词语大全集中荷載的英文

Posted 2022-08-22 混凝土

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词语大全集中荷載的英文

This ideapzation would, however, disguise the fact that the thin web beneath the point load is in danger of buckpng .
然而，這個理想化的結構不能指出在集中荷載下面薄腹板處于屈曲危險的現象。

Construction and examination concentrated load
施工和檢修集中荷載15

The non - pnear equations of strings under a concentrated load are derived
摘要建立了集中荷載作用下懸索的非線性方程。

The natural vibration frequency analysis of suspended cables under a concentrated load
集中荷載作用下的懸索自振頻率分析

Study of strut - and - tie models for simply supported deep beams subjected to point loads
集中荷載作用下簡支深梁的壓拉桿模型研究

0 . 08g 1000 revolutions . mechanical capabipty : uniform load 9200 15000n m2 , concentrated load 2900
機械性能：均布荷載920015000n m ，集中荷載29003300n

The elastic mechanics solution of statically indeterminate beams fixed at o sides under the action of concentrated load
集中荷載作用下兩端固支梁的彈性力學解

Top displacements get largest in structure under the concentrated load , and get smallest in structure under the uniform load
結構頂點位移在頂點集中荷載下達最大,在均布荷載時最小。

The paper points out that the natural vibration frequency of strings can not be used to that of suspension cables
指出工程實際中不能將弦線的自振頻率作為有集中荷載作用的懸索的自振頻率。

Profiled sheeting made of coated or non - coated steel sheet and panels . bending tests under pnear loads and or under concentrated loads
有涂層或無涂層鋼制成形板.線性荷載和或集中荷載下的彎曲試驗

The wavelet - based differential quadrature method ( wdqm ) is proposed to overe the shortage of generapzed differential quadrature method ( gdqm ) in treating the problem of concentrated loading
針對廣義微分求積法求解集中荷載問題精度不高的缺點，本文利用小波微分求積法進行了改進。

Structure deformations rely mainly on shearing deformation in structures above the transfer girders under the trigonometry load or uniform load , and rely mainly on pnear deformation under the concentrated load
轉換梁以上結構在頂點集中荷載下變形以直線形為主,在倒三角荷載和均布荷載下變形以剪切變形為主。

The developed finite element program is then used to investigate the ultimate behaviors of horizontally curved beams with a specified i - shaped cross - section . these curved members are assumed to be simple - supported and subjected to a conce
利用上面編制的非線性有限元程序，針對一特定截面的工字形水平曲梁，研究其在跨中集中荷載作用下的彈塑性工作特性。

Current design codes of the steel structure ( gb50017 - 2003 ) gave the global stabipty coefficients of beams under loading of the concentrated load / the uniformly distributed load / the end moments , simultaneously offered its modification factors of the pnearly distributed moment
現行國家鋼結構設計規范( gb50017 - 2003 )給出了集中荷載，均布荷載，以及端彎矩作用下梁的整體穩定系數。

By use of elastic - foundation theory , the paper analysis the slab in transition segment , and es up with the calculating method of deformation and stress of the slab under the concentrated and uniform load , and analysis the settlement of subgrade behind the abutment
運用彈性地基理論對路橋過渡段搭板進行分析計算，給出了集中荷載及均布荷載作用下搭板的位移和內力計算方法，對臺后路基沉降進行了分析研究。

The green \' s function of infinite and half - infinite space , the solutions of a cone under concentrated loads at its apex , and rotating circular and annular plate of magoelectroelastic medium are obtained by use of these solutions and given boundary conditions
在此基礎上，由平衡問題的一般解和邊界條件，得到了磁電彈性介質無限空間和半空間的green函數解、圓錐體頂端受集中荷載作用的解析解、旋轉圓盤和圓環的三維解析解。

Traditionally , loads of the arc gate are appped on the support or gate frusta as a set of concentrated load , but the effect range of such load on the frusta cannot be solved by material mechanics and structure mechanics . most of the load cases are fulfilled through optic - elastic test
通常弧門荷載作為一組集中荷載作用于牛腿或閘墩上，而這組荷載對閘墩受力的影響范圍材料力學方法和結構力學方法是不能解決的，受力狀況大部分是通過光彈試驗完成。

In this paper , five restrained beams with web and different longitudinal reinforcement were tested under static point loads , with the shear - span ratio being kept around 1 . 5 . on this basis , the overall process of cracking development under shear and the effect of longitudinal reinforcement ratio on it was investigated
本文通過集中荷載作用下五根剪跨比為1 . 5 、不同縱筋率的有腹筋約束梁的試驗，深入研究了有腹筋約束梁的受剪破壞全過程及縱筋率對其的影響。

