【摘要】 介绍了水封式LPG地下储存的气密条件。对汕头LPG地下储库的丙烷储库做了渗流场三维分析 ,分析水幕作用及其对储洞周围渗流场的影响 ,论证了水封式LPG储库的有效性。对我国水封式地下LPG储库的设计、施工和理论的发展提供了依据更多还原

【Abstract】 The airproof condition of underground gas storage with water curtain is presented in this paper. Three dimensional numerical seepage analysis was carried out on the liquefied petroleum underground gas storage in China, and the function of water curtain and influence to around seepage field was considered. The analysis gives a good proof that using water curtain to storage LPG in underground is safe. It will provide quite valuable reference for the design and construction of gas storage cave in China.更多还原