上部结构

Proceeded for beam strength and stress; analysis and checking calculations are made of Traverse beam and surface plate.

将所推荐桥梁进行了全面的计算分析，利用横向分布系数确定活载分布，求得上部结构主梁的内力，从而确定主梁配筋，然后进行主梁强度和应力验算，并分析验算了横梁和桥面板。

Its steel superstructure, only 3.50 meters thick , consists mainly of a comparatively flat stiffened box section beam.

桥的上部结构为钢材，厚度仅为3.50米，主要由相对扁平的箱型截面梁组成。

The design of the main tasks was based on the new norms on the catenary arch bridge upper box structure design.

本设计的主要任务是依据新规范对悬链线箱形拱桥上部结构进行设计计算。

The entire Superstructure cross-section, except for traffic barrier, shall be considered to be placed at one time for purposes of determining support requirements and designing falsework girders for their stresses and deflections, except as follows: For concrete box girder bridges, the girder stems, diaphrams, crossbeams, and connected bottom slabs, if the stem wall is placed more than 5 days prior to the top slab, may be considered to be self supporting between falsework bents at the time the top slab is placed, provided that the distance between falsework bents does not exceed 4 times the depth of the portion of the girder placed in the preceding concrete placements.

整个上部结构截面除交通障碍，应被视为在一个确定的要求和支持他们的设计应力和挠度除，脚手架时间放在梁的目的如下：对于混凝土箱形梁桥，主梁茎，diaphrams，横梁，和连接底板，如果干墙放置超过5天前向顶板，可能被认为是自我支持之间的脚手架本茨当时顶端板放置，只要脚手架茨之间的距离不超过4倍，在前面的混凝土主梁部分存款放在深度。

The results also show that integral moment is the main part of the foundation plate moments, the total deformation is like the pot bottom, and there is great moment at the root of frame column connecting with the foundation, which should be paid attention to in design.

分析研究还显示，由于考虑了地基土、基础与上部结构共同作用，在基础筏板的全部弯矩中，整体弯矩占主要部分。整体变形类似锅底状，以底部受拉为主要受力状态，同时与基础相接的框架柱根部有很大的弯矩，设计时要充分注意。

This paper gives an account of the construction schemes for superstructure of the main bridge of Wuhan Tianxingzhou Changjiang River Rail-cum-Road Bridge,including various techniques having been applied to the pylon construction,steel girder erection,stay cable and deck slab installation,and pylon and steel girder parallel construction.

介绍武汉天兴洲公铁两用长江大桥主桥上部结构施工方案，包括主塔施工、钢梁架设、斜拉索安装、桥面板安装以及塔梁同步施工技术。

Based on dynamic analysis, this thesis suggests a simplified formulas which can be used to estimate the displacement of base-isolation system for the design of the superstruture and the isolators.

本文根据对基础隔震体系的动力反应分析，建议了用以设计上部结构和隔震垫的计算基础隔震体系位移的简化计算方法，并且给出了简化计算公式的适用条件。

1 INTRODUCTION The superstructure consists mainly of walls, door, windows and lintels.

问题补充：我的中文翻译： 3.1。简介上部结构主要包括墙、窗、门和过梁。

Along with the construction development in speedways, express railways and the construction advancement of technology, long-span bridge have been developed quickly in china in the nineties of the twentieth century, so the requirements of bearing capacity of the foundations, which support the upper structures, have turned out more and more strict.

随着我国高速公路、高速铁路的发展及施工技术的进步，在我国上个世纪九十年代以来，大跨度桥梁得到迅速发展，因而上部结构对基础的承载力要求越来越高。

In this paper, the feasibility of pile with high bearing capacity, such as post-grouting bored concrete pile, pedestal pile, huge pile and so on, used in top-down construction is studied. The construction speed increase of structure above ground i...

本文研究将高承载力的桩基，如桩端后注浆钻孔灌注桩、扩底桩、巨型桩等，在软土地区全逆作施工中应用的可行性；分别对于一柱一桩和一桩多桩两种逆作施工竖向承载体系，论证了高承载力的桩基的应用可以加快上部结构施工；总结了全逆作施工中的关键施工技术，如立柱的不均匀沉降、梁柱板墙的节点、一柱多桩的转换梁板等；提出了软土地区高层建筑全逆作施工总体方案制定应遵循的一些基本原则，如主楼群房的逆顺组合、全逆作的逆顺分界选择、挖土方式选择等。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。