Based on rock engineering system (RES) theory, a full coupling analysis method and optimization design idea for the stability problem of underground roadway engineering are put forward.
针对地下巷道工程稳定性问题，基于岩石工程系统(RES)理论，提出了全耦合分析法及优化设计思想。
According to repairing supporting engineering of 1070 roadway in Wei Jia-di Coal Mine, stability failure mechanism of soft rock roadway engineering under complex stress conditions is analyzed.
针对魏家地煤矿1070巷道返修工程，分析了复杂应力条件下软岩巷道破坏机理。
The authors put forward that full coupling analysis method and optimization design idea for the safety problem of underground roadway engineering, on base of rock engineering system (RES) theory.
针对巷道工程安全稳定性问题，基于岩石工程系统(RES)理论，提出了全耦合分析方法。
Mine engineering and technical personnel through continuous exploration and practice, in the soft rock roadway technology, a success.
二矿工程技术人员经过不断探索与实践，在软岩巷道支护技术方面，取得了成功。
Huge deformation of wall rock has a strong impact on the stability of roadway in many underground opening engineering.
在许多地下巷道工程中，围岩巨大的变形严重影响巷道稳定性。
Bolt support has been the main support form of the mine roadway in the under - ground engineering because of its obvious technical and economical superiority.
由于锚杆支护显著的技术经济优越性，已成为矿井巷道等地下工程支护的主要形式。
The roadway excavation and supporting are crucial techniques in mining engineering.
巷道掘进与支护是采矿工程的技术关键。
Lack of detailed traffic engineering design during roadway planning and design stage often leads to urban congestion problems that need remedy solutions from traffic engineering.
道路交通工程设计在规划设计阶段的缺失，使其往往成为缓解道路交通拥堵的补救措施。
Shield machine is a large mechanical device that is widely used in the construction of tunnel engineering such as subway, railway, roadway, city infrastructure, and water and electricity utility.
盾构掘进机是一种广泛应用于地铁、铁路、公路、市政、水电等隧道工程施工的大型机械设备。
And taking roadway protection without coal-pillars in mining engineering courses as a case, the paper described in detail the operation of this process.
并以矿业工程课程中的无煤柱护巷问题作为案例对象，详细阐述了此流程的运行过程。
In deep soft rock roadway, supporting technologies and methods which have been adopted in shallow engineering are not applicable due to complex engineering geological conditions.
深部软岩工程复杂工程地质条件使原有的浅部工程的支护技术和方法不能满足实际工程需要。
School of material science and engineering, Jinchuan company. Ground pressure activity disciplinarian and control method on the bad position of roadway at No. 2 mine, 1983.
北京科技大学，金川公司。金川二矿区不良岩层巷道地压活动规律及控制方法的研究。
The practical engineering shows that the roadway shape and the support parameters introduced in the paper can fulfill the requirement of production and safety.
现场实践表明，本文确定的巷道形状及支护参数能满足生产和安全需要，对类似条件下的巷道有一定的推广应用价值。
The practical engineering shows that the roadway shape and the support parameters introduced in the paper can fulfill the requirement of production and safety.
现场实践表明，本文确定的巷道形状及支护参数能满足生产和安全需要，对类似条件下的巷道有一定的推广应用价值。
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