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DEEP EXCAVATION TECHNIQUES PRESENTED BY: FAHAD MUSHTAQ  (2007-MS-GEO-12)
CONTENTS ,[object Object],[object Object],[object Object]
INTRODUCTION ,[object Object],[object Object]
INTRODUCTION ,[object Object],[object Object],[object Object],[object Object]
INTRODUCTION ,[object Object],[object Object]
INTRODUCTION ,[object Object],[object Object]
INTRODUCTION ,[object Object],[object Object]
RETAINING SYSTEMS FOR DEEP EXCAVATION ,[object Object]
CONTIGUOUS PILES ,[object Object],[object Object],[object Object],[object Object],[object Object]
Contiguous bored piles supported excavation ,[object Object],[object Object]
SECANT PILES ,[object Object]
SECANT PILES ,[object Object],[object Object]
SHEET PILING ,[object Object],[object Object]
SHEET PILING
SHEET PILING
DIAPHRAM WALL ,[object Object]
DIAPHRAM WALL (A) Trenching under slurry, (B) End stop inserted (steel tube or other), (C) Reinforcement cage lowered into the slurry-filled trench, (D) Concreting by tremie pipes.
VERTICAL SOLDIERS AND HORIZONTAL LAGGING KING POST METHOD ,[object Object],[object Object],[object Object]
VERTICAL SOLDIERS AND HORIZONTAL LAGGING KING POST METHOD ,[object Object],[object Object]
VERTICAL SOLDIERS AND HORIZONTAL LAGGING KING POST METHOD
CASE HISTORIES (LOCAL) ,[object Object],[object Object],[object Object]
IT TOWER LAHORE ,[object Object]
IT TOWER LAHORE
ALAMGIR TOWER LAHORE ,[object Object],[object Object]
ALAMGIR TOWER LAHORE ,[object Object]
ALAMGIR TOWER LAHORE
CASE HISTORIES (INTERNATIONAL) ,[object Object],[object Object]
Washington Convention Center, Washington, DC ,[object Object]
Washington Convention Center, Washington, DC ,[object Object]
REFRENCES ,[object Object],[object Object]
THANKS

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Deep excavation