Results 41 to 50 of about 586,736 (276)

Finite Element Modelling of a Composite Shell with Shear Connectors [PDF]

Symmetry, 2019
A three-layer composite shell with shear connectors is made of three shell layers with one another connected by stubs at the contact surfaces. These layers can have similar or different geometrical and physical properties with the assumption that they always contact and have relative movement in the working process.
Hoang Nam Nguyen, Tran Ngoc Canh, Tran Trung Thanh, Tran Van Ke, Van Duc Phan, Do Van Thom   +5 more
openaire   +2 more sources

Experimental and Parametric Study on the Pull-Out Resistance of a Notched Perfobond Shear Connector

Applied Sciences, 2019
To ease the installation of perforating rebars through multi-holes, an alternative notched perfobond shear connector was proposed by cutting out the hole edge.
Shuangjie Zheng, Yuqing Liu, Yangqing Liu, Chen Zhao   +3 more
doaj   +1 more source

Lateral resistance of mass timber shear wall connected by withdrawal-type connectors

Journal of Wood Science, 2021
In this study, the lateral resistances of mass timber shear walls were investigated for seismic design. The lateral resistances were predicted by kinematic models with mechanical properties of connectors, and compared with experimental data.
Sung-Jun Pang, Kyung-Sun Ahn, Seog Goo Kang, Jung-Kwon Oh   +3 more
doaj   +1 more source

EXPERIMENTAL STUDY ON SHEAR PERFORMANCE OF SHEAR-RING CONNECTOR

Journal of Structural and Construction Engineering (Transactions of AIJ), 2008
A composite member that thin steel plate was sandwiched between two cedar-glulam-timbers using shear-ring connectors and bolts was developed and equations for estimating the strength and buckling mode of the member were proposed. In this paper, shear test results of shear-ring connector are reported because the shear stiffness of the shear-ring ...
SAKATA, Hiroyasu, HORII, Takeshi, TAKEUCHI, Toru, NAKAMURA, Hiroshi, MATSUDA, Kazuhiro   +4 more
openaire   +2 more sources

Research and developments on strength and durability prediction of composite beams utilising bolted shear connectors (review)

, 2020
The use of bolted shear connectors in both new construction and for strengthening damaged and substandard infrastructures has become an attractive option to increase the load-carrying capacity or fatigue strength of a design.
Mirza, Olivia (R13978), Hosseini, Seyedeh M. (S33738), Mashiri, Fidelis R. (R12397)   +2 more
core   +1 more source

Failure Modes and Resistance of Perforated Steel Rib Shear Connectors under Uplift Forces

Advances in Civil Engineering, 2019
In recent years, there is a rapid increase in the application of perforated steel rib shear connectors in steel and concrete composite structures. The connectors must not only ensure shear transfer but also sufficient uplift resistance.
Xiaoqing Xu, Yuqing Liu
doaj   +1 more source

Shear Resistance Assessment of the Y-Type Perfobond Rib Shear Connector under Repeated Loadings

Applied Sciences, 2021
The steel–concrete composite structures consist of two different material parts, which are connected with reliable shear connectors to enable the combined action of the steel and concrete members.
Sang-Hyo Kim, Oneil Han, Suro Yoon, Tuguldur Boldoo   +3 more
doaj   +1 more source

Equations of the Sum of Shear Connector on the Double Shear Connection Strength using Different Connector Materials

Wood Research Journal, 2017
Mangium wood from the timber estate have been developed continuously in an effort to reach the fulfilling of wood fiber and construction material needs to replace role of timber from the natural forests which has been decreased. Timber connection requires a connector such as bolt that can distribute both the load of wood to wood and the compression or ...
Dwi Joko Priyono, Surjono Surjokusumo, Yusuf S. Hadi, Naresworo Nugroho   +3 more
openaire   +2 more sources

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Vibration based performance assessment of concrete-concrete composite bridges [PDF]

, 2009
Includes bibliographical references (leaves 142-148).Concrete composites consisting of precast pre-stressed standardized beams and a cast in-situ deck slab have been used for the construction of short to medium span bridges for the past four decades in ...
Sibanda, Bongani
core   +1 more source