Application of Support Technology for Gob-side Entry Retaining in Fully Mechanized Mining Face
With the increasing depth of coal mining,traditional support methods that used to achieve good support effects have encountered significant problems such as inconsistent support and low support strength under various conditions.Similar problems as mentioned above occurred during the support for gob-side entry retaining,which posed great difficulties to the normal mining of the entire fully mechanized mining face.This paper mainly introduced the problems and reasons of the current application of support technology for gob-side entry retaining in fully mechanized mining face,with a focus on analyzing the roadside support technology and roadway support technology for gob-side entry retaining in fully mechanized mining face.
fully mechanized mining facegob-side entry retainingroadside supportroadway support
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NSTL
万方数据
维普
