【摘 要】
：
铜街子水电站曾以地质构造情况特殊、复杂而著称,在进行的首次安检中对排水孔水中H2S气体进行了现场测量,总结了分布特征,分析了可能的成因。结合排水孔水中氡气测量结果、水
【机 构】
：
成都理工大学地质灾害防治与地质环境保护国家重点实验室,国电大渡河流域检修安装分公司,
论文部分内容阅读
铜街子水电站曾以地质构造情况特殊、复杂而著称,在进行的首次安检中对排水孔水中H2S气体进行了现场测量,总结了分布特征,分析了可能的成因。结合排水孔水中氡气测量结果、水质分析和胶状析出物测试结果,有效地说明了大坝坝基的稳定性,并针对H2S气体对人体的危害,提出减轻对廊道工作人员健康影响的措施。
Tongjizi Hydropower Station was known for its special geological structure and complexity. During the first security inspection, H2S gas in drainage hole water was measured on site, the distribution characteristics were summarized, and the possible causes were analyzed. Combined with radon measurement results in water of drainage holes, water quality analysis and gelatinous precipitate test results, the stability of dam foundation is effectively illustrated. Aiming at the harm of H2S gas to the human body, measures to mitigate the health effects of corridor staff are put forward .
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