Concrete Corrosion Scanning

Concrete Scanning with CR Scan: Ensuring Structural Integrity and Safety

In the architectural labyrinth of modern construction, concrete stands as a ubiquitous constant. However, hidden beneath its rugged surface are intricate issues like corrosion and delamination that, if unchecked, can undermine the very foundation of our buildings. That’s where concrete scanning, particularly non-intrusive scanning, emerges as the guardian of structural integrity. CR Scan, leading the charge in this domain, epitomises the fusion of precision and professionalism. Let’s embark on an in-depth exploration of why concrete scanning is indispensable and why CR Scan has become the go-to choice in this realm.

Corrosion – the silent predator that can erode the core strength of concrete structures, particularly those that utilise steel reinforcement. Over time, environmental factors, moisture, and other external elements can instigate the corrosion process, posing a significant risk to the stability of the structure.

Enter Concrete Corrosion Scanning, a precise technique to detect early signs of corrosion even before they manifest visibly. CR Scan utilises cutting-edge technology to pinpoint areas under threat from corrosion, offering an invaluable early warning system. By identifying these potential problem zones, we enable timely interventions, preserving the lifespan and safety of the structure.

30-story office tower (2018-2019)

Delamination is another stealthy foe, characterised by the separation of concrete layers, often due to trapped air or water during the pouring process. Not only can it impact the aesthetic appeal of a structure, but more importantly, it can compromise its structural integrity.

CR Scan’s rigorous approach to detecting delamination is unparalleled. Our advanced, non-intrusive scanning techniques illuminate even the slightest evidence of delamination, ensuring that timely, preventive measures can be undertaken, thereby staving off larger, more expensive repairs in the future.

Beyond the threat posed to steel reinforcements, corrosion can have wider implications for a building’s structural health. As the rusting process advances, steel expands, displacing the surrounding concrete, leading to cracks or even potential structural failure.

With CR Scan’s meticulous approach, we identify not only areas already affected by corrosion but also zones susceptible to it. Our proactive stance ensures that early intervention can prevent further deterioration, thereby safeguarding your investment and ensuring the wellbeing of its occupants.

30-story office tower (2018-2019)

Traditional means of evaluating structural health often necessitated invasive methods, leading to disruptions and potential damage. However, with the evolution of technology, Non-Intrusive Scanning has emerged as a revolutionary approach.

CR Scan is at the forefront of this innovation. Our state-of-the-art non-intrusive scanning solutions provide a comprehensive view of what lies within the concrete’s depths, all without a single scratch on the surface. This approach is particularly invaluable for structures where preserving aesthetics is pivotal, ensuring that the examination is both thorough and entirely disruption-free.

Precision at its Peak: While our tools are advanced, it’s our team of experts wielding them that truly makes the difference. With their unparalleled expertise, each scan is executed with meticulous precision.

Comprehensive Solutions: Our services aren’t merely about detection. From identifying issues to providing detailed reports and actionable recommendations, we offer a holistic service package.

Client-Centric Philosophy: At CR Scan, our clients’ peace of mind is paramount. We approach each project with unmatched diligence and care, treating every structure as a unique entity deserving the utmost attention.

Innovative Excellence: Our commitment to continual learning means we’re always at the cusp of industry advancements, ensuring that our clients benefit from the latest and best in concrete scanning technology.

Industrial Park construction (2019-2020)

Knowledge Pool

What is Concrete Scanning?

Concrete scanning is the act of reading what sits under a concrete surface via the use of non-intrusive technology.

This is done in order to identify whether there are elements sitting under a concrete’s surface or to obtain an understanding of a known element’s condition.

Concrete scanning is further able to identify whether anomalies such as voids or cracks exist under a concrete surface.

All of these scenarios are then interpret by our leading industry specialists who are readily available to help you with any endeavours you have in mind.

How is Concrete Scanning Conducted?

Concrete scanning is the conducted via the use of non-intrusive technology such as ground penetrating radar (GPR), a cover meter, ferroscan instrument, ultrasonic scanning equipment and the like.

This technological equipment is able to non-intrusively penetrate your concrete structure and understand what is going on beyond its surface.

Once this has been conducted, industry specialists are then able to interpret the findings and report back to you on the condition of your concrete.

Additionally, recommendations regarding how to repair any poor condition found within the concrete are likewise provided.

What can Concrete Scanning Detect?

