Therefore, it is urgent to study on masonry arch-bridge's reinforcement.
因此，研究圬工拱桥的维修加固已是迫在眉睫。
Therefore, the research on masonry arch-bridge's reinforcement is imminent.
因此，研究圬工拱桥的维修加固已是迫在眉睫。
Construction Technology for Masonry Arch Dams in Fujian and Economic Analysis.
福建砌石拱坝施工技术与经济分析。
Seepage proof facing plate or watertight concrete layer often locates in stone masonry arch dam.
在上游面或内部偏上游处设置了混凝土防渗层的砌石拱坝为成层异弹模坝。
A tapered beam element model is used to simulate the behaviour of a masonry arch bridge with loading.
采用梯形梁单元分析砖石拱桥在载荷作用下的行为。
In order to prevent seepage in stone masonry arch DAMS, the dam body is usually composed of different materials.
砌石拱坝为了防渗通常使坝体由不同材料组成，由于不同的材料具有不同的弹性模量，这类坝可称为成层异弹模拱坝。
In the reinforcement and leakage-proof of the masonry arch dam, we had the first attempt and achieved good results.
我们在浆砌石拱坝防渗加固中进行了首次尝试，取得了良好的效果。
Retaining structure of masonry arch dam, diversion system for pressurized water diversion, plant-plant to the ground.
挡水建筑物为浆砌石拱坝，引水系统为有压引水，厂房为地面式厂房。
Meanwhile, this technology was convenient to carry out, so it deserved popularization in leakage-prevention of masonry arch DAMS in cold regions.
同时，该项技术施工方便，值得在寒冷地区砌石坝防渗整治工程中推广。
Based on the analysis of reinforced masonry arch Bridges, several economical and practical approaches for small - span masonry arch bridge reinforcement are discussed.
通过对几座砖石拱桥的加固实例分析，阐述了对小跨度砖石拱桥进行加固的几种经济实用的方法。
The outline of the masonry arch dam is double-curved, the dam body is impervious, the crest spillway is built of slotted-type bucket and the mid-discharge orifice is slit-type bucket.
模型试验和实际运行表明，浆砌石拱坝体型、坝体防渗及泄水建筑物等设计是成功的。
With the merits of full use of the materials, saving steel bar and the cement, structure simple, big bearing potential, and costs few, the masonry arch-bridge is widely used in China.
圬工拱桥具有就地取材、节省钢筋和水泥、构造简单、有利于普及、承载潜力大、费用少等优点，在我国修建的比较多。
The formulas of shear capacity for the walls of continuous wall beams are worked out based upon the force model of continuous arch and the strength of two way compression of masonry.
基于连续拉杆拱受力模型和砌体双向受压强度导出墙体受剪承载力公式。
RC-masonry combination arch bridge makes rc arch ribs as former spanning structure and falsework of upper masonry's construction. Finally, reinforced concrete and masonry together form arch ring.
它提出了以RC拱肋作为先期的跨越结构和后期高强石砌体砌筑的施工支架，最终由石砌体和RC拱肋共同形成主拱圈的构思。
Yangmingsha Hydropower station dam is a C15 small size aggregate concrete stone masonry double curvature arch dam with crest spillway and flip buckets for energy dissipation.
阳明山水电站拦河坝采用C15细石混凝土砌石双曲拱坝，坝顶表孔泄洪，挑流消能。
Buttress: Exterior support, usually of masonry, projecting from the face of a wall and serving to strengthen it or resist outward thrust from an arch or roof.
扶垛：建筑中，自墙面凸出的砖石砌体，用以加固墙身或抵抗由拱或屋顶所产生的横向推力。
Buttress: Exterior support, usually of masonry, projecting from the face of a wall and serving to strengthen it or resist outward thrust from an arch or roof.
扶垛：建筑中，自墙面凸出的砖石砌体，用以加固墙身或抵抗由拱或屋顶所产生的横向推力。
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