Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Study on the Bearing Capacity of Concrete-Cored DCM Pile Composite Foundation
A new kind of pile - named concrete-cored DCM pile - was developed in recent years. It is composed of precast core pile and deep cement mixing (DCM) column socket. The mechanisms and calculation method of bearing capacity for concrete-cored DCM pile in composite foundation are not clear. In this paper, plate load tests on single pile (PLT-I) and plate load tests on single pile in composite foundation (PLT-II) are conducted in Nanjing-Changzhou (NC) Expressway and Nanjing Surrounding (NS) Expressway. Based on the results of PLT, stress tests and CPT, the foundation improvement effect and bearing mechanisms of concrete-cored DCM pile were discussed. Finally, the calculation method for the bearing capacity of concrete-cored DCM pile composite foundation is proposed.
Study on the Bearing Capacity of Concrete-Cored DCM Pile Composite Foundation
A new kind of pile - named concrete-cored DCM pile - was developed in recent years. It is composed of precast core pile and deep cement mixing (DCM) column socket. The mechanisms and calculation method of bearing capacity for concrete-cored DCM pile in composite foundation are not clear. In this paper, plate load tests on single pile (PLT-I) and plate load tests on single pile in composite foundation (PLT-II) are conducted in Nanjing-Changzhou (NC) Expressway and Nanjing Surrounding (NS) Expressway. Based on the results of PLT, stress tests and CPT, the foundation improvement effect and bearing mechanisms of concrete-cored DCM pile were discussed. Finally, the calculation method for the bearing capacity of concrete-cored DCM pile composite foundation is proposed.
Study on the Bearing Capacity of Concrete-Cored DCM Pile Composite Foundation
Wang, Chi (Autor:in) / Xu, Yongfu (Autor:in) / Wang, Peizhong (Autor:in)
Geo-Shanghai 2014 ; 2014 ; Shanghai, China
05.05.2014
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Study on the Bearing Capacity of Concrete-Cored DCM Pile Composite Foundation
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