摘要
本文针对压力管道或压力隧洞衬砌常规防渗漏设计方法的某些不足,提出人工缝控制防渗漏新方法.试验研究与有限元分析证明,该方法具有力学概念清楚、防渗漏工作可靠、设计施工简便和节省工程投资等特点,可供压力管道工程试用和类似工程设计参考.
Aiming at eliminating some deficiencies of the conventional antiseepage design method for pressure piping or pressure tunnel lining, this paper presents an innovated method of antiseepage with artificial cracks. Experimental studyand finite element analysis show that the proposed method has the advantages of being clear in mechanical conception, reliable in antiseepage behavior, simple and convenient in design and construction and saving in engineering investment. This method can be applied to pressure piping engineering on trial or be used as a reference in similar engineering design.
出处
《土木工程学报》
EI
CSCD
北大核心
1996年第3期65-72,共8页
China Civil Engineering Journal
