瞬变电磁法作为一种快速、高效、方便的探测方法，可以很好的满足矿井巷道超前预测、预报的要求。
TEM has the advantage of expedition, great efficiency, convenience, which is an effective way for the request of mine roadway leading prospecting.
而矿井巷道就是受限空间的一个典型代表。
And the coal mine laneway is a typical representation of the confined space.
同时，根据该区的地质构造、地层结构、地面建筑等有关参数资料，分析和计算了斜风井巷道的稳定性和安全性。
Moreover the stability and safety of the inclined shaft tunnels are analyzed and calculated based on the parameters of geological structures, stratigraphic configuration and ground buildings.
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