Effects of Accelerated Curing on Hydration Products of Cement and Cement-Fly Ash Pastes
Accelerated curing procedures are being used more and more frequently to obtain an estimate of concrete strength by testing accelerated specimens at ages ranging from 24 hr plus or minus 15 min, 28-1/2 hr plus or minus 15 min, or 48 to 96 hr, depending on whether the warm water, the boiling water, o...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Report |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | Mather,Katharine Burkes,Jerry P Wong,Ging Sam Reinhold,Ronald E |
| description | Accelerated curing procedures are being used more and more frequently to obtain an estimate of concrete strength by testing accelerated specimens at ages ranging from 24 hr plus or minus 15 min, 28-1/2 hr plus or minus 15 min, or 48 to 96 hr, depending on whether the warm water, the boiling water, or the autogenous curing procedure standardized in ASTM C 684 is followed. Modifications of these procedures also exist. Good correlations between strength of early accelerated specimens and that of 28-day specimens offer the advantage of evaluating the strength level of the concrete within 1 to 4 days from the time of placement which provides economies in construction by giving early warning of unsatisfactory strength. We believe that in the future design strengths will be specified as accelerated strengths. |
| format | Report |
| fullrecord | <record><control><sourceid>dtic_1RU</sourceid><recordid>TN_cdi_dtic_stinet_ADA059191</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>ADA059191</sourcerecordid><originalsourceid>FETCH-dtic_stinet_ADA0591913</originalsourceid><addsrcrecordid>eNrjZAh3TUtLTS4pVshPU3BMTk7NSS1KLElNUXAuLcrMS1fIz1PwqEwBCmUCWQFF-SmlULXOqbmpeSUKiXkpUKauW06lgmNxhkJAYnFJajEPA2taYk5xKi-U5maQcXMNcfbQTSnJTI4vLsnMSy2Jd3RxNDC1NLQ0NCYgDQCDoDW9</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>report</recordtype></control><display><type>report</type><title>Effects of Accelerated Curing on Hydration Products of Cement and Cement-Fly Ash Pastes</title><source>DTIC Technical Reports</source><creator>Mather,Katharine ; Burkes,Jerry P ; Wong,Ging Sam ; Reinhold,Ronald E</creator><creatorcontrib>Mather,Katharine ; Burkes,Jerry P ; Wong,Ging Sam ; Reinhold,Ronald E ; ARMY ENGINEER WATERWAYS EXPERIMENT STATION VICKSBURG MISS</creatorcontrib><description>Accelerated curing procedures are being used more and more frequently to obtain an estimate of concrete strength by testing accelerated specimens at ages ranging from 24 hr plus or minus 15 min, 28-1/2 hr plus or minus 15 min, or 48 to 96 hr, depending on whether the warm water, the boiling water, or the autogenous curing procedure standardized in ASTM C 684 is followed. Modifications of these procedures also exist. Good correlations between strength of early accelerated specimens and that of 28-day specimens offer the advantage of evaluating the strength level of the concrete within 1 to 4 days from the time of placement which provides economies in construction by giving early warning of unsatisfactory strength. We believe that in the future design strengths will be specified as accelerated strengths.</description><language>eng</language><subject>ACCELERATED TESTING ; AS91D ; CEMENTS ; Ceramics, Refractories and Glass ; COMPRESSIVE PROPERTIES ; CONSISTENCY ; CURING ; ELECTRON MICROSCOPY ; FLY ASH ; HYDRATION ; PASTES ; PE61101A ; WU108 ; X RAY DIFFRACTION</subject><creationdate>1978</creationdate><rights>APPROVED FOR PUBLIC RELEASE</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,776,881,27544,27545</link.rule.ids><linktorsrc>$$Uhttps://apps.dtic.mil/sti/citations/ADA059191$$EView_record_in_DTIC$$FView_record_in_$$GDTIC$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Mather,Katharine</creatorcontrib><creatorcontrib>Burkes,Jerry P</creatorcontrib><creatorcontrib>Wong,Ging Sam</creatorcontrib><creatorcontrib>Reinhold,Ronald E</creatorcontrib><creatorcontrib>ARMY ENGINEER WATERWAYS EXPERIMENT STATION VICKSBURG MISS</creatorcontrib><title>Effects of Accelerated Curing on Hydration Products of Cement and Cement-Fly Ash Pastes</title><description>Accelerated curing procedures are being used more and more frequently to obtain an estimate of concrete strength by testing accelerated specimens at ages ranging from 24 hr plus or minus 15 min, 28-1/2 hr plus or minus 15 min, or 48 to 96 hr, depending on whether the warm water, the boiling water, or the autogenous curing procedure standardized in ASTM C 684 is followed. Modifications of these procedures also exist. Good correlations between strength of early accelerated specimens and that of 28-day specimens offer the advantage of evaluating the strength level of the concrete within 1 to 4 days from the time of placement which provides economies in construction by giving early warning of unsatisfactory strength. We believe that in the future design strengths will be specified as accelerated strengths.