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在大型工程建设中,地下水不仅仅是作为岩土体的组成部分,同时又是工程环境的重要组成部分,所以在工程勘查期间查明地下水信息相当关键。随着核技术的发展,同位素技术开始应用于地下水勘察并取得了很大的成就,特别是在地下水的补给来源、补给高程以及赋存年龄等方面。该文通过对深圳抽水蓄能电站厂房区地下水同位素测试结果的分析,推断厂房区地下水的补径排条件,并为工程的稳定性设计提供适当的建议。
In large-scale engineering construction, groundwater is not only an integral part of rock mass and soil, but also an important component of the engineering environment. Therefore, it is crucial to identify groundwater information during the project exploration. With the development of nuclear technology, isotope technology has been applied to groundwater exploration and made great achievements, especially in terms of groundwater recharge sources, recharge elevations and age of occurrence. Based on the analysis of the groundwater isotope test results in the plant area of Shenzhen Pumped Storage Power Station, the article deduces the conditions of the groundwater supply and drainage in the plant area and provides appropriate suggestions for the design of the stability of the project.