Based on these protective measures and proposals of revamp for water-sealed tank are put forwards .

针对 故障的原因提出了防范措施，并结合实际情况对 水封 罐的改造提出了建议。

The method is used in the project of Huangdao Water-Sealed Underground Oil Tank and it has special superiority in the analysis of permeability tensors and is practical .

通过 黄岛 地下水 封 洞库工程实例具体分析了这种方法的优点，说明利用电视钻孔成像结果来研究渗透张量具有可行性。

Comprehensive Application of Fractal Theory to the Engineering of Water-Sealed Oil Tank in Qingdao

分形理论在青岛 某 地下水 封石油 储备 库工程中的综合应用

The water-sealed cavern of over a certain volume is more economic than the ground steel tank of same capacity .

根据 测算分析，一定规模的 地下水 封 石洞 油库比同规模的地面钢 罐 油库经济。