1·For the sake of researching shoring technology in the profundity alluvium, introduced Vertical additional Force and devising well structure.
为了研究深厚冲积层井简的支护技术,引入竖向附加力,进行井壁结构设计。
2·The rationality of excavation method and shoring project is evaluated.
评价开挖方式和支护方案的合理性。
3·The distortion and destroy form of coved laneway in complicated stress condition are diversity, and it is relative with rock character, crustal stress and shoring structure.
拱形巷道在复杂应力条件下的变形以及破坏形式呈多样化,与围岩性质、地应力和支护结构相关。
4·Using slope shoring method combined borehole pile and high pressure jet grouting pile and anchor is an important mean to protect the safety of the existing buildings around the foundation pit.
采用钻孔桩及高压旋喷桩与锚索相结合的边坡支护方法,是保护基坑周边已有建筑物安全的一种重要手段。
5·This paper introduces the present status of construction of tunnel projects home and abroad, explains the mechanism and shoring method of weak wall rocks and excavation of unfavorable tunnels.
本文介绍了国内外隧洞工程施工的现状,阐述了软弱围岩和不良地质隧洞开挖失稳的机理和支护方法。
1·This article discussed first the conception, the action, the population framework, spatial data basic facility, geographic spatial data framework and its technical shoring of "Digital Yunnan".
论述了“数字云南”的概念、作用、总体框架及空间数据基础设施,“数字云南”地理空间数据框架及技术支撑。
2·For innocuous tumor at proximal humerus, reserve of shoulder joint facet and reconstruction of autologous fibular shoring should be used.
对于肱骨近端良性肿瘤,应尽量采用保留肩关节面,自体腓骨支撑重建的方法。