deep excavation 中文意思是什麼

deep excavation 解釋
深基坑開挖
  • deep : adj 1 深的；深處的；…深的，有深度的。2 深遠的；深奧的，奧妙的；深謀遠慮的。3 深陷…中；埋頭…中，熱...
  • excavation : n. 1. 開鑿；發掘；挖掘；挖土，剜通。2. 穴，洞；坑道，開鑿成的山路。3. 【考古】出土文物，發掘物。
  1. Ground water is lowered by the drainage which can be caused by any deep excavation.

    任何一種深的挖方都能造成排水現象從而使地下水位降低。
  2. On the basis of project of shensheng meili garden, this paper has provided an across - the - aboard analysis and study on deep excavation retaining from the aspects of reconnaissance, design, construction and monitoring

    本文結合深圳美荔園建設項目，從勘測、設計、施工、監測等方面對該項目深基坑圍護工程進行了較為全面的分析和研究。
  3. Analysis of the abnormality internal force monitor at reinforced concrete brace in deep excavation

    基坑工程中混凝土支撐內力監測結果異常分析
  4. Unique hydrogeology feature of soft soil two - layer structure in wuhan city determines particularity of decreasing confined water in deep excavation

    武漢地區二元結構軟土層獨特的水文地質特徵決定了其深基坑降低地下承壓水的特殊性。
  5. ( 5 ) the author researches the relationship between the deep foundation ' s shape, area and depth and the deep excavation dewatering. the formula, which calculates the minimum distance between foundation ' s bottom panel and the confined water layer ' s top panel, was put forward

    （五）研究了基坑形狀、面積、深度與深基坑降水相關性，給出了計算基坑底板至承壓含水層頂板間的最小距離公式，分析了針對不同基坑應採用的降水方法。
  6. Study on selection of braced structures of deep - excavation pit considering construction reliability, cost and time limited

    工期的深基坑支護結構選型研究
  7. Monitoring technology of open deep excavation foundation work of nanjing metro

    南京地鐵明挖法深基坑工程監測技術
  8. Shotcrete rockbolt stabilization technique for deep excavation and slope

    深路塹邊坡噴錨加固技術
  9. Combining achievements in past scientific research, this thesis summarizes some problems in the process of decreasing water, the problems contains : important parameters such as percolation coefficient, interfering radius etc ; designers get parameters from their experience and make their choice of limited prospecting materials too simply, because of the limits, designer ca n ' t make quantitative analysis on groundwater ; differences on breakwater effect of setting water - tight screen is still existed, although research evolvement in this field is done ; they ca n ' t grasp the hydrogeology parameters accurately in that it influences rightness of designing in deep excavation water - decreasing

    本文結合以往的研究成果，總結了降水過程中存在的一些問題，主要包括：重要設計參數，如地層滲透性、基坑降水影響半徑等，設計中僅從個人經驗出發取值，對有限的勘探資料進行取捨和過分地簡化。這些局限使設計者不能對地下水進行科學的定量分析，盲目性較大；深基坑降低承壓水引起的周邊地面沉降的研究雖已取得很大的進展，但是一些主要問題仍未解決，對防滲帷幕的實際擋水效果存在不同看法；對於弱透水層的水文地質參數一直難以準確把握，影響了深基坑降水設計的正確性。
  10. Key points for design of retaining work of deep excavation

    銀豐花園深基坑逆支正施施工工藝
  11. Simultaneously, the thesis discusses the calculation theory and analysis method for beam on elastic foundation, and gives an in - depth discussion on each calculation model of beam on elastic foundation, including elastic theory model, wenker theory model, spring - system connected with flexible line model and double - foundation - bed coefficient model etc. the deficiency of elastic foundation finite element method of deep excavation timbering system presently is pointed out via the detailed investigation to the elastic foundation finite element method calculation theory and implement process based on wenker theory model

    同時，本文論述了彈性地基梁的計算理論和分析方法，深入討論了彈性地基梁的各種計算模型，其中包括彈性理論模型、文克爾理論模型、用彈性柔線聯結的彈簧系模型、雙基床系數模型等。通過詳實地分析建立在文克爾理論模型基礎之上的彈性地基有限元法計算原理和實施過程，指出當前深基坑支護體系彈性地基有限元法的不足。
  12. In other words, soil creep may make significant contributions to diaphragm wall displacement and ground settlement in a deep excavation project in soft clay strata

