Chinese Hospital

Permeation Grouting

Project Name: Chinese Hospital
Location: San Francisco, California
Owner: Chinese Hospital LLC
Completed: August 2013


GMI was contracted to inject an Ultrafine Cement Grout (Permeation Grout) to provide temporary shoring for removal of a retaining wall at the new Chinese Hospital site in San Francisco, CA. Ultrafine Cement was injected to depths of up to 21+ feet below grade. Multiple rows of injections were required to provide the necessary support for the removal of the wall.