摘要
工程类比法是一种应用广泛的概念性设计方法,但由于其推理体系的特殊性,目前还难于给出该方法的准确操作步骤。在对工程类比法进行深入分析的基础上,采用模糊数学的方法给出了滑坡治理工程相似度的定义及计算公式,并结合数据库技术,研制了一个滑坡治理工程类比法程序。工程应用表明,该程序对于确定合理的滑坡治理方案可起到较好的辅助作用。
The engineering analogy method as a kind of conceptual design method was used widely in the engineering design, due to the paticularity of its reasoning system, it＇s difficult to establish operation step of this method. Based on the researchs on the engineering analogy method, the concept and formula of similarity degree of landslide control engineering was defined with fuzzy mathematics method, and a corresponding program was developed with database technology. The application of this program indicated that it worked well in deciding the project of landslide control.
出处
《地下空间与工程学报》
CSCD
2008年第6期1056-1060,共5页
Chinese Journal of Underground Space and Engineering
基金
国家自然科学基金资助项目(40872189)
关键词
工程类比法
滑坡治理
模糊数学
engineering analogy method
landslide control
Fuzzy mathematics
