Improving Soft Ground and Sludge by Over-Pressure Vacuum Consolidation System

Autor: Ya-Wei Jin, Ben Niu
Rok vydání: 2010
Předmět:
Zdroj: Advances in Environmental Geotechnics ISBN: 9783642044595
DOI: 10.1007/978-3-642-04460-1_80
Popis: Sludge is one of the most important sources of COD in Taihu Lake. This paper presents a new method of improving soft clay and sludge soil ground by over-pressure vacuum, which could effectively increase soil strength and reduce consolidation time. Small model tests are performed, suggesting it a promising technique.
Databáze: OpenAIRE