Yang-Peng Zhang

Model Testing and Numerical Simulation on the Bearing Mechanism of Bag-Sealed Piles in Karst Regions

To tackle the problem of poor construction quality of pile foundations in karst areas for transportation projects, a specialshaped bored pile known as the bag-sealed pile was examined in this paper. Featuring its unique branched structures for cavity filling, the pile was designed to improve the reliability of pile f...