Harris County: Better Streets to Neighborhoods Road Repair Project – Crosby, TX
Project
Construction materials testing and inspection for a $60 million dollar project for Mud Gully (Beamer Ditch) extending concrete channel lining approx. 4600 ft downstream along Beamer Ditch, from Sagedown Lane to just pass the Beamer Road Bridge. The channel bottom was widened to 45 feet, with a side slope of 3 feet horizontal and one foot vertical. The concrete channel lining allows for the maximum volume of water to be conveyed within the channel, decreasing the water’s surface elevation. The aged metal drainage pipes in the channel were also replaced with reinforcing concrete pipes. Services include
Project Background
ATSER® was selected to provide Construction Materials Quality Assurance Testing Services, ensuring compliance with Harris County’s rigorous construction standards for this asphalt pavement repair project.
The Problem
The road repair project presented several challenges:
Quality Assurance Needs: Ensuring all materials and construction.
The Goal
To deliver high-quality road repairs that meet Harris County’s standards for durability and performance, contributing to safer and more reliable neighborhood streets.
The Solution
ATSER implemented a comprehensive quality assurance strategy that included:
Field and Laboratory Testing
- Conducted detailed assessments of fill, backfill, and existing sub-grade materials to confirm suitability for road construction.
- Performed compaction testing on sub-grade and backfill materials to ensure proper density and stability.
- Monitored asphalt paving activities and conducted laboratory tests to verify compliance with performance specifications.
Construction Monitoring
- Provided on-site field verification to ensure construction activities aligned with contract drawings and specifications.
- Conducted real-time quality assessments to address any discrepancies promptly.
Adherence to Local Standards
- Leveraged ATSER’s extensive experience with the Harris County Engineering Department’s requirements to maintain compliance throughout the project lifecycle.
Results
- Enhanced Quality Control: Ensured all materials and construction methods met or exceeded Harris County’s standards.
- Improved Pavement Stability: Verified proper compaction and material quality for a longer-lasting roadway.
- Timely Project Completion: Delivered testing and oversight services efficiently, supporting the project’s schedule.
- Community Impact: Improved road safety and accessibility for residents in the Crosby area.