The paper introduces the treating construction technique of Micangkou tunnel underground buried river and cave at Three Gorges Dam alongside highway.
本文介绍了三峡库区沿江公路米仓口隧道地下暗河及溶洞的处理施工技术。
Under the condition of directly hit with precision-guided munitions, the research on the spall-resistant dam- age for underground structures has become important in protective engineering.
用钢板对地下结构进行抗震塌破坏加固改造，已成为精确打击条件下坑道防护工程研究的重要内容之一。
The shale deformation of a given dam is the main issue of the study on underground openings and high slope, so it is important to discuss the viscoelastical constitutive model of the shale.
某水电站泥板岩变形是该坝区地下洞室群和高边坡研究的主要问题，探讨泥板岩粘弹性本构模型有重要意义。
The whole section explosion method which is the one for underground construction digging, suitable for stable and strong dam, form a section for one time by drilling explosion.
全断面钻爆法适用于围岩坚固稳定，采用钻孔爆破方法将洞室开挖断面一次性开挖成型的地下建筑工程洞室开挖掘进方法。
Seepage free surface issue exists in analysis of the seepage concerning geotechnical slope, earth dam, underground cave and groundwater movement.
在岩土边坡、土坝、地下洞室及地下水运动等渗流分析中，均存在有渗流自由面问题。
Rock structure is one of main factors influencing stability problem of dam foundation, dam shoulder, underground structures and slope engineering.
在大型水电工程中，岩体结构是控制坝基坝肩、地下结构和边坡工程等稳定的主要因素之一。
The construction scheme and technique, used in the anti-seepage treatment of Bayi reservoir dam, are introduced, with a method of dealing with special underground structure inside the dam.
对坝基内部原有输水洞这一特殊的地下构筑物，采用了多设备组合施工的方法。
At last, computing tectonic stress of dam zone and the relaxed-tension rock mass influence on the engineering (mostly influence on stability of underground cavern) using three-dimensional FEM.
最后利用三维有限元计算坝址区的构造应力以及这部分卸荷拉裂夹泥岩体对工程(主要是地下洞室稳定性)的影响。
The dam cutoff wall is one of the underground hidden projects. Due to the construction technique and quality control, the quality detection is restricted by a variety of factors.
大坝截渗墙属于地下隐蔽工程，由于施工工艺及质量控制等原因，其质量检测受多种因素制约。
The plan to repair and reinforce the underground inclined channel of a uranium tailings dam and the application of PCC material in the project are introduced in detail.
较详细地介绍了某铀尾矿库排水斜槽维修加固方案和PCC材料在该工程中的应用。
The plan to repair and reinforce the underground inclined channel of a uranium tailings dam and the application of PCC material in the project are introduced in detail.
较详细地介绍了某铀尾矿库排水斜槽维修加固方案和PCC材料在该工程中的应用。
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