3D laser scanning technology offers cutting-edge innovation that transforms industrial and construction projects. It provides safer, faster, and more accurate results than traditional methods.
For industries that rely on aboveground storage tanks, such as refining, petrochemical, and manufacturing, the ability to inspect, maintain, and repair with pinpoint accuracy is critical. With 3D laser scanning, you can get detailed data and actionable insights in record time, saving money, improving safety, and avoiding costly delays.
What is 3D Laser Scanning in Construction?
3D laser scanning technology is used in industrial construction to capture precise, three-dimensional data of physical spaces and structures. It uses high-resolution lasers to collect millions of data points in seconds, creating a detailed and accurate digital representation of the scanned environment.
This technology can generate a comprehensive analysis of an entire structure, capturing every detail. This helps engineers identify potential issues without requiring invasive or time-consuming manual inspections.
How 3D Laser Scanning Works:
Data Collection
High-resolution laser scanners emit light pulses to measure distances and angles, capturing hundreds of millions of data points in the scanned area. These points are then used to create a highly detailed 3D digital model of the structure.
Note: This technology’s ability to operate in low-visibility environments or from the ground makes it highly effective. By eliminating the need for manual measurements in hard-to-reach areas, 3D laser scanning significantly reduces personnel exposure to hazardous conditions.
Data Analysis
After the data is collected, it’s processed to generate a comprehensive 3D model. These models allow engineers to perform detailed analyses, such as:
- Code compliance checks for peaking, banding, verticality, and roundness.
- Shell condition assessments to evaluate structural integrity.
- Foundation settlement surveys during hydro-testing or staged loading.
Real-Time Decision Making
Engineers use the processed data to isolate problems, pinpoint root causes, and recommend immediate solutions. This reduces downtime and minimizes the risk of costly errors or delays.
4 Benefits of 3D Laser Scanning Technology in Construction
1. Improved Safety
3D laser scanning enhances safety by minimizing the need for workers to enter hazardous environments or hard-to-reach areas. Inspections can be conducted entirely from the ground, and the technology performs exceptionally well in low-visibility environments, so inspections can be carried out safely without compromising accuracy.
2. Enhanced Efficiency
The technology enables quicker inspections, reducing downtime of critical assets such as aboveground storage tanks. Fast data collection and processing also mean engineers can generate insights and reports almost immediately so projects can move forward without unnecessary delays.
3. Cost Savings
By pinpointing the root causes of issues, 3D laser scanning prevents unnecessary repairs and costly overhauls. The technology eliminates the need for return site visits to collect additional data, saving both time and money. Plus, predictive maintenance capabilities allow for early detection of potential problems, avoiding significant expenses.
4. Accurate Decision-Making
The high-resolution imagery provided by 3D laser scanning offers data engineers can use to make informed decisions. Whether ensuring compliance with industry standards or predicting maintenance needs, the insights derived from this technology help contractors and facility owners make proactive choices.
Capabilities of 3D Laser Scanning in Industrial Applications:
Aboveground Storage Tank Inspections
- Foundation Settlement Surveys: During hydro-tests or staged loading, laser scanning provides data on foundation settlement, ensuring structural stability.
- Shell Condition Assessments: Engineers can evaluate tank shells for irregularities, deformations, or damage to maintain tank integrity.
- Roof Structure Inspections: Scanning can analyze roof structures, including columns, girders, and rafters, and identify weak points or potential issues.
Code Compliance Analysis
- Roundness and Verticality: Verify structures adhere to dimensional standards.
- Banding and Peaking: Detect deviations that could compromise functionality or safety.
Calibration and Fit-for-Service Studies
- Above-Ground Storage Tank Strapping and Calibration: We deliver accurate volume calculations based on the scanned data, aiding in operational efficiency.
- Fit-for-Service Evaluations: Determine whether storage tanks meet performance requirements or need repairs.
Simulation and Predictive Analysis
- Floating Roof Functionality Predictions: Simulate and predict how floating roofs perform under different conditions, ensuring reliability.
- Secondary Containment Studies: Analyze containment areas, such as earthen or concrete dikes, for proper drainage and volumetric capacity to prevent environmental risks.
Choose PALA Group for 3D Laser Scanning
At PALA Group, we leverage advanced Novlum uniTank 3D laser scanning technology. We provide unparalleled insights and data accuracy for your industrial construction and maintenance projects and set the standard for precision and safety.
We seamlessly integrate 3D laser scanning into our comprehensive above-ground storage tank services, including maintenance, repair, and construction. If you need to assess tank conditions, ensure code compliance, or perform predictive analysis, our expert team is equipped to deliver high-quality results tailored to your specific needs.
Ready to elevate your tank maintenance and inspections? Contact PALA Group today to learn more about our innovative 3D laser scanning services and how we can support your next project.