Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Performance of Deep Excavations in the Taipei Basin
The concept of wall deflection path and reference envelope is introduced herein for evaluating performance of diaphragm walls. It has been found that, at a given site, wall deflection paths, which are plots of maximum wall deflections versus depths of excavation, converge to a narrow band as excavation goes beyond a depth of 10m or so. The envelope of a family of wall deflection paths, i.e., the so-called reference envelope, characterizes performance of diaphragm walls in a specific set of ground conditions. Based on the data obtained for deep excavations carried out in recent years, reference envelopes are established for the T2, TK2 and K1 Zones of the Taipei Basin and they can be used to evaluate the performance of individual walls.
Performance of Deep Excavations in the Taipei Basin
The concept of wall deflection path and reference envelope is introduced herein for evaluating performance of diaphragm walls. It has been found that, at a given site, wall deflection paths, which are plots of maximum wall deflections versus depths of excavation, converge to a narrow band as excavation goes beyond a depth of 10m or so. The envelope of a family of wall deflection paths, i.e., the so-called reference envelope, characterizes performance of diaphragm walls in a specific set of ground conditions. Based on the data obtained for deep excavations carried out in recent years, reference envelopes are established for the T2, TK2 and K1 Zones of the Taipei Basin and they can be used to evaluate the performance of individual walls.
Performance of Deep Excavations in the Taipei Basin
Hwang, Richard N. (Autor:in)
Earth Retention Conference (ER) 2010 ; 2010 ; Bellevue, Washington, United States
Earth Retention Conference 3 ; 55-68
26.07.2010
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Performance of Deep Excavations in the Taipei Basin
| British Library Conference Proceedings | 2010
Deep Excavations in Taipei Metro Construction
| British Library Online Contents | 2017
Settlements Induced by Deep Excavations in Taipei
| British Library Conference Proceedings | 1993
Tied-Back Excavations in Alluvial Soil of Taipei
| British Library Online Contents | 2002
Tied-Back Excavations in Alluvial Soil of Taipei
| Online Contents | 2002