中国东部沿海地带及邻区的环境工程地质与可持续发展研究

沿海地带是海陆交接的边缘地带, 是-个多功能的自然综合体, 蕴藏着丰富的自然资源, 开发潜力很大。但沿海地带自然环境复杂多变, 生态环境极为脆弱, 而沿海地带的开发利用又涉及许多部门和学科, 在开发过程中已引起若干环境工程地质问题, 因此, 加强沿海地带资源开发的环境工程地质研究有极为重要的意义。本文分析了我国沿海地带资源开发过程中引起的主要环境工程地质问题, 采用BP神经网络模型对沿海地带及其邻区的工程地质环境质量进行了评价与区划。在此基础上, 对中国沿海地带可持续发展方略进行了探讨。

STUDY ON ENVIRONMENTAL ENGINEERING GEOLOGY AND SUSTAIN BALE DEVELOPMENT IN COASTAL BELT AND ADJACENT AREAS OF EASTERN CHINA

The Eastern China coastal belt is a marginal zone connecting sea and continent, and is a multifunctional natural complex with abundant natural resources and high development potential. But natural environment is complicated and changable in the coastal belt, and ecoenvironment is also very weak. Many departments and subjects are involved in resources exploitation in the castal belt. While environmental engineering geological problems(EEGP) have arisen in the course of resources exploitation, so it is very important to strengthen the study of environmental engineering geology(EEG) in the castal belt . Main EEGP in the course of resource exploitation in the coastal belt are analysed, BP model of Neural net is used in evaluation and zoning of engineering geological environmental quality in the coastal belt and adjacent areas. Based on this research, a sustainable development strategy for the coastal belt of eastern China are discussed in this paper.