A Research for Deviation Estimation Analysis for Driven Piles Foundation: A Case of Penang Second Marine Bridge

Kang Huang, C.W. Lim, Xiaohong Zhu
2018 MATEC Web of Conferences  
The aim of this preliminary research is to study the accept tolerance of driven piles with position's deviation. More than five thousand driven piles were installed in the approach bridge, which adopted two classes, i.e.Φ1.6m steel pipe pile and Φ1.0m spun pile. The original position acceptance criteria was deviation tolerance less than 75mm. This was not reasonable enough to take into account the marine construction conditions. According to a detailed comparison of the existed different
more » ... ds and simplified calculation with representativeness, The recommended acceptance criteria could be adjusted to 150mm. This study makes up for the lack of Malaysia pile foundation technical specification especially for large diameter driven piles and it will effectively promote the practical application of ones in Southeast Asia infrastructure works.
doi:10.1051/matecconf/201820601004 fatcat:dnbv2kqlzvbgxcx3b37pps6rmm