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杭建公司设计技术人员,在同工农兵结合道路上,遵照毛主席“中国应当对于人类有较大的贡献”的伟大教导,在某厂玻壳车间基础工程设计中,首次成功地采用了薄壳底板砖砌沉井新结构,为国家节约了八万多元投资。而且在土法上马,不增加任何设备情况下,保证了战备工程施工进度。某厂玻壳车间地质资料情况是:地面下50公分就是地下水,从地表面直至20多米深的地层都含大量有机腐植质的古河道淤泥和淤质粘土,中间虽有一层粉质亚粘土,但厚薄不一。在这样地基上盖两层楼厂房,按过去翻洋本本洋教条唯一办法,是采用钢筋混凝土长椿一直打到20多米深的好土上才能起作用。但根据杭州地区施工设备条件最长只能打18米长椿。去上海参观请
Based on the great teaching of Chairman Mao “China should make greater contributions to mankind” on the road of integration of workers, peasants and soldiers, Hangjian’s design technicians have successfully used thin-walled products for the first time in the basic engineering design of a factory’s glass bulb workshop. The new structure of the open caisson of the shell and floor bricks saves more than 80,000 yuan of investment for the country. In addition, the method of construction of the combat preparation project was ensured without adding any equipment. The geological data of a glass-shell shop of a factory is: underground water is 50cm below the ground, and groundwater containing silty clay and silty clay with a large amount of organic humus is in the ground up to a depth of more than 20 meters. Although there is a layer of silty clay in the middle, But the thickness varies. To build a two-story factory building on this foundation, the only way to use foreign language in the past is to use reinforced concrete mortar to reach a good soil that is more than 20 meters deep. However, according to the conditions of construction equipment in Hangzhou, the longest can only hit 18 meters long. Go to Shanghai to visit please