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- The durability of bridge structure is a key question of safety using during the full life-span of the long-span bridge over sea under the influence of atrocious surroundings of the sea. 在海洋恶劣环境影响因素下,桥梁结构的耐久性是跨海大桥寿命期内安全运营的关键问题。
- There are inherent relations between vibration parameter and carrying capacity of bridge structure. 桥梁结构自振特性与结构承载能力有着内在联系;
- The cable-type bridge with no backstays is a new concept bridge structure with particularly exquisite shape. 无背索斜拉桥是一种全新概念的造型优美独特的桥梁结构形式。
- As to bridge structure, the concrete crack is concentrating representation of bridge bug, and it also is the most familiar disease of bridge. 对于桥梁结构而言,混凝土裂缝是桥梁缺陷的集中表现,也是桥梁最常见的病害。
- Furthermore the paper discusses the bridge structure form, precamber setup, asymmetric load influence and foundation setup of wind cables. 另外,文章还针对悬索跨越桥面结构型式、预拱度设置、不对称荷载的影响、风索基础的设置等问题进行了探讨。
- Continuous T beam is a common bridge structure used in thruway with the advantages of simple construction,good traveling conditions. 连续T梁是高速公路上常用的一种桥梁结构形式,具有施工简易、行车条件好且经济合理的优点。
- In this thesis a new double decked, separating up and down vehicles, non-diaphragm and partially cable-stayed bridge structure is presented. 本文所研究的上下行分层矮斜拉连续箱梁桥属于无横隔板的双层新型结构。
- At the urgent request of anti-earthquake in bridge structure, the authors make a deep analysis of ductility anti-earthquake of bridge structure. 针对桥梁结构抗震要求的迫切性,对桥梁结构的延性抗震进行深入分析。
- The fatigue life of railway bridge mostly lies on the constructional details of the bridge structure,characteristics of live load action effect,and times of live load actions. 铁路桥梁结构的疲劳寿命主要取决于桥梁结构构造细节、活载作用效应特征和活载作用次数。
- Because of the many courses with complexity of the health monitoring system oneself and a bridge structure with environmental complexity with indetermination etc. 由于健康监测系统本身的多学科性和复杂性,以及桥梁结构和环境的复杂性和不确定性等,使得国内外在这方面还处于探索开发阶段。
- Politeness will bridge over many difficulties. 举止文雅会使你渡过许多难关。
- Then,the difficulty for mechanical checking from those was given,and a research way for total property and local damaging of bridge structure was pointed out. 总结了通过试验及计算进行桥梁检测和评估的难点,以及进行桥梁整体结构与局部损伤研究的一种途径和方法。
- He tried to varnish over the truth with a lie. 他试图用谎言来掩盖真相。
- I've got the hump over what he said to me. 我已经对他所说的很不耐烦了。
- She threw a scarf over her shoulders. 她在肩上披上一块肩巾。
- Prestressed concrete T-shaped skew bridge with low web is a new type bridge structure, but it seems to be more complicated in the case of skew bridge with large angles. 摘要预应力混凝土矮T梁是一种新型的桥梁结构,而将其用于大角度斜梁当中,使得问题的研究更加复杂化。
- The boat heeled over in a strong wind. 船在强风吹袭下倾侧了。
- The horizontal and vertical earthquake response of an isolated bridge structure under multiple seismic ground motion excitations is analyzed in this paper. 摘要分析了多维地震动作用下隔震桥梁结构的水平向和竖向振动反应。
- They all cooed over the new baby. 他们对着新生婴儿爱抚地轻声细语。
- The dog kept a vigilant guard over the house. 这只狗警惕地守护着这所房屋。