{"title":"An Approach to Data Driven Process Discovery in the Cost Estimation Process of a Construction Company","authors":"Tobias Kropp, Alexander Bombeck, K. Lennerts","doi":"10.22260/isarc2021/0121","DOIUrl":"https://doi.org/10.22260/isarc2021/0121","url":null,"abstract":"","PeriodicalId":221850,"journal":{"name":"Proceedings of the 38th International Symposium on Automation and Robotics in Construction (ISARC)","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127243964","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Marcella de Sena Barbosa, Francisca Ihres Vieira de Melo, Josyanne Pinto Giesta
{"title":"Use of BIM in the Analysis of Concrete Damage Structures: A Systematic Review of the Literature","authors":"Marcella de Sena Barbosa, Francisca Ihres Vieira de Melo, Josyanne Pinto Giesta","doi":"10.22260/isarc2021/0016","DOIUrl":"https://doi.org/10.22260/isarc2021/0016","url":null,"abstract":"","PeriodicalId":221850,"journal":{"name":"Proceedings of the 38th International Symposium on Automation and Robotics in Construction (ISARC)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128141392","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"From BIM to Inspection: A Comparative Analysis of Assistive Embedment Inspection","authors":"Jeffrey Kim, D. Olsen","doi":"10.22260/isarc2021/0123","DOIUrl":"https://doi.org/10.22260/isarc2021/0123","url":null,"abstract":"","PeriodicalId":221850,"journal":{"name":"Proceedings of the 38th International Symposium on Automation and Robotics in Construction (ISARC)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115311194","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Key approaches to construction circularity: a systematic review of the current state and future opportunities","authors":"Qian Chen, Haibo Feng, Borja García de Soto","doi":"10.22260/isarc2021/0127","DOIUrl":"https://doi.org/10.22260/isarc2021/0127","url":null,"abstract":"","PeriodicalId":221850,"journal":{"name":"Proceedings of the 38th International Symposium on Automation and Robotics in Construction (ISARC)","volume":"358 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115944611","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Mechatronic Sliding Formwork Complex Operating Mode Optimization Using its Servos Technical Condition","authors":"A. Bulgakov, T. Bock, T. Kruglova","doi":"10.22260/isarc2021/0092","DOIUrl":"https://doi.org/10.22260/isarc2021/0092","url":null,"abstract":"","PeriodicalId":221850,"journal":{"name":"Proceedings of the 38th International Symposium on Automation and Robotics in Construction (ISARC)","volume":"102 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116715383","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Hafiz Oyediran, Prashnna Ghimire, M. Peavy, Kyungki Kim, P. Barutha
{"title":"Robotics Applicability for Routine Operator Tasks in Power Plant Facilities","authors":"Hafiz Oyediran, Prashnna Ghimire, M. Peavy, Kyungki Kim, P. Barutha","doi":"10.22260/isarc2021/0091","DOIUrl":"https://doi.org/10.22260/isarc2021/0091","url":null,"abstract":"","PeriodicalId":221850,"journal":{"name":"Proceedings of the 38th International Symposium on Automation and Robotics in Construction (ISARC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128282156","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Cynthia Brosque, Elena Galbally, Yuxiao Chen, Ruta Joshi, O. Khatib, Martin Fischer
{"title":"Collaborative Welding and Joint Sealing Robots With Haptic Feedback","authors":"Cynthia Brosque, Elena Galbally, Yuxiao Chen, Ruta Joshi, O. Khatib, Martin Fischer","doi":"10.22260/isarc2021/0003","DOIUrl":"https://doi.org/10.22260/isarc2021/0003","url":null,"abstract":"Due to their unstructured and dynamic nature, construction sites present many challenges for robotic automation of tasks. Integrating human-robot collaboration (HRC) is critical for task success and implementation feasibility. This is particularly important for contact-rich tasks and other complex scenarios which require a level of reasoning that cannot be accomplished by a fully autonomous robot. Currently, many solutions rely on precise teleoperation that requires one operator per robot. Alternatively, one operator may oversee several semi-autonomous robots. However, the operators do not have the sensory feedback needed to adequately leverage their expertise and craftsmanship. Haptic interfaces allow for intuitive human-robot collaboration by providing rich contact feedback. This paper presents two human-robot collaboration solutions for welding and joint sealing through the use of a haptic device. Our approach allows for seamless transitions between autonomous robot capabilities and human intervention with rich contact feedback. Additionally, this work opens the door to intuitive programming of new tasks through haptic human demonstration.","PeriodicalId":221850,"journal":{"name":"Proceedings of the 38th International Symposium on Automation and Robotics in Construction (ISARC)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130995875","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Automated model preprocessing for structural analysis","authors":"G. Sibenik, I. Kovacic, Valentinas Petrinas","doi":"10.22260/isarc2021/0023","DOIUrl":"https://doi.org/10.22260/isarc2021/0023","url":null,"abstract":"Numerous modelling and structural analysis workflows reflect the heterogeneity and vague standardization in the construction industry; hence their automation is not straightforward. Procedures like redefining geometry from scratch or assigning loads one-by-one, are mostly performed manually, are time-consuming and error-prone, reflecting traditional workflows in digital BIM environments. BIM tools for structural analysis, compared to finite element method tools, aim to automate and interrelate structural design, analysis and documentation. This paper investigates the potential and obstacles for automation of structural analysis workflows. We focus on automation of model preprocessing, the procedures which interrelate structural design and analysis. Through literature review and a practical use case analysis, automatable procedures were identified and formalized. They panel discussion. The results indicate that defining floor levels, loads and load combinations, supports and joints are standard model preprocessing procedures. In special cases, e.g. special grounding conditions or heavy machinery, manual overriding of automatically assigned values might be required. Lack of clarity and traceability in the structural analysis of a complete building model, and the lack of confidence in background processes in BIM analysis tools, are identified as the main obstacles for automation. Finally,we deliver a prototype of the automated procedures with structural analysis software RFEM Dlubal, which exemplifies implementation. The automation of preprocessing is especially important for design optimization and time-dependent structural analysis during construction or demolition. This research contributes with an improvement proposal of BIM-based structural analysis thus enhancing the overall digitalization level of the building design process.","PeriodicalId":221850,"journal":{"name":"Proceedings of the 38th International Symposium on Automation and Robotics in Construction (ISARC)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128934654","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Automated Crane-lift Path Planning Using Modified Particle Swarm Optimization for High-rise Modular Integrated Construction","authors":"Aimin Zhu, Wie Pan","doi":"10.22260/isarc2021/0113","DOIUrl":"https://doi.org/10.22260/isarc2021/0113","url":null,"abstract":"","PeriodicalId":221850,"journal":{"name":"Proceedings of the 38th International Symposium on Automation and Robotics in Construction (ISARC)","volume":"122 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122154355","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ziqing Zhu, Y. Yong, Seojoon Lee, Youn-Young Chang, Soonwook Kwon
{"title":"Vision-based Precast Concrete Management Plan in Off-Site Construction Site : Using PC Member Quality Grades","authors":"Ziqing Zhu, Y. Yong, Seojoon Lee, Youn-Young Chang, Soonwook Kwon","doi":"10.22260/isarc2021/0029","DOIUrl":"https://doi.org/10.22260/isarc2021/0029","url":null,"abstract":"","PeriodicalId":221850,"journal":{"name":"Proceedings of the 38th International Symposium on Automation and Robotics in Construction (ISARC)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124095608","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}