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- The extreme soft rock laneway have the characteristic of continuous plastical deformation destroying.Single supporting method is hard to control it. 摘要极软岩巷道具有持续塑性变形破坏工程特征,单一支护方式难以控制。
- This paper analyzes on the influence of the variation in thickness of coal seam and the supporting method on the coal quality,and based on this,advances some measures for reducing the gangue production to improve the coal quality on the tunneling faces. 分析了煤层厚度变化和支护方式对煤质的影响,在此基础上提出了若干减少出矸以提高掘进工作面出煤质量的措施。
- An object-oriented language and environment, together with the supporting method, should apply to the entire lifecycle, in a way that minimizes the gaps between successive activities. 一个面向对象的语言和环境,和支持方法一起,应该适用于整个生命周期,并在持续的使用中将其中的间隙减至最小。
- The influence of mining on the advance roadway of working face is analyzed with numerical simulation and the rational advance supporting method and parameters of working face are confirmed. 并通过计算机数值模拟及优化,分析了工作面预掘巷受采动影响的作用,确定了合理的工作面预掘巷支护方案与支护参数;
- In the second, this article has a research on the support theory and support method, and analyze the stress and deforming of lining, formulate the mechanism of action of the supporting. 第二部分对新奥法支护理论和支护方法进行了研究,对围岩和衬砌的应力及变形进行分析,并阐述了锚喷支护作用机理;
- The structure simulation of ball-hinge support method must be processed around three basic characteristics, including distinct contact, pre-tension and friction brought from relative glide trend. 球铰支撑方式的有限元分析必须围绕其支撑方式所具有的严格而又明显的接触特性、顶丝预紧力作用、具有相对滑动趋势而产生的摩擦这三大基本特征展开。
- The plan also would support methods to produce hydrogen from renewable energy, nuclear energy and coal. 这个计划还将支持研究从可更新能源、核能以及煤中产生氢的技术。
- If the recordset does not support record deletions, an exception is thrown. Use the Supports method to determine whether the recordset supports deleting records. 关于第3个问题,字面上没问题吧,帮助里面有这么一段,是说你的数据集可能不支持纪录删除。
- Syndication is the only supported method for moving content between the repositories of active Workplace Web Content Management nodes. 联合是惟一被支持在活动Workplace Web Content Management节点的存储库之间移动内容的方法。
- Booting from an existing operating system is often a convenient option; for some systems it is the only supported method of installation. 从一个已存在的作业系统上开机通常是一个方便的选择对于一些系统来说,这则是唯一支援的安装方法。
- A lot of supporting methods were adopted in the east ventilating and draining entry of Guhanshan Coal Mine, but none of them is succeeded. 摘要古汉山矿东冀通风疏水大巷先后采用了多种支护方式均未取得成功。
- The paper analyses character of soft rock roadways and deep roadways, puts forward effective scientific support methods. 通过对软岩及深部井巷特点的了解与分析,提出有效、合理、科学的支护方法。
- The problems in the free and fixed earth support methods for thd design of the anchored sheet pile wall for excavation are briefly discussed. 简要讨论了用于桩锚支护设计的自由端法与固定端法中存在的问题,提出了一种新的设计方法。
- GU Lei, DONG Shilin.Architectural Shapes, structural forms of groined barrel vault and its support methods[J].Spatial Structures, 1999, 5(3): 3-10. [3]顾磊;董石麟.;叉筒网壳的建筑造型、结构形式与支撑方式[J]
- Through researching on the charaters of soft rock and ground pressure,provides more ideal support methods so sa to achieve better economic benefit. 通过对元宝山矿区软岩特征和软岩巷道地压显现的研究,提出了更为理想的支护方式,以达到良好的经济效益。
- supporting method with small wooden stand 小木架支护法
- The scribe worked hard to support his family. 那个抄写员辛勤工作来养家。
- GU Lei, DONG Shi-lin.Architectural shapes, structural forms of latticed groined barrel vault and its support methods [J].Spatial Structures,1999,5(3):3-11. [1]顾磊;董石麟.;叉筒网壳的建筑造型、结构形式与支承方式[J]
- I have a wife and two children to support. 我有妻子和两个小孩要扶养。
- He had to work hard to support his family. 他不得不努力工作来养家。