CR Scan: The Epitome of Precision in Concrete Scanning

In today’s swiftly evolving construction landscape, maintaining the structural integrity of buildings has never been more crucial. One of the most reliable materials used in the construction industry is concrete. However, it isn’t invulnerable. Beneath its robust facade lie potential challenges, like concrete delamination and corrosion, which can compromise a building’s safety. This is where CR Scan, with its cutting-edge GPR scanning and non-intrusive scanning technologies, steps in to ensure that every structure stands tall and secure.

Delamination refers to the separation of concrete layers. It is an insidious defect, often lurking unnoticed, and can threaten the stability of any structure. Factors like poor concrete compaction, entrapped air, or water can lead to this challenge. The risks involved are numerous: reduced load capacity, compromised structural safety, and an increased likelihood of concrete spalling.

However, with CR Scan’s advanced GPR scanning, detecting delamination becomes a precise and efficient process. We offer a comprehensive assessment, revealing the depth and extent of delamination, allowing timely remedial action.

30-story office tower (2018-2019)

train station renovation (2016-2017)

Ground Penetrating Radar (GPR) scanning has revolutionised the way we perceive and diagnose the health of a structure. By emitting radar waves into the concrete and analysing the signals that are reflected back, GPR scanning can provide a detailed visual map of what lies within.

CR Scan utilises GPR scanning to its fullest potential. From identifying embedded utilities to detecting anomalies within the concrete, our GPR scanning offers a non-intrusive, yet incredibly detailed diagnostic tool that ensures commercial and residential buildings remain safe and sound.

Steel reinforcement is a crucial component of many concrete structures. However, it’s susceptible to corrosion, especially when exposed to moisture and environmental elements. Corrosion can gradually weaken the reinforcement, leading to structural vulnerabilities and, in severe cases, structural failure.

With CR Scan’s state-of-the-art non-intrusive scanning technology, early signs of corrosion are detected promptly. Our expert team meticulously examines potential hotspots, ensuring that corrosion doesn’t get the chance to undermine your structure’s stability.

30-story office tower (2018-2019)

train station renovation (2016-2017)

In the past, assessing the internal health of a structure would involve invasive techniques, often leading to disruptions and additional repair work. Enter non-intrusive scanning, a game-changer in structural diagnostics.

At CR Scan, we pride ourselves on providing the most detailed insights without the need for drilling or damaging the structure in any way. Through non-intrusive scanning, we provide commercial and residential property owners with peace of mind, knowing that their structures are evaluated with utmost precision, without compromising their aesthetic or functional integrity.

1. Pioneers in Precision: At CR Scan, we don’t just use tools; we master them. Whether it’s GPR scanning or non-intrusive diagnostic methods, our team ensures that every scan is the epitome of accuracy.

2. Comprehensive Reporting: Detecting an issue is only half the battle. We provide in-depth reports, shedding light on potential challenges and offering actionable solutions, ensuring that every structure remains robust and resilient.

3. Commitment to Excellence: Our ethos revolves around continuous improvement. We’re always updating our techniques, tools, and training, ensuring that our clients benefit from the latest advancements in concrete scanning.

4. Bespoke Solutions: Every structure is unique, and so is every challenge. At CR Scan, we tailor our services to the specific needs of each project, ensuring optimal results every time.

Industrial Park construction (2019-2020)

Knowledge Pool

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.

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.

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.)

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.

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.
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.

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.

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 Delamination

In conclusion, while concrete has solidified its place as the bedrock of modern construction, it’s not without its vulnerabilities. Issues like concrete delamination and corrosion, if unchecked, can erode its foundational strength. This is why proactive diagnostics, like the services offered by CR Scan, are indispensable.

When you choose CR Scan, you’re not just selecting a service provider; you’re opting for a partner dedicated to the safety and longevity of your structures. With our unparalleled expertise, cutting-edge technologies, and unwavering commitment to excellence, CR Scan ensures that your commercial and residential structures remain a testament to durability and safety. In the realm of concrete scanning, CR Scan isn’t just a choice; it’s the best choice.