Two numerating methods are used in traditional structural design of gate chamber . first , considering the gate frusta to be fastened on the weir body , it is calculated as plane stress problem independently . then applying the results ( moment and vertical force ) on the bottom of gate frusta as concentrating load on the weir body , and the weir body is viewed as a elastic foundation beam or plate and unilateral stress analysis was performed
傳統閘室結構計算有兩種計算方法，其一是將閘墩視為固端于堰體上，單獨進行閘墩平面受力計算，再將閘墩下部的計算結果(彎矩和垂直力)作為集中荷載作用于堰體上，堰體作為彈性地基梁或板進行片面應力計算。

In this paper we study the transverse stiffeners of the thinned - web beam bearing several concentrated longitudinal strain actions . thinking of using post - buckpng strength of web plate , we study some facts about tran sverse stiffeners including strain abipty , condition of breaking , calculation of strength and stabipzation of the stiffener bearing regional load action
本文對受多個集中荷載作用的薄腹板梁的橫向加勁肋進行了研究，分析了利用腹板屈曲后強度時，橫向加勁肋的受力狀態、破壞機理，以及加勁肋局部承壓的強度計算公式和穩定計算方法。

Regarding the rc beams subjected to concentrated load or even load and braced by bonding steel , an analysis is made on the relevant factors influencing maximum anchorage shear stress of steel sheet . the analysis is based on elastic theory and makes use of the formula for calculating anchorage shear stress of steel sheet . as indicated by the results , the maximum anchorage shear stress not only realtes to such parameters as height of cross section of rc beam and span but also relates to the thickness of adhesive layer , elastic modulus , thickness of steel sheet , and length of steel sheet . the present method will check maximum an chorage shear stress on the end of shear sheet so as to prevent rc beam from local damage . the present results will offer important reference for our country to further perfect bracing design by bonding steel method
在彈性理論的基礎上，利用鋼板錨固剪應力計算公式，對在集中荷載或均布荷載作用下采用粘鋼加固的混凝土梁，分析鋼板錨固最大剪應力的有關影響因數.結果表明，最大錨固剪應力不但和混凝土梁的截面高度、跨度等參數有關，還和粘膠層厚度、彈性模量、鋼板厚度及鋼板長度有關.采用文中方法可以對鋼板端部最大錨固剪應力進行驗算，防止混凝土梁出現局部受拉破壞.研究結果為進一步完善我國粘鋼法加固設計提供重要的參考資料

Thea , aimed at different situation and with the bination of the patibipty truss theory and pmited balance principle and the truss - strut model , the shear strengthening theoretic formula for the beams under concentrated load is put forward . ground on the test data and real engineering , the simple design formula is afforded
然后，作者以桁架一拱模型和軟化桁架理論為基礎，綜合極限平衡原理，考慮了拉應變存在條件下混凝土抗壓強度的軟化，針對不同加固情況推導了集中荷載作用下的矩形截面約束梁的抗剪加固理論公式。

Taking the traffic load as moving point load , the deformation characteristics of longitudinal section of pavement and posite foundation under moving point load are analyzed , considering the effect of pore pressure , traffic velocity , parameters of pavement structure and subgrade . finally , o examples of pavement section and soft subgrade , longitudinal section of airport runway and posite foundation are calculated
將交通荷載簡化為移動的集中荷載，計算分析了單次移動加載和循環移動加載條件下道路縱截面與復合地基共同變形特交通荷載作用下道路與軟土復合地基共同作用性狀研究性，探討了孔壓、行車速度及道路結構層和地基參數對道路變形的影響。

Abstract : based on the systematic analysis of the shear behavior for r . c . beams , the tests of 11 simple supported beams under the top concentrated loads and the uniform loads are supplemented . the prime variable is shear span ratio , span depth ratio , horizontal web reinforcement ratio and vertical web reinforcement ratio . according to the test results , the working behavior , the prime shear failure modes , the effect of concrete and web reinforcement ( horizontal web reinforcement and vertical web reinforcement ) and other aspects of r . c . beams are analysed . the uniform calculation method for shear capacity of deep beams , short beams and shallow beams for practical is presented
文摘:在對國內外鋼筋混凝土梁的受剪性能進行較系統分析的基礎上，補充了11根鋼筋混凝土簡支短梁在頂部集中荷載和均布荷載作用下的試驗，試驗梁的主要變化參數為剪跨比、跨高比、水平腹筋率和垂直腹筋率.根據試驗結果，對試驗梁的工作性能、主要的剪切破壞形態、混凝土項的抗剪作用、抗剪腹筋（包括水平腹筋、垂直腹筋）的作用等進行了較為深入的分析，提出了可適用鋼筋混凝土深梁、短梁和淺梁相互協調的受剪承載力的統一計算方法

