钢筋混凝土的

Tangshan City, the old single-storey houses for the old-fashioned, turned into rubble after the earthquake; the new urban area are multi-storey brick-concrete structure buildings, wiped out almost collapsed; reinforced concrete frame structure is also not spared the high-rise buildings, railway track occurred in snake shape distortions or subsidence as a result of the roadbedcheng bo lang style ups and downs, have a large surface cracks, the general collapse of a bridge destroyed, seismotectonic cracks extended up to 8 kilometers, with cracks near the ground motion is very alarming, two of its more than 200 meters within the scope of even the people air have been thrown.

唐山市老区多为老式单层民房，震后变成一片瓦砾；新市区大多是砖混结构多层建筑，几乎倒塌殆尽；钢筋混凝土框架结构的高层建筑物亦未能幸免，铁路轨道发生蛇形扭曲或由于路基下沉而呈波浪式起伏，地表产生宽大裂缝，桥梁普遍塌毁，地震构造裂缝延伸达 8公里，裂缝带附近的地面运动非常惊人，其两则200多米的范围内连人都被抛向空中。

A formula of the maximum crack width is given, which is based on a reasonable crack model.

在一个公道的裂缝模型的基础上，建议了钢筋混凝土受弯构件的最大裂缝宽度计算公式。

The corrosion resistance of chloride ion for concrete admixed with fly ash and slag is tested,and the corrosive surroundings of steel reinforcement concrete in splashing marine zone and fluctuating water level zone in the south of China are simulated.

东南沿海的海工钢筋混凝土结构物破坏的主要原因，是海水中氯离子对结构物的侵蚀；北方则是结构物受冻融破坏和氯离子侵蚀[1] 。

It is concluded that fragility analysis can be used together with the performance based seismic evaluation method, which is conduced to realize the seismic performance of buildings accurately and systemically.

计算分析表明，利用本文建立的易损性曲线可方便有效的对不规则钢筋混凝土框架结构的抗震性能进行评估。

Tribunal to declare Israel's concrete and metal barrier illegal because it encroaches on land they want for a state.

巴勒斯坦人要求联合国法庭宣布，以色列的钢筋混凝土隔离墙是不合法的，因为它侵占了巴勒斯坦人作为国土的土地。

The reasons of cracking and large deformation on common reinforced concrete continuous beam bridge were discussed.

就普通钢筋混凝土连续箱梁桥产生开裂和过大的变形等问题的产生原因进行了一定的探讨。

The evaluation method of bearing capacity of RC composite beam bridge based on non-linear properties of the RC composite beam bridge is presented in this paper.

本文在掌握了钢筋混凝土组合梁桥的非线性性能的基础上，研究制订了该类桥梁承载能力的评定方法，可供实践试用

The design-calculation methods which are suggested in this thesis in terms of the width of inclined pressure bar and the bearing capacity of stress and sheer of inclined pressure bar only try out to further study on the design and calculation of RCFEN.

论文提出的钢筋混凝土框架外节点斜压杆宽度、外节点抗压承载力、外节点抗剪承载力计算方法只是对框架外节点的设计计算方法进一步研究的一种尝试。

This text utilizes ANSYS of finite element general program to set up calculation model of reinforced concrete frame on box foundation.

本文利用通用有限元程序ANSYS，以箱型基础的高层现浇钢筋混凝土框架结构为基础建立计算模型，调整土-结构相互作用体系的影响因素，进行大量的计算机模拟计算。

Reinforced concrete arch bridge is a especial structure of railway bridge. There is less studies on continuous welded rail on arch bridge at home, so we need embedded studies its portrait force and Stability.

钢筋混凝土拱桥为铁路桥的特殊结构形式，国内对拱桥上无缝线路的研究较少，因此需要对其的纵向附加力及稳定性进行深入地研究。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