adjoining rock 圍巖。
圍巖。 “adjoining“ 中文翻譯: adj. 鄰,鄰接的,隔壁。 an adjoining ...“rock“ 中文翻譯: n. 〔古語〕(手紡用)卷線桿。 “adjoining“ 中文翻譯: adj. 鄰,鄰接的,隔壁。 an adjoining room 鄰室。 “adjoining administration“ 中文翻譯: 鄰局“adjoining angle“ 中文翻譯: 鄰接角“adjoining aprons“ 中文翻譯: 相鄰立水“adjoining area“ 中文翻譯: 毗鄰地區“adjoining areas“ 中文翻譯: 相鄰地區“adjoining bedroom“ 中文翻譯: (兩間毗連的)套間“adjoining blocks“ 中文翻譯: 相鄰房屋“adjoining building“ 中文翻譯: 鄰屋; 毗鄰建筑物“adjoining buildings“ 中文翻譯: 鄰屋“adjoining carbon“ 中文翻譯: 鄰接碳原子“adjoining carbons“ 中文翻譯: 鄰接碳原子“adjoining chart“ 中文翻譯: 鄰接海圖“adjoining concession“ 中文翻譯: 附近居民的許可“adjoining course“ 中文翻譯: 結合層; 鄰接層“adjoining edge“ 中文翻譯: 連接邊緣接口“adjoining hole“ 中文翻譯: 毗鄰孔“adjoining land“ 中文翻譯: 毗連的土地; 毗鄰土地“adjoining occupier“ 中文翻譯: 毗鄰占用人“adjoining opening“ 中文翻譯: 鄰跨“adjoining owner“ 中文翻譯: 附近居民; 鄰近業主“adjoining parts“ 中文翻譯: 鄰接部分“adjoining permises“ 中文翻譯: 毗鄰地區
adjourn |
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This thesis tries to solve the problems in the design and construction of jinping cascade 2 hydropower station . a typical section is selected to analysis seepage , seepage control and fem numerical simulation . the influence of different plans of excavation and support on seepage field of subsurface water and stability of adjoining rock are studied . the homologous support pattern is suggested according to the research results 本文就錦屏二級水電站(一期)深埋長隧洞的設計和施工中面臨的一些問題,選取隧洞的一個典型斷面進行滲流、滲控分析和開挖及支護的有限元數值模擬,從而就深埋隧洞不同的開挖及支護方式對地下水滲流場及圍巖穩定性的影響和所應采取的支護措施等方面進行了探索、研究。 |
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In addition , this paper carry out successfully the support design practice in the preceding excavation of 4km long exploratory tunnel . according to the thesis research results , the following conclusion can be drawn . if the grouting rock can possess sound anti - seepage capability and the liner structure can hold higher hydraulic permeability relatively , and if the adjoining rock can be made as primary load - bearing structure by construction measure , the stability of country rock and the safety of liner structure will be guaranteed 計算結果表明,如果能使錦屏工程引水隧洞灌漿圈圍巖具有較好的防滲性能,將高外水壓力控制在灌漿圈以外,再配合透水性相對較好的支護結構以及排水措施,使灌漿圈圍巖成為主要承載結構,并使襯砌結構和灌漿圈共同承載,是可以保證圍巖的穩定和支護結構安全的。 |
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After long - term synthetic action of these factors , the complicated rock mass in the right dam foundation come into being . the adjoining rock engineering geological classification of water - conservancy and hydraulic - power project reconnaissance code ( gb50287 - 99 ) , geomechanic system ( bieniawski , 1973 ) , rock mass quality index z ( xiaowang , 1995 ) , artificial neural network and field classification were used in the rock mass quality classification 本文采用水利水電工程地質勘察規范( gb50287 - 99 )的圍巖工程地質分類、巖體rmr分類( bieniawski , 1973 ) 、巖體質量指數z分級(小灣, 1995 )以及人工神經網絡分類,對壩區巖體按其基本指標作出定量化評分、分級。 |
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Based on the modern design theory of tunnels construction that the adjoining rock be regarded as primary load - bearing structure , this thesis have made researches on the stability of tunnels mother rock and the safety of support pattern under the high external waterpressure and high geostress 這就使本隧洞工程的建設面臨著極大的挑戰。本文是在將圍巖作為主要承載結構,支護與圍巖共同作用的現代隧洞設計理論的基礎上,來研究高外水壓力及高地應力下隧洞圍巖穩定性及支護結構安全的。 |
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Sedimentary control of coalbed methane in this region were expounded according to the control and influence of sedimentation on coal gathering action ( thickness of coal reservoirs , distributing and coal - bearing characteristics ) , on forming and distributing , maceral , organic facies and coalfacies , cap formation types and their sealing capability of adjoining rock 根據沉積作用對聚煤作用(煤儲層的厚度、分布及含煤性特征) ,對煤儲層的形成與展布、煤巖組成、有機相和煤相、頂底板蓋層類型與封蓋性能的控制和影響,討論了沉積作用的控氣特征。 |
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Stability analysis on adjoining rock of large - scale underground chamber group of suofengying hydropower station 索風營水電站大型地下洞室群圍巖穩定分析 |
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Effect of soft rock controlled entirely on structural stability of preparatory workings , adjoining rock 控制軟巖層對采準巷道圍巖結構穩定的作用 |
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Basic theory of adjoining rock plastic rum and numerical simulation method 圍巖塑性圈的基本理論及數值模擬方法 |