A review in Developments in the Built Environment discusses Construction 4.0, emphasizing a digital twin-based framework for synchronized construction management. This model integrates AI and digital twins, promoting efficiency, sustainability, and human-centric design in future construction practices.
By Nidhi Dhull
5 Aug 2024
A recent review in Buildings identifies technical challenges faced by welding robots in construction, such as seam tracking, trajectory planning, and quality control. Solutions include multi-sensor technology and enhanced autonomy to improve precision and efficiency in complex environments. Machine learning can also predict weld quality, ensuring safety and efficiency.
By Nidhi Dhull
1 Aug 2024
A recent article in Buildings evaluated the impact of attapulgite, bentonite, and sepiolite clays as concrete admixtures combined with a 50% ground granulated blast slag (GGBS) binder for low-carbon 3D printed concrete.
By Nidhi Dhull
31 Jul 2024
The next step in the roll out of more than 1.6 million green-coloured, circular economy pallets across UK construction has started with the introduction of a second reusable pallet specification by The Pallet LOOP – a member of BSW Group.
A recent study utilized machine learning (ML) models to predict concrete compressive strength (CS) with high accuracy. The CatBoost model excelled, boosting prediction accuracy from 38.59% to 90.72%. An intuitive graphic user interface (GUI) was developed to facilitate practical applications, bridging computational predictions with real-world construction needs.
By Nidhi Dhull
30 Jul 2024
A review in Case Studies in Chemical and Environmental Engineering explores the transformative potential of nanomaterials like titanium dioxide, carbon nanotubes, nanosilica, nanocellulose, nanoalumina, and nanoclays in the construction industry. These materials enhance the durability, strength, and sustainability of housing structures, addressing global urbanization and climate change challenges.
By Nidhi Dhull
29 Jul 2024
Researchers examined the impact of incorporating waste materials like wood ash, crumb rubber, and crushed glass into concrete, finding that certain combinations can maintain or improve the modulus of elasticity (MOE) and compressive strength.
By Nidhi Dhull
25 Jul 2024
CASE Construction Equipment is building upon the success of its motor grader heritage, with the introduction of the new D-series: 836D and 856D.
Researchers have developed a computer vision system integrated with machine learning to enhance the precision of 3D concrete printing (3DCP). This innovative approach autonomously adjusts print parameters, ensuring consistent layer quality and reducing manual intervention, thus advancing construction technology towards greater sustainability and efficiency.
By Nidhi Dhull
23 Jul 2024
An article in Scientific Reports introduces a composite thermal energy storage cement mortar (CTESCM) using lauric acid-palmitic acid/expanded graphite (LA-PA/EG) to enhance building energy efficiency. The study demonstrated the composite's superior heat transfer and stability, offering significant potential for energy-saving applications.
By Nidhi Dhull
23 Jul 2024
American Plant Maintenance (APM Steam), a leading provider of steam systems maintenance services, highlights its innovative HVAC insulation services, designed to provide significant energy savings and enhanced operational efficiency for healthcare facilities, colleges, universities, pharmaceutical companies, biopharmaceutical companies, food manufacturers, and government facilities.
Researchers found water-CO2 cyclic recuring significantly restores the strength of thermally damaged high-performance concrete (HPC). This method, involving alternate water and CO2 exposure, outperformed traditional water recuring, offering accelerated and more efficient recovery for concrete damaged by high temperatures.
By Nidhi Dhull
22 Jul 2024
Driven by extensive customer feedback and a deep-rooted commitment to operator well-being and productivity, Komatsu introduces a significant upgrade to its crawler excavator operator cab.
A study in Sustainability explored the physical, mechanical, and environmental properties of self-leveling mortars using various cements and additives. The results highlighted the significant impact of cement type on mortar performance and emphasized the potential for reducing CO2 emissions through optimized material use.
By Nidhi Dhull
18 Jul 2024
An article published in the Journal of Building Engineering has assessed the life cycle impact of preventive maintenance on modern methods of construction (MMC)-based concrete structures in a chloride-rich, aggressi...
By Nidhi Dhull
17 Jul 2024