reinforced beam 中文意思是什麼

reinforced beam 解釋
鋼筋混凝土梁
  • reinforced : 加筋的
  • beam : n 1 梁，棟梁，桁條；（船的）橫梁。2 船幅；（動物、人的）體幅。3 （秤）桿，杠桿，（織機的）卷軸，...
  1. Aseismatic strengthening of beam column connection of reinforced concrete frame structure

    鋼筋混凝土框架樑柱節點的抗震加固
  2. Theory analysis and practical project prove that the method of the reinforced concrete beam system bridge structure disease examination and structure damage evaluation is reasonable and viable

    理論分析與工程實例，都證明了本文的梁橋結構損傷識別及其評價方法體系的合理性與可行性；
  3. It can be seen from the results that the control beam had good plastic property in the static failure experiment after two million fatigue loading circles. all specimens with corroded main bars were failure under the fatigue loads within one million fatigue circles. fatigue lifespan of reinforced concrete beam was sharply shortened after main bars corroded in it and the beam was destroyed bristly without any prediction

    試驗結果表明，振動測試不能夠對銹蝕鋼筋混凝土梁的疲勞破壞做出可靠的預測;對比梁在經過200萬次疲勞循環加載后的靜力試驗中仍表現出良好的延性破壞特徵;銹蝕梁在100萬次疲勞循環內均因主筋疲勞斷裂而破壞;主筋銹蝕使得梁的疲勞壽命急劇縮短;梁發生脆性破壞而沒有徵兆。
  4. The research is that : after the same cyclic number of loading times, the steel stress of reinforced beams was much smaller than that of common beam ; the deflection of reinforced beams was decreased by 40 % - 50 %, therefore, the anti - transformation of the reinforced beams is enhanced greatly

    研究發現：經過相同次數的疲勞荷載作用后，完好加固梁的鋼武漢理工大學碩士學位論文筋應變小於未加固梁，加固梁的變形減少了40 %一50 % ，加固梁的疲勞壽命提高t60 % ~ 80 % 。
  5. The horizontal shear strength of the exterior reinforced concrete beam - column joints is analyzed by the stress of the conterminal beam and column

    摘要針對鋼筋混凝土框架結構，根據與框架外節點相連的梁、柱構件的受力狀態，分析了外節點核心區所受水平剪力。
  6. On the base of codes in 1989, a series of seismic measures are improved in new codes, such as limit of inner - storey drift angle, minimum reinforced rate, column - beam moment magnification coefficient and moment magnification factor at the column base, etc

    在89規范的基礎上，本次規范修訂進一步提高了包括層間位移角限值、最小配筋率、柱一梁級差系數等等在內的一系列抗震設計措施。
  7. Based on extensive investigation of construction technique history of chinese ancient buildings, the structure method, structure developing history and seismic behavior of chinese ancient timber structure buildings are analyzed in several respects of the structural system and form. through a series of experiments on constituent parts of chinese ancient timber building structure, including the tests on the corbels and brackets called dougong subjected to low cyclic reversed loadings, the tests on the wooden frame using the tenon - mortise joints as connections of column and beam subjected to low cyclic reversed loadings, the tests on vibration isolation effect of friction and slippage between column footing and their socle base, and a series of shaking table tests on a chinese ancient timber structure palace building mode under artificial earthquake at serving conditions, destroyed conditions and reinforced conditions, many valuable results of structures such as moment - curvature hysteretic loops of dougong structure and tenon - mortise joints under low cyckc reversed loadings, the static function, the seismic performance, energy dissipation, vibration reduction, energy - loss mechanism, nechanicalmode and failure mode were studied. aplenty of valuable parameters of the structure system were obtained, such as the natural period of structure, vibration modes, damping ratio, factor of vibration isolation, oscillate amplitude of ineitial accebration, velocity and displacement, magnitude of slippage, and the mechanism of structure failure and collapse etc. based on these research, the complete analysis of ancient timber structure under earthquake were carried out in which including mechanism analysis method, calculating mode, strength analysis of members and joints, strengthening methods for serving damaged ancient timber structure buildings were also taken into account

    依照宋代《營造法式》建造了抬梁式殿堂木結構構件及結構模型，對中國古代木結構中的典型構造如：柱腳在礎石頂面平擱簡支、柱架榫卯連接、柱高不越間之廣、側腳、生起、斗拱等的構造機理及結構功能進行了量化分析和實驗研究： （一）通過木柱石礎靜摩擦試驗，測定了柱腳與石礎古鏡面間的摩擦系數及摩擦力隨上部結構荷載變化的規律； （二）通過單柱承載力試驗，測定了古建築中木柱的受力變形特徵、破壞模式、及模型材料的變形模量、極限承載力、極限變形等參量； （三）通過柱架低周反復荷載試驗，測定了柱架的抗側移剛度、柱架恢復力特性及滯回曲線、榫卯張角剛度及其變化規律、柱架及榫卯的極限承載力和極限變形、及榫卯減振參數； （四）通過斗?低周反復荷載試驗和受壓試驗，測定了古建築木構件與木構件間摩擦系數，斗?抗側移剛度，斗?恢復力特性及滯回曲線，斗?抗壓極限承載力及受力變形規律； （五）通過抬梁式殿堂間架模型振動臺試驗，測定了殿堂木構架結構自振周期，地震反應振形、阻尼特性及阻尼比；按結構分層特點對柱腳、柱頭和斗?層上的屋蓋的地震反應採用多點同步測量，對柱根滑移、榫卯變形、斗?的變形、復位、耗能減振參數等進行了定量分析。
  8. The basic theory and step of whole process analysis of reinforced concrete beam section flexural rigidity is stated, the realization program is worked out and the academic example is analyzed. 4. based on the static - state load test result of two practical projects, the application of the reinforced concrete beam system bridge structure disease examination and structure damage evaluation method is stated, and satisfaction result is gained

