Volume 6 Issue 2
Apr.  2011
Turn off MathJax
Article Contents
Zhou Jiyi, Lin Wenzhu. 1998: CONSTRAINT ON AGE DATA OF THE LATEST REMAKABLE ACTIVITIES ALONG FAULTS IN FRONT OF THE THREEGORGE DAM SITE. JOURNAL OF ENGINEERING GEOLOGY, 6(2): 134-138.
Citation: Zhou Jiyi, Lin Wenzhu. 1998: CONSTRAINT ON AGE DATA OF THE LATEST REMAKABLE ACTIVITIES ALONG FAULTS IN FRONT OF THE THREEGORGE DAM SITE. JOURNAL OF ENGINEERING GEOLOGY, 6(2): 134-138.

CONSTRAINT ON AGE DATA OF THE LATEST REMAKABLE ACTIVITIES ALONG FAULTS IN FRONT OF THE THREEGORGE DAM SITE

  • Received Date: 1997-07-14
  • Rev Recd Date: 1997-08-30
  • Publish Date: 1998-04-22
  • n recent years, in order to study the activities along faults around and in front of the Three Gorges damsite, TL, ESR, FT, and U series dating methods have been use to date Xiannishan and Jiuwanxi faults. However, the obtained age data very scattered, so as to cant use these data. In this paper we suggest that: 1) appropriate time interval for dating methods; 2) back zero condition of samples; 3) implication of age of fault activities; 4) judgement of scattered age date; 5) disturbing factors for dating; 6) interference of geological background in dating results. Understanding the suggested above permits to select proper age data fit to geological background and more exactly evaluate the safety and stability of the Three Gorge Dam.
  • loading
  • [1]  梅应堂、张从服.1990.仙女山断裂现今活动的特点.地震研究文集.北京:地震出版社.


    [2]  B.G.Julie.1988.地质科学译丛.武汉:中国地质大学出版社.


    [3]  李兴唐.1991.活动断层与工程评价.北京:地质出版社.


    [4]  陈文寄,彭 贵.1991.年轻地质体的年代测定.北京:地震出版社.


    [5]  李虎侯.1981.利用石英的热释光测定年代技术.科学通报,(17),1070.


    [6]  刘行松,何永年.1989.断层活动时间定理研究.北京:地震出版社,66~75.


    [7]  计凤桔,高坪.1988.热释光断代技术测定断层活动时代可能性的研究.地震地质,11(4),207~213.


    [8]  陈文寄.1988.沂沐断裂带断层泥中K-A r,FT和T L体系年代学含义的初步研究.地震地质,10(4),191~198.


    [9]  刘行松等.1992.工程区内断层活动性研究的新方法.水文地质工程地质,(4),19~23.


    [10]  李兴唐.1990.断层新活动、滑坡年龄测定的解释和综合判定.中国科学院地质研究所工程地质力学开放研究实验室1989年年报.北京:地震出版社.


    [11]  刘行松,史兰斌等.1993.方解石脉在断裂新活动中的应用.中国科学(B辑),(4),430~437.


    [12]  袁见齐等.1994.矿床学(高等学校试用教材).北京:地质出版社.

  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Article views (2611) PDF downloads(866) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint