Algerian 3D Panel Systems: Improving Thermal Comfort and Energy Efficiency in a Range of Climates Autores Djamel Sifodil university of science and technology usto-mb Nabila Boualla UNIV USTO MB ORAN Ma Mokhtari university of science and technology usto-mb Mohamed Messaoudi university of science and technology usto-mb Mohamed Sofiane Ibka university of science and technology usto-mb DOI: https://lnkd.in/dvaGQRUn Palavras-chave: Thermal comfort efficiency, Heating and cooling optimization, 3D Panel construction technology, Building envelope types, Dynamic simulation with TRNSYS, Energy use reduction in buildings
BJPE Brazilian Journal of Prod Engineering’s Post
More Relevant Posts
-
Safeguarding buildings with Advanced Technology & Research! 🌟 The safety of people and operations is at the heart of everything we do. Our mission is to protect structures from diverse natural and human-made hazards through innovative engineering and cutting-edge research. With our expertise in vibration engineering, we ensure that dynamic behaviours in buildings are meticulously mapped and mitigated, transforming potential disruptions from machinery, traffic, or human activity into manageable and safe conditions. Our advanced earthquake engineering solutions provide robust protection for buildings in seismic zones, covering both new constructions and retrofitting existing structures to withstand evolving risks, including those linked to natural gas extraction. We also address the serious threats posed by blasts, leveraging tailored simulations and protective designs that safeguard both people and essential operations from accidental or intentional impacts. Moreover, using Computational Fluid Dynamics (CFD) in our wind and fluid engineering, we optimise the interaction between wind, gases, and structures, enhancing safety and comfort in environments ranging from everyday pedestrian areas to heritage sites. In addition to safeguarding existing structures, our Forensic Engineering team investigates the causes of building and structural failures. By understanding why structures fail, we can prevent future incidents and improve the resilience of our built environment. Every aspect of our work is geared towards creating resilient, safe, and sustainable environments for all. 🚀 Learn how our Advanced Technology & Research Services can enhance the safety of your buildings: https://lnkd.in/edXV_YMM Arvind Poonia #BuildingSafety #AdvancedTechnologyAndResearch
To view or add a comment, sign in
-
-
🏗️ Revolutionizing Structural Health Monitoring with Smart Aggregates 🏗️ In an era of rapid infrastructure development, ensuring the safety and durability of concrete structures is more critical than ever. A new study published in the Journal of Intelligent Construction explores recent advancements in piezoelectric smart aggregates for structural health monitoring (SHM). These innovative sensors, embedded in concrete, offer real-time monitoring of: - Early-age concrete strength, ensuring structures are safe for further construction. - Crack detection and damage monitoring, helping prevent catastrophic failures. - Long-term structural health, providing continuous updates on the condition of key infrastructure like bridges and dams. This research offers a roadmap for improving the reliability and efficiency of SHM, making our infrastructure safer and more resilient. 🔗 Read the full study on SciOpen here: https://lnkd.in/eq75iTMh This groundbreaking research is led by Prof. Jianpeng Jin and Dr. Pengfei Li from Tsinghua University and Chongqing Jiaotong University, respectively, along with an international team of experts in civil engineering and piezoelectric technology. #StructuralHealthMonitoring #SmartTech #PiezoelectricMaterials #ConcreteSafety #SciOpen #Construction #Safety #Tech #Materials #Concrete #CivilEngineering
To view or add a comment, sign in
-
-
I got an opportunity to give an oral presentation on a topic regarding "Optimizing Energy Performance of Buildings in Pakistan Using BIM" Hopefully, the paper will be published as the SCOPUS INDEXED Proceedings. You can read the abstract of this paper at the following link. https://lnkd.in/dBNbPNJc
To view or add a comment, sign in
-
-
🚀Call for Abstracts🚀 -- Together with Dr. Maria Pregnolato (Delft University of Technology) and Dr. Ruda Zhang (University of Houston), I will be co-organizing a session at the International Conference on Structural Safety and Reliability (ICOSSAR'25) from June 1-6, 2025 in Los Angeles! 🎯 Session 28: Risk, Reliability, and Uncertainty Quantification in Structural Digital Twins. Digital twins are enabling dynamic, data-driven modeling of structures like bridges, buildings, and offshore platforms. Our session aims to advance the understanding and application of risk, reliability, and uncertainty quantification (UQ) in structural digital twins. Key topics include: - Probabilistic modeling techniques. - Integration with BIM methodologies. - Ontologies for risk models - Enhancing predictive accuracy with machine learning. - Dynamic updating of models using right-time sensor data. - Case studies on various civil infrastructures. We aim to foster an international forum for this rapidly evolving field of digital twins in civil engineering. If your work aligns with these themes, we’d love to hear from you! Abstract Deadline: December 31, 2024 ICOSSAR'25 website: https://lnkd.in/gra5F26m #ICOSSAR25 #DigitalTwins #UncertaintyQuantification #Reliability #RiskAnalysis #NoRisk https://lnkd.in/dSVSnj9P
To view or add a comment, sign in
-
https://lnkd.in/duCJZvRY The installed monitoring system was composed by 16 strain gauges placed in the tower wall, in a pattern of four Wheatstone bridges at 45°, together with thermal couples, at 21 m from the ground (half-height of the tower). Moreover, several accelerometers were placed along the tower height (with one of them located next to the strain gauges). The wind velocity and directions were obtained directly from the turbine own monitoring system. Such a monitoring system was designed because, due to the decrement of the total height from the original design, the tower suffers from resonance problems.
