1283 records matched your query       

04978aam a2200613Ic 4500
001 F9371936B7CA11EC864CB83724ECA4DB
003 SILO
005 20220409010100
007 cu c||||||||||
008 160311s2016    iauao  fsbt  s000 0 eng d
035    $a (OCoLC)944371151
040    $a UIG $b eng $e rda $c UIG $d SILO
088    $a InTrans Project 14-502
088    $a FHA Project SPR RB08-014
100 1  $a Phares, Brent M., $e author. $u Iowa State University.
245 10 $a Laboratory Investigation of Bridge Strip Seal Joint Termination Details $c Brent M. Phares and Travis K. Hosteng.
264  1 $a Ames, Iowa $b Bridge Engineering Center, Iowa State University $c 2016
300    $a 51 pages (69 pages in PD file) $b illustrations, photographs (chiefly color)
500    $a February 2016 -- Technical Report Documentation Page
504    $a Includes bibliographic references (page 51).
513    $a Final Report
520 3  $a Bridge expansion joints, if not properly designed, constructed, and maintained, often lead to the deterioration of critical substructure elements. Strip seal expansion joints consisting of a steel extrusion and neoprene gland are one type of expansion joint and are commonly used by the Iowa Department of Transportation (DOT). Strip seal expansion joints are susceptible to tears and pull outs that allow water, chlorides, and debris to infiltrate the joint, and subsequently the bearings below. One area of the strip seal that is particularly problematic is where it terminates at the interface between the deck and the barrier rail. The Iowa DOT has noted that the initial construction quality of the current strip seal termination detail is not satisfactory, nor ideal, and a need exists for re-evaluation and possibly re-design of this detail. Desirable qualities of a strip seal termination detail provide a seal that is simple and fast to construct, facilitate quick gland removal and installation, and provide a reliable, durable barrier to prevent chloride-contaminated water from reaching the substructure. To meet the objectives of this research project, several strip seal termination details were evaluated in the laboratory. Alternate termination details may not only function better than the current Iowa DOT standard, but are also less complicated to construct, facilitating better quality control. However, uncertainties still exist regarding the long-term effects of using straight-through details, with or without the dogleg, that could not be answered in the laboratory in the short time frame of the research project.
500    $a Catalogers note: This record is for the full-length report. A 4-page tech transfer summary is also available, at a link in this record. The summary is not cataloged individually.
516    $a Text file in PDF format.
536    $a Performed by Iowa State University, Bridge Engineering Center $c InTrans Project 14-502
536    $a Sponsored by the Iowa Department of Transportation
536    $a Sponsored by the Federal Highway Administration, U.S. DOT $c SPR RB08-014
538    $a System requirements: Adobe Acrobat, Adobe Acrobat Reader, or other PDF reading software.
538    $a Mode of access: World Wide Web $u http://publications.iowa.gov/id/eprint/21794
650  0 $a Bridges $x Joints. $x Joints.
650  0 $a Expansion joints $x Maintenance and repair.
650  0 $a Bridges $x Standards $x Standards $z Iowa.
650 07 $a Bridge design $2 trt
650 07 $a Bridge substructures $2 trt
650 07 $a Chlorides $2 trt
650 07 $a Deterioration $2 trt
650 07 $a Expansion joints $2 trt
650 07 $a Joint sealers $2 trt
650 07 $a Joint sealing $2 trt
650 07 $a Joints (Engineering) $2 trt
650 07 $a Runoff $2 trt
650 07 $a Stripping (Pavements) $2 trt
700 1  $a Hosteng, Travis K., $e author. $u Iowa State University.
710 2  $a Iowa State University. $b Bridge Engineering Center, $e performing body.
710 1  $a Iowa. $b Department of Transportation, $e sponsoring body.
710 1  $a United States. $b Federal Highway Administration, $e sponsoring body.
856 40 $a Iowa Publications Online $3 Full text access from Iowa Publications Online $z Full report $u http://publications.iowa.gov/id/eprint/21794
856 40 $a Digital Repository @ Iowa State University $3 Full text access from Digital Repository @ Iowa State University $z Full report $u http://lib.dr.iastate.edu/intrans_reports/181
856 42 $a Digital Repository @ Iowa State University $3 Full text access from Digital Repository @ Iowa State University $z Tech transfer summary $u http://lib.dr.iastate.edu/intrans_techtransfer/96
856 42 $a InTrans, Iowa State University $3 Project summary, full report, and tech transfer summary available from InTrans $u http://www.intrans.iastate.edu/research/projects/detail/?projectID=-1130995944
941    $a 1
952    $l IAOX771 $d 20221029021615.0
956    $a http://locator.silo.lib.ia.us/search.cgi?index_0=id&term_0=F9371936B7CA11EC864CB83724ECA4DB
994    $a C0 $b UIG