挖土工程 的英文怎麼說
中文拼音 [wātǔgōngchéng]
挖土工程
英文
earth excavation-
On the basis of the others, according to the constructional feature of the constitution of the composed soil nails, the computation mode of the he strut frame made of composed soil nails was set up to analyze the distortion of the he strut frame made of composed soil nails when it is stressed. with the engineering data, the strut frame made of composed soil nails is analyzed with the program ababqus, and the effects of the distortion characters, the property of the deposition of the ground, the mechanical property of the soil nails, the variation of the length and the separation of the soil nails, and the diametric of the mixing piles on the strut frame made of composed soil nails, and the distortion property of the strut frame made of composed soil nails under different ground conditions
在總結前人的研究成果下,針對復合土釘墻構造的特點,建立了模擬復合土釘墻受力變形的計算模型,並結合工程實測資料,運用大型通用有限元程序ababqus對復合土釘墻進行了有限元分析,詳細討論了復合土釘支護結構開挖過程中的變形特性、地面沉降性狀、土釘受力性狀;土釘長度變化、土釘間距變化、攪拌樁樁徑變化對復合土釘支護結構的影響;復合土釘支護結構在不同地基條件下的變形特性。To reduce earthwork costs, the volume of the fills should be equal to the volume of the cuts.
為了降低土方工程的費用,填方量應等於挖方量。Based on the relative independence of mathematical cover and physical grid, and considering the action of truely existent various equilibrant force in system for system balance, a method of simulation for excavation unloading using numerical manifold method in geotechnical engineering is proposed
摘要基於數值流形方法數學覆蓋與物理網格的相對獨立性,考慮任一時刻體系中真實存在的各平衡力項對體系平衡的作用,提出用數值流形方法模擬巖土工程開挖卸荷的方法。In the paper, the theory of geomechanics and the engineering are collaborate coherently. some results can be applied to excavation constructions in some degree
本文將軟土深基開挖實踐與巖土力學理論緊密結合,部分研究成果對工程實際具有一定應用價值。On the basis of the concept and analysis method of slope geological structure, four typical slope geological structures are selected by some investigations on more than one hundred high rock slopes in the motorway project. these structures are thick sandstone stratum, stratum including weak coal, stratum made of red or brown plastic clay and soft rock mass and stratum made of remnants rock mass. the practical slope geological structures are compact basis of geological mechanical model for the analysis of relaxation zone in high rock slope projects
在介紹了坡體結構概念並提出建立坡體結構方法的基礎上,根據對京珠高速公路粵境北段路塹高邊坡工程中百余處巖石高邊坡的調查總結,選擇了其中較為具有代表意義的厚層砂巖、煤系地層、紅土地層及殘坡積層路塹高邊坡共4類巖石高邊坡作為研究對象,為對巖石高邊坡開挖鬆弛區的分析打下了堅實的實際地質力學模型基礎。According to the multi - areas development strategy, the corporation has expanded its business to engineering and construction of all kinds of civil works, municipal and public works, marine works, dredging and reclamation works as well as manufacture and installation of hydraulic steelworks and electro - mechanical equipment, with the major annual capacity of 150 million m3 in earth and rock works, 15 million m3 in concrete production and placement, 10, 000 mw in installation of generating units, and 150, 000 tons in manufacture and erection of hydraulic steelworks
根據多元化發展戰略,集團公司的業務范圍除水電工程總承包外,還將業務擴展到各類土木工程、市政工程、海事工程的設計、施工、機械設備和金屬結構製造安裝等,核心競爭力進一步得到擴展和增強,形成了年完成土石方開挖15000萬立方米、混凝土澆注1500萬立方米、發電機組安裝1000萬千瓦、鋼結構製作安裝15萬噸的綜合施工能力。" prestress anchor ribbed beam support system " is a new practical support technology which came from soil nailing walls system and un - embedded rank of piles with anchors support system that has been used successfully for 4 years by the author and his company named qingdao deep foundation stabilization engineering co., ltd. it " s mechanism is similar to rank of piles with anchors support system that can not be inserted into the bottom of foundation trench, but it " s ribbed beams are used to replace rank of piles made before excavation so the work cycle can be shortened and the support system cost can be reduced ; meanwhile this system maintains the soil nailing wall " s convenience of digging and supporting
「預應力錨桿肋梁支護技術」是筆者及所在單位歷時四年在土釘墻和無嵌入多錨排樁兩種支護體系基礎上開發應用成功的一種新型實用性支護技術。其支護機理類似於未嵌入坑底的排樁多錨支護,只是由肋梁代替了開挖前施工的排樁從而提前工期並降低支護造價;同時繼承了土釘墻隨挖隨支護的機動靈活性。自1998年至今該技術已在青島、濟南、煙臺等十幾個深基坑和高邊坡工程中成功應用。Abstract : as lanzhou construction areas extend towards gaolan mountains, baita mountains and the valley regions, the problem of environmental control for the made fill & excavation reconstruction project sites becomes more and more obvious
黃土填挖改造工程場區的環境條件十分復雜,只注重工程建設而忽視環境治理,將危及建築物和工程場地的長期安全。Analysis of slope stability is one of the most important problems in geotechnical engineering. the stability of all kinds of natural slope, higeway, airport, refuse dump, dam, fill, excavation need to be analysed
在土木工程中,邊坡穩定分析十分重要,如各種各樣的天然邊坡、高速公路、機場、填埋場、土石壩工程、各種填方、挖方工程等等都需要進行穩定分析。Apart from dredging and rock - filling works, several piles have been erected in the harbour
維港內除了挖泥和填土工程外,已豎立了數根樁柱。The proposed method also can be applied to some other geotechnical engineering, such as excavation and supporting of deep pit, foundation treatment, wide area excavation, ground water treatment and so on
這一方法也可用於深基坑開挖與支護、地基處理、大面積開挖和地下水防治等巖土工程。Under the amended ordinance, the director of highways is the authority for controlling excavations on all public roads and the director of lands is the authority for controlling excavations in unleased land other than public roads
根據修訂條例規定,路政署署長負責監管所有公共道路的挖掘工程,而地政總署署長則負責監管公共道路以外未批租土地的挖掘工程。This thesis, according to limestone environmental characteristic and characteristic of construction of highway of mountain area of limestone, sets out in excavating from the road bed of the angle of environmental protection, according to trying not to excavate, how to reduce to excavate, how to reduce and excavate the impact on surrounding environment of the course, how to go on the expressway view and ecological environment and how to carry on environmental quality resume, we employ theories such as engineering of traffic, rock soil engineering, traffic psychology, traffic aesthetics, operations research, etc. we have excavated environmental protection theory and method and carried on research to the mountain area expressway road bed of limestone systematically, propose the road bed to excavate and optimize, slope protect, discard cubic meter of earth and stone deal with, natural river system recuperate recovery, view environmental recovery, environmental quality resume theory system of appraising etc.
