摘要
本文把娘子关泉域岩溶水划分为垂向上的上带与下带、求平方向上的东部裸露岩溶区与西部覆盖岩溶区。并应用环境氚和分带-混合模型佔算地下水年龄和储存量根据水文地质构造条件和地下水年龄,该岩溶水被分为老水和新水。本文根据十壤水的氘剖面尝试恢复了本区1954年以来每年的大气降水氚浓度。
In this paper, the karst spring water in Niangziguan is subdivided vertically as upper and lower zone and horizontally as eastern-exposed and western-overlaid zone. The environmental tritium and zoning-mixing model is used to assess its age and reserve. According to the hydrogeological structure and groundwater age, the water is divided into 'old' and 'new'. Based on the tritium profile, it is attempted to restore the yearly tritium concentration in precipitation since 1954.
出处
《勘察科学技术》
1989年第4期1-3,共3页
Site Investigation Science and Technology
