Experimental study of steel beam‐to‐column connections with bolted joints where the dissipative zone is the panel zone

2020 ◽  
Vol 13 (1) ◽  
pp. 22-29
Author(s):  
Atsushi Sato ◽  
Yohei Koyama ◽  
Hideki Idota ◽  
Yuki Sato ◽  
Shigeharu Yagi ◽  
...  
Keyword(s):  
Experimental Study ◽  
Bolted Joints ◽  
Steel Beam ◽  
Panel Zone

scholarly journals Tensile Behaviour of Pultruded FRP Sandwich Composite Bolted Joints

1994 ◽  
Vol 3 (3) ◽  
pp. 096369359400300
Author(s):  
S. Ramakrishna ◽  
H. Hamada ◽  
H. Naito
Keyword(s):  
Experimental Study ◽  
Glass Fibre ◽  
Joint Strength ◽  
Bolted Joints ◽  
Specimen Geometry ◽  
Sandwich Composite ◽  
Tensile Behaviour ◽  
Sandwich Composites ◽  
Glass Fibre Reinforced

In this experimental study, the tensile behaviour of bolted joints of pultruded glass fibre reinforced polyester sandwich composites was investigated. The transverse specimens cut normal to the pultrusion direction failed by net-tension whereas the longitudinal specimens cut parallel to the pultrusion direction failed by a combination of bearing and shear-out modes. The joint strength was dependent on the specimen geometry in the case of transverse specimens whereas it was not in the case of longitudinal specimens.

Experimental study and numerical simulation of a new prefabricated SRC column to steel beam composite joint

Structures ◽  
2020 ◽  
Vol 27 ◽  
pp. 999-1010
Author(s):  
SuJian Yu ◽  
Chenglong Wu ◽  
Fei Zhou ◽  
Pengfei Wang ◽  
Kaichang Zhao ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Experimental Study ◽  
Steel Beam ◽  
Composite Joint

Experimental study on effects of clearance on single bolt, single shear, composite bolted joints

2002 ◽  
Vol 31 (9) ◽  
pp. 405-411 ◽  
Author(s):  
V. P. Lawlor ◽  
M. A. McCarthy ◽  
W. F. Stanley
Keyword(s):  
Experimental Study ◽  
Bolted Joints ◽  
Single Shear

scholarly journals Experimental Study on the Stiffness of Steel Beam-to-Upright Connections for Storage Racking Systems

Materials ◽  
2020 ◽  
Vol 13 (13) ◽  
pp. 2949
Author(s):  
Florin Dumbrava ◽  
Camelia Cerbu
Keyword(s):  
Experimental Study ◽  
Cross Section ◽  
Bending Moment ◽  
Steel Beam ◽  
Rotational Stiffness ◽  
Safety Coefficient ◽  
Flexural Tests ◽  
Different Thickness

The aspects regarding the stiffness of the connections between the beams that support the storage pallets and the uprights is very important in the analysis of the displacements and stresses in the storage racking systems. The main purpose of this paper is to study the effects of both upright thickness and tab connector type on the rotational stiffness and on the capable bending moment of the connection. For this purpose, a number of 18 different groups of beam-connector-upright assemblies are prepared by combining three types of beams (different sizes of the box cross section), three kinds of uprights profiles (with a different thickness of the section walls), and two types of connectors (four-tab connectors and five-tab connectors). Flexural tests were carried out on 101 assemblies. For the assemblies containing the uprights having the thickness of 1.5 mm, the five-tab connector leads to a higher value of the capable moment and higher rotational stiffness than similar assemblies with four-tab connectors. A contrary phenomenon happens in case of the assemblies containing the upright profiles having a thickness of 2.0 mm regarding the capable design moment. It is shown how the safety coefficient of connection depends on both the rotational stiffness and capable bending moment.

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