Steel-alkali-activated UHPC composite structure, prefabricated alkali-activated UHPC board and connecting piece
The invention discloses a steel-alkali activated UHPC composite structure, a prefabricated alkali activated UHPC board and a connecting piece. The steel-alkali activated UHPC composite structure comprises a steel beam and a prefabricated alkali activated UHPC plate covering the steel beam, and the s...
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| creator | GAO ZHAO YANG GUOTAO ZHANG JUNSHENG LI XIANZHONG WEI DONG XIANG JUNNING FENG WEI ZHANG JIAN ZHAO SONGSHAN YU ZHAOSHUAI |
| description | The invention discloses a steel-alkali activated UHPC composite structure, a prefabricated alkali activated UHPC board and a connecting piece. The steel-alkali activated UHPC composite structure comprises a steel beam and a prefabricated alkali activated UHPC plate covering the steel beam, and the steel beam and the prefabricated alkali activated UHPC plate are connected through a shearing force connecting piece pre-buried in the concrete plate; and the prefabricated alkali-activated UHPC board is made of alkali-activated ultra-high performance concrete. The structure is reasonable in stress, high in strength, large in rigidity and high in construction operability, each component of the component is further detachably recycled, an alkali-activated material is used for replacing a gel material of Portland cement, the industrial byproduct slag can be effectively utilized, carbon emission and environmental pollution in the whole production and construction process can be greatly reduced, and the concept of green |
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The steel-alkali activated UHPC composite structure comprises a steel beam and a prefabricated alkali activated UHPC plate covering the steel beam, and the steel beam and the prefabricated alkali activated UHPC plate are connected through a shearing force connecting piece pre-buried in the concrete plate; and the prefabricated alkali-activated UHPC board is made of alkali-activated ultra-high performance concrete. The structure is reasonable in stress, high in strength, large in rigidity and high in construction operability, each component of the component is further detachably recycled, an alkali-activated material is used for replacing a gel material of Portland cement, the industrial byproduct slag can be effectively utilized, carbon emission and environmental pollution in the whole production and construction process can be greatly reduced, and the concept of green</description><language>chi ; eng</language><subject>ARTIFICIAL STONE ; ASSEMBLY OF BRIDGES ; CEMENTS ; CERAMICS ; CHEMISTRY ; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS ; CONCRETE ; CONSTRUCTION OF BRIDGES ; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES ; FIXED CONSTRUCTIONS ; LIME, MAGNESIA ; METALLURGY ; OR VIADUCTS ; REFRACTORIES ; SLAG ; TREATMENT OF NATURAL STONE</subject><creationdate>2021</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210702&DB=EPODOC&CC=CN&NR=113062202A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210702&DB=EPODOC&CC=CN&NR=113062202A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GAO ZHAO</creatorcontrib><creatorcontrib>YANG GUOTAO</creatorcontrib><creatorcontrib>ZHANG JUNSHENG</creatorcontrib><creatorcontrib>LI XIANZHONG</creatorcontrib><creatorcontrib>WEI DONG</creatorcontrib><creatorcontrib>XIANG JUNNING</creatorcontrib><creatorcontrib>FENG WEI</creatorcontrib><creatorcontrib>ZHANG JIAN</creatorcontrib><creatorcontrib>ZHAO SONGSHAN</creatorcontrib><creatorcontrib>YU ZHAOSHUAI</creatorcontrib><title>Steel-alkali-activated UHPC composite structure, prefabricated alkali-activated UHPC board and connecting piece</title><description>The invention discloses a steel-alkali activated UHPC composite structure, a prefabricated alkali activated UHPC board and a connecting piece. 