Large-particle-size hydraulic asphalt concrete paving method
The invention relates to the technical field of hydraulic and hydro-power engineering rolling compaction type asphalt concrete anti-seepage core walls, in particular to a large-particle-size hydraulic asphalt concrete paving method which comprises the following steps: A, preparing an asphalt concret...
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| creator | QU MANLI LIU KUN ZHAO LIRONG JI HONGWEI LIU SHIMING YU HUI CHEN XIAONING |
| description | The invention relates to the technical field of hydraulic and hydro-power engineering rolling compaction type asphalt concrete anti-seepage core walls, in particular to a large-particle-size hydraulic asphalt concrete paving method which comprises the following steps: A, preparing an asphalt concrete core wall construction bin surface before paving; b, paving the large-particle-size hydraulic asphalt mixture mixed according to the preferable mixing ratio by using special paving equipment; and C, the large-particle-size hydraulic asphalt mixture is rolled and compacted, and a large-particle-size hydraulic asphalt concrete layer is formed. Potential quality hazards caused by paving large-particle-size hydraulic asphalt concrete by an existing hydraulic asphalt concrete paving technology are effectively solved; the large-particle-size hydraulic asphalt concrete has the advantages of being high in construction speed, effectively shortening the construction period and reducing the cost.
本发明涉及水利水电工程碾压式沥青混凝土防渗心墙技术领域 |
| format | Patent |
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本发明涉及水利水电工程碾压式沥青混凝土防渗心墙技术领域</description><subject>CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES</subject><subject>CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE</subject><subject>EMBANKMENTS</subject><subject>EXCAVATIONS</subject><subject>FIXED CONSTRUCTIONS</subject><subject>FOUNDATIONS</subject><subject>HYDRAULIC ENGINEERING</subject><subject>MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR</subject><subject>SOIL SHIFTING</subject><subject>UNDERGROUND OR UNDERWATER STRUCTURES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLDxSSxKT9UtSCwqyUzOSdUtzqxKVcioTClKLM3JTFZILC7ISMwpUUjOz0suSi1JVShILMvMS1fITS3JyE_hYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxzn6GhqZmhsam5paOxsSoAQAPezAu</recordid><startdate>20230117</startdate><enddate>20230117</enddate><creator>QU MANLI</creator><creator>LIU KUN</creator><creator>ZHAO LIRONG</creator><creator>JI HONGWEI</creator><creator>LIU SHIMING</creator><creator>YU HUI</creator><creator>CHEN XIAONING</creator><scope>EVB</scope></search><sort><creationdate>20230117</creationdate><title>Large-particle-size hydraulic asphalt concrete paving method</title><author>QU MANLI ; LIU KUN ; ZHAO LIRONG ; JI HONGWEI ; LIU SHIMING ; YU HUI ; CHEN XIAONING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN115613579A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES</topic><topic>CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE</topic><topic>EMBANKMENTS</topic><topic>EXCAVATIONS</topic><topic>FIXED CONSTRUCTIONS</topic><topic>FOUNDATIONS</topic><topic>HYDRAULIC ENGINEERING</topic><topic>MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR</topic><topic>SOIL SHIFTING</topic><topic>UNDERGROUND OR UNDERWATER STRUCTURES</topic><toplevel>online_resources</toplevel><creatorcontrib>QU MANLI</creatorcontrib><creatorcontrib>LIU KUN</creatorcontrib><creatorcontrib>ZHAO LIRONG</creatorcontrib><creatorcontrib>JI HONGWEI</creatorcontrib><creatorcontrib>LIU SHIMING</creatorcontrib><creatorcontrib>YU HUI</creatorcontrib><creatorcontrib>CHEN XIAONING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>QU MANLI</au><au>LIU KUN</au><au>ZHAO LIRONG</au><au>JI HONGWEI</au><au>LIU SHIMING</au><au>YU HUI</au><au>CHEN XIAONING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Large-particle-size hydraulic asphalt concrete paving method</title><date>2023-01-17</date><risdate>2023</risdate><abstract>The invention relates to the technical field of hydraulic and hydro-power engineering rolling compaction type asphalt concrete anti-seepage core walls, in particular to a large-particle-size hydraulic asphalt concrete paving method which comprises the following steps: A, preparing an asphalt concrete core wall construction bin surface before paving; b, paving the large-particle-size hydraulic asphalt mixture mixed according to the preferable mixing ratio by using special paving equipment; and C, the large-particle-size hydraulic asphalt mixture is rolled and compacted, and a large-particle-size hydraulic asphalt concrete layer is formed. Potential quality hazards caused by paving large-particle-size hydraulic asphalt concrete by an existing hydraulic asphalt concrete paving technology are effectively solved; the large-particle-size hydraulic asphalt concrete has the advantages of being high in construction speed, effectively shortening the construction period and reducing the cost.
本发明涉及水利水电工程碾压式沥青混凝土防渗心墙技术领域</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR SOIL SHIFTING UNDERGROUND OR UNDERWATER STRUCTURES |
| title | Large-particle-size hydraulic asphalt concrete paving method |
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