Results 81 to 90 of about 4,118 (228)

Luiz bandeira bridge: Assessment of a historical reinforced concrete (RC) bridge [PDF]

open access: yes, 2013
The Luiz Bandeira Bridge is located along the Portuguese national road EN333-3, breaching the valley of the Vouga River, just northeast of the small village Sejães, in the district of Oliveira de Frades.
Castro, F.   +5 more
core   +1 more source

Transforming Business Models for a Better Future: Investigating Effects of Sustainable Business Model Archetypes on Consumer Adoption Behavior

open access: yesCorporate Social Responsibility and Environmental Management, Volume 33, Issue 3, Page 4036-4054, May 2026.
ABSTRACT Global challenges such as climate change, resource scarcity and ecological degradation demand that companies rethink how they create, deliver and capture value. Sustainable business model innovations (SBMIs) offer a promising pathway, yet empirical insights into how different SBMI archetypes affect consumer adoption behavior are scarce.
Lennard Stutz   +3 more
wiley   +1 more source

Structural Retrofitting of a Reinforced Concrete Chimney [PDF]

open access: yes, 2017
In this study, structural strengthening on Turkey's oldest iron and steel factory, Iskenderun Iron and Steel Co. Ltd. (ISDEMIR)'s No:1 Blast Furnace Aspiration Concrete Chimneys were examined.
Gürsoy, G. (Gökhan)   +1 more
core   +1 more source

What happens after oil and gas decommissioning? A global systematic review of marine environmental effects

open access: yesEcological Applications, Volume 36, Issue 3, April 2026.
Abstract The thousands of oil and gas (OG) platforms placed at sea for fossil fuel extraction have introduced new hard substrate to the marine environment. Over time, these structures can become colonized by a diversity of marine life, fostering novel ecosystems.
Anaëlle J. Lemasson, Antony M. Knights
wiley   +1 more source

Experimental Study of the Interfacial Shear Behavior Between NRC and UHPC in UHPC-Jacketing Rehabilitation of Concrete Bridges

open access: yesBuildings
Ultra-High-Performance Concrete (UHPC) jacketing is an effective and innovative strengthening method in the renovation projects of concrete bridges. In December 2021, the UHPC-jacketing method was first applied to rehabilitate a seriously damaged bridge ...
Kaisheng Wu   +6 more
doaj   +1 more source

Kajian Perkuatan Struktur Gedung Yang Disesuaikan Dengan Sni Gempa 03-1726-2012 Kota Semarang Studi Kasus Gedung Kuliah Utama Fakultas Teknik Universitas Diponegoro [PDF]

open access: yes, 2016
The Main Lecture Building of Engineering Faculty of Diponegoro University construction process start form June 2010 and be expected to finish at November 2010 but until October 2015 this building can not used as it planned because the construction ...
Pratama, G. P. (Gema)   +3 more
core  

Innovative Application of SRG for Strengthening Continuous RC Beams

open access: yesEngineering Reports, Volume 8, Issue 4, April 2026.
Steel‐reinforced grout (SRG) effectively strengthens continuous reinforced concrete beams, enhancing flexural capacity by up to 81%. Using geopolymer mortar promotes sustainability while steel fabrics outperform carbon, glass, and PBO alternatives. Low‐density SRG provides superior bonding and structural efficiency, offering a practical solution for ...
Mohamed Ibrahim, Usama Ebead
wiley   +1 more source

Repairing and Strengthening of Damaged RC Columns Using Thin Concrete Jacketing

open access: yesAdvances in Civil Engineering, 2019
This research aims to investigate the efficiency of repairing damaged concrete columns using thin concrete jacketing. The experimental program included casting of nine reference 300 mm long reinforced concrete column specimens: three specimens had a ...
Bassam A. Tayeh   +3 more
doaj   +1 more source

Performing populist leadership online: Discursive and multimodal construction of a shared social identity

open access: yesBritish Journal of Social Psychology, Volume 65, Issue 2, April 2026.
Abstract Populist leaders are known for engaging supporters through compelling rhetoric, sparking debate about what persuasive strategies they use to mobilize voters. While research shows that leaders creatively frame their communication, the role of social media–especially its multimodal affordances–remains poorly understood.
Jenni Jaakkola   +3 more
wiley   +1 more source

Repair of Heavily Damaged RC Beams Failing in Shear Using U-Shaped Mortar Jackets

open access: yesBuildings, 2019
The effectiveness of slightly reinforced thin U-shaped cementitious mortar jacketing for the repair of damaged shear-critical reinforced concrete beams is experimentally investigated. The test project includes two parts.
Constantin E. Chalioris   +3 more
doaj   +1 more source

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