| 桂林地区峰丛洼地的形态量计及其演化 |
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| 引用本文： | 朱德浩.桂林地区峰丛洼地的形态量计及其演化[J].中国岩溶,1982(2):127-134. |
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| 作者姓名： | 朱德浩 |
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| 作者单位： | 地质矿产部岩溶地质研究所 |
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| 摘 要： | <正> 桂林地区的岩溶峰林地貌发育在质地颇纯的碳酸盐岩地层之中,这些地层主要是:上泥盆统融县组的泥亮晶颗粒灰岩,桂林组的层孔虫泥晶灰岩,中泥盆统东岗岭组的泥晶生物灰岩和斑块状白云岩。少部分发育于下石炭统大塘阶和岩关阶的碳酸盐岩相地层之中。本区的这些上古生代碳酸盐岩地层,经受了多次构造运动,裂隙、节理和断裂十分发育,对水流渗
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| 关 键 词： | 峰丛洼地 桂林地区 |
EVOLUTION OF PEAK CLUSTER-DEPRESSION IN GUILIN AREA AND MORPHOMETRIC MEASUREMENT |
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| Zhu Dehau.EVOLUTION OF PEAK CLUSTER-DEPRESSION IN GUILIN AREA AND MORPHOMETRIC MEASUREMENT[J].Carsologica Sinica,1982(2):127-134. |
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| Authors: | Zhu Dehau |
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| Institution: | Institute of Karst Geology; Ministry of Geology and Mineral Resources |
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| Abstract: | Developed in Guilin area are typical tropical karst landform of peak forests, which may be classified into two major types: peak cluster-depression type and peak forest-plain type. An attempt is made to carry out morphometric measurements and statistic analyses on one hundred and eighty-two polygonal karst depressions in a studied area of 69km2. The projecting area of each polygonal depression, and the elevations of the summit of each stone peak and the bottom of each closed depression are measured. All dep... |
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