查询词典 suspension bridge

First, on the basis of sufficient study on the constructive condition of the main bridge of Tianxingzhou Bridge, different types of cross section of the steel truss beam, relationship between the length of steel beam node and quantity of steel, the shape of pylon, the form of anchorage and the structural system of the main bridge of Tianxingzhou Bridge are analysed.

本文以天兴洲大桥主桥的设计为研究对象，较为详细的研究了以下内容：首先，在充分研究天兴洲大桥具体建桥条件的基础上，研究了不同主桁断面形式，比较了各种节间长度对受力及用钢量的影响，分析了主塔的形式和索的锚固方式，对比分析主桥总体布置的不同方案，同时还对主桥下部结构方案进行对比分析；然后，对不同铁路结合桥面布置方案进行了对比研究，并计算了推荐方案在不同荷载工况下的受力状况。

This time you're not the driver of the trolley car,you are an onlooker.you are standing on a bridge,overlooking a trolley car track,and down the track come the trolley car, at the end of the track are five wokers.the brakes don't work.the trolley car is about to crash into the five and kill them.and now you are not the driver,you really fell helpless.until you notice standing next to you,leaning over the bridge is a very fat man.and you could give him a sholve,he will fall over the bridge onto the track.right in the way of the trolley car.he would die but he would spare the five.now how many would push the fat man over the bridge .raise your hands.

现在，你不是电车司机，你是个旁观者，你站在桥上，俯瞰电车的电轨，沿着轨道尽头有5个工人。电车手刹照样不灵了。电车快要撞向这5人。你不是司机，你真的感觉很无助。突然，你看见站在你旁边，桥边还有一个非常胖的人，你可以推他一把，他会掉到轨道上，刚好能停住车。他会死去，但能救活其他5个人。有多少人会推那个胖子？

Tower Bridge is designed to allow the first carriage passed by, but now there are 40,000 motor vehicles a day through the bridge so that the Tower Bridge traffic has become increasingly busy in the past has been suggested that only pedestrians through the Tower Bridge, but now it seems that, however Is not a realistic idea soured.

塔桥最初设计是为了让马车通过的，但现在每天有40000辆机动车通过大桥，使塔桥的交通变得日益繁忙，过去曾有人建议塔桥只准行人通过，但现在看来那不过是个一点也不现实的馊主意。

The success of Sui Fenhe cable-stayed bridge's construction control improves the technology level of the concrete cable-stayed bridge's construction control, solves the difficult problems of the long-span cable-stayed bridge's swivel erection construction and provides the valuable experiences for the long-span concrete cable-stayed bridge's swivel erection construction in the future.

绥芬河转体施工斜拉桥施工控制的成功，提高了混凝土斜拉桥施工控制的技术水平，突破了大跨度混凝土斜拉桥单点平铰水平转体施工的难题，为今后类似大跨度混凝土斜拉桥转体施工提供宝贵的经验。

Jiangyin Wanjia Illumination Electronic Device Co., Ltd. which was established in October 2005, locates in No. 2 Huoyun Road, South Bridge Road, Jiangyin Municipality, Jiangsu Province, where is in south of Jiangyin Changjiang Bridge Beauty Spot, the development zone nearby the freight railway station and adjacent to the municipal government and civilization square. The company is simply to reach by exiting from the southern entrance of Jing-Hu Expressway, crossing the Bridge Road along the direction to Wuxi and entering into Bridge Southern Road towards the freight railway station.

江阴万佳照明电器有限公司创办于2005年10月，地处江苏省江阴市境内大桥南路货运路2号，坐落在江阴长江大桥风景区南、火车货运站旁开发区内，市政府、文明广场近在咫尺，京沪高速公路在江阴南出口下往无锡方向走大桥路进大桥南路，往货运站即可到达万佳照明电器有限公司。

Combined with general situations of Lamawan the Yellow River Bridge the major diseases as well as the causes of those diseases of this bridge are analyzed,at the same time corresponding repairing and reinforcement measures of cracks,bridge pavement slab and bottom slab of box beam are proposed,in order to ensure the normal service and safety of this bridge.

结合喇嘛湾黄河大桥的具体概况，分析了该桥存在的主要病害及其各种病害产生的原因，介绍了裂缝、桥面板、箱梁底板等的维修加固措施，以保证该桥的交通正常运行以及安全性。

By applying the sinusoidal wave mode to simulate the rugged surface of bridge deck,accounting for vehicle-bridge interaction and using Euler-Bernoulli beam theory, a coupling vibration model of vehicle-bridge system was developed. The model was solved by mode analyzing method and Runge-Kutta method, and the dynamic response and the resonance curve of the bridge were obtained. It is found that there are two resonance regions, one represents the main resonance while the other the minor resonance, in the reson...

通过用正弦波形模拟桥面的不平和考虑移动车辆-桥梁间的相互作用，在Euler＿Bernoulli梁理论的基础上建立了一种车桥系统的耦合振动模型·利用模态分析法和Runge＿Kutta法对模型进行数值求解，获得了车桥系统耦合振动的动态响应和共振曲线·发现车桥耦合振动的共振曲线中存在两个共振区域，一个反映主共振而另一个反映次共振·讨论了桥面不平、桥梁振型和车辆间的相互作用对系统振动的影响·数值结果表明，这些参数对系统振动的影响很大，桥面不平和振型对车桥系统耦合振动的影响不能忽略，设计车速应该远离临界车速

The administrator cannot enforce the position of the root bridge.The administrator can set the root bridge priority to 0 in an effort to secure the root bridge position. But there is no guarantee against a bridge with a priority of 0 and a lower MAC address.

管理员不可以通过设置交换机的优先级0来确保交换机的根交换机的地位，但是不能保证出现一个交换机的优先级为0却拥有更低 MAC 地址的机器。

During the period of construction by the cantilever erection construction method, bridge experiences not only the process of generating girder in the stage of T rigid frame, but also the process of system transformation, so bridge has experienced a great complex stress process, in order to ensure the security of bridge during the whole stage of construction, the stress control and geometry control must be made during the stage of construction of bridge.

近些年来，我国随着经济的快速增长，出现了建造大跨度桥梁的高潮，预应力混凝土技术的迅速推广应用以及建造预应力混凝土连续梁桥的各种先进施工方法应运而生，加快了桥梁的施工进度，使得预应力混凝土连续梁桥的跨越能力不断增大，悬臂拼装施工方法就是在这种背景下产生并发展起来的。

For the purpose of make the type of the bridge corresponding with the ambience and cost saving, this paper provides two different types of bridge for selection: the first one is pre-stressed concrete continuous bridge; the second one is double cantilever half through no-thrust arch bridge.

对该桥的设计，本着&安全、经济、美观、实用&的八字原则，本论文提出两种不同的桥型方案进行比较和选择：方案一为预应力混凝土简支梁桥，方案二为拱桥。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"