%0 Journal Article
%T FEM OPTIMIZATION ANALYSIS ON ANTI-EXPLOSION ABILITY OF REINFORCED CONCRETE STRUCTURE<br>钢筋混凝土结构抗内爆性能的有限元优化设计分析
%A Chen Jianjie
%A Hu Yongle
%A Xin Chunliang
%A Li Zhikang
%A Wang Chunming
%A <br>陈剑杰
%A 胡永乐
%A 辛春亮
%A 李志康
%A 王春明
%J 岩石力学与工程学报
%D 2002
%I 
%X The parameter decision and failure criteria in the dynamic FEM modeling on anti-explosion of reinforced concrete structure are discussed. The explosion loads are obtained by DYNA FEM. Using FEM optimization technology,the anti-explosion ability of reinforced concrete hollow cylinders is analyzed. The results are consistent with chemical explosion experiment.
%K inner-explosion
%K FEM
%K optimization
%K reinforced concrete<br>内爆炸
%K 有限元
%K 钢筋混凝土结构
%K 优化设计
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=D3421FAA1A0A0F0C&jid=35E747D791A1346351AFB523B7FA35CB&aid=339D79A5433F7107&yid=C3ACC247184A22C1&vid=659D3B06EBF534A7&iid=E158A972A605785F&sid=D8414BC1307BF1A3&eid=2E15A588990CC690&journal_id=1000-6915&journal_name=岩石力学与工程学报&referenced_num=6&reference_num=6