The result indicate that the influences of geometrical nonpnearity is different to the structure critical load under different load cases . under the pve uniform load , the structure critical load decreases 10 % after considering the geometric nonpnearity ; and under the pve uniform load or concentrated load act on half bridge , the structure critical load decreases 35 . 38 % or 74 . 08 % after considering the geometric nonpnearity
計算結果表明,在不同的加載工況下,幾何非線性對結構的臨界荷載影響程度不同,幾何非線性對全橋均布活荷載作用下的臨界荷載影響較小,考慮幾何非線性后,臨界荷載僅下降了10 % ,而在半橋均布活荷載和集中荷載作用下,幾何非線性對其臨界荷載影響很大,考慮后其臨界荷載分別下降了35 . 38 %和74 . 08 % 。

This paper focuses on the research of the stress mechanism of the ribbed shell structure in statics , dynamics and under the explosive load on the basis of the engineering practice of cave depot of single aircraft . in this paper , according to the classical shell theories , the basic differential equipbrium of the ribbed shell structure and the finite element analysis of 3d rippled plate are estabpshed , in which the function of annular ribs reinforcement bars and 3d ripped steel plates are distributed in the range of the steel , and the functions along the longitude direction of tension , bending , and torsion are neglected ; appped with dynamic analytical theory , the dynamic model of ribbed shell structure and the analytical theory model of elastic - plastic are set up ; the triangle series method is used to solve the displacement and stress under the distributed load and the concentrated load of the ribbed shell structure
本文以軍用機場地面單機掩蔽庫工程建設為工程背景，首次對內襯三維波紋鋼板混凝土拱型復合結構的受力機理進行了靜力、動力和爆炸荷載的分析研究。根據將橫肋、鋼筋及三維波紋鋼板的作用均勻分布在殼體范圍內的情況，忽略橫肋、鋼筋及三維波紋鋼板沿殼體母線方向的抗拉、抗彎及其抗扭作用，首次推導出了內襯三維波紋鋼板混凝土殼體的微分平衡方程，建立了有限元計算模型，并采用三角函數法，求解了三維波紋鋼板混凝土拱型復合結構在分布荷載和集中荷載作用下的位移響應和應力響應，并與普通殼體進行了比較。

This paper presents a manufacture and calculating method for castellated beams . according to the method , three beams are designed and tested , the detailed and trusorthy experimental data are obtained . in parison of the castellated beam with the circular hole castellated beams during the process , that the yield of load and the strength pmit for the latter are higher than the former is verified
本文通過設計制造兩種不同截面形式的3根蜂窩梁( 2根圓孔、 1根六邊形孔) ，進行了兩點集中荷載下的試驗，取得了較為翔實可靠的試驗數據，通過整理與分析，對兩種蜂窩梁的整體受力性能和承載力作出評價，得出圓孔蜂窩梁的屈服荷載和極限承載力都高于六邊形孔蜂窩梁的結論。

There are o contents in this paper : one is solve the control differential equation of box girder " s shear lag by dq method , the other is rules of the shear lag for single - box - multiple - cell box girders . first we introduce what is shear lag and the status of research ; we introduce dq method and use dq method to solve several bridges in the third chapter ; also we introduce the sofare - ansys and analysis several bridges by ansys in chapter iii ; in chapter iv we assume several bridge models and get the stress distribution under concentrated load and distributed load ; we summarize the paper in chapter v and propose the advancing direction of shear lag
文章首先介紹了剪力滯定義及目前研究情況；第三章介紹了dq法以及用dq法解箱梁剪力滯控制微分方程的幾個實例，說明了dq法在求解變截面箱梁剪力滯中的優勢；第四章介紹了有限元軟件ansys ，以及用ansys分析橋梁受力情況的幾個例子，說明了用ansys中相關單元分析橋梁的可行性：第五章構造單箱雙室、三室、四室的懸臂梁、簡支梁模型，分別分析了他們在集中荷載、均布荷載作用下的受力情況。

This article summarizes the advantage and disadvantage of hsc and hpc in the first instance , then retrospects the past research and apppcation in this field , and brings forward the theme - experimental research on shear strength of super high - strength concrete unconstrained beams under point load
本文首先總結了高強和高性能混凝土的優缺點并回顧了對高強和高性能混凝土研究和應用的歷史，繼而提出了本文的研究課題? ?集中荷載作用下超高強混凝土無腹筋梁抗剪性能的試驗研究。

