6533b7defe1ef96bd127671f

RESEARCH PRODUCT

How to Design Economical Network Arches

Per Tveit

subject

VDP::Teknologi: 500030207 dermatology & venereal diseases03 medical and health sciencesEngineering0302 clinical medicinebusiness.industryStructural engineeringBridge typeArch030223 otorhinolaryngologybusiness

description

The 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.

https://doi.org/10.1088/1757-899x/471/5/052078