Improving subgrade support values with longitudinal drains

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035 ‡asdr-uiowa000972299
035 ‡a(OCoLC)10382994
040 ‡aIOZ ‡cIOZ ‡dIaU
043 ‡an-us-ia
086 ‡a17 T772HD 2:I34/2 ‡2iadocs
100 1 ‡aMarks, Vernon J.
245 1 0 ‡aImproving subgrade support values with longitudinal drains / ‡cby Vernon J. Marks.
260 ‡aAmes, Iowa : ‡bOffice of Materials, Highway Division, Iowa Department of Transportation, ‡c1984.
300 ‡a13 p. : ‡bill. ; ‡c28 cm.
500 ‡aDepository. ‡5IaU
500 ‡a"Interim report for Materials Laboratory Research project MLR-84-3."
520 ‡aThe trend towards rehabilitation of present roadways "generates a need for determination of roadway support ratings for rigid and composite sections. Research was initiated to determine if the Road Rater could be used to obtain structural data from these sections."
538 ‡aMode of access: Internet.
650 0 ‡aRoads ‡zIowa ‡xSubgrades ‡xTesting.
710 1 ‡aIowa. ‡bHighway Division. ‡bOffice of Materials.
CID ‡a100926886
DAT 0 ‡a20000721222600.0 ‡b20160301000000.0
DAT 1 ‡a20160302091514.0 ‡b2024-05-24T17:33:15Z
CAT ‡aSDR-UIOWA ‡dEX LIBRIS - ALEPH - 21 ‡lprepare.pl-004-004
FMT ‡aBK
HOL ‡0sdr-uiowa000972299 ‡aIaU ‡bSDR ‡cIAU ‡piau.31858025903646 ‡sIAU ‡1000972299
974 ‡bIAU ‡cIAU ‡d20240524 ‡sgoogle ‡uiau.31858025903646 ‡y1984 ‡ric ‡qbib ‡tUS bib date1 >= 1929