The research results can provide a reference for the deformation analysis and stability control of the deep soft rock roadway with high ground pressure.
研究成果可为深部高应力软岩巷道的变形分析与稳定性控制等提供参考。
Adopting some reasonable structural parameters for stope is a key measure to control ground pressure and achieve the safe and efficient exploitation of ores.
采用合理的采场结构参数是控制地压危害实现矿体安全高效开采的重要措施。
The result reasonably explains the phenomenon that the behavior of ground pressure is very strong even under the very loose roof and can be referred for further studies in similar conditions.
研究结果合理解释了顶板极其松软、矿山压力显现且相当剧烈的现象，对国内类似开采条件下的矿压显现规律研究可资参考。
The higher the VCI, or ground pressure, the less mobile the platform becomes.
较高的VCI或者地表压强会降低车辆的机动性能。
Stope ground pressure control is a key issue in an open stope mining process.
采场地压控制是空场采矿法开采工艺的关键环节。
Tracked vehicle has the advantages of reducing the ground pressure and avoiding sinking.
履带式行走具有降低接地比压和防止下陷的优点。
Microseismic monitoring technique is a main means of ground pressure monitoring for deep mines.
微震监测技术是深部矿床地压监测的重要手段。
The ground pressure in Pangushan mining area is representive in vein tungsten mines in our country.
盘古山钨矿地压问题在我国脉钨矿山中具有典型的代表性。
This paper describes characteristics and regularity of deformation of floor rocks under ground pressure.
阐述了采煤过程中底板岩层在矿压作用下的变形特征及其规律。
Soft rock headings are characterized by high ground pressure, high deformation and difficulties in supporting.
软岩巷道具有大地压、大变形、难支护的特征。
The ground pressure depends upon the mechanical properties of soil and the geometry and weight of the machine.
接地比压视土壤机械性质、机耕船的几何尺寸和重量等因素而定。
The idea of key stratum pressure is put forward, and the ground pressure is mainly influenced by the breakage of key.
提出主关键层来压的新概念，指出回采工作面矿压显现程度主要受主关键层破断的影响。
The result showed that the mined-out area can not induce impact ground pressure hazard, but partial caving may occur.
结果表明：该采空区不会发生冲击地压灾害，但可能发生局部冒顶。
Abstract: The harm of percussive ground pressure, produced reason, conditions and protective measures are introduced.
文摘：介绍了冲击地压的危害程度，发生的原因、条件及采取的防治措施。
Its test results have shown an improved ventilation, controlled stope self combustion and less ground pressure activity.
实验结果表明该方法通风效果改善，采场自燃得到控制，地压活动减少。
The idea of key stratum pressure is put forward, and the ground pressure is mainly influenced by the breakage of key stratum.
提出主关键层来压的新概念，指出回采工作面矿压显现程度主要受主关键层破断的影响。
Finally, Suggestions are made on carrying out scientific research into the deep ground pressure control of domestic manganese deposits.
最后对国内锰矿床深部地压控制方面开展科学研究提出了建议。
Medium and deep hole casting blast sublevel open stoping method is suggested and its suitability to the stope ground pressure is expounded.
提出了中深孔抛掷爆破分段空场法，并阐明其对采场地压的适应性。
By monitoring the ground pressure, the characteristics of ground pressure in underground mine and the stability status of pillars are acquired.
通过对地压的监测，得出该矿山的地压活动特点与矿柱目前的稳定性情况。
In some mines, the great ground pressure appeared is directly related with the unstable pillars, which are important parts of rock mass structure.
矿柱是矿山地下工程岩体结构中的重要组成部分。不少矿山产生较大的地压直接与矿柱破坏相关。
Wulongling tunnel on the Jingzhu Expressway is a dual-arch highway tunnel with a large span, shallow depth, poor geology and uneven ground pressure.
五龙岭隧道由于其特殊的地形地质情况，使该隧道具有大跨、浅埋、软弱不良地质和偏压等四大难点。
This paper studied the ground pressure resistance which is the key parameter of vibration characteristics in erect orientation of dynamic foundation.
研究影响动力基础竖向振动特性的关键参数——地基抗压刚度。
Optimization method is adopted to design a cabin in which a junction is fixed in the course of adding the ground pressure refueling system to an aircraft.
采用优化设计的方法对某飞机加装地面压力加油系统的加油接头舱进行设计。
The generation background and the classification principle of mass filling method are analyzed from the aspects of ground pressure control and production process.
从地压管理和生产工艺过程方面分析了阶段充填采矿法的产生背景和划分依据。
In this paper the reasons for the ground pressure appearance of 690 level in Tongkuangyu mine are analysed. It is hoped that gives reference for ground disaster protection.
本文对铜矿峪矿690中段地压显现的原因进行分析，希望给地压灾害预防提供参考。
Aiming at the problem of long refueling time of normal refueling quantity for one aircraft ground pressure refueling system, a new system optimal design method was proposed.
针对某型飞机地面压力加油系统存在的常用加油量加油时间过长的问题，提出了一种新的系统优化设计方案。
The ground pressure distribution and the shape of failure surface by conducting model tests for the cylindrical retaining wall of a shaft in cohesionless soils are discussed.
讨论了无黏性土中圆柱型挡土墙的模型试验，给出土压力的分布和破坏面形状。
Currently, it is very different from actual conditions that in the most research of pavement mechanics, the mode of tire ground pressure is simplified as circular and uniform distribution.
目前路面力学大部分相关研究都把轮胎接地压力简化为圆形均匀分布，这与实际有很大的差别。
Currently, it is very different from actual conditions that in the most research of pavement mechanics, the mode of tire ground pressure is simplified as circular and uniform distribution.
目前路面力学大部分相关研究都把轮胎接地压力简化为圆形均匀分布，这与实际有很大的差别。
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