The Application of Mud-water Balance Method Pipe Jacking in Jinzhong Road ((Amoy Circular Road (ACR) Main Road—ACR Eastern Section)) Reconstruction Project

Dong-ye WANG, Yu-li DONG, Shi-hai CHEN, Xian-qi ZHOU, Hua-hua GUO, Xi LIN

Abstract


In the Jinzhong Road (ACR Main Road - ACR Eastern Section) Reconstruction Project in start up area of Xiamen Cross-strait Financial Centre, mud-water balance method was adopted and successfully jacked 2.4m diameter double-hole jacking pipes for 558m. This essay demonstrates the design of pipe jacking in this project and key points of construction and management, which accrues experience for large-diameter pipe jacking under Xiamen specific geological condition in the future.

Keywords


Mud-water balance method, Pipe jacking, Jacking force, Measurement rectification


DOI
10.12783/dtetr/icmme2017/9141

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