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- steel deck bearing system 钢承板受力系统
- Asphalt mortar pad plays an important role in steel deck pavement system with double-layer SMA. 沥青砂胶缓冲层在双层SMA钢桥面铺装体系中起着重要的作用。
- The related information can serve as references of domestic repairing technology for steel deck plate paving. 相关的资料可以为我国的钢桥面铺装维修技术提供参考。
- The load carrying capacities of steel deck concrete composite slabs are governed by the longitudinal shear strength. 压型钢板-混凝土组合楼板的承载能力受楼板叠合面的纵向抗剪能力控制。
- In this paper,the failure form of work roll bearing chock of 2050mm hot strip mill in bao steel is studied using Finite Element Method(FEM) the internal heat resources of bearing system is analyzed. 本文以宝钢2050热连轧机工作辊轴承座热变形故障为研究对象,详细分析了轴承系统的内热源,确认轴承内部的摩擦热是轴承升温的主要热源。
- A comparison of steel deck weights indicates that the cable-stayed bridge again fills the void between the continuous girder and suspension bridges. 以上钢桥面重量的比较指出,斜拉桥介于连续梁和悬索桥之间。
- Dear sirs, Please quote CIF CALLAO, Peru a Roll Forming machine to produce steel deck, for the building industry. Regards, ... 查看“机械及工业制品-铸造和锻压”:公司信息商品信息供应信息
- Finally, the dissertation searchs after design parameters,considering overweight transportation, of steel deck pavement . 最后,论文对考虑超限运输的钢桥面铺装设计参数进行了初探。
- Operating characteristic of water lubricated stern tube bearing system is the base of application. 水润滑艉轴承的工作特性是用户选用的依据。
- Besides,the simulation model of steel deck pavement of the Tianjin Xiangluo Bay Bascule Bridge under vehicle load is established. 分析结果表明,以不同力学响应为铺装层力学控制指标时,采用的仿真模型也不同;
- In China, many steel deck pavements have the experiences of cracks during using, and some of them had to be rebuilt because of severe distresses. 钢桥面铺装层作为一个功能层,必须具有足够的强度和良好的整体性,并应具有足够的抗裂、抗冲击、耐磨性能。
- M.O.TCole,P.S.Keogh ,C.R.Burrows.Adaptive Q control of vibration due to unknown distrbances in rotor magnetic bearing system[C]. 本文将自适应Q控制应用到电磁轴承上,该控制方法只需要知道控制执行器到测量信号间的模型而不需要知道干扰的信息就可以自适应控制使振动误差平方和最小。
- For deceasing load and increasing the span, the orthotropic steel deck is generally applied for the long span steel bridge. 为了减小桥梁自重和增大跨径,大多数钢桥的桥面板一般采用正交异性钢桥面板。
- M.O.TColeP.S.Keogh C.R.Burrows.Adaptive Q control of vibration due to unknown distrbances in rotor magnetic bearing system[C]. 本文将自适应Q控制应用到电磁轴承上该控制方法只需要知道控制执行器到测量信号间的模型而不需要知道干扰的信息就可以自适应控制使振动误差平方和最小。
- For the exact function of the bearing system, the bearing pairs must be linked together with a preload on the movable bearing. 对于举止制度的精确功能,举止双一定被在可动的举止上连同一个预载一起联编。
- The comparisons of dynamic properties between the elaborate model and simplified model validate the effectiveness of the FE simplified simulations of the orthotropic steel deck. 与精细模型的动力特性对比表明,该模型可作为结构损伤预警与损伤识别分析的有限元模型。
- In this paper,the methods for construction implementation and quality management of the steel deck surfacing of Runyang Changjiang River Highway Bridge are presented. 介绍润扬长江公路大桥钢桥面铺装工程及质量管理办法,采用的质量控制体系保证了大桥铺装工程质量,可作为今后同类工程施工的重要参考。
- Accordingly the principled suggestion for guiding the designing optimization on magnetic circuit of electromagnetic thrust bearing system was put forward. 据以提出若干指导电磁推力轴承系统磁路设计优化的原则建议。
- The performances of the gussasphalt are fine, such as water proof, fatigue resistance and bonding with steel deck.Naturally, it is a kind of ideal steel deck surfacing material. 摘要浇注式沥青混凝土具有优良的防水、抗老化性能,抗疲劳性能以及对钢桥面板优良的随从性,是一种理想的钢桥面铺装材料。
- In this disquisition,on the basis of the analysis of the structure characteristic of Lp rotor and bearing system of domestic 300MW turbine units,the characteristic of No. 在对国产300MW汽轮机低压转子与轴承系统的结构特点分析基础上,结合大量现场试验研究,分析了300MW汽轮机4号轴承不稳定振动的特点。