本論文依據石灰巖山區環境特徵和石灰巖山區高速公路建設特徵,從路基開挖中環境保護角度出發,按照盡量不開挖、如何減少開挖、如何減少開挖過程對周圍環境的影響以及如何對高速公路景觀和生態環境進行恢復、如何對建設項目進行環境質量評價等思路,應用交通工程學、巖土工程學、交通心理學、交通美學、運籌學等理論與方法,系統地對石灰巖山區高速公路路基開挖環境保護理論與方法進行了研究,構建了包括路基開挖優化、邊坡防護、土石方處理、自然水系調治恢復、景觀環境恢復、環境質量評價等理論或方法的石灰巖山區高速公路環境保護理論框架,為促進石灰巖山區高速公路的可持續發展提供了基本思路。Composite foundation is a effective treatment method of soft ground, of the composite foundation, long - short - pile composite foundation can excavate the potential of the ground layer and availably increase foundation bearing capacity and control its settlement, so geotechnical circles have paid close attention to the long - short - pile composite foundation
復合地基是一種行之有效的軟土地基處理方法,其中長短樁復合地基因其能充分挖掘地基土層的潛能並有效地提高地基承載力和控制地基沉降而引起巖土工程界的廣泛關注。In this article, geotechnical engineering numerical analysis program flac4. 0 is used, working mechanism and main influential factor of composite soil nailing system with step excavation was calculated in detailed, contain distribution and influential factors of axial force and the max axial force in soil nails ; the variation of axial force in anchors ; the variation and influential factor of foundation pit horizontal displacement, ground surface settlement, ground surface horizontal displacement and rebound deformation
本文採用巖土工程數值分析軟體flac4 . 0 ,對樁錨復合土釘支護在分步開挖下的工作性能和主要影響因素進行了詳細的計算,分析了土釘軸力和最大軸力的分佈規律、影響因素;錨桿軸力的變化規律;基坑水平位移、地表沉降、地表水平位移和坑底隆起的變化規律以及影響因素的敏感程度。The soil nailed support system for deep foundation pit supporting and slope stability has got more application for its advantages, such as easy to implement, safe and less investment. this technology for temporary and permanent structures is currently growing with increasing local experience, and many countries increasingly recognize its specific advantages, especially for stabilization of railroad and highway cut slopes
在基坑開挖支護中,土釘支護作為臨時支護有突出的經濟技術性能,具有很大的推廣應用價值和潛力,並且除了作為臨時支護使用外,也可作為一種性能可靠的永久性擋土工程,在鐵路、公路的建設中也有著廣闊的應用前景。The potential residual impacts will be insignificant provided that any identified contaminated land will be remediated to the acceptable standards prior to the site clearance excavation works, and the mitigation measures recommended will be properly implemented during the construction stage of the project
挖掘工程進行前把所有已確定的受污染土地的影響減低至可接受水平和在工程項目的施工期間適當地實行建議的緩解措施,則潛在剩餘影響將並不顯著。Use of drained method for reclamation for all phases instead of dredged method - drained reclamation takes longer but does not require dredging of contaminated bottom sediments
建築期間所有填土工程應避免使用挖掘方法而改用排放方法填土,雖然需時較長,但不需挖掘備受污染的海床沉積物In recent years, the high - speed development of the urban architecture and the sufficient use of underground space not only promote the development of deep foundation pit, also bring a large number of project issue to the excavating and braced structure of the foundation pit during constructing
近年來,城市建築的高速發展和地下空間的充分利用,促進了深基坑的發展,由此帶來在施工期間大量的深基坑開挖和支護的巖土工程問題。Make sure you have plans of the underground electricity cables in the area before carrying out any works except for shallow excavation of less than 450 mm from ground level
除深度由地面起計不足450毫米的淺土挖掘工程外,在進行任何工程前,必須確定已取得有關地點的地下電纜圖則。分享友人