Cementitious grout for preplaced aggregate concrete: A review
Preplaced-Aggregate Concrete (PAC) consists of two main components, namely the cementitious grout mixture and coarse aggregate particles. Coarse aggregates are placed into the formwork, and then a fresh cementitious grout mixture is injected into the formwork to fill the voids created by the coarse...
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| creator | Jaafar, Muhammad Jafni Johari, Megat Azmi Megat Hashim, Syed Fuad Saiyid |
| description | Preplaced-Aggregate Concrete (PAC) consists of two main components, namely the cementitious grout mixture and coarse aggregate particles. Coarse aggregates are placed into the formwork, and then a fresh cementitious grout mixture is injected into the formwork to fill the voids created by the coarse aggregates to form a concrete. PAC has been used in many applications, such as underwater construction, casting concrete sections congested with reinforcement and concrete repair. The cementitious grout properties play an important role for this type of concrete to be successfully constructed. The cementitious grout rheology and physical properties should be practically suitable for the intended usage of the PAC. Therefore, the available literature on the effects of mixture proportions of the grout on the PAC properties is reviewed. The effects of water content on the grout fluidity, bleeding and compressive strength of the PAC are emphasized in this paper. |
| doi_str_mv | 10.1063/1.5005660 |
| format | Conference Proceeding |
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Coarse aggregates are placed into the formwork, and then a fresh cementitious grout mixture is injected into the formwork to fill the voids created by the coarse aggregates to form a concrete. PAC has been used in many applications, such as underwater construction, casting concrete sections congested with reinforcement and concrete repair. The cementitious grout properties play an important role for this type of concrete to be successfully constructed. The cementitious grout rheology and physical properties should be practically suitable for the intended usage of the PAC. Therefore, the available literature on the effects of mixture proportions of the grout on the PAC properties is reviewed. The effects of water content on the grout fluidity, bleeding and compressive strength of the PAC are emphasized in this paper.</description><identifier>ISSN: 0094-243X</identifier><identifier>EISSN: 1551-7616</identifier><identifier>DOI: 10.1063/1.5005660</identifier><identifier>CODEN: APCPCS</identifier><language>eng</language><publisher>Melville: American Institute of Physics</publisher><subject>Aggregates ; Bleeding ; Cement reinforcements ; Compressive strength ; Concrete ; Concrete aggregates ; Concrete construction ; Formwork ; Grout ; Moisture content ; Physical properties ; Rheological properties ; Rheology ; Underwater construction</subject><ispartof>AIP conference proceedings, 2017, Vol.1892 (1)</ispartof><rights>Author(s)</rights><rights>2017 Author(s). 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The effects of water content on the grout fluidity, bleeding and compressive strength of the PAC are emphasized in this paper.</description><subject>Aggregates</subject><subject>Bleeding</subject><subject>Cement reinforcements</subject><subject>Compressive strength</subject><subject>Concrete</subject><subject>Concrete aggregates</subject><subject>Concrete construction</subject><subject>Formwork</subject><subject>Grout</subject><subject>Moisture content</subject><subject>Physical properties</subject><subject>Rheological properties</subject><subject>Rheology</subject><subject>Underwater construction</subject><issn>0094-243X</issn><issn>1551-7616</issn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2017</creationdate><recordtype>conference_proceeding</recordtype><recordid>eNp9kM1Kw0AYRQdRMFYXvsGAOyH1m_9EcFGKf1Bw04W7YZx8CSltJk4mFd_eSAvuXN3N4R7uJeSawZyBFndsrgCU1nBCMqYUy41m-pRkAKXMuRTv5-RiGDYAvDSmyMjDEnfYpTa1YRxoE8OYaB0i7SP2W-exoq5pIjYuIfWh8xET3tMFjbhv8euSnNVuO-DVMWdk_fS4Xr7kq7fn1-VilfdciZQ7oVzhZAm-Aim48MIoWXPPONOuBPPBuJpcqFRdKG4qI0rhCoWykFJALWbk5lDbx_A54pDsJoyxm4yWM6ZB8pLzibo9UINvk5sGdbaP7c7Fb8vA_r5jmT2-8x-8D_EPtH1Vix8Rv2PC</recordid><startdate>20171016</startdate><enddate>20171016</enddate><creator>Jaafar, Muhammad Jafni</creator><creator>Johari, Megat Azmi Megat</creator><creator>Hashim, Syed Fuad Saiyid</creator><general>American Institute of Physics</general><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20171016</creationdate><title>Cementitious grout for preplaced aggregate concrete: A review</title><author>Jaafar, Muhammad Jafni ; Johari, Megat Azmi Megat ; Hashim, Syed Fuad Saiyid</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p253t-a35a8a490cd04323c3754f2c1216a907b125acee55f8527d7393a85e484430f3</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Aggregates</topic><topic>Bleeding</topic><topic>Cement reinforcements</topic><topic>Compressive strength</topic><topic>Concrete</topic><topic>Concrete aggregates</topic><topic>Concrete construction</topic><topic>Formwork</topic><topic>Grout</topic><topic>Moisture content</topic><topic>Physical properties</topic><topic>Rheological properties</topic><topic>Rheology</topic><topic>Underwater construction</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Jaafar, Muhammad Jafni</creatorcontrib><creatorcontrib>Johari, Megat Azmi Megat</creatorcontrib><creatorcontrib>Hashim, Syed Fuad Saiyid</creatorcontrib><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Jaafar, Muhammad Jafni</au><au>Johari, Megat Azmi Megat</au><au>Hashim, Syed Fuad Saiyid</au><au>Keong, Choong Kok</au><au>Bakar, Badorul Hisham Abu</au><au>Yusoff, Mohd Suffian</au><au>Halim, Herni</au><au>Hasan, Mohd Rosli Mohd</au><au>Aziz, Hamidi Abdul</au><au>Johari, Megat Azmi Megat</au><au>Ramli, Muhd Harris</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Cementitious grout for preplaced aggregate concrete: A review</atitle><btitle>AIP conference proceedings</btitle><date>2017-10-16</date><risdate>2017</risdate><volume>1892</volume><issue>1</issue><issn>0094-243X</issn><eissn>1551-7616</eissn><coden>APCPCS</coden><abstract>Preplaced-Aggregate Concrete (PAC) consists of two main components, namely the cementitious grout mixture and coarse aggregate particles. 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| fulltext | fulltext |
| identifier | ISSN: 0094-243X |
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| language | eng |
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| source | AIP Journals Complete |
| subjects | Aggregates Bleeding Cement reinforcements Compressive strength Concrete Concrete aggregates Concrete construction Formwork Grout Moisture content Physical properties Rheological properties Rheology Underwater construction |
| title | Cementitious grout for preplaced aggregate concrete: A review |
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