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| 黄土洞穴的环境灾害效应 | |
| 引用本文： | 彭建兵,李喜安,孙萍,陈志新,范文.黄土洞穴的环境灾害效应[J].地球与环境,2005,33(4):1-7. |
| 作者姓名： | 彭建兵 李喜安 孙萍 陈志新 范文 |
| 作者单位： | 1. 长安大学地质工程与测绘学院,陕西,西安,710054 2. 长安大学地质工程与测绘学院,陕西,西安,710054;成都理工大学地质灾害防治与地质环境保护国家专业实验室,四川,成都,610059 3. 长安大学地质工程与测绘学院,陕西,西安,710054;清华大学水利与土木工程学院,北京,100084 |
| 基金项目： | 国家西部交通建设科技项目 |
| 摘 要： | 黄土洞穴本身是一种地质灾害,对黄土地区的运输、管道、拦蓄水工程、厂房、民居等各类工业与民用建筑构成不同程度威胁;还可促发其它地质灾害的发生和发展,恶化黄土高原地区的生态环境和地质环境。文章根据野外和室内研究所积累的资料,对黄土洞穴的地质灾害效应以及环境变化效应进行了初步研究。其研究成果不仅为黄土洞穴工程灾害的防治提供科学依据,而且还可进一步了解黄土地区水土流失的发育规律及其第四纪以来的地质环境变化状况。 |
| 关 键 词： | 黄土高原 黄土洞穴 地质灾害 地质环境 |
| 文章编号： | 1672-9250（2005）04-0001-07 |
| 收稿时间： | 2005-06-06 |
| 修稿时间： | 2005-08-27 |
ENVIRONMENTAL AND DISASTER EFFECTS OF LOESS CAVES |
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| PENG Jian-bing,LI Xian,SUN Ping,CHEN Zhi-xin,FAN Wen.ENVIRONMENTAL AND DISASTER EFFECTS OF LOESS CAVES[J].Earth and Environment,2005,33(4):1-7. | |
| Authors: | PENG Jian-bing LI Xian SUN Ping CHEN Zhi-xin FAN Wen |
| Abstract: | Loess cave is a kind of geological disaster and it may damage many kinds of industrial and civil buildings, such as traffic, pipeline, water storage project, factory building, etc. At the same time, it maypromote the occurrence of other geological disasters, and worsen the ecotypical environment and geological environment. Based on the data from the field and aboratory, the geological and environmental effects are studied. The research results can be used not only for preventing and curing the engineering disasters of loess caves, but also for further understanding the development rules of soil loss and water erosion and the varying conditions of geological environment since the Quaternary period. |
| Keywords: | Loess Plateau loess cave geological disaster geological environment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |