摘要
基于对高速公路景观指标体系的分析,提出了建立集数学计算功能和空间分析功能为一体的高速公路典型路段景观评价综合模型.利用可视化技术建立路段仿真模型来进行直观的空间分析及视觉、心理体验,运用模糊综合评价方法将不同性质的指标统一成量化指标,通过数学计算得出各指标的评分值,两者结合形成了一种有别于传统道路景观方案评价的方法.在湖北省孝襄高速公路上的运用,证明是切实可行的.
In the paper,elements of highway landscape are analysed in detail. Base on these elements,a landscape environment evaluation model of typical section of highway is modeled,which ties in function of mathematical computation and spatial analysis. According to that, simulation model which is based on the technology of visual can be set up and also can be used in dimensional analysis, visual experience and psychological experience. Furthermore,many elements with different characters can be measured by fuzzy synthesis evaluation,and get the evaluation value via caculating. In this way,an valuable landscape evaluation method which is different from traditional ways is built up. This method is demonstrated in Xiao-Xiang highway of Hubei province and proved to be practical and feasible.
出处
《武汉理工大学学报（交通科学与工程版）》
2009年第1期157-160,共4页
Journal of Wuhan University of Technology（Transportation Science & Engineering）
基金
湖北省交通科技项目资助(批准号:2003)
关键词
高速公路
景观评价
仿真模型
数学模型
模糊数学
highway
landscape evaluation
simulation model
mathematic model
fuzzy mathematics
