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- orthotropic rockmass 正交各向异性岩体
- Rockmass corrosion is the base deformation and failure of the subgrade slope. 岩体腐蚀是路基边坡变形破坏的前提与基础。
- We will consider first the case of two-dimensional incompressible steady flow through orthotropic soil. 我们首先考虑二维不可压缩流体通过正交各向异性土层的定常流动。
- All the rockmass of slide part, slide zone and slide bed suffered strong karstification and has complex structure. 构成滑体、滑带和滑床的岩体均遭受了强烈的岩溶作用，具有复杂的结构。
- In the model adopted here,rockmass which consists natural cracks and pores was taken as dual-porous continum. 孔隙岩体和裂隙系统二者具有不同的孔隙率和不同的渗透特性。
- From the results a quantitative evaluation of the ultrabasic rockmass is performed. 在此基础上，对超基性岩体质量进行了评价。
- In point of view of the principle of inreversible process, the energy dissipation of rockmass excavation is analysed. 从不可逆过程的原理出发，分析了岩体开挖中的能量耗散。
- Plywood is supposed a laminated panel made from orthotropic veneers in core symmetry of same thickness and quality . 将胶合板设定为等厚相同材质的各向异性单层所构成对称于中面的层合板。
- In this paper,the principle of gravitational stress transmission in blocky rockmass is researched. 研究了属于块裂介质的块体结构岩体中自重应力传递所遵循的法则。
- The stress intensity factors of both orthotropic and isotropic materials can be obtained from the present results. 正交各向异性和各向同性材料的应力强度因子均为本文的特例。
- Sometimes it is needed to determine the rockmass damage zone around a tunnel for the purpose of sup-port. 还探讨了如何通过改进套筒致裂技术来实现由围岩应力测试发展到原岩应力测试以及围岩损伤区的测定。
- In this paper, the orthotropic bimaterial interlaminar fracture problem is studied by using theory of complex function. 摘要采用复变函数方法研究了正交异性双材料层间断裂问题。
- The upper soft layer is creepping, which are the basis of dangerous rockmass and rock columniation in the cliff. 上部软弱层为蠕滑层，悬崖壁存在的众多危岩体及岩柱以软弱层为基底。
- The hole drilling method is presented to measure residual stresses in orthotropic materials. 讨论了小孔法测量正交各向异性材料残余应力。
- The ground surface subsides discontinuously,and rockmass fails slowly in the mine. 东区现有地表下沉属于不连续下沉,岩层破坏主要是缓慢型破坏。
- Corrugated board is a kind of sandwich structural materials and it can be studied as an orthotropic sandwich plate. 摘要瓦楞纸板是夹层结构材料中的一种，可以将其作为正交各向异性的夹层板来进行研究。
- After that, the double-wall grillage is simplified to an orthotropic plate with transverse shear deformation, w. 进而用减缩有效宽度作为双层板架中受压纵桁的带板宽度。
- With greater width, the stiffening plate on a large span steel bridge is usually of the orthotropic type. 大跨度钢桥加劲板件由于板件幅面较大,一般采用正交异性加劲板件。
- Checking calculation method and essentials about fatigue of orthotropic steel bridge deck are briefly described. 简述了正交异性钢桥面板的疲劳验算方法及注意点;
- Various method of determining the modulus of rockmass as well as Goodman Jack and its main dis-adventages are briefly introduced in this paper. 本文简略介绍了测定岩体变形模量的重要性和各种测试方法,古德曼千斤顶(Goodman Jack)及其主要缺点。
