A computational model for thick concrete slab demolition using soundless chemical demolition agent
Sign Up to like & getrecommendations! Published in 2021 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2021.124430
Abstract: Abstract Soundless chemical demolition agents (SCDAs) provide a feasible route to meet the demolition in the modern construction industry. Exploration of how to efficiently demolish reinforced concrete members with SCDAs is in deep demand. To investigate… read more here.
Keywords: thick concrete; demolition; concrete slab; computational model ... See more keywords
Damage analysis of POZD coated square reinforced concrete slab under contact blast
Sign Up to like & getrecommendations! Published in 2021 at "Defence Technology"
DOI: 10.1016/j.dt.2021.07.005
Abstract: Abstract High efficiency, environmental protection and sustainability have become the main theme of the development of the protection engineering, requiring that the components not only meet the basic functions, but also have chemical properties such… read more here.
Keywords: blast; concrete slab; pozd; damage ... See more keywords
Analyses on long-term behavior of composite steel–concrete beams with weak interface using a state space approach
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2020.111781
Abstract: Abstract The structural behavior of concrete-steel composite beam applied to long-term load is influenced by the creep and shrinkage of concrete slab. To investigate this phenomenon, the state space method is adopted in the paper… read more here.
Keywords: steel; state space; long term; behavior ... See more keywords
Recycled aggregate concrete slab punching shear capacity
Sign Up to like & getrecommendations! Published in 2020 at "Structures"
DOI: 10.1016/j.istruc.2019.11.010
Abstract: Abstract Punching shear strength of balanced slab-column connections made of two grades of Recycled Aggregate Concrete (RAC) with each grade containing selected volumetric replacement levels (0%, 50% and 100%) of recycled concrete aggregates derived from… read more here.
Keywords: punching shear; shear capacity; concrete slab; recycled aggregate ... See more keywords
Experimental study of earthquake-resilient prefabricated composite joint with T-shape connector
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Constructional Steel Research"
DOI: 10.1016/j.jcsr.2021.106831
Abstract: Abstract Based on the idea of damage control, a new type of earthquake-resilient prefabricated composite joint (ERPCJ) with the T-shape connector has been proposed. On the premise of considering the composite action of concrete slab… read more here.
Keywords: concrete slab; shape connector; damage; capacity ... See more keywords
The Simplified Analytical Algorithm to the Time Effect of the Simple-Supported Steel and Concrete Composite Beam
Sign Up to like & getrecommendations! Published in 2022 at "Computational Intelligence and Neuroscience"
DOI: 10.1155/2022/4951080
Abstract: Based on Rusch's creep constitutive relation, differential equations for the redistribution of shrinkage internal force and creep of the composite beam are derived and solved. The closed solution is cumbersome and is inconvenient to be… read more here.
Keywords: beam; steel; composite beam; concrete slab ... See more keywords
Fatigue life evaluation of continuous welded rails on concrete slab track in Korea high-speed railway
Sign Up to like & getrecommendations! Published in 2018 at "Advances in Structural Engineering"
DOI: 10.1177/1369433218762501
Abstract: There is a rapidly increasing demand for continuous welded rails. Continuous welded rails provide a more suitable installation on concrete slab tracks and more rapid and smooth movement and reduce overall maintenance cost. During the… read more here.
Keywords: continuous welded; speed; concrete slab; rail ... See more keywords
Assessment of reinforced concrete slab of historical structures by the yield-line method
Sign Up to like & getrecommendations! Published in 2021 at "Pollack Periodica"
DOI: 10.1556/606.2020.00170
Abstract: The study demonstrates and evaluates an approach in the structural analysis phase when assessing reinforced concrete slabs.Due to different values of a parameter in the tests’ results, 10 models was crated for the first case… read more here.
Keywords: assessment reinforced; concrete slab; yield line; slab historical ... See more keywords
Parameter estimation of a discrete model of a reinforced concrete slab
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Theoretical and Applied Mechanics"
DOI: 10.15632/jtam-pl.55.2.407
Abstract: This paper presents parameter estimation of a mathematical model regarding natural vibrations of a reinforced concrete slab. Parameter estimation is based on experiments conducted on a real reinforced concrete slab. Estimated parameters include: substitute longitudinal… read more here.
Keywords: parameter estimation; concrete slab; model; reinforced concrete ... See more keywords
Behavior and Load Capacity of Concrete Slab Reinforced by CFRP Bar and Strengthening by CFRP Laminates
Sign Up to like & getrecommendations! Published in 2023 at "Civil and Environmental Engineering"
DOI: 10.2478/cee-2023-0007
Abstract: Abstract The most common FRP materials used are carbon fiber reinforced polymers (CFRPs), and glass fiber reinforced polymers (GFRPs). The use of CFRPs has grown rapidly in the construction industry, specifically in structural retrofitting, due… read more here.
Keywords: cfrp laminates; cfrp; concrete slab; reinforced cfrp ... See more keywords
Temperature Effects on Vibration-Based Damage Detection of a Reinforced Concrete Slab
Sign Up to like & getrecommendations! Published in 2020 at "Applied Sciences"
DOI: 10.3390/app10082869
Abstract: To study the variations in modal properties of a reinforced concrete (RC) slab (such as natural frequencies, mode shapes and damping ratios) under the influence of ambient temperature, a laboratory RC slab is monitored for… read more here.
Keywords: temperature; concrete slab; model; damage ... See more keywords