Analysis on the causes of cracks on the Concrete Structure of Large and Medium-sized Pumping Station

摘要

This paper mainly introduces that the overall simulation and numerical calculation model which includes the system of pumping station and groundwork is built to study the concrete structure of pumping station with 3-D finite element software Marc. By undertaking a study on stress and deformation of pumping station structure and combining the living example, the root cause of cracks is raised. By calculating and studying, the overall strength and displacement of structure can be reflected more intuitively and accurately with the method of 3-D finite element.