Title: APPLICATION OF UNDERPINNING AND REMOVING TECHNOLOGIES OF PILE FOUNDATION WHEN SHIELD MACHINE CROSSING THROUGH PILE FOUNDATIONS OF ROAD BRIDGE
Abstract: During the construction of the interval tunnel from Liyang Road station to Quyang Road station of Shanghai Metro Line 10,the shield machine will have to pass through the bridge’s pile foundation when it arrives at the position of Shajinggang Bridge on Siping Road.Since the piles run through the entire tunnel section,they must be pulled out or cut off.Therefore,in order to ensure the old bridge’s normal traffic role while removing the barriers which affects the advance of shield machine,pile underpinning and pile removing technologies as well as relative auxiliary construction technologies are proposed in this paper.It not only provides reference and guidance for the construction of this project but also helps to achieve the purpose of decreasing social impact,shortening construction cycle and reducing construction cost.
Publication Year: 2010
Publication Date: 2010-01-01
Language: en
Type: article
Access and Citation
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot