大厅的悬顶很高，四角处安放了照明灯，所以室内的样貌可以一览无遗。
The top of the hall hanging high in the corners placed the lights, so the appearance of the room could be at a glance.
由于悬露面积增大或老顶来压引起支承压力集中和转移。
Increased hanging area and weighting of main roof caused abutment stress concentration and stress transfer.
对影响悬移支架放顶煤技术成功应用因素进行了系统分析，并总结出了其主要影响因素。
This paper analyzes the success application influence factors about the roof caving technology of cantilever support and summarized it's main factors.
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