Smart component-oriented method of construction robot coordination for prefabricated housing

Zhu, Aiyu; Pauwels, Pieter; Vries, Bauke de

doi:10.1016/j.autcon.2021.103778

Cited by 38 publications

(19 citation statements)

References 28 publications

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“…Overactuated systems (Ijaz et al, 2019), also called as redundant actuated systems, are control systems in which the number of system control inputs is more than the number of system degrees of freedom. The models are seen in systems, such as parallel robot systems (Cheng & Liao, 2021; Gosselin & Foucault, 2015; X. Liu et al, 2021), redundant robot systems (Ding et al, 2022), hydraulic construction cranes (Koivumäki & Mattila, 2015; Zhu et al, 2021), and so forth. In construction areas, especially in the lifting and installing of large components, overactuated CR plays an extremely dominant role that makes the system work in higher height, better precision, and load‐bearing capacity by introducing redundant actuated devices in the system.…”

Section: Overview Of Control Theory and Methodsmentioning

confidence: 99%

A review for control theory and condition monitoring on construction robots

Shi

Bai

et al. 2023

Journal of Field Robotics

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The application of robotic technologies in building construction leads to great convenience and productivity improvement, and construction robots (CRs) bring enormous opportunities for the way we conduct design and construction. To get a better understanding of the trends and track the application of CRs for on‐site conditions, this paper conducts a systematic review of control models and status monitoring of CRs, which are two key aspects that determine construction accuracy and efficiency. Control accuracy and flexibility are primary needs for CRs applied in different scenes, so the control methods based on driving models are vitally important. Status monitoring on CRs contains knowledge in fault detection, intelligence maintenance, and fault‐tolerant control, and multiple objectives need to be met and optimized in the whole drive chain. Moreover, the state‐of‐the‐art is comprehensively summarized, and new insights are also provided to carry on promising researches.

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Section: Overview Of Control Theory and Methodsmentioning

confidence: 99%

A review for control theory and condition monitoring on construction robots

Shi

Bai

et al. 2023

Journal of Field Robotics

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“…Jiang et al (2020) [36] developed a precast component order acceptance and scheduling model to provide support to precast component manufacturers when faced with multiple orders in long-term production. Zhu et al (2021) [37] proposed a component-oriented robot construction approach using the smart construction object approach, coordinating different construction tasks. Dallasega et al (2019) [38] designed and simulated agile scheduling and control methods for the prefabricated construction industry, and the results showed that the proposed methods have significant advantages in improving supply chain agility and shortening manufacturing cycles.…”

Section: Supply Chain Management For Prefabricated Buildingmentioning

confidence: 99%

Optimal Pricing, Ordering, and Coordination for Prefabricated Building Supply Chain with Power Structure and Flexible Cap-and-Trade

Jiang

Liu

et al. 2021

Mathematics

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Under the increasing pressure of global emission reduction, prefabricated buildings are becoming more and more popular. As prefabricated building manufacturers and assemblers are emerging in the market, how do they make decisions of pricing, ordering, and emission reduction? In this paper, game theory is used to make the decisions for the prefabricated building supply chain with flexible cap-and-trade and different power structures, i.e., using prefabricated building manufacturers as the leader, using the vertical Nash equilibrium, and using prefabricated building assemblers as the leader. The two-part tariff contract is designed to coordinate the supply chain and to improve the supply chain performance. Moreover, we discuss the influence of different power structures and the two-part tariff contract on the optimal decisions and profits. Finally, numerical analysis is used to verify the conclusions. This indicates that the supply chain leaders will gain a higher profit and that the power structure has a significant influence on the two-part tariff contract, which will result in an unfair distribution of profit. High carbon trading prices benefit carbon emission reduction. Consumer low-carbon awareness has a positive effect on carbon emission reduction and supply chain performance.

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“…Humanoids can supplement a workforce with dedicated labour resources, making it easier to adapt to unexpected absences. Humanoids can help perform more severe duties while human labourers are redirected elsewhere, reduce construction time, improve safety on site and produce quality results (Zhu et al. , 2021).…”

Section: Introductionmentioning

confidence: 99%

Potential applications and benefits of humanoids in the construction industry: a South African perspective

Ikuabe,

Aigbavboa,

Kissi

2023

IJBPA

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Purpose In most developing countries, the delivery of construction project is still characterised by inefficiencies resulting from the use of outdated methods and techniques, which retards project performance. Hence, the call for the implementation of innovative technologies such as humanoids in the execution of construction projects as it has been proven to be very effective in other sectors while improving productivity and quality of work. Consequently, this study looks at how humanoids can be used in the construction industry and what benefits they can bring.Design/methodology/approach The study employed a quantitative approach underpinned in post-positivist philosophical view using questionnaire as the instrument for data collection. The target respondents were construction professionals, and purposive sampling was used, while a response rate of 62.5% was gotten. The methods of data analysis were mean item score, standard deviation and one-sample t-test.Findings The findings revealed that humanoids can be used in progress tracking, auto-documentation and inspection and surveillance of tasks in construction activities. Also, the most important benefits of using humanoids in construction work were found to be shorter delivery times, fewer injuries and more accurate work.Practical implications The outcome of the study gives professionals and relevant stakeholders in construction and other interested parties' information about the areas where humanoids can be used and their benefits in construction.Originality/value The novelty of this study is that it is a pioneering study in South Africa on humanoids' usage in the construction industry. Also, it expands the existing borderline of the conservation of construction digitalisation for enhanced project execution.

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Smart component-oriented method of construction robot coordination for prefabricated housing

Cited by 38 publications

References 28 publications

A review for control theory and condition monitoring on construction robots

A review for control theory and condition monitoring on construction robots

Optimal Pricing, Ordering, and Coordination for Prefabricated Building Supply Chain with Power Structure and Flexible Cap-and-Trade

Potential applications and benefits of humanoids in the construction industry: a South African perspective

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