Buildings, Volume 16, Issue 1

This study investigates the finite element analysis (FEA) of beam-to-column bolted extended end-plate moment connections, with a focus on accurately reproducing plastic rotational stiffness. Existing FEA results for six experimentally tested connecti...

This study presents an experimental investigation into the seismic performance of seismically deficient reinforced concrete (RC) bridge columns retrofitted with passive and active confinement systems. Four single-cantilever RC columns, representing 1...

To enhance construction efficiency and structural stability, this study investigates the mechanical behavior and deformation characteristics of a jacking steel platform system used in the core-tube construction of a supertall building. Field monitori...

To investigate the stability evolution pattern of deep-cutting slopes during staged excavation, on-site monitoring was conducted on the lateral displacement, anchor bolt axial force, and anchor cable anchoring force of the deep-cutting slope at Secti...

Authorized Heritage Discourse (AHD) equates heritage value with visual and material purity, marginalizing resident-led changes as damage. This study examines “parasitic” additions to Beijing’s siheyuan—vernacular, externally a...

This paper presents a PRISMA-ScR scoping review of 20 digital maturity assessment tools in the architecture, engineering, and construction (AEC) sector and wider business domains. The objective is to compare key features including assessment matrices...

To achieve the resource utilization of solid waste generated from the papermaking process, this study proposes a method for preparing sintered bricks by partially replacing shale with paper-mill sludge. The brick samples were prepared through a proce...

Assessing decay-induced mechanical deterioration in hardwood components is essential for the conservation of northern Chinese timber heritage, where structural members such as the Dou and Gong have been exposed to complex environments for centuries....

In the context of urban stock renewal, coordinating spatial fairness with low-carbon goals remains a critical challenge. Existing planning often leads to spaces that are “nominally compliant but functionally ineffective,” failing to suppo...

Current studies on large-span structural components have largely emphasized flexural performance, whereas multi-ribbed profiled steel sheeting-concrete composite slabs may be prone to inclined-section shear failure in the construction stage, particul...

Coarse-grained soil is a commonly used filling material in foundation engineering, and its static shear characteristics are significantly affected by the initial stress state. For coarse-grained soils, clearly defining the drainage conditions and imp...

Bullfighting in the bullrings of the Iberian Peninsula, with its most direct antecedent in the Roman amphitheatre, represents an established tradition that has been exported to the Americas. Bullfighting in Portugal shares general aspects with the bu...

Urban Green Spaces (UGS) are integral components of the built environment, significantly contributing to its ecological, social, and performance dimensions, including microclimate regulation, occupant well-being, and energy efficiency. This decadal r...

The use of recycled materials and locally sourced alternative binders in 3D concrete printing (3DCP) has significant potential to reduce carbon emissions in concrete construction. This study examines the effect of sugarcane bagasse ash (SCBA), a bypr...

This novel study provides new experimental evidence and a detailed comparative analysis of how various types of plastic materials influence concrete performance. Six widely used plastic materials were examined for their impact on the flexural strengt...

High-speed train derailments can cause severe vehicle collisions with rail bridges and adjacent infrastructure; however, full-scale evidence for the collision response of trackside intrusion-protection walls and for material measures that limit concr...

Against the background of rapid global urbanization, the renewal and renovation of historic districts have become an increasingly important concern. As a city with a long and rich history, Beijing contains numerous historic districts that are in urge...

The Fourth Industrial Revolution has reshaped shared spaces in higher education, with manufacturing labs (Fab Labs) emerging as vital hubs for collaboration. However, a systematic framework for ensuring their long-term sustainability as shared resour...

Accurate prediction of the mechanical and rheological properties of self-compacting concrete (SCC) is critical for mixture design and engineering decision-making; however, conventional empirical approaches often struggle to capture the coupled nonlin...

This technical note presents a quantitative image-based framework for evaluating the packing and compressibility of granular soils, specifically applied to building foundation design in civil infrastructure projects. The Sedimaging system replicates...

The issue of children’s mental health is becoming increasingly prominent worldwide. Research indicates that insufficient physical activity constitutes a significant risk factor for various health issues. As primary school campuses serve as the...

Red mud (RM) and electrolytic manganese residue (EMR) possess inherently complementary acid–base characteristics, and their synergistic utilization offers a promising approach to simultaneously enhance mechanical performance and mitigate enviro...

Building Information Modeling (BIM) has become a key methodology for transforming the construction sector, yet its integration into higher education remains a global challenge. In Brazil, despite national policies promoting BIM adoption, most univers...

Against the backdrop of urban renewal and population ageing in China, elevator retrofitting in older residential compounds has emerged as a critical yet contentious issue, primarily due to uneven cost-sharing and perceived inequities in the distribut...

Recent developments in higher education have transformed teaching–learning processes across disciplines, including structural mechanics in civil engineering programs. However, reports on innovative teaching practices in structural engineering a...

