Affiliation of Author(s):Beihang Universty
Journal:Journal of Constructional Steel Research
Place of Publication:英国
Funded by:国家自然科学基金项目：51578032 and 51778032
Key Words:Steel-concrete composite wall, Low-velocity impact, Energy method, Design requirements
Abstract:Steel-concrete composite (SC) walls are composed of two steel plates and a concrete core. Experiments have shown that SCwalls have excellent resistance to impact loadings, which is a great advantage for the applications in safety-related nuclear facilities. This paper presents an energymethod for evaluating themaximum deformation of SC walls under low-velocity impact. The design requirements and flow for SC walls are proposed in three aspects: (i) local failure, (ii) maximum deformation, and (iii) damage degree. The parameters affecting the local failure and damage degree are discussed. The de
Indexed by:Unit Twenty Basic Research
First-Level Discipline:Civil Engineering
Document Type:J
Translation or Not:no
Date of Publication:2019-01-01
Included Journals:SCI