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施工红线太窄使深基坑开挖坡度太大，有坍塌的危险，什么施工方法才能满足施工要求？需要注意什么？ - 工程施工 - 项目管理 - 氿上知道
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满意答案
如:钢管排桩混凝土排桩间钢丝网喷素砼浆混凝土喷锚护壁
还有便宜点的就是:采用板材斜铺,钢管架固定.这个便宜但安全性不及其他的高.要根据现场实际情况而定.
这些都是我平常工程中所使用过的护壁.
时令123
回答于：2014-02-19
共2条回答