Across East Asia, rapid population aging and regional decline threaten the sustainability of rural and island communities. Yeonpyeong Island provides a critical context for examining how spatial infrastructure shapes older residents’ daily chal...

Effective classroom ventilation is essential for indoor environmental quality (IEQ), comfort and health of schoolchildren, who spend substantial time indoors. This controlled observational study compared manual window airing (WA) with decentralized m...

Research on the configuration and mechanical performance of arch-column-tie beam joints, which combine features of arch-tie beam joints and tubular joints, remains limited, particularly for long-span structures subjected to heavy loads at high buildi...

Traditional villages stand as irreplaceable treasures of global cultural heritage, embodying profound historical, cultural, and esthetic values. However, the accelerating pace of urbanization has exposed them to unprecedented threats, including struc...

Steel structures quickly lose stability during a fire, which is why fire protection measures are used to increase their fire resistance limits. Structural fire protection in the form of boards or covers can achieve structural stability values ranging...

The integrated platform provides a safe operating environment for high-rise residential construction and enables the simultaneous advancement of main structural works and facade operations. However, the construction workflow based on an integrated pl...

This study aims to identify how individual-level and neighborhood-level factors are associated with residential satisfaction in urban regeneration areas. We conducted a survey of 281 adult residents recruited on-site at six urban regeneration communi...

A comfortable and livable living environment can be created through the design of patios in traditional southern rural Chinese dwellings. By connecting indoor and outdoor spaces, patios enable the comprehensive functions of ventilation and shading. T...

This study investigates a Proxy-Calibration method for modeling Variable Refrigerant Flow (VRF) systems in TRNSYS, addressing the absence of a dedicated simulation component. The approach approximates part-load behavior through indoor-unit combinatio...

This study investigates the flexural performance of geopolymer (zero-cement) concrete (ZCC) beams compared to normal concrete (NC) under monotonic and cyclic loading. Sixteen reinforced beams with compressive strengths of 20 and 30 Mpa and reinforcem...

To tackle the limitations of conventional seismic design in high-intensity zones, as well as the challenges of inadequate isolation efficiency, excessive bearing displacement, and tensile stress in seismically isolated high-rise structures, this stud...

The EPBD 2024 recast sets the deadline for new Zero-Emission Building standards for all new publicly owned buildings to 2028 and to 2030 for all new buildings. In the scope of Life Cycle Assessment stages, all steps resulting in major emissions from...

To address the energy and environmental challenges, this study targets the need for ultra-low energy buildings in China’s hot summer-cold winter region (HSCW) by developing high-performance alkali-activated foam concrete (AAFC) insulation mater...

This study investigates the strengthening mechanisms of a Carbon Fiber-Reinforced Polymer (CFRP) grid and Polymer-modified Cement Mortar (PCM) system for damaged reinforced concrete (RC) beams in flexure. Experimental tests were conducted on five sho...

This study aims to investigate the performance of the combined machine learning (ML) models and tiering technique for predicting the compressive strength of FRP-strengthened circular concrete columns. A dataset consisting of 725 experimental results...

This article focuses primarily on the current possibilities of using data and information from BIM models to estimate costs using identified methods and pricing systems for apartment buildings with different construction technologies. The authors ana...

3D Concrete Printing (3DCP) is increasingly used for both on-site building fabrication and off-site production of structural components in controlled environments. The differences between these application contexts pose distinct requirements and cons...

Historic arcades in shaded street canyons may act as passive microclimate infrastructure. We monitored paired arcade–open points along two arcaded streets in Haikou, China, under clear summer conditions, recording hourly microclimate from 09:00...

In modern construction, there is a growing demand for floor systems that offer high spatial efficiency and easy integration of mechanical, electrical, and plumbing (MEP) services. The top-chord-free Vierendeel-truss composite slab (TVCS), which omits...

As a widely used structural material in construction, the energy dissipation characteristics of concrete under dynamic impact are crucial for evaluating a structure’s impact resistance and safety performance. However, conventional methods for e...

The successful deployment of 3D printing in outdoor applications is contingent upon the selection of materials capable of withstanding the degrading effects of weather. This study evaluates the colorimetric performance of various 3D-printed polymers...

This study prepares solid-waste-based alkali-activated material (AAM) concrete using ground granulated blast furnace slag (GGBFS), fly ash (FA), steel slag (SS), and desulfurized gypsum (DG) as primary raw materials, with Na₂SiO₃ as the activator. Ta...

With smart buildings being widely adopted in urban digital transformation, interactive semantic question answering (QA) systems serve as a crucial bridge between user intent and environmental response. However, they still face substantial challenges...

This study investigates the tri-objective optimization of underground metro station structures, considering structural reliability, life-cycle economic cost, and annualized carbon emissions simultaneously. Using a representative metro station in Guan...

The built environment plays a critical role in promoting residents’ physical activity, yet the interactive mechanisms between objective environmental factors and subjective perceptions remain insufficiently understood. This study examines three...