Results 181 to 190 of about 2,751,834 (354)

Flexural Strength of Concrete Beam Reinforced with CFRP Bars: A Review. [PDF]

Materials (Basel), 2022
Bakar MBC, Muhammad Rashid RS, Amran M, Saleh Jaafar M, Vatin NI, Fediuk R.   +5 more
europepmc   +1 more source

Experimental Modal Analysis‐Driven Gaussian Process Regression Modeling of Rectangular Steel Beams With Various Hole Geometries

International Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT Understanding the dynamic behavior of structural components is crucial for optimizing performance and ensuring structural integrity. This study presents a new method that combines a systematic experimental investigation of four distinct hole geometries (circular, square, compact rectangular, and long rectangular) with varying hole counts, all ...
Amir Hossein Rabiee, Majid Rajaei, Mohammad Hossein Mahdavi Nasab, Parsa Shafiei   +3 more
wiley   +1 more source

Study on optimization of inspection mechanism of concrete beam bridge. [PDF]

PLoS One, 2021
Su D, Liu Y, Li X, Cao Z.
europepmc   +1 more source

Aesthetic values as relational values: Environmental aesthetics in go‐along interviews

People and Nature, EarlyView.
Abstract Aesthetic values are often categorised as a type of relational values, yet their shared characteristics with other relational values remain largely unexplored. To address this gap, we turn to Emily Brady's theory of environmental aesthetics; her interpretation of aesthetic value exhibits important parallels with the concept of relational ...
Rafael Zinnenlauf, Annina H. Michel, Norman Backhaus, Anna Deplazes‐Zemp   +3 more
wiley   +1 more source

Split Ring Resonator Network and Diffused Sensing Element Embedded in a Concrete Beam for Structural Health Monitoring. [PDF]

Sensors (Basel), 2022
Pittella E, Schiavoni R, Monti G, Masciullo A, Scarpetta M, Cataldo A, Piuzzi E.   +6 more
europepmc   +1 more source

Autonomous Navigation in Large‐Scale Underground Environments Based on a Purely Topological Understanding of Tunnel Networks

Journal of Field Robotics, EarlyView.
ABSTRACT This work presents a non‐geometrical navigation approach based on a purely topological understanding of underground environments. By conceptualizing subterranean scenarios as a set of tunnels that intersect with each other, and taking a navigation approach based on topological instructions, we simplify the navigation problem to the sequential ...
Lorenzo Cano, Danilo Tardioli, Alejandro R. Mosteo   +2 more
wiley   +1 more source

Seismic Performance of Precast Reinforced Concrete Beam-Column Connections with Embedded Steel Sections. [PDF]

Materials (Basel)
Hidayat BA, Haryanto Y, Hu HT, Su FC, Hsiao FP, Nugroho L, Indriyantho BR, Erich.   +7 more
europepmc   +1 more source

Numerical Model for Flexural Analysis of Precast Segmental Concrete Beam with Internal Unbonded CFRP Tendons. [PDF]

Materials (Basel), 2022
Yan W, Chen L, Han B, Xie H, Sun Y.
europepmc   +1 more source

Exploring the Use and Impact of Composite Materials in Robotics: A Systematic Review

Journal of Field Robotics, EarlyView.
ABSTRACT Lightweight and high‐strength materials are important in robotics, as structural design impacts efficiency, payload capacity, and energy consumption. Composite materials, with their superior stiffness‐to‐weight ratios and multifunctional properties, offer clear advantages over conventional metals and polymers.
Doglas Negri, Gabriela Wessling Oening, Felipe Augusto Carvalho de Faria, Sarah Maria Schroeder, Ricardo De Medeiros   +4 more
wiley   +1 more source

Seismic performance of reinforced concrete beam column joints strengthened with ECC shells. [PDF]

Sci Rep
Xiao Z, Wang L, Huang R.
europepmc   +1 more source