查询词典 Bridges

In another side, Owning to the complex construction of continuous girder bridges, which is laboursome and time-sonsuming, engineers 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.

人们一直希望将简支梁的批量预制生产和连续梁的优越性能结合起来，由此就产生了将梁板预制、架设就位后，在墩顶连续段浇筑混凝土并张拉预应力使之连续的&先简支后连续梁&结构。

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. Thus the "simply-supported-continuous system" is introduced.

但是由于现浇连续梁的施工复杂繁琐、费工费时，人们一直希望将简支梁的批量预制生产和连续梁的优越性能结合起来，用梁或板批量预制生产的方式来加快连续梁的建设速度，以省去繁琐的支模工序，由此产生了将整跨梁板预制、架设就位后在端部浇筑混凝土并张拉预应力使之连续的&先简支后连续&施工法，而形成的体系则被称为&先简支后连续结构体系&。

Mist hangs across the labyrinths of canals and bridges.

雾气笼罩挂在错综复杂的运河和桥梁中。

In this dissertation, construction methods of long span arch bridges are reviewed firstly, and the lifting process of Shengmi Bridge's arch ribs is illuminated in detail. In succession, the status of study of wind-resistance in long span bridge construction is presented, and then the necessity of work of this dissertation is brought forward.

本文首先回顾了大跨度拱桥的施工方法，详细说明了生米大桥主拱肋吊装的施工过程，接着介绍了目前大跨度桥梁施工期间抗风研究的现状，提出了进行本文工作的必要性。

Zhuozhou City Hakata bridge template Manufacturing Co., Ltd., located in Zhuozhou urban highway east of Beijing-Guangzhou, covers an area of 26,000 square meters, the 260 registered trade unions, professional and technical personnel 93 people, the output value of 70 million yuan a year, specializing in the production of railway, Roads and bridges, culverts template, Cradle template, lining vehicles, scaffolding, from film, gaskets, the power structure and pieces of lifting equipment for bridge construction, is China's only professional production of the modern enterprise bridge template.

涿州市三博桥梁模板制造有限公司，位于涿州市区京广公路东侧，占地面积2.6万平方米，注册职工260人，其中专业技术人员93 人，年创产值7000万元，专业生产铁路、公路桥梁、涵洞模板、挂篮模板、衬砌台车、脚手架、脱膜剂、密封垫、电力架构件及建桥专用起重设备，是全国唯一专业生产桥梁模板的现代化企业。

These bridges—regarded as the linchpins of seabasing—will remain stable in swells of up to 2 metres.

这些桥被看作是构成海上基地的关键因素——能够在2米高海浪的情况下保持桥面稳定。

The application of this assessment method can provide the scientific basis for maintenance and management of long-span cable-stayed bridges.

这种评估方法的应用将会为大跨度斜拉桥的养护管理提供更加科学的依据。

With the rapid development of China s traffic, more and more long-span bridges are needed to be constructed.

随着我国交通事业的快速发展，需要修建更多大跨径桥梁。

And it is necessary to do more research on the construction control technologies for the long-span prestressing concrete bridges.

因此有必要对大跨径桥梁施工控制技术进行更进一步的研究。

With the rapid development of national economy and bridge construction technology, more and more long-span bridges are built in our country.

随着国民经济和桥梁建造技术的迅猛发展，越来越多的大跨度桥梁已经矗立在我国的大地上。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。