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| 岩滩板文地下河及岩溶浸没内涝分析 | |
| 引用本文： | 张美良. 岩滩板文地下河及岩溶浸没内涝分析[J]. 南方国土资源, 1996, 0(4) |
| 作者姓名： | 张美良 |
| 作者单位： | 地矿部岩溶地质研究所 |
| 摘 要： | 研究目的主要在于通过查明板文地下河的汇水区范围以及板文地下河中下游段的分布轨迹及水文地质特征，岩溶水的补给来源与动态特征等，了解东兰县纳巴片岩溶内涝与岩滩水库蓄水后所引起的板文地下河岩溶浸没之间的关系，提出解决岩溶内涝的途径与措施，为纳巴片岩溶内涝治理提供依据。研究表明，纳巴片的岩溶内涝，除了与特殊的岩溶水文地质条件和大量集中降雨密切有关外，岩滩水库蓄水后，使库水沿板文地下河倒灌，地下水位升高，是造成纳巴片岩溶浸没范围增大，延长浸没时间的主要原因 |
| 关 键 词： | 岩溶地区 板文地下河 岩溶浸没内涝 岩滩水库 红水河 |
THE DEVELOPMENT CHARACTERS OF YANTAN''''S BANWEN SUBTERRANEAN RIVER AND A ANALYSIS ON KARST INUNDATED WATERLOGGING CALAMITY |
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| Zhang Meiliang. THE DEVELOPMENT CHARACTERS OF YANTAN''''S BANWEN SUBTERRANEAN RIVER AND A ANALYSIS ON KARST INUNDATED WATERLOGGING CALAMITY[J]. land and resources of southern china, 1996, 0(4) | |
| Authors: | Zhang Meiliang |
| Abstract: | Through the investigation on the catchment area of the Banwen subterranean river, the distribution track of the middle and lower courses, the hydrogeological characteristics of the river, the recharging source and the regime of the karst water, this paper aimes at finding out the relationship between the karst waterlogging and the karst inundation of the Banwen subterranean river caused by the storage water of Yantan reservoir, and putting forward the measures and way of dealing with the karst waterlogging calamity. The studies show that the enlargment and extension of karst waterlogging at Nabapian,Donglan,is mainly caused by the back flow of the reservoir water along the Banwen subterranean river and the rise of groundwater level in the area besides relating to the special hydrogeological conditions and the concentrated raining codition. |
| Keywords: | karst area Banwen subterranean river karst submerged waterlogging calamity Yantan reservior Red river. |
| 本文献已被 CNKI 等数据库收录！ | |