Construction field data collection using the `Digital Hardhat'

Liang Y Liu

Research output: Contribution to conferencePaperpeer-review


Currently, the construction industry relies heavily on written reports to document site conditions, which requires good writing skills and unbiased judgements. Due to language ambiguity and the fact that details are usually omitted during writing, it is difficult to reconstruct what actually happened during construction. A prototype field data collection device, named Digital Hardhat is developed to provide multimedia documentation and real-time video conferencing between engineering offices and remote project sites.

Original languageEnglish (US)
Number of pages6
StatePublished - 1997
EventProceedings of the 1997 5th ASCE Construction Congress - Minneapolis, MN, USA
Duration: Oct 4 1997Oct 8 1997


OtherProceedings of the 1997 5th ASCE Construction Congress
CityMinneapolis, MN, USA

ASJC Scopus subject areas

  • Engineering(all)


Dive into the research topics of 'Construction field data collection using the `Digital Hardhat''. Together they form a unique fingerprint.

Cite this