{"id":"https://openalex.org/W2184155352","doi":null,"title":"Effect of Micro Silica on The Strength of Concrete with Ordinary Portland Cement","display_name":"Effect of Micro Silica on The Strength of Concrete with Ordinary Portland Cement","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W2184155352","mag":"2184155352"},"language":"en","primary_location":{"id":"mag:2184155352","doi":null,"is_oa":false,"landing_page_url":"http://www.isca.in/IJES/Archive/v1/i3/1.ISCA-JEngS-2012-010.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5013477531","display_name":"Ajay Mark Verma","orcid":"https://orcid.org/0000-0002-6432-3357","observed_orcids":["https://orcid.org/0000-0002-6432-3357"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ajay Verma","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-6432-3357","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5002727705","display_name":"Rajeev Chandak","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rajeev Chandak","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.2678,"has_fulltext":false,"cited_by_count":35,"citation_normalized_percentile":{"value":0.9563627,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10033","display_name":"Concrete and Cement Materials Research","score":0.9970999956130981,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10033","display_name":"Concrete and Cement Materials Research","score":0.9970999956130981,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10687","display_name":"Innovative concrete reinforcement materials","score":0.0015999999595806003,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12152","display_name":"Concrete Properties and Behavior","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/silica-fume","display_name":"silica fume","score":0.9390000104904175},{"id":"https://openalex.org/keywords/concrete-compressive-strength","display_name":"concrete compressive strength","score":0.8999999761581421},{"id":"https://openalex.org/keywords/ordinary-portland-cement","display_name":"ordinary Portland cement","score":0.9010000228881836},{"id":"https://openalex.org/keywords/pozzolanic-admixture","display_name":"pozzolanic admixture","score":0.8349999785423279},{"id":"https://openalex.org/keywords/supplementary-cementitious-materials","display_name":"supplementary cementitious materials","score":0.8799999952316284},{"id":"https://openalex.org/keywords/cement-replacement","display_name":"cement replacement","score":0.7860000133514404}],"concepts":[{"id":"https://openalex.org/C11839303","wikidata":"https://www.wikidata.org/wiki/Q2622096","display_name":"Silica fume","level":3,"score":0.9572446346282959},{"id":"https://openalex.org/C2780021121","wikidata":"https://www.wikidata.org/wiki/Q844123","display_name":"Portland cement","level":3,"score":0.8361819386482239},{"id":"https://openalex.org/C2779666059","wikidata":"https://www.wikidata.org/wiki/Q45190","display_name":"Cementitious","level":3,"score":0.7823636531829834},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7576350569725037},{"id":"https://openalex.org/C77835500","wikidata":"https://www.wikidata.org/wiki/Q694124","display_name":"Pozzolan","level":4,"score":0.7270500063896179},{"id":"https://openalex.org/C30407753","wikidata":"https://www.wikidata.org/wiki/Q186191","display_name":"Compressive strength","level":2,"score":0.6807194352149963},{"id":"https://openalex.org/C523993062","wikidata":"https://www.wikidata.org/wiki/Q45190","display_name":"Cement","level":2,"score":0.6701172590255737},{"id":"https://openalex.org/C87343466","wikidata":"https://www.wikidata.org/wiki/Q236139","display_name":"Fly ash","level":2,"score":0.6606568098068237},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.5508225560188293},{"id":"https://openalex.org/C98456152","wikidata":"https://www.wikidata.org/wiki/Q7237073","display_name":"Pozzolanic reaction","level":5,"score":0.483122318983078},{"id":"https://openalex.org/C178006949","wikidata":"https://www.wikidata.org/wiki/Q7237073","display_name":"Pozzolanic activity","level":5,"score":0.4291849732398987},{"id":"https://openalex.org/C4679612","wikidata":"https://www.wikidata.org/wiki/Q866298","display_name":"Aggregate (composite)","level":2,"score":0.415862500667572},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.3417770564556122}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2184155352","doi":null,"is_oa":false,"landing_page_url":"http://www.isca.in/IJES/Archive/v1/i3/1.ISCA-JEngS-2012-010.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2036165537","https://openalex.org/W2052504242","https://openalex.org/W2084885422","https://openalex.org/W2123331451","https://openalex.org/W2274913842"],"related_works":["https://openalex.org/W2991061231","https://openalex.org/W2903729755","https://openalex.org/W2184845473","https://openalex.org/W6967564084","https://openalex.org/W7099570553","https://openalex.org/W4393212491","https://openalex.org/W6930599374","https://openalex.org/W6977306425","https://openalex.org/W2181328543","https://openalex.org/W2809610070"],"abstract_inverted_index":{"Concrete":[0],"is":[1,38,80,88,109,125,150,171,183,190,208],"the":[2,8,16,25,99,193,224],"most":[3],"important":[4],"engineering":[5],"material":[6,144,175,206],"and":[7,33,72,145,180,189,222],"addition":[9],"of":[10,18,28,42,69,98,101,159,187,226,266],"some":[11,120,147],"other":[12,176],"materials":[13,70],"may":[14,164],"change":[15],"properties":[17],"concrete.":[19,269],"With":[20],"increase":[21],"in":[22,90,146,218,223,268],"trend":[23],"towards":[24],"wider":[26],"use":[27],"concrete":[29,32,43,188],"for":[30,62],"prestressed":[31],"high":[34],"rise":[35],"buildings":[36],"there":[37],"a":[39,95,111,129,174,254],"growing":[40],"demand":[41],"with":[44,60,230],"higher":[45],"compressive":[46],"strength.":[47],"Mineral":[48],"additions":[49],"which":[50,207],"are":[51,66,202,249,258],"also":[52],"known":[53],"as":[54,94,128,141,153,167,173,185,253],"mineral":[55],"admixtures":[56,201],"have":[57],"been":[58],"used":[59,152,166,184],"cements":[61],"many":[63],"years.":[64],"There":[65],"two":[67],"tpes":[68],"crystalline":[71,84],"non":[73,83],"crystalline.":[74],"Micro":[75],"silica":[76,78,123,137,160,163,252],"or":[77,104,119,135,197,204,212],"fume":[79,87,124,134,161],"very":[81],"fine":[82],"material.":[85,132],"Silica":[86,133],"produced":[89],"electric":[91],"arc":[92],"furnace":[93],"by":[96,155,264],"product":[97],"production":[100],"elemental":[102],"silicons":[103],"alloys":[105],"containing":[106],"silicon.":[107],"IT":[108],"usually":[110,151],"gray":[112],"coloured":[113],"powder":[114],"somewhat":[115],"similar":[116],"to":[117,192,239],"portland":[118],"fly":[121],"ashes":[122],"generally":[126],"categorized":[127],"supplymentry":[130],"cementitious":[131,214,243],"micro":[136,162,251],"was":[138],"initially":[139],"vied":[140],"cement":[142,178,267],"rplacement":[143],"area":[148],"it":[149],"replaced":[154],"much":[156],"smaller":[157],"quantity":[158],"be":[165],"pozzolanic":[168],"admixtures.":[169],"Admixture":[170],"defined":[172],"than":[177],"water":[179,227],"aggregate":[181],"that":[182],"ingredient":[186],"added":[191],"batch":[194],"immediately":[195],"before":[196],"during":[198],"mixing.":[199],"Pozzolanic":[200],"siliceous":[203],"aluminous":[205],"themselves":[209],"posses":[210],"little":[211],"no":[213],"value":[215],"but":[216],"will":[217],"finely":[219],"divided":[220],"form":[221,240],"presence":[225],"chemically":[228],"react":[229],"calcium":[231],"hydroxide":[232],"liberated":[233],"on":[234],"hydration":[235],"at":[236],"ordinary":[237],"temperature":[238],"compounds":[241],"possessing":[242],"properties.":[244],"In":[245],"our":[246],"experiment":[247],"we":[248],"using":[250],"artificial":[255],"pozzolans.":[256],"We":[257],"adding":[259],"0%,":[260],"5%,":[261],"10%,":[262],"15%":[263],"wt":[265]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}