Implementation of Data Quality Assurance (QA) for Innovative Technologies at MoDOT

Details

• Creators:
  Chang, George ; Gilliland, Amanda ; Ghalesari, Abbas Taghavi
• 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:
  • Data quality
  • Quality assurance
  • Decision making
  • Statistical analysis
  • Innovation
  • Technology Intelligent construction technologies
  • Intelligent compaction
  • Paver-mounted profiles
  • Dielectric profile systems
  • Data quality assurance
• Publication/ Report Number:
  cmr 22-012
• Resource Type:
  Tech Report
• Geographical Coverage:
  United States
• Edition:
  Final Report (April 2021-November 2022)
• Corporate Publisher:
  Missouri. Department of Transportation. Construction and Materials Division
• Abstract:
  Intelligent construction technologies (ICTs) combine modern science and innovative construction technologies. The goal of ICT is to improve the quality of construction, save costs, and improve safety. The ICTs described in this report include intelligent compaction (IC), paver-mounted thermal profiler (PMTP) equipment, and dielectric profiling systems (DPS). IC and PMTP systems are mounted on contractor paving equipment. Therefore, the data generated by these systems is collected by the contractor. DPS systems can be owned and operated by the agency or contractor. Meeting the Code of Federal Regulations (CFRs) for construction acceptance using ICT is a national issue but a worthwhile endeavor to ensure the ICT produces quality data for construction acceptance decisions. MoDOT is among the leading DOTs working towards satisfying the requirements to implement ICT. This project's main objective is to advance MoDOT's efforts to obtain data QA solutions for ICT.
• Format:
  PDF
• Funding:
  MoDOT project # TR202124
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/65828/dot_65828_DS1.pdf
• File Type:
  [PDF - 2.26 MB]
• Collection(s):
  US Transportation Collection
• Main Document Checksum:
  urn:sha-512:f3d8f320a6a614976d3e7168839f703d1adc94acaa7abc4c3a44fd167a7869a82cc1d07b78a3553fdbfb221a4037eddd8f4e331eeb871b9631eeb8b7b631938b