地下工程墙板结构的开裂机理及裂缝控制设计

Research on crack mechanism and crack controlling design of underground wallboard structure engineering

结合多年的工程结构设计经验,对地下工程墙板结构的裂缝成因做了详细的分析,从微观、细观到宏观深入地探讨了裂缝的发生、扩展机理,提出了引入BIM技术的裂缝控制设计方法,以做出有针对性的裂缝控制设计。

The underground wallboard structure crack reason was introduced base on the summary of the construction design experience for many years. The crack occurrence and extended mechanism was studied from microcosmic, microscopic to macroscopic, the BIM technology for crack controlling was used and it must be designed according to the specific engineer.