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The structure is reasonable in stress, high in strength, large in rigidity and high in construction operability, each component of the component is further detachably recycled, an alkali-activated material is used for replacing a gel material of Portland cement, the industrial byproduct slag can be effectively utilized, carbon emission and environmental pollution in the whole production and construction process can be greatly reduced, and the concept of green</description><subject>ARTIFICIAL STONE</subject><subject>ASSEMBLY OF BRIDGES</subject><subject>CEMENTS</subject><subject>CERAMICS</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</subject><subject>CONCRETE</subject><subject>CONSTRUCTION OF BRIDGES</subject><subject>CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES</subject><subject>FIXED CONSTRUCTIONS</subject><subject>LIME, MAGNESIA</subject><subject>METALLURGY</subject><subject>OR VIADUCTS</subject><subject>REFRACTORIES</subject><subject>SLAG</subject><subject>TREATMENT OF NATURAL STONE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjLEKwjAURbM4iPoPcbfQpuAuQekkgjqX1_S2BGMSkle_3yKODk53OOfcpQhXBlxB7kHOFmTYvojRy3tz0dKEZwzZMmTmNBmeEnYyJgzUJWs-3u-wC5Rm5vv5wnvM0I8yWhisxWIgl7H57kpsT8ebbgrE0CJHMvDgVp-rqi73SpXqUP_jvAHBrEJH</recordid><startdate>20210702</startdate><enddate>20210702</enddate><creator>GAO ZHAO</creator><creator>YANG GUOTAO</creator><creator>ZHANG JUNSHENG</creator><creator>LI XIANZHONG</creator><creator>WEI DONG</creator><creator>XIANG JUNNING</creator><creator>FENG WEI</creator><creator>ZHANG JIAN</creator><creator>ZHAO SONGSHAN</creator><creator>YU ZHAOSHUAI</creator><scope>EVB</scope></search><sort><creationdate>20210702</creationdate><title>Steel-alkali-activated UHPC composite structure, prefabricated alkali-activated UHPC board and connecting piece</title><author>GAO ZHAO ; YANG GUOTAO ; ZHANG JUNSHENG ; LI XIANZHONG ; WEI DONG ; XIANG JUNNING ; FENG WEI ; ZHANG JIAN ; ZHAO SONGSHAN ; YU ZHAOSHUAI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN113062202A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</creationdate><topic>ARTIFICIAL STONE</topic><topic>ASSEMBLY OF BRIDGES</topic><topic>CEMENTS</topic><topic>CERAMICS</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</topic><topic>CONCRETE</topic><topic>CONSTRUCTION OF BRIDGES</topic><topic>CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES</topic><topic>FIXED CONSTRUCTIONS</topic><topic>LIME, MAGNESIA</topic><topic>METALLURGY</topic><topic>OR VIADUCTS</topic><topic>REFRACTORIES</topic><topic>SLAG</topic><topic>TREATMENT OF NATURAL STONE</topic><toplevel>online_resources</toplevel><creatorcontrib>GAO ZHAO</creatorcontrib><creatorcontrib>YANG GUOTAO</creatorcontrib><creatorcontrib>ZHANG JUNSHENG</creatorcontrib><creatorcontrib>LI XIANZHONG</creatorcontrib><creatorcontrib>WEI DONG</creatorcontrib><creatorcontrib>XIANG JUNNING</creatorcontrib><creatorcontrib>FENG WEI</creatorcontrib><creatorcontrib>ZHANG JIAN</creatorcontrib><creatorcontrib>ZHAO SONGSHAN</creatorcontrib><creatorcontrib>YU ZHAOSHUAI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GAO ZHAO</au><au>YANG GUOTAO</au><au>ZHANG JUNSHENG</au><au>LI XIANZHONG</au><au>WEI DONG</au><au>XIANG JUNNING</au><au>FENG WEI</au><au>ZHANG JIAN</au><au>ZHAO SONGSHAN</au><au>YU ZHAOSHUAI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Steel-alkali-activated UHPC composite structure, prefabricated alkali-activated UHPC board and connecting piece</title><date>2021-07-02</date><risdate>2021</risdate><abstract>The invention discloses a steel-alkali activated UHPC composite structure, a prefabricated alkali activated UHPC board and a connecting piece. The steel-alkali activated UHPC composite structure comprises a steel beam and a prefabricated alkali activated UHPC plate covering the steel beam, and the steel beam and the prefabricated alkali activated UHPC plate are connected through a shearing force connecting piece pre-buried in the concrete plate; and the prefabricated alkali-activated UHPC board is made of alkali-activated ultra-high performance concrete. The structure is reasonable in stress, high in strength, large in rigidity and high in construction operability, each component of the component is further detachably recycled, an alkali-activated material is used for replacing a gel material of Portland cement, the industrial byproduct slag can be effectively utilized, carbon emission and environmental pollution in the whole production and construction process can be greatly reduced, and the concept of green</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | ARTIFICIAL STONE ASSEMBLY OF BRIDGES CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE CONSTRUCTION OF BRIDGES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS LIME, MAGNESIA METALLURGY OR VIADUCTS REFRACTORIES SLAG TREATMENT OF NATURAL STONE |
| title | Steel-alkali-activated UHPC composite structure, prefabricated alkali-activated UHPC board and connecting piece |
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