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问:预拌砂浆罐基础怎么做?答:常规做法是按照厂家提供的基础图样,选择土质坚硬、场地开阔处,安装模板、浇筑混凝土基础。问:施工场地狭小,地下室顶板的承载力也不够怎么办。答:这个可以考虑型钢基础。西安市某工程地下2层,地上9层,建筑面积58 520 m2,系框架剪力墙结构,工程东西向长度156 m,南北向宽度28.2 m。基础埋深为13.500 m(自室内±0.000算起,下同),基坑支护
Q: How to make the foundation of ready-mixed mortar? A: The conventional method is to choose the foundation with solid soil, open space, installation template and concrete foundation according to the basic drawings provided by the manufacturer. Q: Construction site is small, the bearing capacity of the basement roof is not enough how to do. A: This can be considered based steel. A project in Xi’an has 2 underground floors, 9 floors above ground, and a building area of 58 520 m2. It is a frame-shear wall structure with an engineering east-west length of 156 m and a north-south width of 28.2 m. The base depth of 13.500 m (from the ± 0.000 indoor ±, the same below), foundation pit support