Network arch bridge - design and execution

被引：10

作者：

Geissler, Karsten ^{[1
]}

Steimann, Uwe ^{[2
]}

Grasse, Wolfgang ^{[2
]}

机构：

[1] TU Berlin, Fachgebiet Met & Leichtbau, D-13355 Berlin, Germany

[2] GMG Ingenieur Gesell Dresden, D-01069 Dresden, Germany

来源：

STAHLBAU | 2008年 / 77卷 / 03期

关键词：

Stiffness - Urban planning;

D O I：

10.1002/stab.200810019

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

The construction of the network arch as a tied arch bridge with a framework stiffening is increasingly accepted in Germany. It combines the advantages of an arch with those of a framework. This enables the usages of very slender cross-sections of arches and lower booms. In connection with the scarcely visible net of hangers a very transparent structure with less influence on the urban environment or landscape can be achieved. The network arch allows spans up to 300 m. In the following the principles of designing network arches are explained. Furthermore, the status quo of construction and calculating is described by examples of planned and already realized projects.

引用

页码：158 / 171

页数：14