The significance of dealing coal mine collapse pit and reclamation of land are introduced.
介绍了煤矿塌陷坑的治理途径和复垦的意义。
Under the guidance of the villagers, the reporter visited around the village, arising as a result of the collapse pit actually thirty-six as much.
在村民的指引下，记者走访了村子周围，发现由于塌陷而产生的大坑居然有三十六个之多。
Therefore, how to reinforce pit slope after its loss of stability, collapse and slide is a key problem which designer, builder, supervisor and manager who are engaged in pit engineering have to face.
因此，如何对已发生基坑边坡失稳、垮塌、滑动破坏等事故的加固处理是每个从事基坑工程设计、施工、监理以及管理人员面临解决的主要问题。
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