Written by BIMCRONE

Construction Site Digitalization: Preparing for the Future

The construction industry is one of the world’s largest employers, yet for decades it has lagged behind other sectors in terms of efficiency and cost control. Increasing global competition, sustainability demands, and rapidly evolving technologies are now pushing the industry toward digital transformation.

Today, digitalization is no longer a “future ambition” but a necessity for achieving efficiency, transparency, and sustainability on construction sites.


Key Benefits of Digitalization

1. Time and Cost Savings

Planning errors, delayed starts, and rework often lead to wasted time and unexpected costs.

  • Digital twins and 4D/5D BIM applications help identify these risks early.

  • As a result, projects benefit from more accurate budgets and reliable schedules.

2. Transparency

In traditional workflows, data is often lost between contractors, subcontractors, and offices.

  • A Common Data Environment (CDE) ensures that all stakeholders—contractors, subcontractors, clients, and technical teams—access the same source of information.

  • This minimizes misunderstandings and data loss significantly.

3. Quality and Compliance

Model-based quality control, continuous revision analysis, and legal compliance guarantee project reliability at every stage.

  • Compliance with national and international standards (IFC, COBie, LOD, etc.) also becomes much easier with digital processes.

4. Sustainability

Energy simulations, material optimization, and waste management are some of the critical advantages digitalization brings.

  • This delivers not only environmental benefits but also economic value.


Key Elements for Successful Digitalization

  • Common Data Environment (CDE): A single source of truth for all project data

  • 3D/4D/5D BIM Models: Beyond visuals—supporting time, cost, and quality management

  • Real-Time Tracking & Reporting: Early detection of delays and performance insights

  • Legal Compliance & Standards: Ensuring adherence to IFC, COBie, LOD, and local regulations

  • Team Training & Cultural Change: Encouraging site and office teams to embrace digital tools


Conclusion

Digitalizing construction sites is no longer just a competitive advantage—it’s a requirement for survival in today’s industry.

  • Model-based project management,

  • real-time monitoring,

  • common data environments, and

  • sustainability-driven solutions

are enabling construction projects to achieve higher efficiency, improved quality, and long-term value.

With digital transformation, the construction industry is steadily moving toward a more transparent, cost-effective, and sustainable future.

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Written by BIMCRONE

BIM Mandatory in Turkey: How to Comply with New Regulations?

Model-based construction management is no longer a choice, it is becoming a necessity. With the gradual compulsion of the use of BIM (Building Information Modeling) in public projects in Türkiye, all stakeholders need to adapt to this process. So, let’s talk about what awaits you in this new period and what role BIMCRONE can play in this transformation. You can find the provision and link regarding this change below.

“(30) The project, drawing, calculation and reports attached to the building permit to be applied in the projects to be determined by the Ministry; shall be recorded in accordance with the principles to be determined by the Ministry, the relevant building information modeling (BIM) standards and numerically in the data infrastructure to be established by the Ministry or the administrations it authorizes, and shall be checked, approved and stored electronically. The condition of the documents written in this article being printed is not required for the transactions to be carried out through the automation system.”

 

https://www.resmigazete.gov.tr/eskiler/2025/03/20250311-1.htm

 

 

 

 

Legal Background: Where Did the BIM Mandate Come From?

As of 2025, BIM usage has become a requirement in large-scale public projects in Türkiye. Along with the Ministry of Environment, Urbanization and Climate Change, institutions such as the General Directorate of Highways (KGM), the State Airports Authority (DHMİ) and TOKİ have begun publishing technical specifications that require BIM-based data production and management in their projects.

This transformation is inspired by similar practices in Europe. In particular, the PAS1192 standards in the UK, Germany’s DIN BIM Norms and Norway’s digital project management models are shaping the roadmap of this process.

Who Is Affected?

With BIM becoming a legal requirement, every stakeholder involved in the process is affected by this transformation:

  • Architects and engineers: They have to carry out design processes with BIM-compatible software and standards.
  • Contractors and subcontractors: They have to follow up on progress, planning and progress payments through models.
  • Employers and investors: They are demanding BIM systems for transparency, data security and project control in the process.
  • Project management companies: Planning, coordination and reporting are now carried out in a model-based manner.

