Results 31 to 40 of about 115,649 (297)

Embodied carbon analysis on multi-story building using flat slab and conventional slab system [PDF]

E3S Web of Conferences, 2023
Concrete is a construction material that is responsible for a large portion of carbon emissions from the construction industry due to the use of heavy-duty machines during materials processes, transportation, and concreting.
Putri Julieta Eka Yudo, Pratama M. Mirza Abdillah, Sari Undayani Cita   +2 more
doaj   +1 more source

The Machine-Learning-Based Prediction of the Punching Shear Capacity of Reinforced Concrete Flat Slabs: An Advanced M5P Model Tree Approach

Applied Sciences, 2023
Reinforced concrete (RC) flat slabs are widely employed in modern construction, and accurately predicting their load-carrying capacity is crucial for ensuring safety and reliability.
Marwa Hameed Abdallah, Zainab Abdulrdha Thoeny, Sadiq N. Henedy, Nadia Moneem Al-Abdaly, Hamza Imran, Luís Filipe Almeida Bernardo, Zainab Al-Khafaji   +6 more
doaj   +1 more source

Punching shear behaviour analysis of rc flat floor slab-to-column connection

Journal of Civil Engineering and Management, 2002
The paper presents information about theoretical investigations and based on computer modelling and analysis research methods of flat floor slab-to-column joint behaviour for punching” obtained by authors.
Povilas Vainiūnas, Vladimiras Popovas, Andrei Jarmolajev   +2 more
doaj   +1 more source

Finite element analysis of RC buildings subjected to blast loading

Ain Shams Engineering Journal, 2022
In this paper, the response of reinforced concrete buildings subjected to blast loading under variable mass of TNT and different statical system will be discussed. The study was carried out using the finite element program (ABAQUS) by using two different
Mennatullah Talaat, Ebtisam Yehia, Sherif A. Mazek, Magdy M.M. Genidi, Alaa G. Sherif   +4 more
doaj   +1 more source

Adjoint models of mantle convection with seismic, plate motion, and stratigraphic constraints: North America since the Late Cretaceous [PDF]

, 2009
We apply adjoint models of mantle convection to North America since the Late Cretaceous. The present-day mantle structure is constrained by seismic tomography and the time-dependent evolution by plate motions and stratigraphic data (paleoshorelines ...
Gurnis, Michael, Liu, Lijun, Spasojevic, Sonja   +2 more
core   +1 more source

Comparison of Environmental Impact of Three Different Slab Systems for Life Cycle Assessment of a Commercial Building in South Korea

Applied Sciences, 2020
The environmental impacts of the construction stage should be considered since a large amount of building materials are used to construct a building at this stage.
Inkwan Paik, Seunguk Na
doaj   +1 more source

Failure assessment of lightly reinforced floor slabs. I: Experimental investigation [PDF]

, 2011
This paper is concerned with the ultimate behavior of lightly reinforced concrete floor slabs under extreme loading conditions. Particular emphasis is given to examining the failure conditions of idealized composite slabs which become lightly reinforced ...
Cashell, KA, Elghazouli, AY, Izzuddin, BA   +2 more
core   +1 more source

3D Printed Ultra‐Fast Plastic Scintillators Based on Perovskite‐Photocurable Polymer Composite

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
The demand for radiation detection is increasing in a number of fields, including high‐energy physics, medical imaging, and homeland security. This study serves to demonstrate the potential for the fabrication of fast perovskite‐based scintillators with complex shapes via stereolithographic additive manufacturing, representing a new path toward the ...
Antonella Giuri, Amal C Chekkallur, Mario Calora, Rosanna Mastria, Loris Martinazzoli, Etiennette Auffray, Sanosh Kunjalukkal Padmanabhan, Sara Carturan, Sandra Moretto, Gianluca Quarta, Lucio Calcagnile, Matteo Polo, Alberto Quaranta, Alfonso Maffezzoli, Anna Paola Caricato, Aurora Rizzo, Carola Esposito Corcione   +16 more
wiley   +1 more source

Surface charge of a flat superconducting slab in the Meissner state

, 2001
The electrostatic potential in the flat superconducting slab is evaluated in the framework of the Ginzburg-Landau theory extended by Bardeen to low temperatures.
Brandt, Ernst Helmut, Kolacek, Jan, Lipavsky, Pavel   +2 more
core   +1 more source

Experimental study on the effective width of flat slab structures under dynamic seismic loading [PDF]

, 2012
This paper investigates the effective width of reinforced concrete flat slab structures subjected to seismic loading on the basis of dynamic shaking table tests. The study is focussed on the behavior of corner slab?
Benavent Climent, Amadeo, Gil Villaverde, José Francisco, Zamora Sánchez, Diego   +2 more
core   +2 more sources