@article{NgHallSchmailzletal., author = {Ng, Ming Shan and Hall, Daniel and Schmailzl, Marc and Linner, Thomas and Bock, Thomas}, title = {Identifying enabler and relational ontology networks in design for digital fabrication}, series = {Automation in construction}, volume = {144}, journal = {Automation in construction}, number = {December}, publisher = {Elsevier}, doi = {10.1016/j.autcon.2022.104592}, pages = {1 -- 20}, abstract = {As use of digital fabrication increases in architecture, engineering and construction, the industry seeks appropriate management and processes to enable the adoption during the design/planning phase. Many enablers have been identified across various studies; however, a comprehensive synthesis defining the enablers of design for digital fabrication does not yet exist. This work conducts a systematic literature review of 59 journal articles published in the past decade and identifies 140 enablers under eight categories: actors, resources, conditions, attributes, processes, artefacts, values and risks. The enablers' frequency network is illustrated using an adjacency matrix. Through the lens of actor-network theory, the work creates a relational ontology to demonstrate the linkages between different enablers. Three examples are presented using onion diagrams: circular construction focus, business model focus and digital twin in industrialisation focus. Finally, this work discusses the intersection of relational ontology with process modelling to design future digital fabrication work routines.}, language = {en} } @article{NgHallSchmailzletal., author = {Ng, Ming Shan and Hall, Daniel and Schmailzl, Marc and Linner, Thomas and Bock, Thomas}, title = {Identifying enablers and relational ontology networks in design for digital fabrication}, series = {Automation in Construction}, volume = {144}, journal = {Automation in Construction}, publisher = {Elsevier}, address = {Amsterdam}, issn = {0926-5805}, doi = {10.1016/j.autcon.2022.104592}, abstract = {As use of digital fabrication increases in architecture, engineering and construction, the industry seeks appropriate management and processes to enable the adoption during the design/planning phase. Many enablers have been identified across various studies; however, a comprehensive synthesis defining the enablers of design for digital fabrication does not yet exist. This work conducts a systematic literature review of 59 journal articles published in the past decade and identifies 140 enablers under eight categories: actors, resources, conditions, attributes, processes, artefacts, values and risks. The enablers' frequency network is illustrated using an adjacency matrix. Through the lens of actor-network theory, the work creates a relational ontology to demonstrate the linkages between different enablers. Three examples are presented using onion diagrams: circular construction focus, business model focus and digital twin in industrialisation focus. Finally, this work discusses the intersection of relational ontology with process modelling to design future digital fabrication work routines.}, language = {en} } @inproceedings{NgBockLinner, author = {Ng, Ming Shan and Bock, Thomas and Linner, Thomas}, title = {Robotization: Design for Fabrication, Assembly, Disassembly and the Circular Built Environment with Robot-Oriented Design}, series = {22th Symposium on Construction Robotics in Japan - Ongoing commitment to construction robot technology needed for a sustainable society}, booktitle = {22th Symposium on Construction Robotics in Japan - Ongoing commitment to construction robot technology needed for a sustainable society}, pages = {8}, abstract = {Robotics has been gradually adopted in the construction sector to improve productivity and efficiency through automation. Recent scholars study design for automation to facilitate robotization in design and planning. Besides, it has the potential to enable circularity to assist in the current resource crisis. This article explores how robotization can foster the circular built environment with design for fabrication, assembly and disassembly in current practice. This article first presents the industry adoption of robotization through design for fabrication, assembly and disassembly (Design for X) and Robot-Oriented Design (ROD) in Japan and abroad. Secondly, based on the concept of ROD, this work investigates how this fosters the circular built environment through industry review and literature review. It is concluded with three takeaways of robotization for the circular built environment with ROD and future directions in research. The work contributes to the body of knowledge in automation in construction, construction management, technology and innovation.}, language = {en} }