What Expectations Does the New Process Begin With?

What Expectations Does the New Process Start With?With BIM, not only modeling but also all dimensions of the process are becoming digital in construction projects:

  • The installation of a Common Data Environment (CDE) is now mandatory.
  • In project deliveries, IFC, COBie, Excel outputs, data production according to LOD (Level of Development) levels are expected.
  • Time (4D) and cost (5D) tracking integrated on a 3D model are becoming standard.
  • Revision processes need to be recorded in comparison with the past.

 

 

Why BIMCRONE?

BIMCRONE  is an end-to-end digital BIM process management platform developed in 100% compliance with Turkey’s legal regulations and the special requirements of public projects. It makes your projects not only compliant with the legislation, but also measurable, traceable and optimized.

BIMCRONE’s Strategic Advantages in the Compliance Process?

  • Common Data Environment (CDE): All project stakeholders work synchronously on a single digital platform; data loss and communication interruptions end.
  • 4D–5D Integration: Planned and realized manufacturing are tracked directly on the model, together with time and cost dimensions.
  • Automatic Revision Analysis: Changes are detected instantly with model comparisons, and their effects are reported with artificial intelligence support.
  • Standard-Compliant Data Outputs: Effortless compliance with public tenders and control processes is ensured thanks to outputs in common formats such as IFC, XLS, XML.
  • Turkish Interface and Templates: Provides ease of use in the field, speed and clarity in control processes.

 

 

 

Where BIMCRONE Makes a Difference

BIMCRONE is a platform developed by keeping the real needs of construction projects in the foreground.

  • Project management and file outputs in accordance with legislation,
  • Automatic progress table production,
  • Three-dimensional progress visuals and detailed progress reports,
  • AI-powered revision management, project improvements
  • Instantly trackable, end-to-end traceable project management.It simplifies complex processes, reduces human error, and makes your project auditable, transparent, and sustainable.

 

Conclusion and Recommendations

 

Adapting to BIM processes in the new era not only meets the legal obligation, but also makes your project more transparent, more controlled and more efficient. To do this:

  • Get BIM consultancy in the early stages of the projects.
  • Assign a team and a responsible person to run the BIM processes.
  • Make sure that the platform you will use supports legal outputs and process management.

Working with BIMCRONE is one of the most effective ways to ease this transition process and make legal compliance seamless.

 

 

 

 

 

ERAY BURUKOĞLU

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Written by BIMCRONE

Why Revit cannot be called BIM?

BIM (Building Information Modeling) is a process that encompasses the entire lifecycle of a project. It is not just a software but an approach that requires data integration, collaboration, and information management.

Revit is a tool that supports the BIM process, but it is not BIM itself. To fully implement the BIM ecosystem, multiple software applications, data formats, and integration tools are required. While it is possible to apply BIM using only Revit, it offers a limited BIM experience and requires additional software and workflows to achieve a comprehensive BIM process.

Now, let’s explore the differences between BIM and Revit in detail:

1. BIM is a Method, Revit is a Tool

BIM is a process for creating and managing digital representations of buildings and infrastructure projects. It integrates data throughout the project lifecycle, ensuring effective collaboration among stakeholders. BIM covers the design, construction, operation, and maintenance phases.

Revit, on the other hand, is software that supports the BIM process. It can be used to apply BIM principles but does not represent BIM itself. Revit provides 3D modeling, documentation, and some analysis tools, but it does not offer a full-fledged BIM ecosystem.

2. BIM is Brand-Independent, Revit Belongs to Autodesk

BIM is an approach that is not tied to any specific brand or software. BIM principles are supported by various software applications such as Archicad, Tekla, Allplan, Bentley, Trimble, and many others.

Revit, however, is a product of Autodesk and is integrated within the Autodesk ecosystem. It works seamlessly with other Autodesk products (such as Navisworks, AutoCAD, and Civil 3D), but there may be limitations when it comes to full integration with other BIM software.

 

 

 

3. BIM is Not Bounded to a Single Software

In the BIM process, data must be shared across multiple platforms and software applications. Open data formats like IFC (Industry Foundation Classes) play a crucial role in enabling interoperability.

Revit primarily uses its proprietary .rvt file format. Although it supports IFC, there may still be some limitations and data losses when working with fully open formats. Therefore, implementing BIM effectively requires using multiple software applications and data formats beyond just Revit.

4. BIM is More Than 3D Modeling

BIM is not just about 3D modeling. It involves processing information across different dimensions throughout the project lifecycle:

  • 4D BIM: Time management (project scheduling and construction planning)

  • 5D BIM: Cost estimation and budget control

  • 6D BIM: Energy efficiency and sustainability analysis

  • 7D BIM: Maintenance and facility management

Revit is a powerful tool for 3D modeling and documentation, but additional software and integrations are needed to support 4D, 5D, 6D, and 7D BIM workflows. This means that Revit is only a part of a complete BIM implementation.

 

5. BIM Covers the Entire Project Lifecycle

BIM is a process that spans from design to construction, operation, and maintenance:

  • Design Phase: Used by architects, engineers, and designers for modeling and simulations.

  • Construction Phase: Used by contractors and site teams for schedule integration and progress tracking.

  • Operation Phase: Used by facility managers and maintenance teams for information management.

 

 

Conclusion

In summary, BIM is a comprehensive process and management approach, whereas Revit is a powerful tool that supports this process. BIM offers an ecosystem based on data integration and collaboration, while Revit focuses on design and documentation. Therefore, Revit can be considered a BIM tool, but it is not BIM itself.

 

 

Nesrin AKIN OZTABAK

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Written by BIMCRONE

Innovative Player in the Construction Sector: Data Reporting and Analysis with BIMCRONE

Innovative Player in the Construction Sector: Data Reporting and Analysis with BIMCRONE

 

The construction industry is a continuously evolving sector, and keeping up with these changes is critical for the success of companies. BIMCRONE is an innovative platform at the forefront of this transformation, offering unique advantages, especially in data reporting and analysis. In this article, we will examine BIMCRONE’s reporting capabilities.

 

What Is BIMCRONE, and Why Is It Important?

 

BIMCRONE is a platform developed to align with the priorities of the construction sector. Here are some reasons for the significance of this platform:

 

Data-Centric Approach: BIMCRONE centralizes and organizes real-time data generated at every stage of construction projects, significantly enhancing the data richness of the project.

 

Process Optimization: BIMCRONE can automate and optimize business processes, increasing project efficiency and reducing costs.

 

Decision Support: The platform provides project managers and stakeholders with the ability to make data-driven decisions, ultimately enhancing project success.

Data Reporting and Analysis with BIMCRONE

 

BIMCRONE offers powerful features to meet the data reporting and analysis needs in the construction sector. Let’s take a closer look at the data management and reporting capabilities of this platform:

Customizable Reports: BIMCRONE allows you to create project-specific reports, catering to the needs and responsibilities of each user.

Real-Time Data Monitoring: The platform tracks on-site construction data in real-time, enabling rapid issue identification and intervention.

Figure 1. Customizable BIMCRONE Dashboard for tracking project data in real-time.

Data Visualization: BIMCRONE can visualize your data using graphs and interactive visuals, aiding in better data comprehension.

Visual Delay Analysis:

BIMCRONE offers the capability to perform visual delay analysis in construction projects. This feature allows you to visually monitor project progress and identify potential risks in advance. Understanding where delays occur and their causes at various stages contributes to more effective project management.

Figure 3. Delay analysis filter.

Status Reports: Instant Visibility and Communication Convenience

Figure 2. Status filter for observing the current state of your project on an element-by-element basis.

BIMCRONE has the capability to present the project’s current status in the form of reports. These reports facilitate quick tracking of project progress for project managers and stakeholders, enhancing communication and control over the project.

Thanks to BIMCRONE’s reporting capabilities, you can efficiently manage all stages of your projects, securely share data with project stakeholders, and ensure the success of your projects.

 

Figure 4. Tables for comparing planned and actual project status in terms of finances, quantity, and personnel.

 

Figure 5. Progress tables customizable by subcontractor.

 

Figure 6. Comparable progress tables based on the baseline, calculated cost, and current cost

Manage your construction projects more intelligently by making data-driven decisions and stay one step ahead on the path to success with BIMCRONE!

 

Furkan Semih Deveci

BIM Engineer

 

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Written by BIMCRONE

Considerations When Creating a 3D Project Drawing

 

The following are the key points to be taken into account by the author responsible for design tasks while developing 3D projects to be used in Design, Construction, and Operation processes, in order to ensure the healthy execution of BIM processes:

 

  1. During the design process, design software that allows export in IFC file format should be used.
  2. It is expected that regions and disciplines are defined within the design file. The elements within the model should also be defined in the same manner. This approach makes the workspace more understandable and enables more efficient use of the model. If necessary, these regions and disciplines can also be modeled in separate design files. For example, A Block Architectural – B Block Structural – C Block Facade…
  3. In models containing elements like blocks, stations, disciplines, etc., a connection should be established with the main model. Then, coordinates should be assigned to the models according to the site plan, or the design should be carried out with all disciplines based on the same starting point. Otherwise, the IFC exports obtained from the program will have incorrect coordinates.
  4. During modeling, parameters such as Type Mark, Position Number, Mark ID, etc. of the elements need to be entered in a suitable manner for the project. If necessary, as the work schedule and material selections are determined, new parameters can be added to the model. Detailed definition of parameters for elements within the model will facilitate the management of processes. It is important that these definitions use a common code system across all disciplines (see: BEP – BIM Execution Plan).
  5. In tasks such as flooring, facade walls, excavation, landscape elements, etc., elements within the model should be designed with minimum size, considering different construction methods. For instance, a 500m3 floor slab can be poured all at once according to the concrete pouring plan, or it can be poured in multiple phases. In this case, if there is a possibility that the contractor might not pour the entire floor slab at once, the floor slab should be designed with the minimum size.
  6. In the BIM model, floor parameters hold significant importance for proper task tracking. The correct functioning of filters depends on the compatibility of floor parameters across different disciplines. It is important that these definitions use a common code system across all disciplines (see: BEP – BIM Execution Plan).

 

Eray Burukoglu & Nesrin Akın Oztabak

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Written by BIMCRONE

7D BIM: Sustainability

7D BIM: Sustainability

 

Sustainability is a concept that is used quite frequently today, but is not always understood correctly. The concept of sustainability is to use resources in a way that does not harm or endanger the ability of future generations to meet their own needs. It’s about finding ways to live and prosper without causing environmental degradation or depletion of natural resources.

Buildings consume high energy throughout their entire life cycle and cause high carbon emissions. High-Performance Building and Net-Zero Energy Building approaches have emerged in the construction industry to reduce the energy need of buildings.

 

 

  • Picture 1: Green Building Concept

 

BIM can be used in many different ways to improve sustainability in buildings:

  •  BIM allows us to simulate the energy performance of a building at the project stage, enabling us to design energy-efficient structures.
  •  BIM can be used to select construction materials with a lower environmental impact. BIM assesses the embodied energy and global warming potential of different materials, helping to select products with a smaller ecological footprint.
  •  BIM can be used to evaluate the feasibility of renewable energy systems. BIM can help determine whether a particular site is suitable for solar panels or wind turbines by modeling factors such as sun exposure, wind speed and shading.
  •  By enabling the creation of digital twins of structures, BIM can help verify that sustainable buildings are functioning as intended by monitoring energy use, water consumption and waste generation throughout a building’s lifecycle.
  •  BIM coordinates cost planning, design, construction and production. It also enables manufacturers to create more accurate features off-site. As a result, the amount of waste is minimized, overordering is avoided and natural resources are conserved.

