公路开挖及采煤活动诱发滑坡。
爆破是目前岩石边坡开挖的主要方法。
因为里面还有些地区还没完全开挖的。
There are still several areas that haven't been fully excavated.
对我国非开挖技术的现状进行了论述。
At last this paper discusses the status in quo of trenchless technology.
遂道开挖进尺的大小与掏槽方式紧密相关。
The footage tunnel excavation is closely related to the mode of cutting.
机械不能直接开挖的石方采用爆破法开挖。
The stone that cannot be dug directly can use blasting operation.
在开挖水下隧道时，要采用盾构向前推进。
In underwater tunneling, a shield is used to advance the work.
如确有管线，则尽量选择管线较少区域开挖。
Try to avoid pipeline route digging and choose less pipeline area on excavating.
开挖面的稳定性是盾构隧道施工技术的关键。
Stability of excavation face is a key problem to shield tunnel construction technology.
因此，矿山开挖后，初期支护显得尤为关键。
Therefore, the support in the early period after the mine was excavated became especially crucial.
应用反井钻机开挖导井可达到快速安全的效果。
Application of inverse well drill will permit quick and safe excavation of pilot shaft.
鼹鼠在公开挖掘路。
这项工作的规模很大，涉及到开挖额外的隧道。
The work was on a big scale and involved the boring of extra tunnels.
鼹鼠在公开挖掘路。
边坡开挖会影响自然斜坡内部应力场的原始状态。
Slope excavation will influence the original stress field inside the natural slope.
几年前，人们开挖这个笔直地退进山里的这个矿井。
Years before, men had dug the mine shaft straight back into the mountain.
在抽水蓄能电站中斜井开挖施工历来是一个难点。
The excavation of inclined shaft was always difficult in the construction of Pumped-Storage Power Station.
小型隧道掘进是一种无需开挖的地下管道施工技术。
Small size tunnel driving is a construction technology of underground piping without excavation.
基坑开挖或施行人工挖孔桩常常需要进行人工降水。
Dewatering is always necessary in foundation pit excavation and hand dig piles.
采用中心岛开挖、半逆作法等施工技术，效果良好。
Construction technologies such as central island excavation and part-re...
而二次衬砌直接关系到开挖断面的大小和工程造价。
But it is directly related to the excavation of the size and project cost.
船坞开挖属深基坑开挖，是危险性较大的分项工程。
尤其是盾构的开挖系统是盾构机组成系统的核心之一。
Especially, the system of excavation is one of key parts of TBM.
如今由于山里开挖了隧道，翻越山口已不那么危险了。
Now that a tunnel has been built through the mountains, the Pass is less dangerous.
如今由于山里开挖了隧道，翻越山口已不那么危险了。
Now that a tunnel has been built through the mountains, the Pass is less dangerous.
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