英语翻译请高手们帮我把下面一段话翻译成英语,关于土木方面的,用软件翻译的兄台请自重近年来我国桥梁建设迅速发展，大跨径钢管混凝土拱桥以其美丽的造型和合理的结构，在工程中得

英语翻译请高手们帮我把下面一段话翻译成英语,关于土木方面的,用软件翻译的兄台请自重近年来我国桥梁建设迅速发展，大跨径钢管混凝土拱桥以其美丽的造型和合理的结构，在工程中得
英语翻译
请高手们帮我把下面一段话翻译成英语,关于土木方面的,用软件翻译的兄台请自重
近年来我国桥梁建设迅速发展，大跨径钢管混凝土拱桥以其美丽的造型和合理的结构，在工程中得到了大量的运用。越来越多的钢管混凝土拱桥的施工采用千斤顶钢绞线斜拉扣挂法，并快速发展到采用定长扣索法进行拱肋的施工。这种吊装的施工方法，须精确计算扣索力，确保桥梁在成桥后的结构受力和线形满足设计要求。文章在广泛收集大跨径钢管混凝土拱肋吊装施工的已有资料的基础上，探索了千斤顶斜拉扣挂法施工的特征，总结和比较了目前常用的合理扣索力计算方法；对空钢管劲性骨架的无支架缆索吊装方法进行探究，总结得出了定长扣索法施工的优点和一般计算模式，以及优化设计的思路和计算理论，多重优化的计算方式等。结合巫峡长江大桥、黄山太平湖大桥、湖南茅草街大桥等三座特大钢管混凝土拱桥为例，对钢管混凝土拱桥拱肋千斤顶斜拉扣挂法施工中的合理扣索力的计算进行了探析，对定长扣索法的计算及优化设计方法进行了深入的探究。以合理拱轴线为目标函数的优化计算模型得到的预抬高值，对拱轴线的控制均达到了很好的效果，由此可见，定长扣索法施工在确定钢管拱肋吊装的合理成拱状态方面是行之有效的。

英语翻译请高手们帮我把下面一段话翻译成英语,关于土木方面的,用软件翻译的兄台请自重近年来我国桥梁建设迅速发展，大跨径钢管混凝土拱桥以其美丽的造型和合理的结构，在工程中得
In recent years our country bridge construction rapidly expand,the great span steel pipe concretes arched bridge by its beautiful modelling and the reasonable structure,obtained the massive utilization in the project.More and more steel pipe concretes arched bridge's construction uses the hoisting jack steel stranded wire to pull the buckle to hang the law slanting,and develops fast uses the fixed-length buckle rope law to carry on the arch rib the construction.This hoisting's job practice,must calculate precisely buckles Tension,guaranteed that the bridge and linear satisfies the design requirements in Cheng Qiaohou structure stress.The article widely is collecting the great span steel pipe concretes arch rib hoisting construction to have in the material foundation,explored the hoisting jack to pull the buckle to hang the law construction slanting the characteristic,summarized and has compared the present commonly used reasonable buckle Tension computational method; The ground-to-air steel pipe stiffness skeleton's non-support cable hoisting method carries on the inquisition,summarized has obtained the fixed-length buckle rope law construction merit and the general computation pattern,as well as optimization design mentality and computation theory,multiple optimized computing modes and so on.Unifies the Wu Gorge Wuhan Bridge,the Mt.Huangshan too Pinghu bridge,Hunan bushes street bridge and so on three especially big steel pipe concretes arched bridge is the example,pulled the reasonable buckle Tension's computation which to the steel pipe concretes arched bridge arch rib hoisting jack the buckle hung in the law construction to carry on slanting searched analyzes,has carried on the thorough inquisition to the fixed-length buckle rope's method computation and the optimization design method.Obtains take the reasonable arch spool thread as objective function's optimization computation model raises the value in advance,to arched spool thread's control to achieve the very good effect,thus it can be seen,the fixed-length buckle rope law construction became in the determination steel pipe arch rib hoisting arches the condition aspect is reasonably effective.

In recent years, the rapid development of China's bridge-building, long-span arch bridge of concrete pipe for its beautiful design and reasonable structure, the project has been a lot of use. An incre...

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In recent years, the rapid development of China's bridge-building, long-span arch bridge of concrete pipe for its beautiful design and reasonable structure, the project has been a lot of use. An increasing number of concrete-filled steel tube arch bridge construction using strand jack cable-stayed deduction linked to law and to the rapid development of the use of fixed-length cable deduction method of arch construction. The lifting of this construction method, to be precise calculation of withholding Faso, to ensure that the bridge after the bridge in the structure of the force and linear design to meet the requirements.The article in the extensive collection of long-span concrete-filled steel tube arch lifting of the construction has been on the basis of the information, and explore the cable jack deduction linked to the characteristics of construction, summarize and compare the current commonly used in a reasonable method of calculating deductions cable force; air pipe Jin skeleton of the stent without cable hoisting methods to explore, come to sum up the fixed-length cable construction and the advantage of the general computing model, as well as the optimization of the design ideas and theoretical calculations, optimization of multiple calculation methods.Wu Gorge Bridge, combined with the Yangtze River, Huangshan Taiping Lake Bridge, Hunan, and other grass Bridge Street three large concrete-filled steel tube arch bridge as an example of concrete-filled steel tube arch jack cable-stayed bridge deduction linked to construction of the power cord reasonable deduction for the calculation of, On the fixed-length cable deduction method of calculation and optimization of an in-depth inquiry. Arch axis at a reasonable objective function for the optimization model has been calculated in advance to raise the value of the arch axis control are achieved good results, we can see that fixed-length cable construction method in determining the lifting of the steel pipe arch into a reasonable Arch is a well-established state.

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In recent years our country bridge construction rapidly expand, the great span steel pipe concretes arched bridge by its beautiful modelling and the reasonable structure, obtained the massive utilizat...

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In recent years our country bridge construction rapidly expand, the great span steel pipe concretes arched bridge by its beautiful modelling and the reasonable structure, obtained the massive utilization in the project. More and more steel pipe concretes arched bridge's construction uses the hoisting jack steel stranded wire to pull the buckle to hang the law slanting, and develops fast uses the fixed-length buckle rope law to carry on the arch rib the construction. This hoisting's job practice, must calculate precisely buckles Tension, guaranteed that the bridge and linear satisfies the design requirements in Cheng Qiaohou structure stress. The article widely is collecting the great span steel pipe concretes arch rib hoisting construction to have in the material foundation, explored the hoisting jack to pull the buckle to hang the law construction slanting the characteristic, summarized and has compared the present commonly used reasonable buckle Tension computational method; The ground-to-air steel pipe stiffness skeleton's non-support cable hoisting method carries on the inquisition, summarized has obtained the fixed-length buckle rope law construction merit and the general computation pattern, as well as optimization design mentality and computation theory, multiple optimized computing modes and so on. Unifies the Wu Gorge Wuhan Bridge, the Mt. Huangshan too Pinghu bridge, Hunan bushes street bridge and so on three especially big steel pipe concretes arched bridge is the example, pulled the reasonable buckle Tension's computation which to the steel pipe concretes arched bridge arch rib hoisting jack the buckle hung in the law construction to carry on slanting searched analyzes, has carried on the thorough inquisition to the fixed-length buckle rope's method computation and the optimization design method. Obtains take the reasonable arch spool thread as objective function's optimization computation model raises the value

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