Open AccessCollapse behavior simulation of cylindrical steel shell under landslide impact
Author(s) -
Menghong Wang,
Feiyu Shi,
Yaoxiang Zhao,
Xiaoya Zheng
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1028/1/012006
Subject(s) - landslide , slump , structural engineering , collision , shell (structure) , engineering , geology , grid , geotechnical engineering , computer science , materials science , mechanical engineering , computer security , cement , geodesy , metallurgy
ANSYS/LS-DYNA dynamic analysis software was adopted to establish a model of a grid structure impacted by a landslide load, with the dynamic effects of impact loads and contact collision theory considered based on Hamilton’s principle. The case analysis in this study can provide guidance for anti-slump design in similar projects.