1·The main causes of shaft wall fracture contain the reverse friction force and the temperature stress.
分析研究表明导致立井壁破坏的主要原因是井壁负摩擦力和温度应力。
2·The obtained results can be applied to the design of shaft in mine and the identification of fracture accident of shaft wall.
所得结果不仅可用于煤矿立井井壁的设计，而且还可用于立井井壁破裂原因的分析及相应事故的鉴定。
3·This paper introduces a new technology of reinforcing the shaft wall by sticking steel plates on the surface of concrete wall.
介绍了一种在混凝土表面粘贴钢板加固提升井塔的新技术。
4·It has some real meaning for stress calculating and fractures zone forecasting on shaft wall in drainage settlement coal field.
该模型的建立将对疏水沉降矿区井壁的受力计算和井壁破裂预测具有现实的意义。
5·By grouting behind the shaft wall, improved working conditions, and realized high speed and good quality of shaft construction.
通过壁后注浆封水，做到了干打井，改变了工人的作业环境，实现了优质高效。
6·An iron ore shaft in Hebei was constructed by drilling. After removal of steel casing in the shaft, water leaked around the shaft wall.
河北省某铁矿竖井采用钻井法施工，拆除井筒钢护壁后出现井筒漏水。
7·The calculation made a design for shaft wall structure under vertical addition force should consider the problem of space axially symmetry.
在考虑竖向附加力作用时，井壁结构的设计计算应按空间轴对称问题考虑。
8·Moreover, taking a shaft as an example, the application of those measured parameters to the analysis of shaft wall rupture has been introduced.
并结合实例，介绍了所得参数在井壁破裂分析中的应用。
9·The rheologic model has been used to analyze the interaction between shaft wall and viscoelasticviscoplastic surrounding rock in soft rock stratum.
利用流变介质模型，分析软岩立并并壁与粘弹塑性围岩的相互作用。
10·An introduction is made in the paper of the method for deformation survey of disposal shaft wall and cage guide in No. 5 Mine of Yangquan Mining Group.
文中介绍了阳煤集团五矿排矸井井壁及罐道变形的测量方法。