Concrete scanning is able to detect a large range of different elements, depending on the technology which is being used. Overall, however, and in general, it is able to identify elements such as pipes, metals, asphalt, cables, masonry and such. Concrete scanning is further able to record and understand changes in material properties and any voids and cracks existing below the surface of a concrete structure. This scanning method holds the ability to be conducted on a large variety of mediums beyond concrete such as rock, clay, sand, coil, ice, water, pavements and more. In addition, this scanning method is likewise able to identify and communicate the condition in which a sub ground element or object is found to be in (e.g. corrosion, etc.)

Is Concrete Scanning Effective?

Concrete scanning is an extremely effective scanning method.

Concrete scanning experts consider ground penetration radar (GPR) technology to be the best technique for scanning concrete.

GPR penetrates deeper than other methods.

The technology Structural Repairs uses has a better resolution than Ferroscan and the Cover Meter. The detection is not limited to metallic objects like these two methods.

GPR is further able to detect changes in a concrete’s subsurface and can detect most materials including plastic, wood and voids.

Overall, however, GPR technology is known for its precise, effective and very successful outcomes as it is able to provide specialists and clients with full and comprehensive reports regarding the condition of a concrete structure.

Why is Concrete Scanning Required?

Concrete scanning is often required due to a large range of different reasons. For example, it is often necessary to understand the condition of any reinforcing bars lying at the core of the concrete structure as a means to understand its structural stability and strength. Concrete scanning is a common practice in renovation projects that involve cutting or coring of concrete slabs because it is crucial to understand if there is anything beneath the surface of these slabs. Failing to identify what is beneath the surface of a concrete slab could be potentially dangerous. It could result in injuring workers and causing accidents. Furthermore, cutting into elements such as electrical cables is not only extremely dangerous and potentially deadly, but is likewise very costly as this would disrupt the electrical supply, cause technical damage and delay the project. Concrete scanning can also be used as a preventative measure to maintenance the healthy of your structure through proactive, rather than reaction, action.

Benefits of Scanning Fire Damaged Concrete.

One of the main advantages of using concrete within the structure of a building is the resistance it has against fire. Fires typically visually affect most building materials, making it easy to identify them as unfit for use and later replace them. Concrete on the other hand changes very little in respect of the shape and size making it much more difficult to assess for damage. Concrete loses strength when heated above 300°C. Currently, people enter potentially dangerous and unstable parts of the building to assess damage and propose suitable repair methods or decide if demolition is necessary. Therefore, there is a greater need for new assessment technology. Our GPR and Ultrasound technology is the best non intrusive solution to survey and identify any voids and delamination. industry specialists are then able to interpret the findings and report back to you on the condition of your concrete.

What Scanning Services do you actually offer?

Ground Penetration Radar
Our Ground Penetrating Radar services operate on a variety of difference concrete surfaces and structures.

They likewise hold the ability to identify and analyse an abundance of different sub ground elements and objects as a means to give you a clear picture of what is going on underneath your concrete.

As well as helping you identify the current conditions of your sub ground concrete, we are further able to assist you as we put into practice the remedial recommendations we have expertly suggested.

Before leaving the job site, Structural Repairs also make sure we communicate the best ways for you to maintain a healthy upkeep of your concrete going forward.

Rebar Corrosion Survey
Our comprehensive Rebar Corrosion Survey services utilise a range of non-intrusive methods in order to scan, identify and understand the current condition of the reinforcing bars under you concrete.

Via industry leading technology, we are able to provide you with a concise and comprehensive report. This will advise of exactly what is going on with your rebar.

What Are The Benefits Of Concrete Scanning?

Concrete scanning holds a plethora of different benefits. For example, it holds the ability to preserve the structural integrity of your concrete given that slicing through embedded elements can weaken the concrete and impact its structural strength.

Understanding what is going on under the surface of your concrete thus is likewise a time-consuming endeavour as it holds the ability to prevent large errors from taking place.

Cutting through a structure without being aware of any embedded elements can bring a project to a quick halt.

Avoiding damage and errors leads to cost savings as the project runs smoothly, thereby eliminating the need to repair damages, pay fines or penalties, or replace equipment or materials.

In all, a smooth project will allow for better for business to be conducted and will leave clients significantly more satisfied.

Concrete Cancer

In summary, while concrete stands as a symbol of modern construction’s durability, it’s not without its vulnerabilities. Issues like delamination and corrosion can stealthily erode its robustness. Hence, proactive measures, like the services offered by CR Scan, become essential.

Choosing CR Scan isn’t just about picking a service provider; it’s about securing a partnership rooted in trust, expertise, and unwavering commitment to structural safety. Whether it’s commercial complexes or residential homes, CR Scan ensures that the foundations you stand upon are secure, stable, and free from hidden perils. With CR Scan, you’re not merely investing in a service; you’re investing in safety, quality, and peace of mind.

train station renovation (2016-2017)