Case Study

Bar Screen Building, Lift Station No. 20 - Albuquerque, New Mexico

Bar Screen Building, Lift Station No. 20 - Albuquerque, New Mexico

Pages 2 Pages

Project Summary Jet Grouting hase II of the construction of a new pump station included the installation of a below-grade waste- water structure and related piping through dense, silty sands. To reduce dewatering of the 30-ft deep excava- tion, and also to prevent the ingress of off-site, contami- nated groundwater into the area, a low-permeability exca- vation support system was required. However, adjacent, aging utilities could not be subject t

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