混凝土地面承受重型载荷研究  

Research on Bearing Heavy Loads on Concrete Floor

作　　者：景磊 JING Lei(School of Ship and Ocean Engineering,Jiangsu Shipping College,Nantong 226010,China)

机构地区：[1]江苏航运职业技术学院船舶与海洋工程学院,江苏南通226010

出　　处：《江苏航运职业技术学院学报》2021年第4期66-69,共4页Journal of Jiangsu Shipping College

摘　　要：混凝土地面受到局部重型载荷作用,容易发生混凝土层碎裂,需要一种简单科学的分析混凝土层强度的方法去解决该类工程问题。运用有限元分析软件,模拟混凝土地面结构受力的方法,在软件模拟中通过设置土弹簧与接触分析,科学地分析混凝土层强度,为工程施工提供指导。通过具体工程案例的计算,展示该类型问题的具体计算方法。The concrete floor is subjected to local heavy loads,and the concrete layer is prone to cracking.A simple and scientific method of analyzing the strength of the concrete layer is needed to solve such engineering problems.The finite element analysis software is applied to simulate the force of the concrete ground structure.In the software simulation,the soil spring and contact analysis are set to scientifically analyze the strength of the concrete layer to provide guidance for engineering construction.Through the calculation of specific engineering cases,the specific calculation method for this type’s problem is shown.

关 键 词：混凝土 土弹簧 接触分析 有限元分析 

分 类 号：TU413.4[建筑科学—岩土工程]