%0 Journal Article
%T APPLICATION OF PP METHOD BASED ON RAGA TO ASSESSMENT OF SAND LIQUEFACTION POTENTIAL<br>基于实码加速遗传算法的投影寻踪方法在砂土液化势评价中的应用
%A Wang Mingwu
%A Jin Juliang
%A Li Li
%A <br>汪明武
%A 金菊良 李 丽
%J 岩石力学与工程学报
%D 2004
%I 
%X The assessment model of sand liquefaction potential is investigated using projection pursuit (PP) method with real-coding-based accelerating genetic algorithm (RAGA). The algorithm and the flowchart are proposed. The practical example shows that the PP method is feasible and effective to assess sand liquefaction potential,and the result is good. The model provides a possibility for visual evaluation on sand liquefaction potential.
%K soil mechanics
%K projection pursuit
%K genetic algorithm
%K liquefaction
%K neural network
%K visualization
%K GIS<br>砂土液化
%K 土力学
%K 投影寻踪
%K 遗传算法
%K 神经网络
%K 可视化
%K 地理信息系统
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=D3421FAA1A0A0F0C&jid=35E747D791A1346351AFB523B7FA35CB&aid=CDB0AC458B60383D&yid=D0E58B75BFD8E51C&vid=EA389574707BDED3&iid=E158A972A605785F&sid=250DF325A002B9CC&eid=20ED669EB429E15C&journal_id=1000-6915&journal_name=岩石力学与工程学报&referenced_num=11&reference_num=20