%0 Journal Article
%T Application of Projection Pursuit in Environmental Impact Assessment of Project Management<br>投影寻踪方法在工程环境影响评价中的应用
%A ZHANG Xin-li
%A WANG Shun-jiu
%A DING Jing
%A <br>张欣莉
%A 王顺久
%A 丁晶
%J 系统工程理论与实践
%D 2002
%I 
%X The paper briefly presents projection pursuit method based on genetic algorithm and first introduces it to the environmental impact assessment of power project management. Researching a practical case applying projection pursuit assessment model, we found that it can construct a characteristic index to discover comprehensively complex relationship among many indexes impacted by project and the main impact effects can be analyzed according to the results. The new model is qualified with simplicity and provides a new approach for assessing environmental impact of project.
%K projection pursuit
%K environmental impact assessment
%K genetic algorithm<br>投影寻踪
%K 遗传算法
%K 环境影响评价
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=962324E222C1AC1D&jid=1D057D9E7CAD6BEE9FA97306E08E48D3&aid=4062732257378BC5&yid=C3ACC247184A22C1&vid=BC12EA701C895178&iid=B31275AF3241DB2D&sid=6DE26652A1045643&eid=03A030BB0C519C60&journal_id=1000-6788&journal_name=系统工程理论与实践&referenced_num=6&reference_num=12