</description><subject>ACCELERATED TESTING</subject><subject>AS91D</subject><subject>CEMENTS</subject><subject>Ceramics, Refractories and Glass</subject><subject>COMPRESSIVE PROPERTIES</subject><subject>CONSISTENCY</subject><subject>CURING</subject><subject>ELECTRON MICROSCOPY</subject><subject>FLY ASH</subject><subject>HYDRATION</subject><subject>PASTES</subject><subject>PE61101A</subject><subject>WU108</subject><subject>X RAY DIFFRACTION</subject><fulltext>true</fulltext><rsrctype>report</rsrctype><creationdate>1978</creationdate><recordtype>report</recordtype><sourceid>1RU</sourceid><recordid>eNrjZAh3TUtLTS4pVshPU3BMTk7NSS1KLElNUXAuLcrMS1fIz1PwqEwBCmUCWQFF-SmlULXOqbmpeSUKiXkpUKauW06lgmNxhkJAYnFJajEPA2taYk5xKi-U5maQcXMNcfbQTSnJTI4vLsnMSy2Jd3RxNDC1NLQ0NCYgDQCDoDW9</recordid><startdate>197808</startdate><enddate>197808</enddate><creator>Mather,Katharine</creator><creator>Burkes,Jerry P</creator><creator>Wong,Ging Sam</creator><creator>Reinhold,Ronald E</creator><scope>1RU</scope><scope>BHM</scope></search><sort><creationdate>197808</creationdate><title>Effects of Accelerated Curing on Hydration Products of Cement and Cement-Fly Ash Pastes</title><author>Mather,Katharine ; Burkes,Jerry P ; Wong,Ging Sam ; Reinhold,Ronald E</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-dtic_stinet_ADA0591913</frbrgroupid><rsrctype>reports</rsrctype><prefilter>reports</prefilter><language>eng</language><creationdate>1978</creationdate><topic>ACCELERATED TESTING</topic><topic>AS91D</topic><topic>CEMENTS</topic><topic>Ceramics, Refractories and Glass</topic><topic>COMPRESSIVE PROPERTIES</topic><topic>CONSISTENCY</topic><topic>CURING</topic><topic>ELECTRON MICROSCOPY</topic><topic>FLY ASH</topic><topic>HYDRATION</topic><topic>PASTES</topic><topic>PE61101A</topic><topic>WU108</topic><topic>X RAY DIFFRACTION</topic><toplevel>online_resources</toplevel><creatorcontrib>Mather,Katharine</creatorcontrib><creatorcontrib>Burkes,Jerry P</creatorcontrib><creatorcontrib>Wong,Ging Sam</creatorcontrib><creatorcontrib>Reinhold,Ronald E</creatorcontrib><creatorcontrib>ARMY ENGINEER WATERWAYS EXPERIMENT STATION VICKSBURG MISS</creatorcontrib><collection>DTIC Technical Reports</collection><collection>DTIC STINET</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Mather,Katharine</au><au>Burkes,Jerry P</au><au>Wong,Ging Sam</au><au>Reinhold,Ronald E</au><aucorp>ARMY ENGINEER WATERWAYS EXPERIMENT STATION VICKSBURG MISS</aucorp><format>book</format><genre>unknown</genre><ristype>RPRT</ristype><btitle>Effects of Accelerated Curing on Hydration Products of Cement and Cement-Fly Ash Pastes</btitle><date>1978-08</date><risdate>1978</risdate><abstract>Accelerated curing procedures are being used more and more frequently to obtain an estimate of concrete strength by testing accelerated specimens at ages ranging from 24 hr plus or minus 15 min, 28-1/2 hr plus or minus 15 min, or 48 to 96 hr, depending on whether the warm water, the boiling water, or the autogenous curing procedure standardized in ASTM C 684 is followed. Modifications of these procedures also exist. Good correlations between strength of early accelerated specimens and that of 28-day specimens offer the advantage of evaluating the strength level of the concrete within 1 to 4 days from the time of placement which provides economies in construction by giving early warning of unsatisfactory strength. We believe that in the future design strengths will be specified as accelerated strengths.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_dtic_stinet_ADA059191 |
| source | DTIC Technical Reports |
| subjects | ACCELERATED TESTING AS91D CEMENTS Ceramics, Refractories and Glass COMPRESSIVE PROPERTIES CONSISTENCY CURING ELECTRON MICROSCOPY FLY ASH HYDRATION PASTES PE61101A WU108 X RAY DIFFRACTION |
| title | Effects of Accelerated Curing on Hydration Products of Cement and Cement-Fly Ash Pastes |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-29T23%3A01%3A24IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-dtic_1RU&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=unknown&rft.btitle=Effects%20of%20Accelerated%20Curing%20on%20Hydration%20Products%20of%20Cement%20and%20Cement-Fly%20Ash%20Pastes&rft.au=Mather,Katharine&rft.aucorp=ARMY%20ENGINEER%20WATERWAYS%20EXPERIMENT%20STATION%20VICKSBURG%20MISS&rft.date=1978-08&rft_id=info:doi/&rft_dat=%3Cdtic_1RU%3EADA059191%3C/dtic_1RU%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |