梁結構 的英文怎麼說
中文拼音 [liángjiēgòu]
梁結構
英文
girder construction-
The paper is based on an arcuated built - up system bridge - zhongshan no. one bridge to be built in guangzhou, adopts the large universal finite element programme ansys, takes spatial action among members into account, establishes a three - dimension finite element model, and discusses the following several aspects : firstly, when three - dimensional finite model of a complicated bridge is founded, a beam - lattice method is a kind of applied and effective spatial analysis method, which is used to analyze superstructures of a bridge
本文以廣州市中山一橋為背景，採用大型通用有限元程序ansys ，考慮構件間的空間相互作用，建立了三維的有限元模型，重點對以下幾個方面進行深入探討：首先，在對復雜的橋梁結構進行三維的有限元模型建立時，梁格法是分析橋樑上部結構比較實用而且有效的空間分析方法。Arcuated built - up system bridges are one of bridge structural styles, which are used extensively at present. on one hand, because of complexity and diversity of this kind of structure, current engineering experiences have not satisfied design requirements no longer. on the other hand, towards this kind of structural system traditional methods simplify complicated structures into planar structures, these methods neglect apparently spatial action among members, especially those primary bearing load members along lateral direction of bridges
拱式組合體系橋梁是目前廣泛採用的一種橋梁結構形式，一方面由於拱式組合體系橋梁結構的復雜性和多樣性，現有的工程經驗已不能滿足設計需求；另一方面對于這種結構體系過去的傳統做法是將復雜結構簡化成平面結構，這種做法顯然忽略了構件之間的空間作用，尤其是沿橋橫向存在主要承力構件。As a new style of structure, steel - concrete composite spine girder with large cantilever beams has been more and more applied for its advantages such as beauteous build, outstanding mechanics and economical performance
鋼-混凝土組合脊骨梁作為一種新型的結構形式，以其結構造型美觀、力學性能好、經濟性等方面的優勢，在橋梁結構中得到了越來越廣泛的應用。Fatigue mechanism of girder of bridge crane
橋式起重機主梁結構疲勞機理分析In allusion to diversified methods ' s shortcomings of solving girder ' s distortion, brings forward applying cantalever and finite progession method to analyze all girder ' s distortion, namely through frame analysis translates memory into analysis ; and use especial but simply method to solve common but complex problem, and expounds it through examples
摘要針對求解梁變形的幾種方法的不足，提出用懸臂梁及有限級數法分析所有梁的變形，即通過懸臂梁結構分析，將記憶轉化為分析，用特殊而簡單的方法求解一般而復雜的問題。Comparing with the same category overseas jointless bridges, the new type bridge has more reasonable structure, more simple and convenient construction, and better use effect etc. the main work in this paper is described as follows : ( 1 ) this paper introduces phylogeny and reseach survey of the joints bridge inland and abroad, and a new jointless bridge structure ? new type semi - integral abutment bridge is based on these, which characteristic of own structure and setting of primary component are expatiated. ( 2 ) this paper analyses influence of temperature effect, creep, shrinkage and circumambient soil of run - on slab on the new type structure, and analyses the forcing performance of beam, abutment and run - on slab of the new type semi - integral abutment bridge, and constrast to the same category joints bridges
本文主要做了以下工作: （ 1 ）介紹了無縫橋梁在國內外的發展歷史、研究概況，並在此基礎上提出了一種新的無縫橋梁結構形式-新型半整體式無縫橋梁，闡述了它特有的結構形式以及主要構件的設置; （ 2 ）分析了溫度效應、徐變和收縮以及搭板周圍土體對這種新型結構的影響，對新型半整體式無縫橋主梁、橋臺以及搭板進行了受力性能分析，並和同類無縫橋梁進行了對比分析。Due to slope cable bears barely alternative load longtime in nature environment, it is easy to corrosion and wreck. seriously, the bridge is possibility to collapse in strictness air empoison, water pollution, seashore and ocean surroundings. therefore, to study cable ’ s corrosion widely and to inhibit corrosion process are very important for increase endurance and safety of bridge construction
