论文

嶂石岩地貌的演化特点与地貌年龄

展开
  • 1. 河北省科学院地理科学研究所, 河北 石家庄 050011;
    2. 河北师范大学附属中学, 河北 石家庄 050011

收稿日期: 2010-11-20

  修回日期: 2011-04-11

  网络出版日期: 1997-08-20

基金资助

河北省自然科学基金资助项目(D2008001160)资助。

The Development Characteristics and Geomorphologic Age of Zhangshiyan Landform

Expand
  • 1. Institute of Geographical Sciences, Hebei Academy of Sciences, Shijiazhuang, Hebei 050011, China;
    2. Middle School Affiliated to Hebei Normal University, Shijiazhuang, Hebei 050011, China

Received date: 2010-11-20

  Revised date: 2011-04-11

  Online published: 1997-08-20

摘要

受地层产状、岩性和节理构造的控制,以丹崖长墙为标志的嶂石岩地貌在演化过程中,存在垂沟在崖面横向侧切发育巷谷,水平掏蚀在崖脚形成岩廊,并引起崖面崩塌卸荷平行后退两种坡面发育机制。巷谷、岩廊、Ω型套谷等在平面格局、空间形态和时代序列上都存在明显的自相似特征,符合曼德布罗特分形理论中的自相似体系。嶂石岩地貌演化周期为294.7×104a,分为幼年期、青年期、壮年期和老年期4个阶段,分别历时8.3×104a、83.2×104a、115.2×104a和88.0×104a。嶂石岩地区的嶂石岩地貌具有明显的分层性,其分异由长城系砂岩、寒武系灰岩的软硬岩层互层引起,并非不同时代发育的嶂石岩地貌。

本文引用格式

陈利江, 徐全洪, 赵燕霞, 李庆辰, 张景芳 . 嶂石岩地貌的演化特点与地貌年龄[J]. 地理科学, 2011 , 31(8) : 964 -968 . DOI: 10.13249/j.cnki.sgs.2011.08.964

Abstract

Under the control of stratigraphic trend, structure and lithology, there are two slope development modes during the development progress of Zhangshiyan Landform marked with the long red cliff, which are the wedge-shaped lateral cutting mode with cutting the cliff to form lane valley, and the horizontal digging mode with digging horizontally at the foot of the cliff to form rock porch leading to the cliff collapse back. The lane valley, rock porch and the Ω-shaped valley have the respective self-similarity features in different location or scale. The cycle of Zhangshiyan Landform development is 294.7×104a. It can be divided four stages: infancy stage lasted for as long as 8.3×104a, young stage 83.2×104a, robust stage 115.2×104a and old stage 88×104a. In Zhangshiyan region, Zhangshiyan landform is layered clearly, caused by hard stratum alternating with soft stratum but not the different stages of Zhangshiyan landform.

参考文献

[1] 郭 康.嶂石岩地貌之发现及其旅游开发价值[J].地理学报,1992,47(5):461~471.
[2] 郭 康,邸明慧,张 聪,等.嶂石岩地貌[M].北京:科学出版社,2007,25~54.
[3] 朱 诚,彭 华,欧阳杰,等.浙江方岩丹霞地貌发育的年代、成因与特色研究[J].地理科学,2009,29(2): 229~237.
[4] 王清濂,刘劲松,马志文,等.嶂石岩地貌再认识——分布规律、类型划分及美学特征[M]//中国地理学会地貌第四纪专业委员会.地貌·环境·发展.北京:中国环境科学出版社,1999:287~291.
[5] 周春林,袁林旺,刘泽纯,等.南京汤山地区的地貌与岩溶发育演化[J].地理科学,2006,26(1):47~51.
[6] 艾南山,陈 嵘,李后强.走向分形地貌学[J].地理学与国土研究,1999,15(1):92~96.
[7] 骆培聪,张明锋.福建丹霞地貌旅游景区客流时间分布特性及其影响因素[J].地理科学,2010,30(3): 377~383.
[8] 吴 忱,马永红,张秀清,等.华北山地地形面地文期与地貌发育史[M].石家庄:河北科学技术出版社,1999:180~201.
[9] 高红山,潘保田,邬光剑,等.祁连山东段河流阶地的形成时代与机制探讨[J].地理科学,2005,25(2):197~202.
[10] 吴 忱,张秀清,马永红.太行山燕山主要隆起于第四纪[J].华北地震科学,1999,17(3):1~7.
[11] 高亚峰,焦慧元.太行山嶂石岩地貌与云台山地貌特征[J].资源旅游,2007,2(4):44~48.
[12] 郭 康,邸明慧,马辉涛.主宰"障石岩地貌"的两种坡面发育模式[J].地理学与国土研究,1997,13(1):61~63.
[13] 黄华芳,李智广,王 健,等.河北省平山县水帘洞遗址地质地貌环境初探[J].地理科学,2010,30(4): 630~635.
文章导航

/