A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction of a Large Diameter Cast-in-Situ Concrete Pipe Pile for Ground Improvement
The construction of a large diameter thin-wall cast-in-situ concrete pipe (PCC) pile for ground improvement for embankment construction in Yan-Tong Expressway in China is presented in this paper. PCC piling is a new piling technique which combines the advantages of a few techniques, including prestressed concrete pile, the vibratory drilled pile, and the vibro-piling cased curtain. A PCC pile has an outer diameter of approximately 1 m with a wall thickness about 0.1 m. The construction parameters including the slump, casing pulling speeding, and piling sequence were studied in the field. The possible quality problems are also discussed in the paper followed by preventive measures and solutions.
Construction of a Large Diameter Cast-in-Situ Concrete Pipe Pile for Ground Improvement
The construction of a large diameter thin-wall cast-in-situ concrete pipe (PCC) pile for ground improvement for embankment construction in Yan-Tong Expressway in China is presented in this paper. PCC piling is a new piling technique which combines the advantages of a few techniques, including prestressed concrete pile, the vibratory drilled pile, and the vibro-piling cased curtain. A PCC pile has an outer diameter of approximately 1 m with a wall thickness about 0.1 m. The construction parameters including the slump, casing pulling speeding, and piling sequence were studied in the field. The possible quality problems are also discussed in the paper followed by preventive measures and solutions.
Construction of a Large Diameter Cast-in-Situ Concrete Pipe Pile for Ground Improvement
Liu, Hanlong (author) / Chen, Yumin (author) / Liu, Jinyuan (author)
U.S.-China Workshop on Ground Improvement Technologies 2009 ; 2009 ; Orlando, Florida, United States
Advances in Ground Improvement ; 120-129
2009-03-10
Conference paper
Electronic Resource
English
Construction of a Large Diameter Cast-in-Situ Concrete Pipe Pile for Ground Improvement
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