To view or add a comment, sign in
-
https://lnkd.in/ggVaBQdA Article Title: Examination of hydrodynamic behavior of wind deflectors in the normal inner temperature with the point of more efficiency (Case study: Bwhsa Köppen climate classification of Kashan City) Author(s): Mohammadali Karbasforoushha* Journal: Journal of Civil Engineering and Environmental Sciences Journal ISSN: 2455-488X Abstract: One of the ways to achieve a building with higher energy efficiency and an efficient system is to use local architectural experiences. In the meantime, a wind deflector is one of the elements used in the past to create comfort. In the Bwhsa Köppen climate classification of Kashan City, they used to move and cool the air in the building. This study investigates the interior of these settlements in this climate to aim to reach greater efficiency of this element by CFD software, Energy Plus, and Open Studio with a descriptive-analytical method and then analyzes the results. A comparison of the results of the analysis of wind speed in wind turbines and how the wind is oriented in the interior is shown. Due to the low thermal mass of the wind deflector walls compared to the room, the temperature fluctuation is always higher than in the room. The main factors in temperature drop are proportionality of dimensions-air inlet valve to the windshield, water temperature, measurements, and height of the windshield column. Finally, to reduce the room temperature further, the priority is to use a spray windshield over windshield wipers. Especially windshields with water spray in which most of the room has a temperature of 25 degrees Celsius and are in Kashan city’s thermal comfort range. #Winddeflector #Hydrodynamicbehavior #Averageindoortemperature #Semiwarmandaridclimate #Kashan #Engineering #MechanicalEngineering #ElectricalEngineering #CivilEngineering #ChemicalEngineering #ComputerEngineering #SoftwareEngineering #AerospaceEngineering #BiomedicalEngineering #EnvironmentalEngineering #StructuralEngineering #IndustrialEngineering #MaterialsEngineering #SystemsEngineering #Robotics #Peertechz #PeertechzPublications #Nanotechnology #RenewableEnergy #EngineeringDesign #EngineeringManagement #ManufacturingEngineering #AutomotiveEngineering #TelecommunicationsEngineering #Mechatronics #EngineeringMechanics #ControlSystems
To view or add a comment, sign in
-
-
I am excited to share some insights from our recent experiment on the residual axial capacity of steel beams subjected to close-in detonations. I was fortunate to lead this work under the guidance of Hezi Y. Grisaro, PhD, with outstanding technical support from Elhanan Itzhack and Eduard Gershengoren. Our experiments yielded intriguing results on how stiffeners influence the residual axial capacity of damaged beams under these extreme conditions. Curious to learn more? Check out our detailed findings here: https://lnkd.in/dZ2aNM6W Can someone provide insights into whether the residual axial capacity is higher with or without stiffeners when a steel beam is subjected to a close-in detonation on its weak axis? Extreme Loads on Structures Lab (ELSL) NBRI ׂ- National Building Research Institute - Technion, Israel Faculty of Civil & Environmental Engineering Technion Technion - Israel Institute of Technology #StructuralEngineering #BlastLoading #Research #SteelStructures #CloseInDetonation
To view or add a comment, sign in
-
Chinese scientists have found a novel use for the Raspberry Pi: detecting voids in the linings of railway tunnels that could lead to structural damage, or even collapse. News of the Pi's potential new role appeared last week in the journal Buildings – the organ of the International Council for Research and Innovation in Building and Construction – in a paper penned by authors from Gansu Road & Bridge Construction Group Co, and the School of Civil and Hydraulic Engineering, Huazhong University of Science and Technology. The paper, titled Raspberry Pi-Based IoT System for Grouting Void Detection in Tunnel Construction, opens by explaining that railways tunnels are built with primary and secondary tunnel linings. The latter enhances a tunnel's strength and ability to handle local stresses. But if secondary linings contain voids – which can form either because of shoddy work or shifts in geological conditions – it's possible the integrity of a tunnel could be compromised. https://lnkd.in/d9EgY-KF
To view or add a comment, sign in
-
What can you learn from a Helium? Helium is lighter than air, so a balloon filled with this gas weighs less than the air it displaces and will therefore be subjected to an upward force. Reference: Unique Stuff #innovate #sustainability #natureinspired #whatinspiresme #technology #biomimicry #thinkoutside #nature #naturelover #engineering #chemistry #architecture
To view or add a comment, sign in
-
Good demonstration of base isolation
Anti-seismic building models are designed to withstand earthquakes by incorporating innovative engineering techniques. These models focus on enhancing structural resilience through flexible designs, materials, and construction methods that absorb and dissipate seismic energy. This approach aims to protect lives and minimize damage during seismic events. Did you know?🧐Comment please!😊 📌Knowledge not shared is knowledge lost! Follow me and Ring it 🔔 on my profile for more technical and education content!💪🏆 Source: OVM Disclaimer- I don't intended any copyright (DM me for credit & removal) #science #engineering #technology #construction
To view or add a comment, sign in