擋上墻 的英文怎麼說

中文拼音 [dǎngshàng]
擋上墻 英文
retaining wall
  • 擋 : 擋Ⅰ動詞1 （攔住; 抵擋） keep off; ward off; block; resist 2 （遮蔽） cover; block; get in the way...
  • 上 : 上名詞[語言學] （指上聲） falling-rising tone
  • 墻 : 名詞（磚、石等築成的屏障或外圍） wall
  1. Application of bitumen paint to retaining wall at to yuen wai

    擋土墻上塗油瀝青
  2. Abstract : based on the research of ladle flow field, the steel flow i ng low of six strands small billet cc ladle is researched, the methods improves s teel flowi ng in the ladle by setting separating and blocking slag wall, separates the steel from the slag, increases the bluyance rate of inclusion, achieves the desired results, and applies itself to the practice

    文摘:在中間包流場分佈分析的基礎上，藉助水模擬試驗研究了6流小方坯連鑄中間包內鋼水流動規律，通過設置分流擋渣墻改進中間包內的鋼水流動，分離鋼水和爐渣，提高鋼中夾雜物的上浮率，達到了預期的效果，並應用於生產實踐
  3. As a whole, the research work of this dissertation can be summarized follows : 1. in accordance with my design patent, namely, reinforced earth retaining wall of r c net, and based on the analysis of the work mechanism, failure pattern, bearing capacity and stability of the reinforced earth, a new concept is expounded, namely, the reinforced earth wall which is thought of as a compound structure increase not only c but also ~ in comparison with non - reinforced earth. some bearing capacity formula are first introduced under the circumstances that the reinforced earth wall fails because of the breakage of material or inadequate cohesion between reinforcements and soil

    歸納起來，具體的研究和所獲得的一些重要成果如下： 1 、結合本人的設計專利? 「鋼筋混凝土網格式加筋擋墻」及工程實踐，在對加筋土的加筋機理、破壞模式、承載力和穩定性等方面進行深入分析的基礎上，提出了一個新概念，即經過加筋后的土體作為復合結構與原土體相比，不僅提高了內聚力，而且也提高內摩擦角；並在此前提下首次導出拉力破壞和粘著破壞兩種情形下的承載力公式，然後進行了穩定性分析。
  4. At last, according to the comparison and analysis of the model fea results, model experiment data and the { specifications for design of highway reinforced earth engineering } ( jtj015 - 91 ) that is put into practice at present, we suggest that the polymer - geogrid reinforced earth walls in this area, which earthquake intensity is greater than 7 degreefincluding 7 degree ), must be analysed and designed with the earthquake fatalness, must be carried on with the checking computations of the reinforced material ' s intension and stabilization safety factor of the resistance against pull out

    最後，根據有限元計算結果和試驗數據對比現行的《公路加筋土工程設計規范》 （ jtj015 - 91 ） ，建議地震烈度在7度以上（包括7度）的地區應對加筋土擋墻結構採取地震危險性分析設計，應對加筋土擋墻進行筋材抗震強度和筋材抗拔穩定安全系數的驗算。
  5. The main contents of testing the strength of subgrade abamurus using earthquake wave velocity are as follows : the influence of the lithology and strength of flag stones and the shape of block upon wave velocity, the influence of the strength of cement mortar upon earthquake wave velocity, the estimation standards of the strength and completion of abamurus. this paper puts forward an accurate no - destructive testing using the different reflect of elastic wave velocity for abamurus stones, the strength of mortar, the plumpness of mortar and the type of abamurus, on the basis of laboratory tests and field tests. it can be used to accurately distinguish the completion of abamurus

    地震波速法檢測路基擋墻強度，研究的主要內容有：片石巖性和強度及塊體形體對波速的影響；水泥砂漿強度對墻體波速的影響；擋墻整體強度和完整性的評估標準。應用彈性波速度對擋土墻石材、砂漿強度、砂漿飽滿度及擋墻類型的不同反映，在室內外模型試驗和現場生產試驗的基礎上，提出了一種正確的無損檢測法，可以正確判別漿砂片石擋墻墻身的完整性。
  6. But having gotten over these things in some measure, and having settled my houshold stuff and habitation, made meof wall up against it of turfs, about two foot thick on the out - side, and after some time, i think it was a year and half, i rais d rafters from it leaning to the rock, and thatch d or cover d it with bows of trees, and such things as i could get to keep out the rain, which i found at some times of the year very violent

    那是一個搭在山巖下的帳篷，四周用木樁和纜索做成堅固的木柵環繞著。現在，我可以把木柵叫做圍墻了，因為我在木柵外面用草皮堆成了一道兩英尺來厚的墻，並在大約一年半的時間里，在圍墻和巖壁之間搭了一些屋椽，上面蓋些樹枝或其他可以弄到的東西用來擋雨。因為，我發現，一年之中總有一段時間，大雨如注。
  7. Control of the left wall of the baffles, to prevent small ball hit the wall and the computer game who can stick to the end

    控制左邊墻的擋板，阻止小球撞到墻上，和電腦比賽看誰能堅持到最後。
  8. Introduction : control of the left wall of the baffles, to prevent small ball hit the wall and the computer game who can stick to the end

    控制左邊墻的擋板，阻止小球撞到墻上，和電腦比賽看誰能堅持到最後。
  9. He shall recount his worthies : they shall stumble in their walk ; they shall make haste to the wall thereof, and the defence shall be prepared

    亞述王召集他的權臣，他們碰碰跌跌而來，急急忙忙走上城墻，豎起了防禦的擋牌。
  10. Consequently, to optimize the appearance and structure design of retaining walls, especially to have a deeper understanding of the bearing mechanism of various retaining walls and select city retaining wall type reasonably are of great engineering significances and potential economic effect. based on a thorough analysis of the character and mechanism of city - retaining - wall structures, the design theories, construction technology, new wall types and development tendency are deeply discussed. besides, the characteristics of various types of city retaining wall are discussed, and the usual methods for earth pressure calculation are summarized

    本文在綜合分析目前常用城市擋土結構的特點及其受力特性等基礎上，針對一般擋土墻設計理論、施工技術、新型結構以及未來的發展趨勢進行了深入探討，論述了城市擋土結構的特點，並對常用土壓力理論進行了綜述，介紹了城市擋土墻常見的類型，並介紹了常規的設計理論和方法；通過分析比較，優選出錨桿擋土結構和砌塊式擋土結構，並從錨桿錨固原理出發，結合工程實踐和大量現場試驗、對錨桿的抗拔承載力進行了深入研究，提出了用調整雙曲線模型法計算錨桿抗拔承載力的方法，對土壓力計算方法進行了探討，對其設計計算方法進行了研究。
  11. Abstract : this paper introduces four typical light - retaining structures. they are frame girder with prestressed anchor ropes, antislide pile with preslressed anchor ropes, anchored nelwork with jetting concrete and retaining wall with root piles. these structures are successfully applied to the national highway no. 107 in guangdong province

    文摘:以國道107線清連一級公路上四個典型的邊坡病害治理工程為例，介紹預應力錨索格構梁、預應力錨索抗滑樁、錨噴掛網支護、樹根樁擋土墻等輕型支擋結構在公路邊坡病害治理工程中的應用
  12. The retaining wall reclining on the slight slope built on soft foundation is usually used in protecting the shore of river, the contradiction between the lack of impartiality in stress of the base and the small stress allowed by the foundation as well as the lack of stabilization of the breast wall is a hard nut to crack in the engineering. in the paper, a tenon - base is added under the base of the retaining wall, on the study of the choice of the parameters and formulas used in calculation and the research of theory used in calculation, method used to deal with the load, etc, the writer gives a way to crack the nut mentioned above paragraphs and presents a qualitative and quantitative analysis about them, such as the equivalent inner friction - angle ( d ) and the passive press of the clay ( ep ), etc. in the end of the paper, using modern optimization method, a design of the retaining wall reclining on the slight slope built on soft foundation is done, the result is economical, and accords with the fact

    軟基上的仰斜式擋土墻在水利工程河道護岸中經常遇到，仰斜式擋土墻基底偏心應力較大和軟基土地基容許承載力偏小的矛盾以及擋土墻抗滑穩定不足是工程中難以解決的難題。本文在對仰斜式擋土墻設計中有關計算參數的選擇、公式的選用應該注意的問題進行了研究，對河道護岸軟基礎上的仰斜式擋土墻採用凸榫基礎處理的方法，就其計算理論、設計驗算中各荷載的具體處理方法進行了較為細致的研究，提出了解決軟基礎上的水工仰斜式擋土墻難以解決的難題的方法，並對有水情況下粘土等效內摩擦角_ d 、凸榫被動土壓力e _ p等在計算中的取值提出了定性和定量的分析。最後利用現代優化方法對軟基礎上的水工仰斜式擋土墻進行了結構優化設計，得出了符合實際的結果，與其它重力式擋土墻形式進行比較，取得了明顯的經濟效益。
  13. Based on the known theoretical research at home and abroad, common theories of earth pressure and their adaptabilities are discussed in this paper, and emphases are put on the methods of earth pressure calculation and checking of strength and stability for retaining walls with balancing platform, especially under the condition of cohesive filling soil and over loading