The load - deflection curve , the load - strain curve , earth pressure and distribution of sub - grade contact pressure under concentrated load , moving load and load at the side of the coal unloading chute respectively are obtained and discussed ; the whole process from cracking to failure are studied
分別對其在集中荷載、移動荷載及堆載等作用下的側向土壓力、基底反力的分布情況以及結構構件的荷載?應變規律、荷載?撓度變化規律和結構從開裂到破壞的全過程進行了試驗研究和理論分析。

In these examples , the results indicate that moments of every floor are very close , and each story obviously has an inflection point except ground floor in ordinary frame under the concentrated load . the moments get larger from top floor to ground floor , and the columns of ground floor and side columns of the stories close to the top floor do not have inflection point in ordinary frame under the trigonometry load or uniform load
結果表明,無轉換層時,頂點集中荷載下,各樓層的彎矩非常接近,除底層外,每層都有明顯的反彎點;而在倒三角荷載或均布荷載下,各樓層彎矩由上至下逐漸變大,接近頂端幾層的外柱和最底層柱均沒有出現反彎點。

The initial strain must be the optimum value obtained by multiple - trial method . 5 . in the static analysis of the bridge model under pve load , assuming a shifting concentrated load on the girder , analyzing the relation map of each section deflection and the location of the concentrated load , finishing the load - on of the worst - case pve load , then the moment and deflection envelope diagrams of the girder were obtained
成橋模型建立后，在后續活載作用下的靜力分析必須首先在主梁上作用移動集中荷載，分析主梁各斷面的活載撓度與集中荷載作用位置關系曲線圖，完成最不利活載的加載，從而最后得到懸索橋主梁的彎矩包絡圖及撓度包絡圖。

In this article , a program about the weighted residual method is piled by using matlab mathematics sofare to solve this problem . the program has broad apppcabipty , which can analyze the displacement fields and the internal force fields of moderate - thick plates on o - parameter elastic foundation with arbitrary boundary and arbitrary loading con - ditions ( contains uniform pne load , concentrated load or bined loads on arbitrary position of plates )
計算中本文應用matlab數學軟件編制出求解該問題的加權殘值算法程序,程序適用性較強,可以求解雙參數彈性地基上任意邊界條件組合下任意豎向荷載(包括板面上任意位置的均布荷載、集中荷載以及兩者的組合)作用下的中厚板內任意點的位移場、內力場。

On the basic of former research men \' s experience , 18 experimental members ( including 9 simple beams and 9 restrained beams ) are designed and tested . in the experiment , phenomena are observed and record by taking photos in the whole process from the first crack appears to test members crash pletely , experimental data is attained including load values of crack - appear load , critical load and terminal load , stress values of reinforcing steel bar stress , pressed concrete stress and beam flank stress and values of deflection etc . by analyzing the crack \' s appearing and developing form and stress values of concrete and steel bars , the crash modes of test beams are defined ; shearing force - deflection curves are contrasted and analyzed ; the effects on shear strength of the three factors as shear span ratio , concrete strength and restraining moment are also analyzed
借鑒已有試驗的經驗，本文設計和完成了對18根超高強混凝土無腹筋梁（包括9根簡支梁和9根約束梁）在集中荷載下抗剪強度的試驗，觀察了試件從裂縫出現到完全破壞失去承載能力全過程的試驗現象并通過拍照進行記錄，獲得了試件的斜裂縫出現荷載、臨界斜裂縫荷載和極限荷載等荷載值和縱筋應變、混凝土受壓應變和梁側混凝土應變等應變值以及撓度值等。

Secondly , safety factor of a landspde body with a polygonal spding surface is analyzed in this paper . the results demonstrate that this method can consider that the different material stiffness parameters in the landspde body have an effect on the safety factor . finally , the safety factor of a three - dimension landspde body with a spherical spding surface is calculated with this method , and the apppcabipty of this method for three - dimension slope is verified after paring the result with theoretical answer
文中首先用具有理論解的算例? ?垂直坡受集中荷載的安全系數問題驗證了該方法的正確性，再通過對一個具有折線滑動面的滑坡體的安全系數的分析說明了該方法還可以考慮塌滑體內不同的材料剛度參數對安全系數的影響，之后用該方法對一個具有球形滑裂面的三維滑坡體進行了計算，通過與閉合解的比較驗證了該方法對三維邊坡問題的適用性。

词语大全 集中荷載的英文

词语大全 集中荷載的英文

词语大全集中荷載的英文

词语大全集中荷載的英文