中国21世纪若干重大工程地质与环境问题

伍法权

中国21世纪若干重大工程地质与环境问题

伍法权

中国地质学会工程地质专业委员会,北京100029

详细信息

作者简介:
伍法权(1958-),男,博士,教授,博士生导师,工程地质专业.Email:wufaquan@public.east.cn.net

中图分类号: P642
计量
- 文章访问数: 3569
- HTML全文浏览量: 256
- PDF下载量: 834
- 被引次数: 0
出版历程
- 收稿日期: 2000-11-20
- 修回日期: 2001-02-20
- 刊出日期: 2001-04-22

MAJOR ENGINEERING-GEOLOGICAL AND ENVIRONMENTAL PROBLEMS IN CHINA IN 21ST CENTURY

WU Faquan

Engineering Geology Commission, China Geological Socity, Beijing 100029

摘要

摘要: 21世纪中国的大规模的国家建设不可避免地导致大量的工程地质与环境问题。 2 1世纪中国西部高山峡谷地区主要工程地质问题有: 构造活动带岩土体动力稳定性, 高地应力下岩体应变储能与岩体性质, 高陡边坡的变形及尺寸效应和动力稳定性, 深埋长大隧洞的地温与地压, 深埋隧洞岩体结构探测与施工地质超前预报, 大跨度复杂洞群变形与稳定性的群洞效应, 冻土的冻融变形、稳定性及其处理技术, 可溶岩岩溶规律与岩体利用问题, 河床深厚覆盖层的处理与利用等问题; 中国东部及沿海地区工程地质问题包括: 高速交通网建设中软土地基变形与稳定性及处理技术, 深井采矿中软岩巷道大变形与处理技术, 深厚松散堆积层上大型桥梁桥基变形与稳定性, 海底隧道围岩工程地质与水文地质问题, 城市多层地下空间开发中的工程地质问题等; 此外, 水土流失与北方大规模荒漠化问题, 黄河下游地上悬河与长江下游塌岸和堤防稳定性问题, 黄河断流引起的下游地区环境问题, 我国北方干旱地区水资源长期匮乏问题, 城市化中的环境破坏与污染控制等问题, 将是中国 2 1世纪突出的环境问题。中国工程地质工作者应当在结构土力学与岩体结构力学、工程地质学的基本理论与工程地质动力学、人地相互作用机制与环境工程地质学、地质工程理论与方法。
- 21世纪 /
- 中国 /
- 重大工程地质与环境问题
Abstract: It is pointed that large scale construction in China in the 21th century will lead to a lot of engineering geological and environmental problems inevitably; Engineering geology of the 21th century is in China. In the 21 century, the major engineering geological problems in the mountain areas of western China are: dynamic stability of rock soil mass in tectonically active region, strain energy storage and behavior of rock mass under high stress, scale effect of deformation of high steep slope and its dynamic stability, temperature and pressure of rock mass at the location of deeply buried long tunnels, rock mass structure detection and advanced geological prediction for construction of deeply buried tunnel, interaction of deformation and stability of large and complex excavation group, freeze and thaw deformation, stability of frozen earth and their treatment, karst distribution regularities and use of weak solution rock mass, treatment and utilization of thick overburden on river bed. etc. Engineering geological subjects in the eastern China and the coastal region are, deformation and stability of soft foundation and its treatment in construction of high speed traffic network, large scale deformation and its treatment of deeply mining tunnel in soft rock, foundation deformation and stability of large bridge piers in thick loose deposits, engineering geological and hydro geological problems of submarine tunnel, engineering geological problems of underground space development in urban area. Besides, major environmental problems are: water loss and soil frosion and regional desertization in northern China, suspended river in lower Yellow River and bank caving and stability in lower Yangtse River, environmental problem caused by cut off of lower Yellow River, short of water resource in dry climate region of northern China, environmental deteriortion pollution control in process of urbanization. Chinese engineering geologists should promote the theoretical research on the following aspects and develop the Chinese engineering geology: structural soil mechanics and structural mechanics of rock mass, fundamental principles of engineering geology and engineering geological dynamics, mechanism of inter action between human being and the earth and environmental engineering geology, theory, methodology,and techniques of geological engineering.
- th century /
- China /
- Major engineering geological and environmental subjects

HTML全文

参考文献(1)

[1] 　水利部黄河水利委员会勘测规划设计研究院.南水北调西线工程规划研究阶段工程地质简要报告
[R],1996.Institute of Survey,Design and Planning of the Yellow River WaterConservancy Commission,Ministry of Water Conservancy,PRC.AGeological Report on Engineering Geology in the Planning Period of”Projects of Diverting Water from the South to the North”,1996.

[2] 　中华人民共和国地质矿产部,中华人民共和国国家科学技术委员会,中华人民共和国国家计划委员会.中国地质灾害与防治
[M].北京:地质出版社,1991.Ministry of Geology and Mineral Resources,PRC,State Science andTechnology Commission and State Planning Commission,1991.China’s Geologic Disasters and Control.Beijing:Geological PublishingHouse,1991.

[3] 　吴云生等.秦岭隧道施工对设计成果验证情况的汇报,新建和规划铁路重大工程地质问题预测研讨会主题报告
[R],1999,1～19.Wu Yunsheng et al..A Checking Report on the Design Scheme ofQinling Tunnels by Construction.A keynote speech in the symposium on prediction of major engineering geological problems of newlybuilt and planning railways,1991,1～19..

[4] 　曾德礼.滇藏铁路主要工程地质问题简述,新建和规划铁路重大工程地质问题预测研讨会主题报告
[R],1999.1,1～19.Zeng Deli.A Brief Introduction of Engineering Geological Problemsof The Yunnan2Tibet Railway,A key2note speech in the symposiumon prediction of major engineering geological problems of newly builtand planning railways,1991.

[5] 　傅冰骏.中国水利水电建设岩石力学与工程实践
[A].面向21世纪的岩石力学与工程
[C].北京:中国科学技术出版社,1996,41～52.Fu Bingjun,1996.Rock Mechanics and Engineering Practices ofChina’s Irrigation and Hydropower Construction.In:Rock Mechanics and Engineering toward the 21st Century.Beijing:Sceience andTechnoloqy Press,1996,41～52.

[6] 　孙广忠.地质工程理论与实践
[M].北京:地震出版社,1996,53～69.Sun Guangzhong,1996.Theory and Practice of Geological Engineering.Beijing:Seismological Press.53～69.

[7] 　冯玉勇等.西南山区河床深厚覆盖层的建坝工程地质问题
[J].工程地质学报,2000,8(增刊):195～201.Feng Yuyong,Zhang Yongshuang,Qu Yongxin,Wang Sijing andZhao Xitao.Engineering Geological Problems in Dam Building onThick Cover beds of Mountainous Rivers of Southwest China.Journalof Engineering Geology,8(Supplement):195～201.

[8] 　刘玉海、陈晓键.中国大城市东西空间利用及其工程地质问题
[J].工程地质学报,2000,8(增刊):249～253.Liu Yuhai and Chen Xiaojian,2000.Utilization of undergroundSpace in China’Large Cities.Journal of Engineering Geology,8(Supplement):249～253.

施引文献

资源附件(0)

访问统计