高架桥

Therefore, the reasonable evaluation of deformation of the structures becomes a significant issue that the bridge seismic design should confront, In this paper, in connection with the author's design experiences in this regard, the current calculation methods for structural ductility ratio of railway viaducts in Japan are described with an aim to providing reference to the seismic design of similar bridges.

根据作者过去在这一方面的设计经历，介绍了日本现行铁路高架桥设计采用的构件延性率计算方法，以供桥梁抗震设计参考。

After analyzing the guiding concept of"car-based"characteristics with wide roads and viaducts in China, the paper proposed to build a healthy and green urban transportation environment with people as a core, to re-shape the"New Humanism"and"New Ecology"of transportation environment, to start from"heart"and return to ecological rationality.3.To solve the problem of urban transportation in China, the paper proposed that we must take China's national reality into consideration fully.

走绿色交通之路体现的是城市交通发展的绿色转向。2、论文认为，以宽马路与高架桥为特征的中国城市交通环境特色体现的是一种&车本位&思想，要创建一个人本化绿色交通环境，必须形塑&新人文&与&新生态&，从&心&出发回归生态理性。3、论文提出，要解决中国的城市交通问题，必须立足&国情&。

As high speed development of the traffic industry, the need for long span pre-stressed concrete continuous curved box-girder bridges in construction of highways, urban overhead crossings and viaducts is bigger and bigger. But the existing computing method cant satisfy the precision demand hi analysing long span curved box-girder bridges.

随着交通运输事业的蓬勃发展，由于高速公路、城市立交桥和高架桥的日益增多，大跨度曲线箱梁桥的应用需求越来越大，而现有的简化计算方法对于大跨度曲线箱梁桥的计算分析尚存在一定的困难。

Three rooms with natural ventilation and eleven streets (includes two streets which the viaducts crossed) are selected as sampling points, CO concentration and aerosol particle number concentration are employed as the test parameters for gaseous and particulate pollutants, respectively.

本文分别选择了上海市和西安市的三个自然通风房间和十一条街道(包括两条高架桥穿越的街道)作为典型测试点，并分别以CO浓度和气溶胶粒子数浓度作为测定参数，对室内外污染物浓度间的关系进行了系统的实验测试和详细的理论研究。

Setting the design of pre-stressed concrete coping s 35 m T-beam bridge of Xigang open jetty of Jinfeng Bridge over Meixi River in the city of Shantou as example,it simply introduces the calculation points and design methods of pre-stressed concrete coping s,gives a design reference to the similar bridge projects.

以汕头市梅溪河金凤大桥一西港高架桥35m T型梁桥的预应力混凝土盖梁设计为工程实例，简要介绍了预应力混凝土盖梁的计算要点和设计方法，以供类似桥梁工程的设计参考。

For jobs that require scaffolding or trestles and scaffold boards you should make sure that the correct equipment is used.

对于需要脚手架，高架桥及脚手板的工作，您应当确保使用正确的设备。

And the deformation and stability analysis of pile foundation with high bridge pier are important technical problems on the basis of understanding the structure characteristics of bearing mechanics.

此时，如何在全面掌握高桥墩桩基础承载机理的基础上进行其变形与稳定性分析，已成为山区高架桥基础工程所面临的重要技术难题。

And the rational design of pile foundation with high bridge pier is an important technical problem on the basis of understanding the structure characteristics of bearing mechanics, deformation and stability.

因此，如何在全面掌握高桥墩桩基础承载机理、变形与稳定特性的基础上，对其进行合理设计，目前已成为山区高架桥基础工程所面临的重要技术难题。

Because of Iandform limiting or the demand for overpass, the large-scale cloverleaf junction and urban trestle adopt the curved bridge becoming the curve on the level extensively.

在大型立交桥和城市高架桥中，因地形限制或跨线的需要，广泛地采用了平面上成曲线的弯桥。

The last great steam powered mountain line built anywhere in the world. It can ride through the formidable Jingpeng Pass.

火车将会通过崎岖的经棚垭口，一列货车至少要靠两具QJ蒸气火车头又推又拉才能登上顶峰途中经过许多山洞、高架桥、和急转弯，不管以何种标准评量，这条铁路都令人印象深刻。

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。