有哪些

2025-03-15 17:54:29

推荐回答（1个）

回答1：

卷材防水屋面是指以不同的施工工艺将不同种类的胶结材料粘结卷材固定在屋面上起到防水作用的屋面。能适应一定程度的结构振动和胀缩变形。所用卷材有传统的沥青防水卷材、高聚物改性沥青防水卷材和合成高分子防水卷材等三大系列。
其基本构造层次按构造要求由结构层、找坡层、找平层、结合层、防水层和保护层组成

以上答案来源于问问我，望采纳

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