    1 、綜述了當前混凝土橋梁結構檢測及損傷識別的各種方法體系，並簡要評價了各方法體系的應用與不足； 2 、論述了基於靜載試驗的梁分段剛度系統識別的基本原理，編制了實現程序，並進行了數值算例分析，提出基於本原理的梁橋結構損傷識別與結構評價方法體系； 3 、闡述了鋼筋混凝土梁截面抗彎剛度全過程分析的基本原理和方法步驟，編制了實現程序，並進行了相關算例分析； 4 、結合兩片工程實例梁的靜載試驗，詳述了梁橋結構損傷識別與結構評價方法的應用過程，得到了預期的效果。
  9. The section loss of steel bars and degradation of bond intensity were taken into consideration in this study in order to establish the finite element model of corroded reinforced concrete beam through simulating the bond slip behavior between steel bar and reinforced concrete based on nonlinear spring element

    摘要在考慮銹蝕引起的鋼筋橫截面損失和粘結強度下降的前提下，利用非線性彈簧單元模擬銹蝕鋼筋與混凝土之間的粘結滑移性能，建立了銹蝕鋼筋混凝土梁的有限元分析模型。
  10. The effects to beam for its normal section flexural capacity and rigidity and ductibility as well as other properties is discussed with different polypropylene fiber and different concrete strength by the bending test study herein on the reinforced concrete beams and the polypropylene fiber reinforced beams

    本文通過對摻聚丙烯纖維砼配筋梁的試驗研究，分析討論了單筋矩形截面梁配筋率相同時，分別考慮聚丙烯纖維摻量和混凝土強度等級等因素對梁的正截面承載力、剛度及延性等幾個方面的影響。
  11. The project of dengzhou bridge using pre - stress reinforced concrete u - shaped beam structure was considered, using finite element analysis software ansys / ls - dyna to make numerical simulation

    全面分析橋梁的結構和碰撞特徵之後，提出了對鄧洲橋和汽車有限元模型的簡化方案。
  12. Analysis of bending capability of a reinforced concrete beam supported at both ends in fired field

    火災場鋼筋混凝土簡支梁抗彎性能分析
  13. Damage model and numerical simulation for failure process of reinforced concrete free beam

    高壩下游水墊塘中三種典型流態的數值模擬
  14. Several problems of the durability of the reinforced concrete ( rc ) member in marine environment have been studied in this paper, which includes chloride ' s ingression in concrete, performance of concrete in marine environment, non - uniform corrosion model of reinforcing bar, initial corrosion of reinforcing bars in concrete beam and mechanical performance of corroded concrete member

    本文對海洋環境中鋼筋混凝土耐久性的若干問題進行了研究，主要包括氯離子在混凝土中的滲透、混凝土在海洋環境侵蝕下的性能變化情況、鋼筋的不均勻銹蝕、混凝土梁中的鋼筋初始銹蝕、和銹蝕混凝土梁的力學性能等內容。
  15. A brick - beam combination element for three - dimensional finite element analysis of reinforced concrete structures

    鋼筋混凝土結構空間有限元分析的體梁組合單元
  16. This paper take the junction panel of the front reinforced beam in the back automobile floor for the example, introduces the drawing die design process, which proves this method simplified the design process, enhanced the rated capacity

    本文以汽車后地板前加強梁左右連接板為例介紹了汽車覆蓋件拉延模具設計，經過實踐應用，證明該方法簡化了設計過程，提高了設計效率。
  17. Testing sprayed concrete - flexural strengths first peak, ultimate and residual of fibre reinforced beam specimens

    檢測噴射混凝土.纖維鋼筋梁的撓曲強度第一峰最後和殘余
  18. The testing results indicate that the hrb400 continuous reinforced beam not only can achieve plastic internal force redistribution thoroughly and also has enough capability in the amplitude adjustment and can achieve the quotient designed

    試驗研究結果表明， hrb400級鋼筋混凝土兩跨連續梁能夠達到完全的彎矩重分佈，並且具有足夠的調幅能力，能達到設計的調幅系數。
  19. The experiment highlights the effect of cfp length and the adhesive mode of cfp on the loading - bear capacity of cfp reinforced beams. from the results, it is obvious that when the cfp adhesive length increases, the loading - bear capacity increase too. when the cfp length is 10mm, the loading - bear capacity is 1. 81 - 2. 27 times as much as the value of non - reinforced beam ; and when the cfp length increase to 200mm and 350mm, the loading - bear capacity increase to 3. 35 - 3. 97 times and 3. 61 - 5. 76 times as much as the value of non - reinforced beam

    從試驗的結果來看，碳纖維的粘結長度增加對混凝土梁的加固效果的影響十分明顯：當碳纖維粘結長度為100mm時，混凝土加固梁的極限承載力一般為未加固混凝土梁的1 . 81 - 2 . 27倍；而當碳纖維粘結長度為200mm和300mm時，混凝土加固梁的極限承載力則分別為未加固梁的3 . 35 - 3 . 97倍和3 . 61 - 5 . 76倍。
  20. As the preheater tower span of large scale nsp cement plant is great and the internal stress of single beam and pole is also great, steel structure and reinforced beam / pole be used widely because of their special performance

    摘要近十年來，由於大規模水泥廠窯尾塔架跨度大，單根樑柱的內力大，鋼結構樑柱和鋼管混凝土柱因其特有的性能優勢得到了廣泛的應用。
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