Picture 2 : Tracking the sunlight hitting the building during the day.

Various structures using sustainable BIM in the design process:

  • Istanbul Airport

The airport, designed using BIM, also includes a rainwater harvesting system that collects and recycles rainwater for use in toilets and irrigation, a gray water treatment plant that recycles water from sinks and showers for use in landscape irrigation, and a solar energy system that balances the airport’s energy consumption by 10%.

  • Baku National Stadium

The stadium was built with the BIM methodology and designed to be as energy efficient as possible. The stadium’s roof is made of ETFE (ethylene tetrafluoroethylene), a highly translucent material that helps reduce energy consumption by allowing natural light to enter the stadium. The stadium also has a rainwater harvesting system that collects rainwater and recycles it for use in the stadium’s toilets and irrigation system.
The number of BIM-based applications in the world is increasing rapidly, regulations have been published in many countries on this subject. In Turkey, on the other hand, preparations for regulations are made in this regard. In our country, BIM is actively used in many qualified projects, especially in airports, rail systems and hospitals.
Thanks to our BIMCRONE product, which was developed with the BIM approach, which enables the production of better projects with process optimization and enables sustainable practices in the construction sector, we continue to serve in this field as the industry leader on both a national and international scale.

Furkan Semih DEVECİ

 

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Written by BIMCRONE

Considerations While Doing Revit Modeling

Considerations While Doing Revit Modeling

Compliance with BIM (Building Information Modeling) standards while modeling Revit ensures that the model is created and managed accurately and effectively. BIM standards ensure consistency and efficiency among all stakeholders throughout a project. In order to model in accordance with BIM standards, it is recommended to pay attention to the following points:

 

Making necessary preparations before starting modelling: There are predetermined standards and guidelines for BIM projects. Starting to model by following these can prevent bigger problems from occurring in the future.
Paying attention to adequate level of detail: In BIM projects, the level of detail is an important factor affecting the quality and accuracy of the model made. Insufficient detail may cause the model to be incompatible with the real world. For example, the partitions should be modeled according to the concrete pouring plan. A model element that has no connection with reality causes the process to be disrupted.
Processing sufficient data to the elements: During modeling, all parameters of the element must be entered in accordance with the project. WBS, Pos No, Mark ID etc. The presence of many parameters in the elements plays a great role in facilitating BIM processes.
Data standard compliance: Data standard compliance is important in BIM projects. Different components and data types conforming to different standards can break the consistency of the data in the model. Types should be properly adjusted and used for their intended purpose.
Correct selection of building materials: In BIM projects, material properties are an important factor affecting the accuracy of modeling and the accuracy of analysis. Incorrect selection of building materials may cause misleading data in the model. It is necessary to model the element in the project in accordance with its characteristics.
Mistakes in managing changes made: BIM projects can make mistakes in the process because team members need to monitor and manage changes. For example, improper documentation of a change or deletion of a component can affect the accuracy of the model. In a revision to an element, deleting and remodeling that element may cause all historical data of the deleted element to be deleted.
Finding the building blocks in their coordinates: The drawn block – station etc. After linking the masses to the main model, it is necessary to assign their coordinates to the models according to the site plan. Otherwise, ifc exports from the program will have the wrong coordinates.

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BIM Usage of Highway Projects

There is currently steady and growing use of innovative digital technologies to design and construct capital highway projects and to monitor their condition and performance. Building Information Modeling (BIM) is gaining rapid acceptance in several infrastructure industries, including highway transportation.

In general terms, the earlier a decision is made in a business process, the greater its potential positive impact on important project variables, such as cost and time, as can be seen from the MacLeamy diagram .

