Montana Department of Transportation Bridge Underwater Inspections
- Date: 2018-Present
- Project Type: Underwater Bridge Inspection
Montana Department of Transportation Bridge Underwater Inspections
- Date: 2018-Present
- Project Type: Underwater Bridge Inspection
Key Project Details
- Underwater inspections of 52 bridges that included scour assessment in accordance with HEC 18
- Total Trimble Station identified 10 structures that had scour related deficiencies
- NDT techniques were utilized, which included both timber resistance testing and ultrasonic thickness measurements
- MicroStation was used to create profile drawings and channel contours
![Anafi 1.8.0](https://engineeringoperationsco.com/wp-content/uploads/2023/10/Photo-1-5.jpg)
![Anafi 1.8.0](https://engineeringoperationsco.com/wp-content/uploads/2023/10/Photo-2-4-e1696520592320.jpg)
![Photo 3](https://engineeringoperationsco.com/wp-content/uploads/2023/10/Photo-3-4.jpg)
![Anafi 1.8.0](https://engineeringoperationsco.com/wp-content/uploads/2023/10/Photo-4-2.jpg)
![Anafi 1.8.0](https://engineeringoperationsco.com/wp-content/uploads/2023/10/Photo-1-5.jpg)
Key Project Details
- Underwater inspections of 52 bridges that included scour assessment in accordance with HEC 18
- Total Trimble Station identified 10 structures that had scour related deficiencies
- NDT techniques were utilized, which included both timber resistance testing and ultrasonic thickness measurements
- MicroStation was used to create profile drawings and channel contours
![Anafi 1.8.0](https://engineeringoperationsco.com/wp-content/uploads/2023/10/Photo-2-4-e1696520592320.jpg)
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