surface subsidence 中文意思是什麼
surface subsidence
解釋
地表塌陷- surface : n 1 表面；地面；水面；廣場，空地。2 外觀，外表，皮毛。3 【幾】面；切口；【航空】翼面。adj 表面的...
- subsidence : n. 1. 沉澱；沉下，陷下。2. 平靜，平息；減退，衰耗。
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Surface subsidence law and comprehensive control of xinqiao ore deposit
新橋礦礦床地面塌陷規律與綜合治理 -
Surface subsidence ground depression caused by the overuse of ground water
過度抽取地下水引起的地面沉降 -
Numerical simulation of the predication of surface subsidence behavior
煤礦開采沉陷預測的數值模擬 -
Numerical study on the influence of recovery ratio on surface subsidence in strip mining
條帶開采中采出率對地表沉陷影響的數值模擬研究 -
Withdrawal of petroleum, water, sulphur, salt, or other substances can result in surface subsidence.
石油、水、硫磺、鹽或其它物質的開采可以引起地表下降。 -
Study on surface subsidence in panji mining area
淮南潘集地區地表沉降初步研究 -
Inquiring into vault and surface subsidence control in excavation of tunnel with shallowly - buried back filling soil
淺埋回填土隧道開挖的拱頂和地表沉降控制探討 -
Based on the example of south dump slope of anjialing open colliery in pingshuo, the rule of surface subsidence was studied using flac ( superscript 3d )
摘要為研究露天煤礦排土場邊坡下采動沉陷規律，結合平朔安家嶺露天礦南排土場邊坡的實例，採用flac （上標3d ）程序進行了數值模擬計算。 -
The geological conditions are very complicated in hejiazhai tunnel which is located in guizhou shuibo railway, this tunnel is named " mashed tunnel " with the most difficult geological conditions such as the high dense gas and developed karst and gushing water assembled together, the geological hazards like the gushing water and sand, the collapse of tunnel, surface subsidence and slide, cracking of tunnel lining were often happened during construction period
摘要貴州水柏鐵路何家寨隧道，工程地質條件極其復雜，集「高瓦斯、強巖溶、大涌水」為一體，施工期間曾發生多次涌水涌砂、洞內坍方、地表塌陷與滑坡、支護襯砌開裂變形等地質災害，堪稱水柏鐵路施工難度最大的「爛洞子」 。 -
Obtaining of parameters of surface subsidence prediction
地表沉陷預計參數求取及其分析 -
We calculated the surface subsidence, horizontal displacement, incline, and current curvature using the groundwater drawdown, conical depression influence radius of water cone and ground property
根據地下水降深、降落漏斗影響半徑、巖土工程地質性質，計算降水引發的地表沉降值、水平移動、傾斜、曲率現狀值。 -
Study on ground surface subsidence due to underground tunnel excavation
隧道開挖引起地表下沉及其影響分析 -
Application of surface subsidence reduction obtained through grouting the separated beds in overburden in railroad - protected coal pillar mining
覆巖離層注漿充填保護地面高壓線路試驗研究 -
Many domestic and overseas cases of surface subsidence and damage induced by underground water mining are enumerated in this paper and the surface subsidence mechanism induced by underground water mining is analyzed from the location of water - bearing stratum, physical characteristics of carrier, drifting manners and subsidence styles
摘要列舉了國內地下水開采造成地表沉陷和損害的許多實例，並從地下水所處的地層層位、載體物性、載體厚度、抽排方式和沉陷類型入手，分析了地下水開采地表沉陷發生機理。 -
Rough - set ( rs ) theory is applied in analyzing 36 working faces ' subsidence observation data and the dependence relation between geological mining factor and surface subsidence is obtained on the basis of these data
摘要利用粗集理論，對不同礦區36個工作面的巖移觀測資料進行了分析，得到了地質開采條件和地表沈陷之間的依賴關系。 -
Relation between surface subsidence range ' and oeverburd separated
地表沉陷幅度與覆巖離層的關系確定 -
Discussion of the methods for evaluating the result of surface subsidence reduction obtained through grouting the separated beds in overburden
覆巖離層帶注漿減沉的理論探討 -
Application of decreasing surface subsidence technology with grouting to separate layers in rock overburden in mine
粉煤灰充填離層空間物理力學機理實驗研究 -
Special emphasis is laid upon the construction operation process of flat tunnels with outsized span at even shallow depth, meanwhile, how to build large span flat tunnel is briefed in this article. measures taken to reduce vibrations caused by explosion in driving tunnel and surface subsidence and methods of monitoring and surveying in the course of construction are detailed in this article
本文扼要介紹了大跨扁平隧道的施工方法，重點闡述了特大跨超淺埋扁平隧道的施工工藝過程，對爆破振動和地表沉降的控制方法，以及施工監控量測的過程和方法，並通過對量測結果的分析，說明監控量測對施工的指導作用，並對圍巖穩定性進行了一些簡要分析。 -
Surface subsidence was most serious in certain areas where large quantities of underground water were pumped out
在地下水大量抽出的地區，地面下沉非常嚴重。
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