摘要
本文详细研究了徐州地区裂隙岩溶含水层的水力特征,探讨了环境地质问题的成因。针对徐州地区裂隙岩溶水资源问题进行了数值模拟,并建立了规划管理模型,为合理开采徐州地区裂隙岩溶含水层提供了科学依据。模拟结果表明,徐州地区的裂隙岩溶含水系统整体上还具有一定的开采潜力,但由于开采强度极度不均,市区已处于超采状态,需要调整开采布局,以提高区域水资源承载力。
In this paper, the hydraulic characters of the karst fractureaquifer in Xuzhou are studied in detail, and the origin of environmental geology problems are discussed. Then, the numerical simulation for the karst fracturewater resources are conducted, and model for planning and management are constructed, which afford scientific basis for reasonable exploitation of water resource. The results indicate that the karst fractureaquifer is of exploitation potentiality. But because of the uneven exploitation extent, the water resource in Xuzhou is exploited excessively. It is needed to adjust water resource exploitation in order to enhance the regional water carrying capacity.
出处
《中国岩溶》
CAS
CSCD
2002年第4期263-268,共6页
Carsologica Sinica
基金
博士点基金项目(批准号1999028421)
