Buscar en RiuNet

Listar

Todo RiuNet

Mi cuenta

Acceder

Ayuda RiuNet

Admin. UPV

Listar por palabra clave "High strength steel"

Mostrando ítems 1-10 de 10

Advanced materials for concrete-filled tubular columns and connections

Espinós Capilla, Ana; Romero García, Manuel Luis; Hospitaler Pérez, Antonio; Pascual Pastor, Ana María; Albero Gabarda, Vicente (Elsevier, 2015)

[EN] The advantages of concrete-filled steel tubular (CFST) columns are well known at room and elevated temperatures, however, beyond a certain slenderness their load-bearing capacity starts to decrease. Besides, blind-bolts ...
Design of concrete-filled high strength steel tubular X-joints subjected to compression

Li, Hai-Ting; Young, Ben (Editorial Universitat Politècnica de València, 2018-06-05)

[EN] The structural performance and design of concrete-filled high strength steel tubular X-joints subjected to compression are investigated. A numerical investigation on the behaviour of concrete-filled high strength steel ...
Enhancement of the fire resistance of concrete-filled steel tubular columns by using high performance steels

Espinós Capilla, Ana; Ibáñez Usach, Carmen; Lapuebla-Ferri, Andrés; Romero, Manuel L. (Independent Publishing Network, 2019-07-05)

[EN] In recent years, innovative solutions have been developed with the purpose of increasing both the load-bearing capacity and fire resistance of concrete-filled steel tubular (CFST) columns. One of these solutions are ...
Experimental evaluation of the load-bearing capacity of steel-reinforced CFST stub columns under a fire scenario

Medall-Martos, David; Ibáñez, Carmen; Espinós Capilla, Ana; Romero, Manuel L. (Ernst & Sohn, Wiley Online Library, 2023-09-14)

[EN] Composite construction is becoming increasingly used across the world, since it enables to exploit the benefits of steel and concrete working together, leading to costeffective solutions. Recent technological developments ...
Experimental investigation of two-bolt connections for high strength steel members

Wang, Yan-Bo; Lyu, Yi-Fan; Li, Guo-Qiang (Editorial Universitat Politècnica de València, 2018-06-05)

[EN] This paper presents an experimental research on bearing-type bolted connections consisting of two bolts positioned perpendicular to the loading direction. A total of 24 connections in double shear fabricated from high ...
Fire performance of innovative steel-concrete composite columns using high strength steels

Espinós Capilla, Ana; Romero, Manuel L.; Lam, Dennis (Elsevier, 2016-09)

This paper presents the results of a numerical investigation on strategies for enhancing the fire behaviour of concrete-filled steel tubular (CFST) columns by using inner steel profiles such as circular hollow sections ...
Numerical study on the effect of welding and heating treatments on strength of high strength steel column

Jin, Jiang; Bao, Wei; Liu, J.; Peng, Z.Y. (Editorial Universitat Politècnica de València, 2018-06-05)

[EN] High strength steel box columns are usually fabricated from steel slab by applying welding. The welding process can introduce residual stresses and geometric imperfections into the columns and influence the column ...
Post-fire mechanical properties of high strength steels

Li, Hai-Ting; Young, Ben (Editorial Universitat Politècnica de València, 2018-06-05)

[EN] High strength steels are becoming increasingly attractive for structural and architectural applications due to their superior strength-to-weight ratio which could lead to lighter and elegant structures. The stiffness ...
Thermo-mechanical compression tests on steel-reinforced concrete-filled steel tubular stub columns with high performance materials

Medall-Martos, David; Ibáñez, Carmen; Espinós Capilla, Ana; Romero, Manuel L. (Techno-Press, 2023-12-10)

[EN] Cost-effective solutions provided by composite construction are gaining popularity which, in turn, promotes the appearance on the market of new types of composite sections that allow not only to take advantage of the ...
Ultimate capacity of rectangular concrete-filled steel tubular columns under unequal load eccentricities

Hernández Figueirido, David; Romero, Manuel L.; Bonet Senach, José Luís; Montalva Subirats, José Miguel (Elsevier, 2012-01)

The paper describes 36 experimental tests conducted on rectangular and square tubular columns filled with normal and high strength concrete and subjected to a non-constant bending moment distribution with respect to the ...