Consultant Support for Intelligent Compaction and Paver-Mounted Thermal Profiling Projects in 2024-2025

Chang, George K; Gilliland, Amanda; Subramanian, S

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Consultant Support for Intelligent Compaction and Paver-Mounted Thermal Profiling Projects in 2024-2025

2025-02-01
By Chang, George K ; Gilliland, Amanda ; Subramanian, S

File Language:

English

Details

Creators:

Chang, George K ; Gilliland, Amanda ; Subramanian, S
Corporate Creators:

The Transtec Group, Inc.
Corporate Contributors:

Missouri. Department of Transportation. Construction and Materials Division ; United States. Department of Transportation. Federal Highway Administration
Subject/TRT Terms:
Publication/ Report Number:

cmr 25-003
Resource Type:

Tech Report
Geographical Coverage:

United States
Edition:

Final Report (January 2024-February 2025)
Corporate Publisher:

Missouri. Department of Transportation
Abstract:

The 2024 MoDOT IC-PMTP Annual Report highlights achievements and challenges in implementing Intelligent Compaction (IC) and Paver-Mounted Thermal Profiling (PMTP) technologies. Key updates included aligning data validation tools with updated PMTP specifications and addressing challenges such as contractor’s paving boundary data manipulation and data loss. Improved PMTP thermal segregation trends were noted, though IC coverage declined due to data loss issues. Feedback meetings emphasized the preconstruction Global Navigation Satellite System (GNSS) and cellular surveys, stricter paving boundary validation, and updated PMTP specifications. Training and support efforts in 2025 will address these challenges and changes, ensuring continued improvement in paving quality and IC/PMTP data reliability.
Format:

PDF
Funding:

TR202421
Download URL:

https://rosap.ntl.bts.gov/view/dot/80355/dot_80355_DS1.pdf
File Type:

[PDF - 2.77 MB]
Collection(s):

US Transportation Collection
Main Document Checksum:

urn:sha-512:25ee0eb8c52112bd3eabbd9ea03ca6c31e7e3dd51e0241c39e4038409d5da91e3635903d1264a14a73320975f61d62cc8167abfd27ad2375ec9b832c896e5464

File Language:

English

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