How to Design Economical Network Arches
2019; IOP Publishing; Volume: 471; Linguagem: Inglês
10.1088/1757-899x/471/5/052078
ISSN1757-899X
Autores Tópico(s)Business Strategy and Innovation
ResumoThe network arch is an economical bridge type that can look good and needs 35 to 50 % less steel. Economical methods of erection using light steel skeletons can be found. The network arch is defined by having hangers that cross each other at least twice [1]. The arches are made of steel. When the distance between the arches is less than 20m, the author thinks that the tie should normally be made of concrete.
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