<?xml version='1.0' encoding='utf-8'?>
<oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
  <dc:contributor>David S. Mueller</dc:contributor>
  <dc:contributor>Roy E. Trent</dc:contributor>
  <dc:contributor>Shen Hsieh WenSu S.T.Wen Feng</dc:contributor>
  <dc:creator>Mark N. Landers</dc:creator>
  <dc:date>1993</dc:date>
  <dc:description>A portable instrumentation system is being developed to obtain channel bathymetry during floods for detailed bridge-scour measurements. Portable scour measuring systems have four components: sounding instrument, horizontal positioning instrument, deployment mechanisms, and data storage device. The sounding instrument will be a digital fathometer. Horizontal position will be measured using a range-azimuth based hydrographic survey system. The deployment mechanism designed for this system is a remote-controlled boat using a small waterplane area, twin-hull design. An on-board computer and radio will monitor the vessel instrumentation, record measured data, and telemeter data to shore.</dc:description>
  <dc:format>application/pdf</dc:format>
  <dc:language>en</dc:language>
  <dc:publisher>Publ by ASCE</dc:publisher>
  <dc:title>Instrumentation for detailed bridge-scour measurements</dc:title>
  <dc:type>text</dc:type>
</oai_dc:dc>