In this project, the General Contractor had to excavate a 10’ cut at an ocean front property line without disturbing the structures on the adjacent property. Vibrations generated from conventional sheet piling would have caused severe damage to the neighbor’s pool and other structures, thus, the Engineers specified chemical grout by means of permeation grouting to provide the necessary excavation support...
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EXCAVATION SUPPORT
In this example the General Contractor had to maintain traffic flow on the parking structure ramp during an expansion of the parking garage. Chemical grout was utilized to permeate the soil providing the structural support for vehicular traffic on the ramp and facilitated adjacent excavation for the installation of the new footings for the expansion...
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