NACH OBEN

Xuling Ye

M. Sc.
Wissenschaftliche Mitarbeiterin
Raum: IC 6/83.85
Tel.: 0234 32 - 26122
ORC-ID: 0000-0001-9857-4288
E-Mail

Foto Xuling Ye
Blockchain-based smart contract generation and visualization in BIM environment: Technical adoption for secured construction management

Building Information Modeling (BIM) digitally documents and visually displays construction projects’ information throughout the whole lifecycle for construction management. The combination of BIM with blockchain-based smart contracts can enhance traceability, immutability, security, transparency and automation of construction management. However, in the current research, the use of BIM with smart contracts limits to the construction design phase, and the generation of smart contracts from management requirements is neither reliable nor efficient. Furthermore, smart contract execution status is generally invisible to construction project stakeholders, and there are risks of mistakes in programming of smart contracts and faults in decision-making by construction project stakeholders. Therefore, I am proposing a technical solution to digitize the secured construction management using blockchain-based smart contracts in BIM environment for the whole construction lifecycle, focusing on the aspect of smart contract generation and visualization. To do so, I am developing a smart contract generator and a decentralized application (DApp).

Bachelor

  • Youssef, Moayad (2022): A web application on BPMN process visual execution
  • Gesenhues, Patrick (2022): Analyzing the possibilities of visualizing BPMN process execution

Publikationen

Zeitschriftenartikel

2024

Ye, X., Zeng, N., Tao, X., Han, D., & König, M. (2024). Smart contract generation and visualization for construction business process collaboration and automation: upgraded workflow engine. Journal of Computing in Civil Engineering, 38(6), Article 04024030. https://doi.org/10.1061/jccee5.cpeng-5938

2023

Zeng, N., Ye, X., Liu, Y., & König, M. (2023). BIM-enabled Kanban system in construction logistics for real-time demand reporting and pull replenishment. Engineering, Construction and Architectural Management, 31(8), 3069–3096. https://doi.org/10.1108/ecam-01-2022-0036

2022

Ye, X., Zeng, N., & König, M. (2022). Systematic literature review on smart contracts in the construction industry: Potentials, benefits, and challenges. Frontiers of Engineering Management, 9(2), 196–213. https://doi.org/10.1007/s42524-022-0188-2

2021

Sigalov, K., Ye, X., König, M., Hagedorn, P., Blum, F., Severin, B., Hettmer, M., Hückinghaus, P., Wölkerling, J., & Groß, D. (2021). Automated payment and contract management in the construction industry by integrating building information modeling and blockchain-based smart contracts. Applied Sciences, 11(16), Article 7653. https://doi.org/10.3390/app11167653

Kapitel in Konferenzband

2024

Ye, X., Liu, L., & König, M. (2024, Januar 4). Enhancing construction project collaboration and transparency: an integrated contract management system with BIM and smart contract. CBC2023. Publiziert. CBC2023: IoT, Blockchain, and Smart Environments, Hong Kong. https://doi.org/10.47330/cbc.2023.ggbx2206

2023

Ye, X., Tao, X., Cheng, J. C. P., & König, M. (2023). Blockchain-BPMN integrated framework for construction management. In P. Capone, V. Getuli, F. P. Rahimian, N. Dawood, A. Bruttini, & T. Sorbi (Hrsg.), CONVR 2023, proceedings of the 23rd International Conference on Construction Applications of Virtual Reality (Verlagsversion, Bd. 137, S. 309–317). Teesside University Press. https://doi.org/10.36253/979-12-215-0289-3.29
Ye, X., Zeng, N., Liu, Y., & König, M. (2023). Smart contract-enabled construction claim management in BIM and CDE-enhanced data environment. In J. Fottner, K. Nübel, & D. Matt (Hrsg.), Construction logistics, equipment, and robotics (Verlagsversion, Bd. 390, S. 40–47). Springer Nature Switzerland. https://doi.org/10.1007/978-3-031-44021-2_5

2022

Ye, X., Zeng, N., & König, M. (2022). Visualization of blockchain-based smart contracts for delivery, acceptance, and payment process using BIM. World Building Congress 2022, 1101, Article 042013. https://doi.org/10.1088/1755-1315/1101/4/042013

2021

Srećković, M., Šibenik, G., Sigalov, K., Ye, X., König, M., & Reitmayer, K. (2021). Upkeeping digital assets during construction using blockchain technology. Proceedings of the 38th International Conference of CIB W78, Luxembourg, 13-15 October 2021, 234–244. https://itc.scix.net/paper/w78-2021-paper-024
Ye, X., & König, M. (2021). From the graphical representation to the smart contract language: a use case in the construction industry. Proceedings of the 38th International Symposium on Automation and Robotics in Construction, 272–279. https://doi.org/10.22260/isarc2021/0039

2020

Ye, X., & König, M. (2020). Framework for automated billing in the construction industry using BIM and smart contracts. In E. Toledo Santos & S. Scheer (Hrsg.), Proceedings of the 18th International Conference on Computing in Civil and Building Engineering (Verlagsversion, Bd. 98, S. 824–838). Springer. https://doi.org/10.1007/978-3-030-51295-8_57
Ye, X., Sigalov, K., & König, M. (2020). Integrating BIM- and cost-included information container with blockchain for construction automated payment using billing model and smart contracts. In K. Tateyama, K. Ishii, & F. Inoue (Hrsg.), 2020 proceedings of the 37th ISARC, Kitakyushu, Japan (Verlagsversion, S. 1388–1395). The International Assoc. for Automation and Robotics in Construction (I.A.A.R.C.). https://doi.org/10.22260/isarc2020/0192

2019

Ye, X., & König, M. (2019). Applying eye tracking in virtual construction environments to improve cognitive data collection and human-computer interaction of site Hazard identification. In M. Al-Hussein (Hrsg.), 36th International Symposium on Automation and Robotics in Construction (ISARC 2019) (Verlagsversion, S. 1073–1080). The International Assoc. for Automation and Robotics in Construction (I.A.A.R.C.). https://doi.org/10.22260/isarc2019/0143
Zeng, N., Ye, X., Peng, X., & König, M. (2019). Applying Kanban system in construction logistics for real-time material demand report and pulled replenishment. In M. Al-Hussein (Hrsg.), 36th International Symposium on Automation and Robotics in Construction (ISARC 2019) (Verlagsversion, S. 1018–1025). The International Assoc. for Automation and Robotics in Construction (I.A.A.R.C.). https://doi.org/10.22260/isarc2019/0136

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