The developing trend is prospected. It is considered that filling the collapsed cavities in over lying strata,filling with gangue,partial strip mining,and to reconstruct the anti-distortion room on quondam place would be further developed in future in China.
在综合分析大量文献的基础上，从协调开采法、充填开采方法、条带开采、覆岩离层注浆等多种开采技术对建筑物下开采方法进行了研究和论述；展望了我国建筑物下开采的发展趋势，认为覆岩离层注浆、矸石充填、条带开采、原地重建抗变形房将是我国建筑物下采煤技术的发展方向。
参考来源 - 期刊学术社区·2,447,543篇论文数据，部分数据来源于NoteExpress
实例证明，覆盖离层注浆是治理矿区塌陷环境的积极的、有效的、经济的新对策。
The practlce has shown that the overlying separate seam grouting is a positive, effective and economic new-countermeasures on the control and treatment of mining-area subsidence.
离层带注浆时的覆岩破坏形态和范围向工作面外侧突出较大。
Its range had the larger outstand to outboard working face under the condition of injecting grouts in separate layers.
本文探讨了泥浆在工作面预注浆、壁后充填注浆、冒空区充填注浆和离层带充填注浆中的应用。
In this paper the authors approach the application of drilling mud to face pre-injection, backwall infilling injcetion, roof fall space infilling injection and split zone infilling injcetion.
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