    也就是說，對一個座落於粘土地層的深開挖工程而言，土壤潛變可能對壁體側向變形及地表沈陷有顯著的貢獻。
  13. As a foundation pit excavating support technology which is easy and celerity to implement, safe and less cost, soil nailing is getting more and more application to deep excavation construction. however, soil nailing cannot be used in very soft soil or for cases which deformation of the soil nailing has to be strictly limited. to cope with these more difficult situations, compound soil nailing, i. e. a combination of soil nailing with soil - cement mixing piles or mini pile, is recently developed

    土釘支護作為一種經濟可靠、快速簡便的擋土技術，已在深基坑開挖施工中得到越來越多的應用，但單純的土釘支護技術不能用於淤泥質土，砂土等不良土層及對變形控制嚴格的情況，所以近年來又發展了土釘與攪拌樁、微型樁等支護相結合的復合型土釘墻支護形式。
  14. It is difficult to use pre - stress anchor technique to the deep excavation pit on the coast, in which the stra - tum is highly filled with water and subjected to the penetration of sea water, therefore there is no suc - cessful experience

    瀕臨海邊的深基坑，地層含水量高，滲透性大，易受海水滲透影響，在這類基坑中應用預應力錨桿技術困難極大，鮮有成功的工程經驗。
  15. Discussions on the environmental effect due to deep excavation are also included in this paper

    最後，對深基坑開挖引起的環境問題進行探討，並提出了基坑開挖的環境保護措施。
  16. Chengdu longquan reixing engineering materials plant set product development, manufacturing and marketing its products and services into one, through the introduction, absorption, development and production of innovative self - drilling bolt grouting hollow products and exclusive ancillary machinery widely used in underground engineering ( traffic tunnel, hydraulic tunnels, mine roadway road and the various uses of anchorage support ) geotechnical engineering ( slope, dike rocks, the deep excavation anchorage support ) repair reinforcement project ( tunnels, dikes, dams, housing construction )

    成都龍泉瑞鑫工程材料廠集產品開發、生產製造及產品銷售與服務於一體，通過引進、吸收、開發、創新生產的自鉆式中空注漿錨桿系列產品及專用配套機械廣泛應用於地下工程（交通隧道，水工隧道，礦山巷道和各類用途的錨固支護）巖土工程（邊坡，堤巖，深基坑的錨固支護）修復加固工程（隧道，海堤，大壩，房屋建築） 。
  17. As a whole, the research work of this dissertation can be summarized as follows : ( 1 ) based on the porous media elastic unstable theory, the interfering well flow model of soft soil two - layer structure underground confined water is inferred, and consequently, the basic dewatering calculation method of soft - soil two - layer deep excavation dewatering is inferred

    具體研究內容如下： （一）從彈性多孔介質滲流理論出發，推導出二元結構承壓含水層群井干擾穩定流模型，進而導出軟土地區二元結構地層深基坑降水的基本計算方法。
  18. In this paper, the rationality of construction plan of deep excavation and the efficiency of measures in the course of stake dug and water douched back during construction are all proved. also the problems which should be paid attention to during the period of design and construction are brought forward, which provide profitable experience for the future in similar engineering construction

    論文論證了美荔園深基坑施工方案的合理性，施工中所採用的分批挖樁、壓力回灌等措施是有效的，並提出了設計和施工中需要注意的問題，為今後類似工程的建設提供了有益的經驗。
  19. Based on the method of limitation analysis of soil plasticity, researching from the soil arching mechanism of soil - nailing retaining, the upper limit of the critical height of soil - nailing slopes and the minimum horizontal length from coping of the potential slide surface to the edge of deep excavation are obtained through the analysis to weight of soil and vertical loading and the mechanism of soil and soli - nailing acting reciprocally

    摘要基於土的塑性極限分析方法，以均質土坡為例，從土釘支護結構的準粘聚力理論出發，綜合考慮土體自重、坡頂的條形荷載，以及土釘與土體的相互作用的機理，推導出了土釘支護的臨界高度的上限值和潛在螺旋曲線滑動面在坡頂方向距基坑邊沿的最小水平距離解析表達式，可供基抗支護設計參考。
  20. Construction monitoring and numerical simulation for a deep excavation in tianjin

    天津某深基坑工程施工監測及數值模擬分析
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