Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Analysis and Measurement for Deformation of Embankments Widening with Single Side on Soft Soil Foundation
When widening a road different settlements and pavement cracking along the joint between the old and new embankments often appear. The effects on old embankment which are caused by new embankment with additional load are analyzed with finite element method based on D-P model, through the comparative analysis of the field monitoring data information and result of finite lement numerical simulation.The results indicate that the construction of new embankment induces unacceptable differential settlements between the center and the shoulder of old embankment, cent gold embankment moves upper and lower slightly near the center line; old road shoulder has larger horizontal displacement outward pointing to lateral side of the road; new embankment near the slope angle has larger horizontal displacement pointing to medial side of the road, the position of maximum settlement appears in the center of embankment surface during widening, moves outside gradually, and shows certain regularity.
Analysis and Measurement for Deformation of Embankments Widening with Single Side on Soft Soil Foundation
When widening a road different settlements and pavement cracking along the joint between the old and new embankments often appear. The effects on old embankment which are caused by new embankment with additional load are analyzed with finite element method based on D-P model, through the comparative analysis of the field monitoring data information and result of finite lement numerical simulation.The results indicate that the construction of new embankment induces unacceptable differential settlements between the center and the shoulder of old embankment, cent gold embankment moves upper and lower slightly near the center line; old road shoulder has larger horizontal displacement outward pointing to lateral side of the road; new embankment near the slope angle has larger horizontal displacement pointing to medial side of the road, the position of maximum settlement appears in the center of embankment surface during widening, moves outside gradually, and shows certain regularity.
Analysis and Measurement for Deformation of Embankments Widening with Single Side on Soft Soil Foundation
Advanced Materials Research ; 850-851 ; 322-327
13.12.2013
6 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Centrifuge Tests on Widening of Embankments on Soft Soil
| British Library Conference Proceedings | 1997
Numerical analysis of foundation columns to support widening of embankments
| Online Contents | 2007
Numerical analysis of foundation columns to support widening of embankments
| Tema Archiv | 2007
Soft soil foundation expressway widening construction method
| Europäisches Patentamt | 2023