High-performance cement-based composite pipe
The invention relates to a high-performance cement-based composite pipe which is made through polyvinyl alcohol fiber reinforced cement mortar (2) and a reinforcing steel bar framework (3). One end of the pipe serves as a bell mouth (1), the other end of the pipe serves as an insertion opening (4),...
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| creator | CUI YOUGUO SONG PENGFEI LI JUN SONG JIANGUO SUN MINGQING SONG JIANHUA YAN ZHAOSHUN WANG YINGJUN YIN JIANMIAO ZHANG XIAOYU LI ZHUOQIU |
| description | The invention relates to a high-performance cement-based composite pipe which is made through polyvinyl alcohol fiber reinforced cement mortar (2) and a reinforcing steel bar framework (3). One end of the pipe serves as a bell mouth (1), the other end of the pipe serves as an insertion opening (4), and the bell mouth (1) and the insertion opening (4) are mutually matched to form a pipeline. The high-performance cement-based composite pipe is light in mass, and under the technical requirements for manufacturing cement concrete pipes with the same inner diameters and same bearing capacity, the thickness of the pipe wall is 30%-88% of that of the pipe wall of an ordinary reinforced concrete pipe. The high-performance cement-based composite pipe has good bearing capacity and anti-cracking performance, permeability resistance and durability of the pipeline are promoted, and a novel high-quality pipe is provided for a drainage project. |
| format | Patent |
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One end of the pipe serves as a bell mouth (1), the other end of the pipe serves as an insertion opening (4), and the bell mouth (1) and the insertion opening (4) are mutually matched to form a pipeline. The high-performance cement-based composite pipe is light in mass, and under the technical requirements for manufacturing cement concrete pipes with the same inner diameters and same bearing capacity, the thickness of the pipe wall is 30%-88% of that of the pipe wall of an ordinary reinforced concrete pipe. The high-performance cement-based composite pipe has good bearing capacity and anti-cracking performance, permeability resistance and durability of the pipeline are promoted, and a novel high-quality pipe is provided for a drainage project.</description><language>chi ; eng</language><subject>ARTIFICIAL STONE ; CEMENTS ; CERAMICS ; CESSPOOLS ; CHEMISTRY ; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS ; CONCRETE ; FIXED CONSTRUCTIONS ; LIME, MAGNESIA ; METALLURGY ; REFRACTORIES ; SEWERAGE ; SEWERS ; SLAG ; TREATMENT OF NATURAL STONE ; WATER SUPPLY</subject><creationdate>2016</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=20160330&DB=EPODOC&CC=CN&NR=105442692A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160330&DB=EPODOC&CC=CN&NR=105442692A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CUI YOUGUO</creatorcontrib><creatorcontrib>SONG PENGFEI</creatorcontrib><creatorcontrib>LI JUN</creatorcontrib><creatorcontrib>SONG JIANGUO</creatorcontrib><creatorcontrib>SUN MINGQING</creatorcontrib><creatorcontrib>SONG JIANHUA</creatorcontrib><creatorcontrib>YAN ZHAOSHUN</creatorcontrib><creatorcontrib>WANG YINGJUN</creatorcontrib><creatorcontrib>YIN JIANMIAO</creatorcontrib><creatorcontrib>ZHANG XIAOYU</creatorcontrib><creatorcontrib>LI ZHUOQIU</creatorcontrib><title>High-performance cement-based composite pipe</title><description>The invention relates to a high-performance cement-based composite pipe which is made through polyvinyl alcohol fiber reinforced cement mortar (2) and a reinforcing steel bar framework (3). 