Transforming Construction: The Digital Evolution of Wembley Park Projects
Introduction
In an era defined by digital innovation, the construction sector is progressively embracing advanced technologies, reshaping how projects are designed, executed, and maintained. A prime example of this transformation can be observed in the collaborations between Quintain and John Sisk & Son at Wembley Park, particularly with the Canada Gardens (E03) and Quebec (E05) residential developments. This article delves into the integration of Building Information Modeling (BIM) and digital tools to enhance project efficiency, accuracy, and overall delivery.
Project Background
John Sisk & Son has partnered with Quintain for over 15 years, contributing to the dramatic redevelopment of an 85-acre site in Wembley Park, North London. Currently, they are focused on two major housing projects: Canada Gardens (E03) and Quebec (E05).
In November 2017, Sisk began construction on Block G of E03, comprising 216 apartments within a total of 750 residential units designed primarily for rent. Block G, covering 139,000 square feet, was topped out in November 2018. By May 2019, Sisk had secured its tenth project with Quintain, committing to build 458 homes in Quebec across three blocks, ranging in height from 10 to 21 storeys. This development marks a crucial step in completing the eastern quarter of the Wembley Park Masterplan, slated to incorporate a new seven-acre park.
Commitment to Digital Transformation
Quintain’s dedication to digitizing the construction lifecycle has led to the creation of digital twins that integrate as-built data and asset information, enabling effective facilities management. By moving away from conventional Computer-Aided Facility Management (CAFM) systems, the use of 3D models now serves as a single, comprehensive information source for operations and maintenance teams.
To ensure high-quality digital twins, Sisk has deployed a dedicated project information management team responsible for overseeing data management and validation throughout the delivery stages.
Empowering On-Site Teams with Digital Tools
The effectiveness of Sisk’s methodologies can be attributed to its substantial investment in digital tools and training. Shervin Deh Bozorgi, Sisk’s UK Digital Project Delivery Lead, emphasizes the company’s initiative to transform project delivery through a structured Digital Project Delivery (DPD) strategy that prioritizes digitization.
This approach has enabled Sisk to trial over 15 different technologies, yielding innovative solutions like “digital containers.” These link BIM-produced information to smart containers on the BIM 360 Field platform, complemented by QR codes to seamlessly associate extensive data with each asset.
Comprehensive Digital Management
Utilizing BIM models has proven instrumental in orchestrating design, planning, site activities, and the handover of asset information. A detailed clash-detection process ensures that design conflicts are identified and resolved pre-construction, facilitating smoother execution.
Moreover, Sisk employs 4D planning as a virtual construction rehearsal tool, allowing the identification of potential impacts and hazards ahead of time, thereby optimizing health and safety management.
Results: Significant Time and Cost Savings
The introduction of field data capture tools has significantly decreased inefficiencies during peak project times. By implementing an iPad-based system, Sisk achieved a 35% reduction in time spent retrieving on-site information, enabling quick access to the needed drawings, forms, and models.
Shervin notes how the digital container system has enhanced quality assurance processes, leading to a 35% improvement in time efficiency compared to traditional paper methods.
Harnessing Drone Technology
Drone technology has also played a pivotal role across multiple functions, including:
- Monthly Progress Reporting: Drones provide aerial footage that enhances reporting accuracy and offers context for senior management regarding site conditions.
- Cut and Fill Exercises: The use of drones drastically reduces the timeline for cut and fill assessments from three weeks to just two to three days through photogrammetry.
- Safety and Quality Inspections: High-altitude drone inspections minimize risks associated with manual checks, ensuring safety protocols are maintained.
- Innovative Induction Processes: Drones have transformed staff inductions with real-time visuals of site duties, significantly reducing onboarding time.
Through these advancements, Sisk has effectively reduced the need for scaffolding, streamlined safety protocols, and completed building structures ahead of schedule.
Overcoming Challenges with Cloud Technology
The success of these projects hinges on the effective transmission of data between site offices and operatives. Sisk facilitated this through a cloud-based API that integrates Autodesk’s Common Data Environment with BIM 360, ensuring that all on-site data remains current and accessible via digital tablets.
This strategy fosters seamless integration of operations, with numerous stakeholders able to access real-time project information remotely.
Learning and Future Innovations
Reflecting on the experience, Shervin highlights that innovations introduced during these projects are reshaping Sisk’s business model. The rollout of DPD has been a substantial leap forward, facilitating a digitized approach across all project aspects—from design and engineering to health and safety compliance.
Looking ahead, Sisk plans to leverage data analytics and business intelligence systems to enhance planning, project management, and reporting procedures. The goal is to create digital twins for future projects, ensuring reusable assets during operations and maintenance.
Conclusion
The collaborative efforts at Wembley Park exemplify how digital technologies can revolutionize the construction sector, enhancing efficiency and reducing costs. John’s Sisk & Son’s commitment to innovation through BIM, drones, and cloud technologies positions them at the forefront of an industry embracing the future of construction. As the sector continues to evolve, one thing is clear: embracing digitization is no longer optional but essential for sustainable success.
