###
DOI:
地质力学学报:2003,9(2):143-153
本文二维码信息
码上扫一扫!
黄河上游地区崩塌、滑坡、泥石流地质灾害区域危险性评价
(1.中国地质科学院地质力学研究所, 北京 100081;2.国土资源部实物地质资料中心, 北京 065201)
REGIONAL DANGEROUS ON THE GEOLOGICAL HAZARDS OF COLLAPSE,LANDSLIDE AND DEBRIS FLOW IN THE UPPER REACHES OF THE YELLOW RIVER
(1.Institute of Geomechanics, Chinese academy of geological science, Beijing, 100081;2.Center of factual material and geological data, Ministry of Land and resource, Hebei, 065201, China)
摘要
图/表
参考文献
相似文献
本文已被:浏览 706次   下载 561
投稿时间:2002-09-18    
中文摘要: 本文在对黄河上游地区崩塌、滑坡、泥石流地质灾害进行野外调查和资料收集的基础上,对地质灾害进行了以县(市)为单元的危险性评价。评价区共包括116个单元,地质灾害危险程度共分为5级,高危险单元5个,较高危险单元7个,中等危险单元11个,较低危险单元47个,低危险单元46个。
中文关键词: 黄河上游  地质灾害  危险性评价
Abstract:Based on field work and related gological hazard data of collapse,landslide and debris flows,the dangerous assessment of the upper reaches of The Yellow River,with county as a unit,is estimated.There are 116 units in this region.Dangerous level is classified by 5 grades.There are 5 highest dangerous units.High dangerous units are 7.11 units belong to the middle dangerous area and the less and low dangerous units are 46 and 47 respectively.
文章编号:     中图分类号:P694    文献标志码:
基金项目:本文受"黄河上游新构造活动与地壳稳定性研究"地质大调查项目和科技部"自然灾害数据库"(97-925-03-03)资助.
引用文本:
张春山,张业成,马寅生,2003.黄河上游地区崩塌、滑坡、泥石流地质灾害区域危险性评价[J].地质力学学报,9(2):143-153.DOI:
ZHANG Chun-shan,ZHANG Ye-cheng,MA Yin-sheng,2003.REGIONAL DANGEROUS ON THE GEOLOGICAL HAZARDS OF COLLAPSE,LANDSLIDE AND DEBRIS FLOW IN THE UPPER REACHES OF THE YELLOW RIVER[J].Journal of Geomechanics,9(2):143-153.DOI:

用微信扫一扫

用微信扫一扫