摘要
针对甘肃某隧道衬砌渗漏水病害顽疾,通过现场踏勘、资料收集分析,揭示了隧道病害的主要原因,提出了"埋管引排+电防渗新技术"综合处治方案,经后期追踪,完工后两年内未见病害复发。应用结果表明:电防渗新技术施工便捷,可靠有效,配合传统引排工艺,对隧道渗漏水病害能达到一劳永逸的处治效果。
Aiming at the persistent disease of tunnel lining leakage in Gansu Province, through field survey, data collection and analysis, the main causes of tunnel diseases were revealed, and a comprehensive treatment plan of "buried pipe drainage + new electric anti-seepage technology" was proposed. After follow-up, there was no recurrence of the disease within two years after completion. The application results show that the new technology of electric seepage control is convenient, reliable and effective, and combined with the traditional drainage technology, the treatment effect of tunnel lining leaking disease can be achieved once and for all.
出处
《中国建材科技》
2019年第3期85-87,共3页
China Building Materials Science & Technology
关键词
隧道工程
衬砌渗漏水
电防渗
埋管引排
tunnel engineering
lining leaking disease
electric seepage control
buried pipe drainage
