查询词典 bridge construction

Construction ; Bridge construction ; Hazard ; Occupational accident ; Safety

指导教授曾惠斌；中文关键字营迼业；桥梁工程；危害；职业灾害；安全

Continuously develop of the road bridge construction, the derrick that requests the kit can satisfy it works to request, not only request to can carry out the most basic since heavy porterage request, but also the modern construction work more and more request it convenience, economic type, environmental protection.

请各位兄弟姐妹帮忙翻译一篇摘要，先谢过了路桥建设的不断发展，要求配套的起重机械能够满足其工作要求，不但要求能实现最基本的起重搬运要求，而且现代建设工作越来越要求其便捷性，经济型、环保性。

Dong Ding around the bridge on both sides of the spandrel, each block has two small circular arch to speed up the discharge will reduce the weight of the deck, to save stone, which is a pioneering undertaking in the history of bridge construction.

在大桥洞顶左右两边拱肩里，各砌有两个圆形小拱，用以加速排洪，减少桥身重量，节省石料，这在建桥史上是个创举。

The construction steps in rigid-frame bridge construction are full framing erection, in-situ casting of arch rib and straining concrete beam,folding of the arch ribs into a whole arch together,installation of the minor angle block and concrete filling till the deck forms into an integrity.

钢筋混凝土刚架拱桥现浇施工工艺主要是搭设满堂拱架，现浇拱片、横系梁混凝土，使主拱先合拢成单片拱片，然后安装微弯板、再浇筑混凝土填平层及桥面形成整体。

Due to slope cable bears barely alternative load longtime in nature environment, it is easy to corrosion and wreck. Seriously, the bridge is possibility to collapse in strictness air empoison, water pollution, seashore and ocean surroundings. Therefore, to study cable's corrosion widely and to inhibit corrosion process are very important for increase endurance and safety of bridge construction.

由于斜拉索长期承受交变载荷并暴露于自然环境中，特别是大气污染严重地区、水污染严重地区、海滨及海洋环境，极易发生腐蚀破坏，严重者还会因坍塌而造成生命及财产的巨大损失，因此，全面研究桥梁拉索的腐蚀，阻断腐蚀的成因，对提高桥梁结构的耐久性与安全性具有重要意义。

With the progress of technology and the development of bridge construction, there mushroomed a whole variety of skill-advanced bridge projects.

随着科技的进步和桥梁建设事业的发展，各种技术先进的桥梁工程纷纷涌现。

Temperature variation exerts great influence on the bridge alignment during the long-span prestressed concrete continuos girder bridge construction.

在大跨度预应力混凝土连续梁桥的施工过程中，温度变化对桥梁结构的线形有较大的影响。

With the rapid development of national economy and bridge construction technology, more and more long-span bridge...

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。

This paper is a research on the calculation theories and methods of cable suspension bridge construction control. It focuses on the sensitivity analysis of two design parameters - elastic modulus of main cable and dead weig;ht of bridge slab, which are key factors to the suspended structure.

本文针对悬索桥施工监测与控制的计算理论和方法开展研究，重点讨论了影响悬索桥结构行为的设计参数，通过设计参数敏感性分析，确定了对悬索桥变形有较大影响的两个设计参数——主缆的弹性模量和桥道板自重集度。

Bridge construction ; prestressed concrete ; continuous box girder ; bridge monitoring ; slab crack

桥梁施工；预应力混凝土；连续箱梁桥；桥梁监测；腹板裂缝

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。