论文部分内容阅读
浆砌石反拱挡土墙是根据石拱桥原理建造的一种新型结构挡土墙。这种挡土墙克服了重力式浆砌石挡土墙工程量大、投资多的缺点,具有结构简单,施工方便,坚固耐久,用料少、投资少、无需进行倾覆、滑动验算等优点。1975年我县在三角、陆家、鲍家沟等三处排水站的厂房侧墙和进口前池异墙以及阿拉河排水站的压力池后墙,采用了浆砌石反拱挡土墙,经过去年大水的考验,强度和稳定性较好,可以在水利排灌站的建设上应用。特别在石料缺乏地区,或者钢筋混凝土一时供不应求的情况下,更有实用价值。
Masonry reverse arch wall is based on the principle of stone arch bridge construction of a new type of retaining wall. This kind of retaining wall overcomes the shortcoming of large amount of gravity masonry retaining wall with large amount of investment and large investment, and has the advantages of simple structure, convenient construction, durable, less material, less investment, no need of overturning and sliding checking. 1975 in our county in the Triangle, Lu, Baojiagou drainage and other three drainage wall of the factory building and imported front pool wall and the drainage wall of the Arathi pressure pool after the wall, the use of mortar inverted arch retaining wall, After last year’s flood test, the strength and stability are better, and can be used in the construction of irrigation and drainage stations. Especially in the absence of stone, or reinforced concrete temporarily in short supply, more practical value.