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The high-performance cement-based composite pipe has good bearing capacity and anti-cracking performance, permeability resistance and durability of the pipeline are promoted, and a novel high-quality pipe is provided for a drainage project.</description><subject>ARTIFICIAL STONE</subject><subject>CEMENTS</subject><subject>CERAMICS</subject><subject>CESSPOOLS</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</subject><subject>CONCRETE</subject><subject>FIXED CONSTRUCTIONS</subject><subject>LIME, MAGNESIA</subject><subject>METALLURGY</subject><subject>REFRACTORIES</subject><subject>SEWERAGE</subject><subject>SEWERS</subject><subject>SLAG</subject><subject>TREATMENT OF NATURAL STONE</subject><subject>WATER SUPPLY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNDxyEzP0C1ILUrLL8pNzEtOVUhOzU3NK9FNSixOTVFIzs8tyC_OLElVKMgsSOVhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoYGpiYmRmaWRo7GxKgBAJtyKd0</recordid><startdate>20160330</startdate><enddate>20160330</enddate><creator>CUI YOUGUO</creator><creator>SONG PENGFEI</creator><creator>LI JUN</creator><creator>SONG JIANGUO</creator><creator>SUN MINGQING</creator><creator>SONG JIANHUA</creator><creator>YAN ZHAOSHUN</creator><creator>WANG YINGJUN</creator><creator>YIN JIANMIAO</creator><creator>ZHANG XIAOYU</creator><creator>LI ZHUOQIU</creator><scope>EVB</scope></search><sort><creationdate>20160330</creationdate><title>High-performance cement-based composite pipe</title><author>CUI YOUGUO ; SONG PENGFEI ; LI JUN ; SONG JIANGUO ; SUN MINGQING ; SONG JIANHUA ; YAN ZHAOSHUN ; WANG YINGJUN ; YIN JIANMIAO ; ZHANG XIAOYU ; LI ZHUOQIU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN105442692A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2016</creationdate><topic>ARTIFICIAL STONE</topic><topic>CEMENTS</topic><topic>CERAMICS</topic><topic>CESSPOOLS</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</topic><topic>CONCRETE</topic><topic>FIXED CONSTRUCTIONS</topic><topic>LIME, MAGNESIA</topic><topic>METALLURGY</topic><topic>REFRACTORIES</topic><topic>SEWERAGE</topic><topic>SEWERS</topic><topic>SLAG</topic><topic>TREATMENT OF NATURAL STONE</topic><topic>WATER SUPPLY</topic><toplevel>online_resources</toplevel><creatorcontrib>CUI YOUGUO</creatorcontrib><creatorcontrib>SONG PENGFEI</creatorcontrib><creatorcontrib>LI JUN</creatorcontrib><creatorcontrib>SONG JIANGUO</creatorcontrib><creatorcontrib>SUN MINGQING</creatorcontrib><creatorcontrib>SONG JIANHUA</creatorcontrib><creatorcontrib>YAN ZHAOSHUN</creatorcontrib><creatorcontrib>WANG YINGJUN</creatorcontrib><creatorcontrib>YIN JIANMIAO</creatorcontrib><creatorcontrib>ZHANG XIAOYU</creatorcontrib><creatorcontrib>LI ZHUOQIU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CUI YOUGUO</au><au>SONG PENGFEI</au><au>LI JUN</au><au>SONG JIANGUO</au><au>SUN MINGQING</au><au>SONG JIANHUA</au><au>YAN ZHAOSHUN</au><au>WANG YINGJUN</au><au>YIN JIANMIAO</au><au>ZHANG XIAOYU</au><au>LI ZHUOQIU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>High-performance cement-based composite pipe</title><date>2016-03-30</date><risdate>2016</risdate><abstract>The invention relates to a high-performance cement-based composite pipe which is made through polyvinyl alcohol fiber reinforced cement mortar (2) and a reinforcing steel bar framework (3). 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| language | chi ; eng |
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| subjects | ARTIFICIAL STONE CEMENTS CERAMICS CESSPOOLS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE FIXED CONSTRUCTIONS LIME, MAGNESIA METALLURGY REFRACTORIES SEWERAGE SEWERS SLAG TREATMENT OF NATURAL STONE WATER SUPPLY |
| title | High-performance cement-based composite pipe |
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