    本文基於國內外擋土墻土壓力理論研究現狀，對常用土壓力理論及其適應性等進行了論述，重點分析與探討了衡重式擋土墻的土壓力計算方法，特別是對其上、下墻背、墻后填土為粘性土及存在超載等情況下的土壓力計算、墻身強度與穩定驗算方法等進行了研究。
  14. According to an analysis of the current various optimum methods, a new mixed type of genetic algorithm are proposed, which overcomes some typical limitations such as the decrease of hunting efficiency lack of hunting competence near the optimal solution. with a model for optimum design setup, the system brwcad are worked out with the advanced language visual basic6. 0 and the object - oriented technique

    此外，針對衡重式擋土墻常規設計存在的弊病，指出其優化設計的必要性與重要性，並在比較分析已有優化方法優缺點的基礎上，引入並提出了一種新型混合遺傳演算法進行優化設計，解決了臨近最優解搜索效率降低、搜索能力不足等缺陷。
  15. Contractors on the list of approved suppliers of materials and specialist contractors for public works under the category of landslip preventive remedial works to slopes retaining walls or joint ventures with participation of local and or overseas contractors with one of the members on the list of approved suppliers of materials and specialist contractors for public works under the category of landslip preventive remedial works to slopes retaining walls are invited to tender. in case of a joint venture with participation of local and or overseas contractors, the detailed requirements are stipulated in the tender particulars

    現邀請名列認可公共工程物料供應商及專門承建商名冊上獲準承投斜坡擋土墻的防止山泥傾瀉修補工程的承建商或由本地和或海外承建商所組成的合營企業，其成員之一必須是名列認可公共工程物料供應商及專門承建商名冊上獲準承投斜坡擋土墻的防止山泥傾瀉修補工程的承建商承投這次招標項目，如由本地和或海外承建商所組成的合營企業，詳細要求列于投標資料中。
  16. For the structure that the side - frusta is also used as retain wall, considering the side frusta fastened on the weir body, the plane stress is calculated at first. then the moments, horizontal shear force and vertical force on the bottom of the retain wall are applied as fixate, and stress distribution on the weir body are calculated piecewise

    對于邊墩兼作擋上墻結構，通常是將邊墩視為固端于巖體上，先進行下端為固端的擋墻平面受力計算，再將擋墻下部的彎矩、水平剪力和垂直力作為集中外荷載進行堰體的應力計算，堰體也只能分段進行片面受力計算。
  17. Contractors on the list of approved suppliers of materials and specialist contractors for public works under the category of landslip preventive remedial works to slopes retaining walls are invited to tender

    現邀請名列認可公共工程物料供應商及專門承造商名冊上獲準承投斜坡擋土墻的防止山泥傾瀉修補工程的承造商承投這次招標項目。
  18. Abstract : based on soil plasticity and limit analysis theory, the second failure surface of backfill behind retaining wall with gentle back surface are studied from two view points of maximum active soil pressure and minimum resistive overturning safety factor, and it is further considered that the minimum resistive overturning safety factor is the best approach to studying the failure mechanism of backfill under complex back surface conditions of retaining structures

    文摘:基於土的塑性極限分析理論，從擋土墻最小抗傾覆安全系數和擋土墻背上的最大主動土壓力兩個角度，分別研究了坦墻後土體中第二破裂面的位置，認為在復雜的擋土結構墻背條件下，用最小抗傾覆安全系數來研究擋土墻後土體的破壞機制較為合理。
  19. On active soil pressures on broken back of retaining walls

    對擋土墻折線型墻背上主動土壓力的研究
  20. On basis of a review of the recent achievements, the distribution of the lateral seismic inertia force along the height of retaining wall and / or bridge abutment, and the calculation of the seismic soil pressure of cohesive backfill are treated with in this paper, for the revision of chinese earthquake resistant design code for highway construction, and a suggestion to combine sei smic design of retaining wall and of bridge abutment together into one chapter from the past in two chapters in the previous version is also worked out

    結合規范jtj004 ? 89的修編，本文在總結已有研究成果的基礎上，主要研究了擋土墻和橋臺地震慣性力沿高度分佈的規律，粘性填土的地震土壓力計算和計算公式的簡化，以及在公路工程抗震設計規范中將擋土墻和橋臺的抗震設計歸入一章的問題，具體包括如下5項工作。
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