Cracks Analysis and Control Measures of Mass Concrete

Abstract

Based on the cracking causes of a raft foundation in a project, this paper expounds the common types of mass concrete cracks and their causes. The effects of raw materials, admixtures, etc. on temperature cracks of mass concrete are mainly discussed, and the mutual effects need to be considered when using composite admixtures.The prevention measures of mass concrete temperature cracks are expounded from the perspectives of raw material selection, construction organization design, etc.