煤气与热力2026，Vol.46Issue(4)：57-59,3.
防渗膜在埋地LPG储罐阴极保护的应用
Application of Impermeable Membrane in Cathodic Protection of Buried LPG Storage Tanks
茅斌辉 1马铭聪 1何琰钰1
作者信息
- 1. 杭州市城乡建设设计院股份有限公司,浙江 杭州 310004
- 折叠
摘要
Abstract
This study proposes a sacrificial anode cathodic protection method for buried LPG storage tanks integrated with an impermeable membrane,ana-lyzing its technical feasibility,construction complexity,and economic viability,supported by practical case studies.The impermeable membrane,an effective elec-trical insulator,is installed along the inner walls of the tank pit for buried LPG storage tanks to prevent cathodic protection current from leaking into the sur-rounding soil or grounding grids.This method signifi-cantly reduces current leakage,extends the service life of the sacrificial anodes,and offers advantages such as straightforward installation and cost controllability.关键词
LPG储罐/防渗膜/牺牲阳极/阴极保护Key words
LPG storage tanks/impermeable mem-brane/sacrificial anode/cathodic protection分类
建筑与水利引用本文复制引用
茅斌辉,马铭聪,何琰钰..防渗膜在埋地LPG储罐阴极保护的应用[J].煤气与热力,2026,46(4):57-59,3.
