摘要 |
A bunded tank is provided which includes inner and outer walls, wherein the inner and outer walls, when the tank is viewed in transverse cross-section, define a substantially rectangular shape, wherein each inner and outer wall has an at least partially convex profile, wherein adjacent sides of the inner and outer walls are connected by rounded corners, and wherein the inner and outer walls are arranged with respect to one another to create an inner tank and an outer tank.
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