Numerical Investigation on the Mechanical Properties of Vault Void Lining and Steel Plate Strengthening

Numerical Investigation on the Mechanical Properties of Vault Void Lining and Steel Plate Strengthening

To study the mechanism of vault lining under different void heights and verify the strengthening effect of the attached steel plate, a CDP (concrete-damaged plasticity) model and the XFEM (extended finite element method) were used to construct the local numerical model of the vault void, and an expe...

Full description

Bibliographic Details
Main Authors: Shuai Shao, Yimin Wu, Helin Fu, Sheng Feng, Jiawei Zhang
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Materials
Subjects:
tunnel engineering
void lining
steel plate strengthening
numerical model
concrete-damaged plasticity
extended finite element method
Online Access:https://www.mdpi.com/1996-1944/16/2/789

Internet

https://www.mdpi.com/1996-1944/16/2/789

Similar Items