天气预报 > 机械 > 挖掘机挖河道怎么挖
挖掘机挖河道怎么挖
更新时间: 2021-04-25 07:32:00  

1、实际施工中,干土最好是拆房下来的砖屑铺,一直要铺沉到河底的硬土才好,有时还要铺钢板。不然挖机在施工中产生振动,会不停的下陷,影响施工安全,是非常危险的。

2、河中铺筑机械便道的标准是挖机干活不下陷,确保人员和机械安全才能干。

关键词: 挖掘机 河道 怎么

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