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散水的一般坡度为多少
更新时间: 2020-09-16 00:00:00  

散水的一般坡度为百分之3左右,散水外缘高出室外地坪30毫米。散水是与外墙勒脚垂直交接倾斜的室外地面部分,用以排除雨水,保护墙基免受雨水侵蚀。散水的宽度应根据土壤性质、气候条件、建筑物的高度和屋面排水形式确定。

关键词: 散水 一般 坡度 多少

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