油罐底部基础探漏方法及试验研究

Methods of Detecting Oil Leakage at Oil Tank Foundation and Test Research

基于对各种油罐罐底及基础探漏方法对比分析,提出检测油罐基础及地基内油气的探漏方法。通过模拟渗漏油罐基础油气探测试验,取得了模拟渗漏油罐底部基础及其地基内的油气浓度分布情况。试验结果表明,该方法可在罐底渗漏初期即可探测到油罐基础及地基内的渗漏油气。

Based on comparing and analyzing the several ways for detecting oil leakage from oil tank bottom and foundation, a leakage detection method is put forward. By simulative experiment using this method for a tank with various leakages, the vapor concentrations in the tank foundation are tested at different locations around the tank. Experimental results show that this method is feasible for detecting oil leakage at tank foundation at the very early time as leakage happens.