%0 Journal Article
%T NUMERICAL SIMULATIONS ON ROCK DAMAGE UNDER EXPLOSION LOADING<br>爆炸荷载下岩石损伤的数值模拟研究
%A Liu Yuntong
%A Gao Wenxue
%A <br>刘运通
%A 高文学
%J 岩石力学与工程学报
%D 2001
%I 
%X Numerical simulations on rock damage under explosion loading are studied by use of the new rock dynamic damage model established. The rock damage evolution rules and the fragmentation process during ditching millisecond blasting are fairly delineated, which contribute to study the mechanism of millisecond blasting, the rock blasting theory and the engineering blasting design.
%K explosion loading
%K rock material
%K damage evolution
%K numerical simulation<br>爆炸荷载
%K 岩石材料
%K 损伤演化
%K 数值模拟
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=D3421FAA1A0A0F0C&jid=35E747D791A1346351AFB523B7FA35CB&aid=61E81763BD116752&yid=14E7EF987E4155E6&vid=A04140E723CB732E&iid=B31275AF3241DB2D&sid=7B927C26AC9ED104&eid=1471D37D8144EBCF&journal_id=1000-6915&journal_name=岩石力学与工程学报&referenced_num=10&reference_num=14