continuous beam bridge造句
例句與造句
- The numerical value analysis of contract and creep on pc continuous beam bridge
連續(xù)梁橋收縮與徐變的數(shù)值分析 - Statistical analysis of live load on continuous beam bridge of cantilever casting during construction
懸澆連續(xù)梁橋主梁施工活載統(tǒng)計(jì)分析 - Research on the sliding mode of semi - active control on vertical vibration for continuous beam bridge
連續(xù)梁橋豎向振動(dòng)半主動(dòng)滑動(dòng)模式控制研究 - Influence of dynamic characteristics of lead - rubber bearing on seismic response of continuous beam bridge
鉛芯橡膠支座動(dòng)力特性對(duì)連續(xù)梁橋地震響應(yīng)的影響 - Construction monitor control and analysis of unsymmetrical side - span pre - stressed concrete continuous beam bridge
不對(duì)稱(chēng)邊跨預(yù)應(yīng)力混凝土連續(xù)梁橋施工監(jiān)控 - It's difficult to find continuous beam bridge in a sentence. 用continuous beam bridge造句挺難的
- In recent years prestressed concrete continuous beam bridge is applied widely with strong rivalrousness
預(yù)應(yīng)力混凝土連續(xù)梁橋以其強(qiáng)大的競(jìng)爭(zhēng)力，近年來(lái)得到迅猛發(fā)展。 - Completed in 1974 ， the bridge was the longest continuous beam bridge in the world then
全長(zhǎng)2560米，橋?qū)? . 2米，最大跨徑73米，是當(dāng)時(shí)世界上最長(zhǎng)的跨海預(yù)應(yīng)力混凝土連續(xù)梁橋。 - At present , crack phenomenon always appears in long span prestressed concrete continuous beam bridges used , the reason of which is that the structure prestressed loss is estimated lower
目前，在部分已建成運(yùn)營(yíng)的大跨度預(yù)應(yīng)力混凝土連續(xù)梁橋的不同部位出現(xiàn)了不同程度的開(kāi)裂現(xiàn)象，多數(shù)是由于施工時(shí)對(duì)結(jié)構(gòu)預(yù)應(yīng)力損失估計(jì)不足所造成的。 - Normally there are hundreds of cables in a continuous beam bridge , especially in an indeterminate structure . and the shape of the prestressing cable is complicated , so it has great difficulties in its drawing
預(yù)應(yīng)力鋼束因其線(xiàn)形變化多，大都又呈曲線(xiàn)狀，而對(duì)于大型復(fù)雜的預(yù)應(yīng)力結(jié)構(gòu)，如連續(xù)梁橋，往往有幾百根鋼束，幾十種形狀，所以鋼束圖的繪制任務(wù)繁重。 - The no . 4 bridge of xiangfan bridge over - crossing hanriver is a specially long span river bridge on freeway by tieing freeway form hanshi to xiangjing . the main span is 70 + 5 * 120 + 70m . it is a prestressed concrete continuous beam bridge
襄樊漢江四橋是漢十-襄荊高速公路連接線(xiàn)上跨越漢江的一座特大橋，主跨為70 + 5 * 120 + 70米，其結(jié)構(gòu)型式為預(yù)應(yīng)力混凝土連續(xù)梁橋。 - Next , the key technologies of the continuous beam bridge cad system including the definition and usage method of various geometrical / physical models , the definition and procedure of data structure and the optimization of pre - stressed tightwire are described
接著，作為“連續(xù)梁計(jì)算機(jī)輔助設(shè)計(jì)系統(tǒng)”的關(guān)鍵技術(shù)，詳細(xì)分析了各種幾何和物理單元的定義和使用方法、數(shù)據(jù)結(jié)構(gòu)的定義與處理、預(yù)應(yīng)力鋼束的束數(shù)優(yōu)化方法。 - This paper sets up a fuzzy optimum math - model of the prestressed degree for prestressing bundle disposition of prestressed concrete continuous beam bridges , which is transformed into a clear math program by - level cut - set . by the solution of the clear math program , a succession of reasonable prestressing moments can be obtained . then it is convenient to dispose the prestressing system by only taking account of geometric factors of all controlling sections . based on this , a theory of automatic disposition of the prestressing bundles is proposed and an engineering example is given to demonstrate it
建立預(yù)應(yīng)力混凝土連續(xù)梁橋預(yù)應(yīng)力度的模糊優(yōu)化問(wèn)題，按-水平截集解法，將模糊優(yōu)化問(wèn)題轉(zhuǎn)化為確定性的數(shù)學(xué)規(guī)劃問(wèn)題.求得一較合理的消壓彎矩后，只需按控制截面的構(gòu)造進(jìn)行預(yù)應(yīng)力體系設(shè)計(jì).在此基礎(chǔ)上提出了配束自動(dòng)化的基本思想，并以一實(shí)例說(shuō)明其理論應(yīng)用 - Gm ( 1 , h ) model , considering the temperature variation influence on long cantilever girder , is proposed to solve the fitting and predication problem of flexbility deformation for the first time . after the applications , it shows higher precision and wider application prospect in small quantity data condition . the model would be popularized for cable - stayed bridge and continuous beam bridge
本文首次提出使用gm ( 1 ， h )模型，解決考慮溫度影響時(shí)長(zhǎng)懸臂梁體撓度值的擬合與預(yù)測(cè)問(wèn)題，從實(shí)際的計(jì)算結(jié)果來(lái)看，該方法應(yīng)用于少數(shù)據(jù)量情況下梁體撓度值的擬合與預(yù)測(cè)，具有較高的精度和較廣的應(yīng)用前景，可推廣到斜拉橋和連續(xù)梁橋施工撓度的預(yù)測(cè)計(jì)算中。 - According to regress , the paper got equivalent shearing stiffness and equivalent damping gene ' s calculating formula of the hdr ' s equivalent linear model . at last , the paper estimates the effect of integrated isolation bearing with a 4 span continuous beam bridge by nonlinear dynamic analysis program
根據(jù)能量相等的原則，本論文提出了高阻尼橡膠剪切滯回曲線(xiàn)的雙線(xiàn)性模型和模型中各參數(shù)的計(jì)算公式；回歸出了用剪應(yīng)變表示的等價(jià)線(xiàn)性化模型的等價(jià)剪切剛度和等價(jià)阻尼比實(shí)用計(jì)算公式。 - In this paper ( chapter 4 ) , curvature mode method is adopted to the calculation of damage imitation to one prestressed concrete continuous beam bridge . three conditions is divided to carry out analysis and study and compare the diagnose ability about the displacement mode and curvature mode method to the different conditions of single damage location and a couples of ones , and the effect of different damage degree to damage identification for structures
本文(第4章)采用曲率模態(tài)法對(duì)一座預(yù)應(yīng)力混凝土連續(xù)梁橋進(jìn)行損傷仿真計(jì)算，文中分三種工況進(jìn)行分析，研究和比較了位移模態(tài)、曲率模態(tài)方法對(duì)于單一損傷位置和多處損傷位置不同情況的診斷能力，以及不同損傷程度對(duì)于結(jié)構(gòu)損傷識(shí)別的影響等。
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