盾构法在煤矿掘进施工中的应用  

Application of Shield Method in Coal Tunneling Construction

作　　者：李刚[1] 李冰 张萌[1] 姚立权 LI Gang;LI Bing;ZHANG Meng;YAO Liquan(School of Mechanical Engineering,Liaoning Equipment Manufacturing Vocational and Technical College,Shenyang 110161,China;China Coal Technology and Engineering Group Shenyang Research Institute,Fushun 113122,China;State Key Laboratory of Coal Mine Safety Technology,Fushun 113122,China)

机构地区：[1]辽宁装备制造职业技术学院机械工程学院,辽宁沈阳110161 [2]煤科集团沈阳研究院有限公司,辽宁抚顺113122 [3]煤矿安全技术国家重点实验室,辽宁抚顺113122

出　　处：《煤矿安全》2020年第8期184-187,192,共5页Safety in Coal Mines

摘　　要：为研究长大巷道快速掘进施工作的诸多问题,设计研制了1种基于钻、掘、护、运于一体的盾构设备。通过研究盾构法煤矿巷道掘进的技术方案、施工工序、导向系统组成和原理、方向定位、超前探测和新型支护等新技术,分析传统的巷道掘进方式和盾构法掘进方式在实际生产中应用效果,表现出盾构法煤矿掘进快速、高效、安全、降成本的优势。In order to study multiple problems concerning quickly tunneling in long distance tunnel, we design and develop a shield machine based on drilling, tunneling, protecting and transporting. By study the shield technique method, working sequences,guiding system composition and working principle, direction fixation, forehand detection and new support and protection of coal mining and tunneling in detail, we analyze the difference regarding the usage effectiveness between traditional tunnel tunneling and shield tunneling. Shield tunneling shows the advantage of quickly tunneling, effectiveness and efficiency, safety and cost saving points of view.

关 键 词：盾构法 快速掘进 施工工序 导向系统 盾构设备 

分 类 号：TD823[矿业工程—煤矿开采]