Results 21 to 30 of about 36,027 (199)

Toward the Development of Load Transfer Efficiency Evaluation of Rigid Pavements by a Rolling Wheel Deflectometer

Infrastructures, 2020
The jointed rigid pavement is currently evaluated by the Falling weight deflectometer which is rather slow for the testing of the jointed pavements. Continuous nondestructive evaluation of rigid pavements with a rolling wheel deflectometer can be used to
Pawan Deep, Mathias B. Andersen, Nick Thom, Davide Lo Presti   +3 more
doaj   +1 more source

Effect of different ankle braces on lower extremity kinematics and kinetics following special-induced fatigue for volleyball players with functional ankle instability

Heliyon, 2023
Background: The aim of this study is to examine the effects of different ankle braces on functional ankle instability (FAI) participants following special-induced fatigue, which will provide advice for preventing ankle sprains in volleyball game. Methods:
Zeyi Zhang, Meizhen Zhang
doaj   +1 more source

Effects of Semi-Rigid Connection on Structural Responses

Electronic Journal of Structural Engineering, 2010
There are several idealizations in numerical analysis of structures. In the joints and supports, which is usually assumed to be pinned or rigid, semi-rigid connection should be considered to obtain more realistic, reliable and also economical results ...
M.E. Kartal, H.B. Basaga, A. Bayraktar, M. Muvafık   +3 more
doaj   +1 more source

Capacity of semi-rigid composite joints in accommodating column loss [PDF]

, 2017
In the scenario of column loss, joints would be subjected to bending moment combined with a tensile force due to large vertical displacement, where tensile force plays a critical role in resisting progressive collapse of structure by providing the ...
Fu, F., Sumei Zhang, Gao, S., Guo, L., Lanhui Guo, Shan Gao, Feng Fu, Zhang, S.H.   +7 more
core   +1 more source

Analysis of the Behaviour of Semi Rigid Steel End Plate Connections

MATEC Web of Conferences, 2018
The analysis of steel-framed building structures with full strength beam to column joints is quite standard nowadays. Buildings utilizing such framing systems are widely used in design practice.
Bahaz A., Amara S., Jaspart J.P., Demonceau J.F.   +3 more
doaj   +2 more sources

Semi-rigid steel beam-to-column connections [PDF]

Инженерно-строительный журнал, 2017
Steel frameworks are widely used construction of multistory buildings for different purposes. In the practical framework calculations, the girder-column joint connections are taken as either absolutely rigid or hinged ones.
V.M. Tusnina
doaj   +1 more source

Wind-resistance and seismic behavior of a steel frame elevator with square hollow section members and semi-rigid joints

Frontiers in Built Environment
This article presents a study of the wind-resistance and seismic behavior of steel frame elevator structures with square hollow section (SHS) members. The study was conducted by numerical analysis, it begins by examining the semi-rigid performance of SHS
Bi-Da Zhao, Chao-Chao Xu, Hao-Chuan Zhu, Hao-Chuan Zhu, Rui-Sheng Chen, Jia-Li Wu, Yuan-Sen Qi, Zhen-Fen Jin, Zhen-Fen Jin   +8 more
doaj   +1 more source

Structural Optimisation and Design of a Cable-Driven Hyper-Redundant Manipulator for Confined Semi-Structured Environments

Sensors, 2022
Structural optimisation of robotic manipulators is critical for any manipulator used in confined semi-structured environments, such as in agriculture. Many robotic manipulators utilised in semi-structured environments retain the same characteristics and ...
Rami Al-Khulaidi, Rini Akmeliawati, Steven Grainger, Tien-Fu Lu   +3 more
doaj   +1 more source

Stability design of structures with semi-rigid connections [PDF]

Facta Universitatis. Series: Architecture and Civil Engineering, 2010
The paper points out to the differences of the First order theory and Second order theory and of the significance in practical calculations. The paper presents theoretical foundations and expressions of calculations of impacts on the stability of ...
Igić Tomislav, Zdravković Slavko, Zlatkov Dragan, Živković Srđan, Stojić Nikola   +4 more
doaj   +1 more source

Ipsilateral Rockwood type IV acromioclavicular joint dislocation and midshaft clavicle fracture: a case report and review of the literature

JSES Reviews, Reports, and Techniques, 2023
The combination of ipsilateral acromioclavicular joint dislocation and midshaft clavicle fracture is rare. In the last 30 years, only 29 cases have been reported in literature. We present a case of a 55-year-old woman with this combined injury pattern on
Jan C. van de Voort, MD, Peter G. van Doesburg, MD, Michiel Leijnen, MD, MSc   +2 more
doaj   +1 more source