Geotechnical and Geological Engineering, Journal Year: 2023, Volume and Issue: 42(3), P. 2025 - 2044
Published: Oct. 6, 2023
Language: Английский
Buildings, Journal Year: 2024, Volume and Issue: 14(1), P. 281 - 281
Published: Jan. 19, 2024
Building construction accounts for a significant proportion of global greenhouse gas emissions, raw material extraction, and waste production. Applying circular economy (CE) principles in the building industry would considerably reduce these values. However, uptake by is relatively slow, which largely attributed to sectoral barriers, including limitations knowledge experience. This review paper aims assess contribute diminishing obstacles offering comprehensive usage strategies within sector. Opportunities facilitators change are also presented, innovations emerging technologies recycling, digitization, robotic systems, novel materials, processing. Finally, four case studies demonstrate application theory via block system, recycled aggregate, modular kitchen reuse, an energy efficiency retrofit. The conclusions show that future efforts should prioritize development strong regulatory frameworks, awareness initiatives, international cooperation. In this regard, integration technological advancements, such as AI, robotics, blockchain, essential optimizing management efficiency. Furthermore, education on practices plays critical role. Through collaboration, standardizing approaches can promote more sustainable resilient industry.
Language: Английский
Citations
16
Journal of Industrial Ecology, Journal Year: 2024, Volume and Issue: 28(2), P. 216 - 231
Published: Jan. 18, 2024
Abstract This article presents a comprehensive economy‐wide material flow analysis of the Australian economy in 2019, examining domestic extraction, trade, end‐of‐life flows, and recycling for all materials. The results highlight Australia's role as natural resource supplier, with metals fossil fuels being primary contributors. Through analysis, we found that 2019 Australia extracted 2587 Mt resources, exported substantial fraction (1459 Mt), used 917 to fulfill needs. flows circularity metrics are also explored, an rate 51.1% overall 5.1%. An additional assessment consumption‐based footprint highlights mobility housing dominant material‐using sectors. These contribute understanding consumption patterns, indicating significant reliance on foreign semifinished finished products, provide insights into potential enhancing economic circularity.
Language: Английский
Citations
11
Smart Cities, Journal Year: 2024, Volume and Issue: 7(1), P. 566 - 596
Published: Feb. 8, 2024
Modular construction (MC) is a promising concept with the potential to revolutionize industry (CI). The sustainability aspects of MC, among its other encouraging facets, have garnered escalated interest and acclaim research community, especially in context climate change (CC) mitigation efforts. Despite numerous scholarly studies contributing understanding holistic review prevailing literature that systematically documents impact utilizing MC on CC remains scarce. study conducts systematic (SLR) pertinent retrieved from Scopus repository explore relationship between mitigation. Employing Preferred Reporting Items for Systematic Reviews Meta-Analyses (PRISMA) protocol, SLR was conducted 31 shortlisted articles published 2010 2023. findings reveal can mitigate crisis by reducing GHG emissions, curtailing resource intensiveness enabling circular economy (CE), fomenting energy efficiency, fostering resourceful land use management CI. A conceptual framework based previous proposed this study, which outlines several strategies be implemented adoption current humble effort various offerings help era striving global sustainability. For practitioners policymakers, highlights viability leveraging mitigation, aiming inspire better decision making sustainable development Similarly, researchers, it presents as tool further explored terms associated factors, focused frameworks developed.
Language: Английский
Citations
9
Structures, Journal Year: 2025, Volume and Issue: 72, P. 108296 - 108296
Published: Jan. 24, 2025
Language: Английский
Citations
1
Energies, Journal Year: 2025, Volume and Issue: 18(5), P. 1192 - 1192
Published: Feb. 28, 2025
The transition from fossil fuels to renewable energy (RE) sources is an essential step in mitigating climate change and ensuring environmental sustainability. However, large-scale deployment of renewables accompanied by new challenges, including the growing demand for rare-earth elements, need recycling end-of-life equipment, rising footprint digital tools—particularly artificial intelligence (AI) models. This systematic review, following Preferred Reporting Items Systematic Reviews Meta-Analyses (PRISMA) guidelines, explores how lightweight, distilled AI models can alleviate computational burdens while supporting critical applications systems. We examined empirical conceptual studies published between 2010 2024 that address energy, circular economy paradigm, model distillation low-energy techniques. Our findings indicate adopting significantly reduce consumption data processing, enhance grid optimization, support sustainable resource management across lifecycle infrastructures. review concludes highlighting opportunities challenges policymakers, researchers, industry stakeholders aiming integrate principles into RE strategies, emphasizing urgent collaborative solutions incentivized policies encourage low-footprint innovation.
Language: Английский
Citations
1
Buildings, Journal Year: 2023, Volume and Issue: 13(8), P. 2094 - 2094
Published: Aug. 17, 2023
As in many other building types, space efficiency mid-rise timber apartment buildings is one of the critical design parameters to make a project feasible. Space depends on varying selection criteria related construction materials, methods, and proper planning. To date, no study provides comprehensive understanding buildings. This paper examined data from 55 Finnish built between 2018 2022 under Land Use Building Act increase which factors influence The main findings this indicated that: (1) among case studies, ranged 77.8% 87.9%, average was 83%; (2) mean values ratios structural wall area gross floor area, vertical circulation technical spaces (including shafts) were found be 12.9%, 2.6%, 1.5%, respectively; (3) methods or shear materials significant difference terms efficiency, there scientific correlation number stories efficiency; (4) best achieved with central core type, followed by peripheral arrangement. research will contribute guidelines for clients, developers, architects, professionals projects.
