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镇墩在工程设计上应用比较广泛,对管道或水工建筑物起到稳定及保护的作用,通常在地形的突变处,管道的转弯处和分叉处设混凝土镇墩,教科书及规范仅对稳定和地基应力做了相应的规范和要求,仅适用于一般的镇墩设计,对于斜管和水平管段的设计理论不够全面,文章对镇墩设计及结构计算进行详细说明,通过整理公式的计算,旨在对镇墩设计起到推动作用。
The piers are widely used in engineering design, which plays a stabilizing and protecting role in the pipelines or hydraulic structures. Concrete piers are usually provided at abrupt changes in the terrain, at the turning points and at the bifurcation of the pipelines. Textbooks and norms only apply to Stability and stress of foundation are correspondingly regulated and required. It is only applicable to the general design of piers. The design theory of inclined pipe and horizontal pipe is not comprehensive enough. The design and structure calculation of piers are described in detail. By calculating the formula , Designed to play a catalytic role in the design of piers.