• 调度算法设计设计计算程序”的异步控制问题得到初步应用

    This dispatcher algorithm design in "beam plate bridge design calculation procedure" in the asynchronous control question obtained has applied initially.

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  • 斜拉斜拉之间适用跨度介于梁式桥和斜拉之间。

    Stemmed from Japan, for medium length spans (those between 100 meters and 200 meters), low tower cable-stayed bridge is fast becoming the bridge of choice.

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  • 接着根据层次分析法原理,建立了城市混凝土梁式健康状况评估整体递阶层次结构模型,计算得到各指标权重

    Then, a hierarchy health assessment model is established based on the systematic analysis of existing city concrete beam bridge, and the weight of bottom indexes are worked out.

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  • 单轨PC(预应力混凝土)轨道结构具有承重导向稳定作用

    Straddle type single track beam of Press Steel Concrete (PC) possess the action of bearing, orienting and stabilizing.

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  • 斜拉与桁架梁式类型之间,在结构上一个显著不同之处,在于柔度方面

    One of the most noticeable structrual differences between the cable-stayed bridge and the truss and girder types lies in the field of flexibility .

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  • 姐妹、溪被称为“世界上美丽”,这两座廊为编梁式木拱廊

    The Beijian bridge and Xidong bridge of "sister bridge" are woven beam timber-arched covered Bridges, called the "most beautiful Bridges in the world".

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  • 悬索长输管道跨越常用,其结构主要抗风索、塔基锚固系统等部分组成。

    Suspension pipe bridge is a kind of common structural form consisted mainly of main cable wind cable tower foundation anchor system and girder form pipe bridge.

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  • 根据结构及其横向受力特点提出了“弹性支承刚性”进行跨中荷载横向分布的计算。

    The elasticity support rigidity crossbeam method is brought forward according to orientation structure endure force character of skew bridge with multilongitudinal beams.

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  • 根据已有试验研究成果总结推荐了起重机焊接疲劳参数取值

    Based on test data and research achievement available in literature, the fatigue parameters of welded boxes of overhead and gantry cranes are recommended.

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  • 3个阶段10种荷载工况进行模型力学性能试验研究下承结合受力性能。

    The mechanical property test of the model covering 3 stages under 10 load conditions is carried out to study the loading property of through truss composite beam with simple support.

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  • 对于烈度地震区大的设计推荐了一种全新方案——空腹连续刚构,该结构是钢管桁架预应力混凝土板的组合结构。

    The author recommends a brand new long-span bridge structure in high intensity earthquake areas—consecutive box girder rigid frame bridge with hollow abdomen.

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  • 内外弧形下层伸缩构成结构紧凑重量轻巧美观实用。

    The bridge structure is formed by the inside and outside arc end carriage and the upper and lower retractable main girder, with compact structure, light weight and beautiful and dignified appearance.

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  • 为此,矩形压电悬臂结构作为换单元,通过压电层等效电流单相整流电路理论及相关公的推导,得出微能量功率的计算公

    An energy harvesting structure based on rectangle piezoelectric microcantilever was set up and the process of energy transform from vibration to electric was generally analyzed.

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  • 通过动态测试,对连续径向竖向振动特性进行了分析。

    In this paper, through a dynamic test, the vibration characteristics of a continuous concrete curved beam bridge with isolated columns along radial and vertical direction are studied.

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  • 重点论述了南环四柱式桥结构、缆索体系、全焊接加劲、环氯沥青面铺装等关键技术。

    The segment assembling connection is a key procedure during the construction of truss stiffening girder of long span suspension bridge.

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  • 青岛海湾大沽航道不对称独四跨连续钢箱自锚悬索

    The Dagu River Shipping Channel bridge of Qingdao Bay bridge is a single tower self-anchored suspension bridge with asymmetric 4-span continuous steel box girder.

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  • 青岛海湾大沽航道不对称独四跨连续钢箱自锚悬索

    The Dagu River Shipping Channel bridge of Qingdao Bay bridge is a single tower self-anchored suspension bridge with asymmetric 4-span continuous steel box girder.

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