For example, reviewing a planned motorway route in a realistic 3D environment with all the necessary indicators such as intersections and structures, in what can be called the information phase, can have a decisive impact on preventing complex and costly changes in the construction phase. Throughout the further design process, the designers should maintain a balance between the scope, schedule and cost – in line with the client’s budget and requirements. Any change can cost money and waste time. Traditional design methods usually require significant time and effort to produce cost estimates and scheduling information. However, with the use of BIM, all the schedules, quantities and other vital information are immediately can be taken. This simplification puts the designer and project team firmly in control over the accuracy of the design process, eliminates painstaking manual verification and improves cost efficiency and collaboration

As the project goes into detailed design, a huge amount of data will be form. Upon completion of the project, the twin digital model is forwarded to the contractor. The BIM model improves the transfer of data between designers and contractors as well. The amount of information delivered in this way, as well as its systematic organization, is far better than standard CAD project documentation printed on paper.

 

 

First BIM contracts showed a reduction in the number of change orders (%2-%12). BIM implementation increased awareness within the organization for the need to standardize data exchanges. The BIM application increased awareness among the project teams to verify the data coming from the construction to the project and from there to the technical offices. Document lead times have been reduced by five times compared to traditional processes.

Above, there is a survey study conducted for teams in managerial positions in a highway project. According to this survey, BIM methodology in highway projects;

1) By providing the most benefit, visuality allows us to have a healthier idea about the course of the project.

2) It increases coordination and cooperation in a multidisciplinary sector.

3) Design optimization can be provided to minimize revisions.

4) It reveals the mistakes made in the design.

5) You have the chance to experience a simulation of the construction beforehand

6) Very fast changes can be made on the 3D model.

7) It can effectively share data between multidisciplines.

8) All stakeholders involved in the project can follow all updates on a single model.

9) A more organized system and speed are provided in data sharing with less paper work.

 

 

 

Highway Projects Modeled by Various Designers

Peljesac Bridge, built using the Bim methodology

References:

Building Information Modelling (BIM) Implementation for Highway Project from Consultant’s Perspectives in Malaysia

E Halim1, A Mohamed2 and M S Fathi1

 

https://iopscience.iop.org/article/10.1088/1755-1315/971/1/012003/pdf

 

Building Information Modelling (BIM) for road infrastructure: TEM requirements and recommendations/2021/United Nations

 

https://unece.org/sites/default/files/2021-05/2017495_E_pdf_web.pdf

 

Building Information Modeling (BIM) Practices in Highway Infrastructure/ 2021/FHWA Global Benchmarking Program Report

https://international.fhwa.dot.gov/pubs/pl21024/fhwa_pl21024.pdf

 

 

ERAY BURUKOĞLU

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Written by BIMCRONE

Which Types of Projects Do We Encounter Frequently in the Construction Industry?

There are 4 types of projects that we see during the construction of a building. These are static architectural mechanical and electrical projects. The purpose of the architectural project is shaped by considering the wishes of the building users. The purpose of the static project is to make the architectural project in a way that is not affected by the building’s transportation system. Then, mechanical installation and electrical projects come in accordance with this architectural and static project.

1-Statical Project

 

Static projects are made by civil engineers in accordance with architectural projects. Scales are prepared according to the structure and size. All floor plans, sections and details are calculated in accordance with the types of steel, masonry, reinforced concrete and similar structures.

2- Architectural Projects

 

Architectural project; It consists of the site plan prepared by the architects, all floor plans including the basement floors, the roof plan and at least two sections and a sufficient number of views, system sections and point details when necessary.

3-Mechanical Projects

 

A lot of work is required in order to prepare the mechanical installation project. The characteristics of the architectural structure should be taken into account by calculating the heat losses of application materials such as brick Ytong. In this context, it is expected that the mechanical needs of the building, such as heating and cooling, will be met with engineering merits.

 

4-Electrical Project

Electrical installation project; These are the projects that will meet the electrical needs of the building, prepared by electrical engineers in accordance with the architectural project, and the electrical internal installations for the strong and weak currents, the scales of which are determined according to the size and characteristics of the building.

 

References:

Mimarlik.org

Mimarist.org

Istanbul.imo.org.tr

https://www.bluetecmne.com/blog/a-guide-to-mechanical-consultancy-in-singapore/

theengineeringcommunity.org

 

 

Eray BURUKOĞLU

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