由於斜拉索長期承受交變載荷並暴露于自然環境中，特別是大氣污染嚴重地區、水污染嚴重地區、海濱及海洋環境，極易發生腐蝕破壞，嚴重者還會因坍塌而造成生命及財產的巨大損失，因此，全面研究橋梁拉索的腐蝕，阻斷腐蝕的成因，對提高橋梁結構的耐久性與安全性具有重要意義。Analysis of free vibration characteristics of stringed beam structure
張弦梁結構的自振特性分析Free vibration analysis of a cantilever mortar beam with electrorheological fluid in a central crack
含電流變體砂漿復合懸臂梁結構的振動分析Under the same controlled parameters conditions, the paper study out five possible projects for the magnetic levitation guideway girder
在軌道梁基本參數相同條件下，擬定了五種可能的磁懸浮軌道梁結構方案。The above - analyzed results indicate that the composite steel - concrete structure is a better style for the magnetic levitation guideway girder
由分析結果表明，鋼?混凝土組合結構不失為一個好的軌道梁結構型式選擇方案。Soil reinforcement. backfilled structures reinforced with quasi - inextensible and flexible reinforcing strips or sheets. part 2 : reinforcement with metallic strips in lattice work. design
土壤加固.用近似不能伸展的和軟增強帶和增強板增強的回填結構.第2部分:格梁結構金屬帶材增強.設計The p - a effect is related with bridges structural inhere characteristic by calculating five real bridges
對橋梁結構的p -效應的影響作了系統闡述。Optimal design of runner system in injection molding
增強梁結構形狀控制的機理研究Those of multi - span, middle - length ( about 25 - 40 metres ) are of large percentage among advanced bridges. simply - supported girder bridges with continuous decks are inferior to those of continuous girders because their decks crack easily. owing to the complex construction of continuous girder bridges, which is laboursome and time - consuming, people have been thinking about an approach to combining the advantages of the two so as to speed up the building and reduce the work procedures
在高等級公路橋梁中，多孔中等跨徑（跨徑在25 40米左右）的橋梁占很大的比重，橋面連續的簡支梁結構體系由於存在橋面容易開裂等缺點而在與連續梁結構體系的競爭中常常處于下風。Bridge health remote monitoring is a method to monitor a bridge in lineate or wireless way in real time, it changes the traditional way of monitoring by manpower, works more automatically, highly increase the response speed when any structure breakage is happened, save manpower and material resource, through this method, people can also manage many bridges in one place remotely
橋梁遠程監測是利用有線或無線通信方式實現橋梁狀態實時遠程監測的方法，它改變了傳統的以人工為主的監測手段，大大提高了橋梁監測的自動化程度，提高了對橋梁結構損壞和突發事件的反應速度，節約人力物力，是國內外的熱點研究領域。Determine natural frequency of the symmetrical section timoshenko deep - beam
深梁結構固有頻率的確定With the improvement of loading grade and extension of service year, the structural disease in bridge increases continuously. as a result, the loading capacity of bridge degrades gradually and the function of service deteriorates year by year
隨著交通荷載等級的不斷提高，橋梁服役年限的不斷延長，橋梁結構的病害不斷增多，橋梁結構的承載力不斷降低，使用性能逐年惡化。It provides clinic with abundant diagnostic information, such as fine soft tissue display, clear bone trabecula structure
為臨床提供了更為豐富的診斷信息，例如良好的軟組織顯示，清晰的骨小梁結構。Using large - scale current finite element software algor, the author builds 3d finite element models for the five project, and analyzes flexural, temperature deform and natural frequencies of the five guideway girder projects
運用大型通用有限元分析軟體algor ，對五種可能軌道梁結構方案建立有限元空間分析模型，進行撓度、溫度變形及自振特性的對比分析。分享友人