Results 31 to 40 of about 1,172 (202)

The Numerical Simulation of Disturbed Region Corbels Containing Sustainable Concrete

open access: yes, 2023
The concept of sustainable concrete is aimed at using alternative materials instead of natural resources in concrete production. In recent years, many experimental and numerical studies have been carried out to show that sustainable concrete is an ...
Saribas, Ilyas
core   +1 more source

Further refinement of the Corbelling Theory for the equilibrium analysis of corbelled domes [PDF]

open access: yesCurved and Layered Structures, 2019
Abstract The aim of this paper is to present a further development of the Corbelling Theory [1] for assessing the structural safety of “false domes” constructions like Trulli, and more generally for corbelled domes. In particular, it is well-known that a corbelled dome of a Trullo is a layered thick shell and that only the thin inner ...
Fraddosio, Aguinaldo   +2 more
openaire   +2 more sources

Shear Strengthening of Corbels with Carbon Fibre Reinforced Polymers (CFRP)

open access: yesMateriales de Construccion, 2010
Corbels constitute what are known as “disturbed” regions in concrete structures, where typical shear failure may be anticipated on the grounds of small shear span-to-depth ratios.
S. Ahmad   +3 more
doaj   +1 more source

Optimizing different damaged reinforced concrete corbel characteristics utilizing CFRP sheets

open access: yesFracture and Structural Integrity
Concrete corbels are short cantilever constructions that may lose their strength over time because of loads that happen over and over again. As an external bonding method for reinforcement, carbon fiber-reinforced polymer (CFRP) strips are utilized to ...
Salah Aborgheef   +1 more
doaj   +3 more sources

Reducing Humanitarian Migrants' Welfare Dependency through Language Support: Evidence from Australia's Adult Migrant English Program

open access: yesEconomic Record, EarlyView.
Humanitarian migrants are among the most vulnerable migrant groups, often facing significant integration challenges, particularly language barriers. In response, many developed countries have introduced language programs to support their settlement. This study uses an event study (staggered difference‐in‐differences) approach and data from Australia's ...
Bowen Wang, Tunye Qiu
wiley   +1 more source

Transcriptional responses of Aedes aegypti chemosensory tissues in response to volatile DEET and citronella oil

open access: yesInsect Molecular Biology, EarlyView.
Aedes aegypti females were significantly repelled by both volatile DEET and citronella oil in comparison to control (ethanol‐exposed) mosquitoes. Global gene expression changes were largest in the mosquito mouthparts, with notable downregulation of the three subunits comprising the mosquito CO2 receptor (Gr1, 2 and 3).
Ivan Drahun   +3 more
wiley   +1 more source

An Archaeometric Approach to Reveal Organic Compounds via GC‐MS Analyses of Two Discovered Incense Burners at Daba Al‐Bayah

open access: yesArchaeometry, Volume 68, Issue 4, Page 804-810, August 2026.
ABSTRACT This study focuses on two terracotta incense burners discovered in the Daba Al‐Bayah necropolis in the Musandam Peninsula (Oman), associated with an Iron Age collective tomb (LCG‐2). Through gas chromatography–mass spectrometry (GC‐MS), the organic residues preserved within these artifacts were analyzed to investigate their use and ...
Francesco Genchi   +3 more
wiley   +1 more source

Creative Corbel Modeling Using Evolution Principle [PDF]

open access: yes2020 International Conference on Cyberworlds (CW), 2020
Corbel is a common category of decorative architectural geometry that has clear structure and aesthetic design. This paper presents a method for automatically generating a group of new corbel models from one selected by the user in the dataset. The method consists of offline learning and online generation. The offline learning trains two VAE models (2D
Zhang, Yuzhe   +3 more
openaire   +2 more sources

Prevalence, Associated Factors, and Temporal Trends of Brucella Detection Across Human and Animal Hosts in Bangladesh: A 25‐Year Meta‐Analysis

open access: yesVeterinary Medicine and Science, Volume 12, Issue 4, July 2026.
This systematic review and meta‐analysis synthesizes Brucella prevalence across human and animal hosts in Bangladesh. Dogs showed the highest prevalence (7.49%), followed by goats (3.86%), cattle (3.67%), humans (2.94%), and horses (1.78%). Abortion history was significantly associated with Brucella infection, underscoring the need for integrated One ...
Radwan Raquib   +4 more
wiley   +1 more source

Theoretic-experimental analysis of reinforced concrete corbels

open access: yes, 2018
Este trabalho tem o objetivo de analisar teórica e experimentalmente o comportamento de consolos de concreto armado. Para tal, foi realizada uma revisão bibliográfica, buscando os artigos mais recentes e as principais normas que tratam deste assunto ...
Torres, Fernando Montenegro
core   +1 more source

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