A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Experimental Research on the Change of Soft Soil’s Strength and Deformation Characteristics Caused by Dewatering
Present research results have verified the significant soil reinforcement effect of dewatering. But the reinforcement effect of dewatering suffers ignorance in current excavation design process due to lack of systematic experimental study on the strengthening mechanism, causing a certain amount of waste. This paper first theoretically describes the relationship between the increase of soil shear strength and that of compression modulus owing to pumping, then investigates the influence of well-point pumping on Shanghai soil’s shear strength and deformation properties through indoor test. The results may provide useful suggestions for future excavation support design.
Experimental Research on the Change of Soft Soil’s Strength and Deformation Characteristics Caused by Dewatering
Present research results have verified the significant soil reinforcement effect of dewatering. But the reinforcement effect of dewatering suffers ignorance in current excavation design process due to lack of systematic experimental study on the strengthening mechanism, causing a certain amount of waste. This paper first theoretically describes the relationship between the increase of soil shear strength and that of compression modulus owing to pumping, then investigates the influence of well-point pumping on Shanghai soil’s shear strength and deformation properties through indoor test. The results may provide useful suggestions for future excavation support design.
Experimental Research on the Change of Soft Soil’s Strength and Deformation Characteristics Caused by Dewatering
Yuan, Hua (author) / Zhang, Jian-Wei (author) / Zhao, Zhi-Liang (author)
2012
4 Seiten
Conference paper
English
| British Library Conference Proceedings | 2012
| Trans Tech Publications | 2012
Influence of Engineering Dewatering on Soft Soil’s Density Characteristics
| Tema Archive | 2012
Influence of Engineering Dewatering on Soft Soil's Density Characteristics
| British Library Conference Proceedings | 2012