Study on Cracks in Concrete Structures and the Database

2018 International Conference on Civil and Hydraulic Engineering

土木建筑工程;水利工程

Pan, Hongke^1 ; Pi, Ling^1

School of Building Engineering, Xin Yu University, Xinyu City, Jiangxi Province

338004, China^1

关键词: Crack distribution;    Prevention and controls;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/189/2/022078/pdf
DOI  :  10.1088/1755-1315/189/2/022078

学科分类：土木及结构工程学

来源: IOP

【 摘 要 】

Because of its material properties and low tensile strength, concrete structure has its inherent properties: structure is easy to crack, and even many times it is working with cracks. On the basis of extensive investigation, it is analyzed and summarized about the mechanism of cracks in concrete structures, the manifestation forms and occurrence characteristics and laws of various cracks this paper. Then a crack database is tried to establish to seek and summarize the relationship and laws between the types of cracks and the forms of crack distribution, so as to provide references and helps for quick inquiry, judgment and scientific prevention and control about cracks in engineering, and ultimately to improve the durability and service life of the structures.