%0 Journal Article %T Contiguous Pile Wall as a Deep Excavation Supporting System %A Venkata Ramasubbarao GODAVARTHI %A Dineshbabu MALLAVALLI %A Ramya PEDDI %A Neelesh KATRAGADDA %J Leonardo Electronic Journal of Practices and Technologies %D 2011 %I AcademicDirect %X Providing space for parking, public amenities, etc in multi-storey buildings at town centres has created a need to go deep excavations into ground. Deep excavations are supported by systems like conventional retaining walls, sheet pile walls, braced walls, diaphragm walls and pile walls. This article describes various excavation supporting systems that are in vogue essentially contiguous pile wall and its advantages. A detailed design methodology of an excavation supporting system is furnished in this study. A case study on the Contiguous pile wall retaining system for supporting a deep excavation at a town centre is presented. %K Deep Excavation %K Excavation supporting system %K Contiguous Pile wall %U http://lejpt.academicdirect.org/A20/144_160.pdf