Please use this identifier to cite or link to this item: https://hdl.handle.net/11681/10999
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dc.contributorUnited States. Department of Energy-
dc.contributorBattelle Memorial Institute. Office of Nuclear Waste Isolation-
dc.contributor.authorRhoderick, Jay E.-
dc.date.accessioned2016-06-20T14:13:15Z-
dc.date.available2016-06-20T14:13:15Z-
dc.date.issued1981-05-
dc.identifier.urihttp://hdl.handle.net/11681/10999-
dc.descriptionMiscellaneous Paper-
dc.descriptionAbstract: During an investigation of the Troy Lock and Dam, New York, a core was recovered that contained part of a metal anchor that had been grouted into foundation rock. Since this grout was about 63 years old and had presumably been continuously below the water table, it provided an opportunity to study the effect of this environment for this period of time on the phase composition and microstructure of this grout. The phase composition of the grout was studied by X-ray diffraction; its microstructure was studied by scanning electron microscopy. It was found that the grout had a normal composition and microstructure; the environmental conditions had not had a significant effect on either composition or microstructure. The original water content had been fairly high as would be expected.-
dc.publisherStructures Laboratory (U.S.)-
dc.publisherEngineer Research and Development Center (U.S.)-
dc.relationhttp://acwc.sdp.sirsi.net/client/en_US/search/asset/1036209-
dc.relation.ispartofseriesMiscellaneous paper (U.S. Army Engineer Waterways Experiment Station) ; SL-81-6.-
dc.rightsApproved for public release; distribution is unlimited.-
dc.sourceThis Digital Resource was created from scans of the Print Resource-
dc.subjectBorehole plugging-
dc.subjectGrouts-
dc.subjectMortar-
dc.subjectConcrete-
dc.subjectScanning electron microscopy-
dc.subjectTroy Lock and Dam-
dc.subjectNew York-
dc.subjectX-ray diffraction-
dc.titleExamination of sample of grout after 63 years exposure underground-
dc.typeReporten_US
Appears in Collections:Miscellaneous Paper

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