cut-off wall

cut-off wall

A wall, constructed underground, designed to impede the flow of water.
McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc.
References in periodicals archive ?
It will have five catchment basins, a 22-lineal meter cross drain, and a 130-lineal meter cut-off wall for installation of curb and gutter.
It will have five catchment basins, 22-lineal meter cross drain, and 130-lineal meter cut-off wall for installation of curb and gutter.
The new 25w LED full cut-off wall is claimed to use 81 percent less energy and produces equivalent mean luminaire lumens as the 100w pulse-start metal halide full cut-off wall pack.