Experimental and Numerical Study on Shear Resistance of Notched Perfobond Shear Connector. [PDF]
Materials (Basel), 2019 In steel and concrete composite bridges, it is difficult to perforate the reinforcing bars through the circular holes of conventional perfobond shear connectors with multi-ribs. To ease the installation of perforating rebars, an alternative notched perfobond shear connector was proposed by cutting out the edge of the circular hole.
Zheng S, Liu Y, Liu Y, Zhao C.
europepmc +4 more sources
Modelling of the shear resistance of self-stressed beams reinforced with FRP applying the Critical Shear Crack Theory [PDF]
MATEC Web of Conferences, 2021 This paper presents a mechanical model of the shear resistance based on Critical Shear Crack Theory (CSCT) and its application for the checking of the shear ultimate state of self-stressed elements reinforced with FRP bars.
Tur Viktar, Varabei Aliaksandr
doaj +1 more source
Improving the punching shear and shear capacity of reinforced concrete elements with a new post-installed retrofitting system [PDF]
Građevinski Materijali i Konstrukcije, 2022 Finding appropriate strengthening solutions for existing reinforced concrete (RC) elements is always a challenge for structural engineers. Additional load capacity may be needed as the change of type of occupancy and more restrictive design standards ...
Buhler Jochen, Vilotijević Danijel
doaj +1 more source
Surface Shear Resistance of Dust Hotspot Soils on a Small Scale in Southwestern Iran [PDF]
Desert, 2022 This research was conducted to quantify the direct and indirect effects of surface shear resistance (SSR) on dust hotspot soils in the southeast of Ahvaz city, Khuzestan, Iran.
B. Khalilimoghadam +2 more
doaj +1 more source
Shear resistance of self-stressing concrete elements expanded under 2D restraint conditions [PDF]
E3S Web of Conferences, 2020 An analytical design model for estimation the shear resistance of plane self-stressing concrete elements with orthogonal reinforcement is presented. The design model is based on the strut-and-tie model concept and takes into consideration the restrained ...
Tur Viktar, Sannikava Volha
doaj +1 more source
Influence of cohesion strength in cohesive soils onchannel bed erosion [PDF]
E3S Web of Conferences, 2023 The results of experimental studies on the mechanical properties of cohesive soils associated with the use in the study of the erosion process are presented. The influence of the cohesion strength of cohesive soil on erosion is described.
Khazratov A.N. +4 more
doaj +1 more source
Testing and Numerical Simulation of the Shear Resistance of Blind-Bolted Aluminum Connections
Metals, 2023 Due to their high bending stiffness, high torsional stiffness, and high local stability, rectangular section members of Al alloy space structures are frequently utilized as load-bearing elements. However, the joint construction is more complex because of
Yuqi Jiang +3 more
doaj +1 more source
Quality changes in chicken livers during cooking
Poultry Science, 2021 : Raw chicken livers are often contaminated with Campylobacter and Salmonella. Cooking is considered the last defense of pathogen control for meals containing chicken livers.
Zhi Qu +5 more
doaj +1 more source
Thermal and Rheological Performances Evaluation of a Modified Biopolymer for Fracturing Fluid System
Molecules, 2022 Developing an efficient fracturing fluid system is an enduring hot topic in the petrochemical industries, especially regarding the exploitation of limited oil.
Guoyan Ma +4 more
doaj +1 more source
Buildings, 2023 To examine the vertical shear behavior of narrow-width steel box-UHPC (Ultra-High Performance Concrete) composite beams with partial filling under negative bending moments, a total of six test beams were created and constructed in this study.
Shuai Liu +5 more
doaj +1 more source