Language: Английский
Citations
20
Buildings, Journal Year: 2024, Volume and Issue: 14(3), P. 653 - 653
Published: March 1, 2024
The linear economy model that is generally practised in the construction industry one of main reasons hindering achievement sustainability construction. Alternatively, Circular Economy (CE) becoming a promising approach to achieve sustainable construction, which materials and products are circulated at their highest economic value and, thereby, contribute towards mitigating negative economic, social, environmental impacts industry. For successful transition CE industry, it important not only understand practices could be implemented across different stages life cycle projects, but also how particular practice relates another those stages. Having limited studies identifying such relationships, this study aims improve implementation by comprehending practices, along with throughout project cycle. A qualitative research method consisting systematic literature review was adopted using Preferred Reporting Items for Systematic Reviews Meta-Analyses (PRISMA) framework identify practices. Amongst identified highly cited applicable design disassembly, adaptability flexibility, manufacture assembly ended up being most significant ones. Consequently, relationship matrix developed, highlighting relationships among emphasises applied stage relate frequently ones following stages, necessitating projects start proper planning. This ultimately assists stakeholders successfully rationally implementing while enhancing addition on economy, society, environment.
Language: Английский
Citations
5
Journal of Building Engineering, Journal Year: 2024, Volume and Issue: 91, P. 109618 - 109618
Published: May 14, 2024
Timber offices indicate a growing field, principally thanks to their potential offer noteworthy ecological and financial gains over entire life. Like many other building types, space efficiency is crucial design parameter in timber structures ensure project's feasibility. This factor especially significant office buildings, where maximizing rental income reflects effective planning. Currently, there lack of exhaustive inquiry providing thorough insight modern buildings. study fills this gap the literature by collecting data from 33 buildings through reviews case method investigate with key architectural structural factors that influence it. The results showed that: (i) central cores stood out as prevailing core layouts, while peripheral arrangements were noted alternative preferences. Prismatic shapes emerged most favored options; (ii) was extensively used primary material, closely followed combinations concrete. Load-bearing systems mainly relied on shear walled frames configurations; (iii) average utilization across examined cases 88%, variances ranging 75% 95% among different instances; (iv) ratio area GFA 10%, showing variations between 4% 19% various scenarios; (v) no substantial effect planning strategies spatial efficiency. Similar conclusions drawn regarding forms materials. Our paper will assist crafting principles customized for diverse stakeholders, including designers offices.
Language: Английский
Citations
5
Applied Sciences, Journal Year: 2024, Volume and Issue: 14(11), P. 4337 - 4337
Published: May 21, 2024
High-rise timber residential towers (≥eight-stories) represent a burgeoning and auspicious sector, predominantly due to their capability provide significant ecological financial advantages throughout lifecycle. Like numerous other building types, spatial optimization in high-rise structures stands as pivotal design factor essential for project viability. Presently, there exists no comprehensive investigation on space efficiency such towers. This study analyzed data from 51 case studies enhance understanding of the considerations influencing Key findings included (1) average within examined cases was recorded at 83%, exhibiting variances ranging 70% 93% across different cases, (2) percentage core area gross floor (GFA) calculated 10%, demonstrating fluctuations range 4% 21% diverse scenarios, (3) notable distinction observed effect various planning strategies when properly designed, similar conclusions were drawn regarding forms structural materials. research will aid formulating guidelines tailored stakeholders architectural designers involved developments.
Language: Английский
Citations
4
Sustainability, Journal Year: 2024, Volume and Issue: 16(11), P. 4468 - 4468
Published: May 24, 2024
This study aims to compare the effectiveness of renewable energy and circular economy practices in reducing environmental damage poverty China European Union (EU) by using Autoregressive Distributed Lag (ARDL) approach Vector Error Correction Model (VECM) technique. Analyzing data from 1995 2022, we compared these approaches both regions. offers several fresh perspectives on fight against poverty, differentiating itself existing research a few key ways. In fact, most studies focus single region’s sustainability. However, this directly compares (EU), highlighting how factors like economic structure development stages influence practices. Also, shows can simultaneously tackle (emissions) social issues (poverty). Our findings reveal that fossil fuel reliance, growth, international trade all contribute rising carbon emissions EU, though their varies. Interestingly, experienced greater success curbing through solar power, measures, wind power EU. Additionally, impact strategies reduction differed significantly between two Based results, recommend policy makers regions develop tailored for tackling poverty. Prioritizing sources is key, as they reduce alleviate it crucial work best each specific region, considering social, economic, factors. suggests one-size-fits-all will not fighting climate change While economies are effective, saw with Policy need design context. Further refine approaches, public education promote sustainable behavior empower makers. It also needed improve implementation strategies. Finally, awareness essential highlights importance region-specific transition alleviation. By comparing gain valuable insights into different interconnected challenges. The provide guidance looking create more equitable future.
Language: Английский
Citations
4