节点文献
青岛城市地质环境工程适宜性系统分析
SYSTEM ANALYSIS OF ENGINEERING SUITABILITY OF URBAN GEOLOGICAL ENVIRONMENT IN QINGDAO CITY, CHINA
【摘要】 以系统科学理论、思想为指导 ,将地质环境 -工程建筑纳入一个大系统进行研究 .在明确系统目标和系统环境因素基础上 ,建立了重型与高层建筑用地、普通工业民用建筑用地适宜性层次结构分析模型 ,确定了各评价指标评分标准 ,利用层次分析法进行了指标权重分析 .根据各划定单元的评价计算结果 ,对青岛城市地质环境利用进行了决策优化
【Abstract】 The geological environment_engineering architecture is included in a large system, based on the system science theory and conception. Firstly, the system target and environment are clarified. Secondly, the hierarchical structural analytic models are established for the land_use suitability of the heavy and high buildings and of the industrial and civil architectures. Thirdly, the scoring system and standard for different evaluation indexes are determined. The hierarchical analysis method is then employed to obtain the index weight coefficients. In this way, the decision_making optimization for the utilization of the Qingdao urban geological environment is reached in line with the results for the evaluation of all subdivided units.
【Key words】 urban geological environment; engineering suitability; system analysis; decision_making optimization; Qingdao City.;
- 【文献出处】 地球科学 , 编辑部邮箱 ,1999年06期
- 【分类号】X192
- 【被引频次】17
- 【下载频次】263