Applicability of smart construction technology: Prioritization and future research directions

Ahn, Heejae; Lee, Changsu; Kim, Minju; Kim, Taehoon; Lee, Dongmin; Kwon, Woobin; Cho, Hunhee

doi:10.1016/j.autcon.2023.104953

Cited by 9 publications

(3 citation statements)

References 67 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Researches on the transformation of traditional architecture into commercial architecture show that QFD can effectively realize the commercial translation of traditional features of architecture in place, and at the same time it is verified to effectively retain cultural relics in terms of architectural shape, size and manual skills, and also stimulated the commercial attraction of architecture [68]; Researches on the update and development of intelligent building technology show that QFD quality function deployment according to the priority ranking of technical needs can effectively improve the efficiency of resource allocation the the possibility of communication and cooperation among various stakeholders [69].…”

Section: Quality Function Deploymentmentioning

confidence: 99%

Optimization Strategies for the Modular Resource Construction of Art Gallery’s Exhibition Halls Based on Kansei Engineering

Li,

Dai

2024

IEEE Access

View full text Add to dashboard Cite

With the popularization of community's micro-renewal and sustainability concept, the improvement of residents' satisfaction and the reasonable allocation of resources have become the core elements in the effectiveness evaluation of community renewal. The degree of adaptation between residents' emotional needs and spatial forms has also become the focus of discussion in the community public space's renewal strategy. This paper aims to explore the mapping relationships between residents' emotional images based on Kansei Engineering(KE) and the spatial form of mobile exhibition halls in community's art gallery. First of all, relevant samples are collected and Web crawler technology is used to retrieve relevant Kansei words, and the most representative Kansei words relative to the samples in the exhibition hall are collected. Secondly, the data values corresponding to Kansei words are obtained by using Likert scale, and the Exploratory factor analysis (EFA) is used to cluster Kansei words to obtain seven most representative emotional semantic words, namely, natural, bright, diverse, simple, fun and sustainable. Moreover, in combination with principal component analysis (PCA), three factors structures are obtained, namely the sense of clearness, sense of lucidity and sense of symbiosis. Analytical Hierarchy Process (AHP) is used to get the index weight ranking of each factor structure. Finally, the Quality Function Deployment (QFD) tool is used to map the emotional image of the user and the form of the exhibition hall's components. At the same time, it is combined with the design requirements of sustainable development to form a complete design scheme. Based on KE, assemblability and recyclable waste wood can, to a certain extent, the exhibition hall design model meets the emotional needs of residents in different communities through diversified exhibition hall assembly design. In addition, the material and assembly mode are also responsive to global sustainable development.

show abstract

Section: Quality Function Deploymentmentioning

confidence: 99%

Optimization Strategies for the Modular Resource Construction of Art Gallery’s Exhibition Halls Based on Kansei Engineering

Li,

Dai

2024

IEEE Access

View full text Add to dashboard Cite

show abstract

“…Finally, the components are installed and secured. It is important to note that for ease of installation after hoisting, the assembly platform is generally positioned directly below the installation location [13][14][15][16]. Once assembly is complete, the entire structure is hoisted to the designated height using lifting equipment.…”

Section: Introductionmentioning

confidence: 99%

Integral Lifting of Steel Structure Corridor between Two Super High-Rise Buildings under Wind Load

Ruan,

Lai,

Jiang

et al. 2023

Buildings

View full text Add to dashboard Cite

This paper explores the lifting project of a steel structure corridor in the Haiyue Center, Quanzhou City, with a focus on mechanical response, safety, stability, and construction guidance under wind load conditions. The investigation attends to safety apprehensions stemming from the absence of horizontal constraints within the corridor, rendering it vulnerable to wind-induced loads. Measures are implemented to prevent collisions with nearby buildings during lifting. Stability challenges, including beam displacement and excessive stress, are examined. Anti-deformation trusses and inclined web rods are employed to ensure stability, prevent potential instabilities, and promote uniform deformation. The study also analyzes stress during asynchronous lifting. Through the enforcement of stringent parameters, where asynchronous displacement is confined to a maximum of 25 mm and asynchronous lifting load is limited to 20%, the structural integrity of the corridor is meticulously upheld. This judicious approach serves to not only avert deformation but also to forestall structural impairment. Therefore, the significance of stress distribution and deformation is emphasized when conducting the integral lifting of steel structure corridor between two super-tall buildings under wind load conditions. Simultaneously, relevant construction control measures have been devised, along with offering scientific recommendations for similar cases involving lifting construction processes under the influence of wind.

show abstract

“…However, during the installation of large steel roof trusses, conventional scaffolding methods have proven to be costly, time-consuming, and complex [5]. Moreover, limited construction sites pose challenges for direct crane lifting within the building [6,7]. Nevertheless, technological advancements have led to the development of integral and segmented assembly methods with cumulative sliding [8][9][10][11][12][13].…”

Section: Introductionmentioning

confidence: 99%

The Construction Technology of Column Replacement Integral Accumulation Sliding at Uneven Elevation for Steel Structures

Ruan,

Chen,

Lin

et al. 2023

Buildings

View full text Add to dashboard Cite

Steel structures have been widely used in large public venues and super-high-rise buildings due to their strong spatial flexibility, good seismic performance, and beautiful appearance. For buildings with high lighting requirements, such as shopping malls, stadiums, and exhibition halls, a super-large day-lighting roof with light-transmitting steel structures is to be designed on top. However, it is impossible to directly hoist large steel structures with cranes in buildings, and the installation of steel structures at uneven roof elevations usually requires full hall scaffolding, which is inefficient and time-consuming. Based on the existing construction methods, this paper proposes a construction technology for column replacement integral accumulation sliding at uneven elevations for steel structures. This technology can improve the construction efficiency and reduce the construction cost of steel structures at uneven elevations.

show abstract

Applicability of smart construction technology: Prioritization and future research directions

Cited by 9 publications

References 67 publications

Optimization Strategies for the Modular Resource Construction of Art Gallery’s Exhibition Halls Based on Kansei Engineering

Optimization Strategies for the Modular Resource Construction of Art Gallery’s Exhibition Halls Based on Kansei Engineering

Integral Lifting of Steel Structure Corridor between Two Super High-Rise Buildings under Wind Load

The Construction Technology of Column Replacement Integral Accumulation Sliding at Uneven Elevation for Steel Structures

Contact Info

Product

Resources

About