Pressured Grouting Method (PGM) in Pile Engineering |
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| Institution: | 1. School of Civil Engineering, Southwest Jiaotong University, Chengdu 610031, China
2. School of Civil Engineering, Lanzhou Railway Institute, Lanzhou 730070, China |
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| Abstract: | Application of pressured grouting method (PGM) in pile engineering can tackle problems encountered during construction of bored piles. Bearing capacity of piles can be increased through compaction of subsoils around piles. This paper reports research efforts of this technique by the pile research team in Southwest Jiaotong University in last decade with respect to the construction process, test findings, and primary research conclusions. The social-economical benefits of this method and application market in pile engineering are also analyzed. |
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| Keywords: | pressured grouting method pile foundation research |
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