系錨樁 的英文怎麼說
中文拼音 [xìmáozhuāng]
系錨樁
英文
anchor bitt-
The comprehensive treatment project of lin jia ya slide el consists of whittling slope, anti - slide pile with anchoring cable, retaining wall, building ground drainages, level ing off and calking slope, vegetation protection etc. after managing, under the action of earthquake load and watery the stability coefficient of slide is up to 1
林家崖號滑坡的綜合治理方案是由削方、錨索抗滑樁、護坡擋墻、地表排水、整坡填縫、生物防護等多種工程措施優化組合而成。治理后,在飽水有地震荷載狀態下滑坡的安全儲備系數為1 . 10 。" 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。We can say that it can develop the usage of soil nailing wall fill the rank of piles disadvantage a bright future of developing and using. the development, application, advantage and disadvantage about the " prestress anchor ribbed beam support system " is introduced in chapter 1 : it " s supporting mechanism and structural feature is introduced and compared with the soil nailing walls and un - embedded rank of piles in chapter 2 ; design and computer steps and more details about the design methods of the support system are introduced in chapter 3 ; the two important parts named draperies and anchors are introduced on their construction technology in chapter 4 ; three foundation trenches " instances with different depth in different soil are showed in the last chapter 5
本文在第一章概論部分介紹了「預應力錨桿肋梁支護結構」的發展、應用和優缺點;第二章分析其支護機理、結構特點,並與土釘墻和無嵌入排樁多錨支護進行了結構受力對比分析;第三章介紹該支護結構的設計計算方法步驟,詳細介紹了支護結構各部分的設計方法;第四章介紹預應力錨桿肋梁支護系統最重要的兩個部分:帷幕和錨桿的施工技術;第五章介紹了不同土層不同深度的有代表性的三個基坑工程實例。In this thesis, the technological way that prevent the anchorage pile and the concrete of anti - force beam from crazing, and the technological application of ultrasonic determine apparatus to detecting are introduced during engineering of trial pile by inducting prestressed technology to anchorage pile and anti - force frame
論文還介紹了在試驗樁工程中,通過預應力技術引入錨樁及反力梁系統,防止錨樁和反力梁混凝土開裂的技術途徑,和超聲波側壁測定儀檢測技術的應用。The pile - anchor retaining structure system is often used in chongqing area. for a long time, there is a conception about the transfer approach of soil pressure behind the pile - anchor retaining structure system that the pressure is applied on the holding sheet firstly, then transferred to the columns by the sheet, finally transferred to the form ground by the anchor
樁錨支擋結構體系是重慶地區經常採用邊坡支護形式之一,長期以來,人們認為樁錨支擋結構體系的傳力途徑是:土壓力先作用於擋板上,通過擋板再傳到兩邊立柱,然後再通過錨桿把力傳遞給穩定地層。The pouring anchor and shot concrete as used from the middle of 1950 " s, while the technology of anchorage, which was used as foundation support was popular in europe in i960 " s, and this method was used to strengthen the tunnels " ceilings and support mines from 1970 " s in china
在我國70年代前已開使在加固隧洞頂、礦山支護等工程中開始使用, 80年代開始應用於深基坑支護工程,但也主要是與鋼板樁、灌注樁、地下連續墻等結合使用,做為支護系統的一種錨固手段取得了良好的效果。In order to find out an economical, practical and reliable supporting method, some relevant technical personnel and i, based on successful experiences and project instances, designed the pre - stress anchor board supporting system, which is to exert pressure on the anchors and to independently support slopes. this system has successed and replaced the pile - anchor supporting system used in past
為探索一種經濟、實用、可靠的支護方法,結合一些成功的經驗和工程實例,筆者與有關技術人員一起設計了預應力錨板墻支護技術,在錨桿上施加預應力,主動、獨立支護邊坡,取代了過去了常用的樁?錨支護體系,並實施成功,成為島城近年來深基坑支護主要技術之一。Permanent prestressed ground anchor systems pile
永久性預應力地錨樁基系統Permanent prestressed ground anchor systems public works category
永久性預應力地錨樁基系統Self - balanced testing method was performed to several piles of three bridges and the conventional anchored pile method to another respectively
其中三座大橋的樁基試驗採用了自平衡試樁法,另一座大橋的樁基試驗採用的是傳統的錨樁? ?反力梁體系。Besides experiments, the present domestic and abroad study on anti - slide pile is mainly analysis by traditional cantilever beam method, foundation coefficient method and elastic mechanic method. on the basis of previous studies, this paper carries out a research on relevant design and calculation theory about anti - slide piles, comprising the interaction between anti - slide piles and rock and soil of side slopes, the soil arching model of anti - slide piles and the internal stress calculation method of prestressed anchor cables
目前國內外對抗滑樁的研究,除試驗研究外,主要採用傳統的懸臂梁法、地基系數法及彈性力學方法來進行分析。本文在前人的研究基礎上,通過對抗滑樁相關設計計算理論進行研究,包括抗滑樁與邊坡巖土體的相互作用,抗滑樁的土拱效應模型以及抗滑樁預應力錨索的內力計算方法進行分析。C ) according the difference of geological condition and construction condition, this thesis select the best support among cantilever supporting pile, one - anchored supporting pile and soil nails support
