Abstract：
Karst region is the worst condition for construction of punching filling pile. In an architectural project in karst region of Guilin City, relevant karst treatment method is adopted for different karst types. Where there is rock at bottom of foundation pit, explosion excavation method is adopt at mouth of pile hole. When karst cave is encountered during construction of punching filling pile, relevant treatment measures are adopted according to concrete conditions in different karst caves, to successfully guarantee construction quality and safety of punching filling pile.
CHEN Jun-jie,LI Jiang. CONTROL TECHNIQUE FOR CONSTRUCTION OF PUNCHING FILLING PILE IN KARST REGION OF GUILIN CITY, GUANGXI PROVINCE[J]. Architecture Technology, 2012, 43(10): 933-935.
