Building Information Modelling (BIM) has revolutionised the architecture, engineering, and construction (AEC) industry. To truly harness its power, it’s crucial to understand that BIM is more than just software—it’s a collaborative process that requires careful planning and execution, guided by international standards such as ISO 19650.
Projects using BIM see up to 30% faster completion times and experience a 40% reduction in costly errors, leading to an average savings of 20% in overall construction costs.
We believe that combining BIM management with project management provides the highest probability of project success. This integrated approach empowers the Project Manager through full data transparency, ensuring better project-wide communication and integration. By merging these crucial roles, we create a synergy that:Enhances decision-making processes
This unique approach sets ddx apart, offering our clients a more efficient, cohesive, and successful project delivery experience.The
Improves risk management
Facilitates more accurate scheduling and cost estimation
Promotes seamless collaboration across all project stakeholders
The team that will be operating the property development should be involved in setting up the BIM. This ensures that the as-built BIM model will be of maximum use post-construction, facilitating:
To get the most out of BIM, it needs to be planned and set up at project inception, not at some point downstream. Early implementation allows for:
ddx is a registered partner with Plannerly for streamlining the early planning and ongoing management of BIM.
Understanding the BIM Ecosystem
BIM is not just Revit. A comprehensive BIM approach may involve multiple tools for:
Project Goals and BIM Uses
Roles and Responsibilities
LOD Specifications
Collaboration Procedures
Data Exchange Protocols
Quality Control Measures
A well-defined and maintained BIM model can become the digital twin for the operation phase of the development, offering:
The International Standard for BIM
ISO 19650 provides a framework for:
Implementing ISO 19650 ensures that BIM processes are aligned with international best practices, promoting consistency and interoperability across projects and borders.By embracing these principles and practices, including the implementation of ISO 19650 and our unique integrated BIM and project management approach, ddx ensures that organisations can fully leverage the power of BIM, leading to more efficient, cost-effective, and sustainable building projects.
There are generally 7 types (or dimensions) of BIM, each adding an extra layer of information beyond the basic 3D model.
The basic three-dimensional model of the building, including geometry and spatial relationships.
Adds the element of time, allowing for project scheduling and tracking of progress along the timeline.
Incorporates cost data, helping with budget estimation and financial management throughout the project.
Focuses on sustainability and energy analysis, supporting decisions around energy use and environmental impact.
Deals with facility management, integrating data that helps manage the building after construction is completed (maintenance, operations, etc.).
LOD 100 - Conceptual
At this stage, the model is only a rough approximation. Basic shapes and massing are used to represent elements like walls or windows, but no specific details are provided.
LOD 200 – Schematic Design
The model now includes generic objects with approximate quantities, sizes, and positioning. It's more detailed than LOD 100, but still lacks specific manufacturer information or precise measurements.
LOD 300 – Detailed Design
Elements are accurately represented in terms of size, shape, quantity, and location. The model is sufficiently detailed for coordination and further development in construction planning.
LOD 350 – Construction Documentation
This level adds information about interfaces between building elements. For example, it details how structural components connect to mechanical or architectural elements.
LOD 400 – Fabrication
The model is developed with precise details necessary for fabrication and assembly. All components are fully specified, including materials, manufacturer data, and installation instructions.
LOD 500 – As-Built
This is the most detailed level, reflecting the completed project. It’s used for operation and maintenance, providing exact details of how the building was constructed, including all changes made during construction.
ddx specialises in offering end-to-end BIM services, from project planning to facility management. We’ve worked on complex projects like One Bangkok, implementing BIM to improve design accuracy, collaboration, and long-term building performance.
Contact us today to learn how BIM can streamline your operations and improve efficiency.
