Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prediction of embankment settlements over marine clay using piezocone penetration tests
Abstract The paper discusses the use of piezocone penetration testing (CPTU) and evaluates four methods of interpretation for predicting the deformation constrained modulus (M) used to calculate the consolidation settlement of cohesive soil. CPTU tests were performed at eight embankment sites in the Lianyungang marine clay and high-quality samples for laboratory testing were collected close to the CPTU test locations. The constrained modulus (M) values predicted using the different interpretation methods were compared with the reference values determined from the laboratory consolidation tests. A new correlation was also developed to predict M from the net cone tip resistance (qt − σvo). The paper discusses a simple approach to the use of the CPTU method to estimate the settlements of expressway embankments
Prediction of embankment settlements over marine clay using piezocone penetration tests
Abstract The paper discusses the use of piezocone penetration testing (CPTU) and evaluates four methods of interpretation for predicting the deformation constrained modulus (M) used to calculate the consolidation settlement of cohesive soil. CPTU tests were performed at eight embankment sites in the Lianyungang marine clay and high-quality samples for laboratory testing were collected close to the CPTU test locations. The constrained modulus (M) values predicted using the different interpretation methods were compared with the reference values determined from the laboratory consolidation tests. A new correlation was also developed to predict M from the net cone tip resistance (qt − σvo). The paper discusses a simple approach to the use of the CPTU method to estimate the settlements of expressway embankments
Prediction of embankment settlements over marine clay using piezocone penetration tests
Liu, Songyu (Autor:in) / Cai, Guojun (Autor:in) / Puppala, Anand J. (Autor:in) / Tu, Qizhu (Autor:in)
2010
Aufsatz (Zeitschrift)
Englisch
Prediction of embankment settlements over marine clay using piezocone penetration tests
| Online Contents | 2010
Approach on the Engineering Properties of Lianyungang Marine Clay from Piezocone Penetration Tests
| Online Contents | 2008
Approach on the Engineering Properties of Lianyungang Marine Clay from Piezocone Penetration Tests
| Taylor & Francis Verlag | 2008
Field Evaluation of Undrained Shear Strength from Piezocone Penetration Tests in Soft Marine Clay
| Taylor & Francis Verlag | 2010
Field Evaluation of Undrained Shear Strength from Piezocone Penetration Tests in Soft Marine Clay
| Online Contents | 2010