C )根據不同的工程地質和施工條件,優選懸臂支護樁、單層錨桿支護樁、土釘支護系列中的一種支護方案。The emphasis is given on the studying of the horizontal displacement on the retaining structure consist of piles and anchors, which is a frequent type of retaining structure. it is founded that the rigidity of anchors and magnitude of pre - stress are the main factors which influence the deformation of retaining structures. the optimal design method on pile - anchor systems is presented
樁錨支護是一種常見的基坑支護模式,本文以樁錨支護結構水平位移為重點,對支護結構剛度、支撐剛度與預應力、支護樁入土深度等對樁頂水平位移的影響進行了分析,指出在樁錨支護體系中,錨桿支撐剛度及預應力對基坑變形的影響最為明顯,並通過工程實例加以驗證。Elastic - plastic analysis for soil around anchor jacked pile in this paper, the course of penetration is regarded as expansion of cylindrical cavity in infinite soil mass. combining with the knowledge of elastic mechanics and plastic mechanics, we can make analysis for soil around pile. finally, we can educe the cylindrical cavity pressure, radius of plastic zone, radical displacement in elastic zone, excess pore water pressure in soil around pile and spherical cavity pressure at the end of pile
錨桿靜壓樁樁周土體的彈塑性分析該部分是文章的主要工作所在,本文把壓樁過程樁周土體的本構關系看作是水平面的平面應變小孔擴張問題,利用小孔擴張原理,結合彈性力學以及塑性力學的知識,對壓樁後土體的性狀作出分析,得出樁對土的擠擴作用力、樁周土體塑性半徑、彈性區的位移,壓樁完成瞬時樁周土體彈性區和塑性區的超孔隙水壓力以及樁端球形孔擴張的擴張力。The behind schedule theories research obstructs the ccsn ' s further development. on the soil nailing and compound soil nailing research foundation, according to ccsn present research condition and the engineering effective demand, the stability of ccsn is studied systematically by methods of theories research, orthogonal experiment research and case research. some beneficial results of the ccsn ' s mechanism and behaviors are gotten and the analysis model and method of ccsn ' s stability are established
在前人對土釘及復合土釘研究基礎上,根據目前錨管樁復合土釘支護的研究現狀和工程實際需要,採用理論研究、正交試驗研究、工程實例研究相結合的方法,對錨管樁復合土釘支護穩定性進行了系統全面的分析和研究,得到了錨管樁復合土釘支護機理及性狀的一些有益成果,建立了錨管樁復合土釘支護穩定性分析模型與方法。Abstract : taking a deep basal pit in wuhan as a case history, this article adopts the numerical simulation method ( finite element method ) to study the variation of pit excavation depth 、 anchor prestress 、 pile width and embeded depth of pile and their relationship with the horizontal deformation and displacement of the tiedjogglepile
文摘:以武漢某深基坑為例,採用有限單元數值模擬方法,研究基坑開挖深度、錨桿預應力、樁體厚度、樁體嵌入深度的變化與其錨式連鎖灌注排樁支護結構水平變形位移的關系。Furthermore, the pressure of soil can be exerted on anchor boards, so the stressed anchor can balance the pressure of soi1 through the anchoring. before the trench displaces, the anchoring pressure begins to work through the exertion of pre - stress. meanwhile, the stress pressure of anchor changes and is adjusted through shot concrete and its stressed steel. so the whole supporting system, which is similar with the pile - anchor supporting system, is finally formed, and it can limit the displacement of trenches
錨桿的錨固力在基坑出現位移前,通過雨應力的施加即得以發揮作用,錨桿的受應生變化並通過噴射硅及其中的受力筋得以調整,從而形成一個與樁一錨結構近似的整體支護系統,起到限制基坑位移的作用。In this paper, based on the characteristics of force and deformation of pars, the time - variation of the elastic coefficient of fulcrum in the calculation model of pars is analyzed and studied ; and the lessening of rigidity coefficient of elastic fulcrum, which is caused by the continual bottom soil resilience beside the piles and the increase of excavation depths during different steps, is discussed
摘要根據樁錨支護結構的受力和變形特點,研究分析了樁錨支護結構計算模型中支點彈性剛度系數的動態時變性;討論了隨樁內側坑底土的持續反彈以及不同工況下隨著基坑開挖深度的逐漸增大,進而導致彈性支撐剛度系數的減小的變化規律。According to calculating and analysis, educes the distributing laws and their correlations of horizontal displacement and stress of stabilizing pile, anchor pull and earth press in two sides of pile, including the distributing of point repel force and internal force of pile at the terminal state, providing full theoretical basis for anchor cable and stabilizing pile structure design, strength check, stability check and determination of anti - slide force for a single stabilizing pile
通過計算分析,得出了抗滑樁的水平位移、樁身應力、錨索拉力和樁側土壓力的分佈規律和它們之間的相互關系以及極限狀態時的樁的結點抗力和樁的內力分佈規律,為錨索樁的結構設計、強度校核、穩定性校核和單樁抗滑力的確定提供了充分的理論依據,同時也提出了錨索抗滑樁計算分析的一種新方法。Finally, the design and calculation method of prestressed anchor cables of anti - slide piles is studied. on basis of foundation coefficient method and finite element method, the anti - slide piles are dispersed to be rod element
最後,基於地基系數法和有限桿單元法,建立了預應力錨拉抗滑樁分析計算模型,並編制了計算程序。分享友人