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An Improved Local RBF Collocation Method for 3D Excavation Deformation Based on Direct Method and Mapping Technique

Cheng Deng Hui Zheng Liangyong Gong Rongping Zhang Mengqi Wang

Computer Modeling in Engineering & Sciences2025，Vol.142Issue(2)：P.2147-2172,26.

Computer Modeling in Engineering & Sciences2025，Vol.142Issue(2)：P.2147-2172,26.DOI:10.32604/cmes.2025.059750

An Improved Local RBF Collocation Method for 3D Excavation Deformation Based on Direct Method and Mapping Technique

Cheng Deng ¹Hui Zheng ²Liangyong Gong ³Rongping Zhang ³Mengqi Wang⁴

作者信息

1. Technology Center,Zhongheng Construction Group Co.,Ltd.,Nanchang,330200,China School of Infrastructure Engineering,Nanchang University,Nanchang,330031,China
2. School of Infrastructure Engineering,Nanchang University,Nanchang,330031,China
3. Technology Center,Zhongheng Construction Group Co.,Ltd.,Nanchang,330200,China
4. Zienkiewicz Centre for Computational Engineering,Swansea University,Swansea,SA28PP,UK
折叠

摘要

关键词

Radial basis function collocation method/irregular shape/excavation/elastic-plasticity

分类

建筑与水利

引用本文复制引用

Cheng Deng,Hui Zheng,Liangyong Gong,Rongping Zhang,Mengqi Wang..An Improved Local RBF Collocation Method for 3D Excavation Deformation Based on Direct Method and Mapping Technique[J].Computer Modeling in Engineering & Sciences,2025,142(2):P.2147-2172,26.

基金项目

supported by grants from the National Natural Science Foundation of China(Nos.12172159 and 12362019). （Nos.12172159 and 12362019）

Computer Modeling in Engineering & Sciences

ISSN：1526-1492

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