BLADDER-CONTAINING WALL ASSEMBLIES FOR CONTAINMENT BERMS

摘要

A bladder-containing wall assembly for use in containment berms is disclosed. A bladder contained in the wall assembly communicates with the interior area of the containment berm via one or more inlet ports. The bladder self-deploys from the wall upon a substantial spill or leak inside the containment berm in order to increase the fluid containment volume of the containment device. The bladder-containing wall assembly may be substituted for a wall section of either permanent or portable containment berms.

主权项

1. A containment berm comprising:
at least one fluid-restricting sidewall; and at least one bladder-containing wall assembly attached to the at least one fluid-restricting sidewall, the at least one bladder-containing wall assembly comprising:
an interior wall;a bladder having an interior volume; andan inlet port extending through the interior wall in fluid flow communication with the interior volume of the bladder.