Outer Formwork for Open Cut Structure of Hydraulic Tunnels and Construction Method
The present invention discloses an outer formwork for open cut structure of hydraulic tunnels and a construction method, comprising multiple sets of outer formworks arranged longitudinally along the central axis, wherein the outer formworks comprise an outer formwork A, an outer formwork B and an ou...
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| creator | WEI Zhijie ZHENG Changbing CHEN Rongguo MEN Wenbo QIAN Pengfei DUAN Chaojie XIE Yafei HE Zhijia |
| description | The present invention discloses an outer formwork for open cut structure of hydraulic tunnels and a construction method, comprising multiple sets of outer formworks arranged longitudinally along the central axis, wherein the outer formworks comprise an outer formwork A, an outer formwork B and an outer formwork C, which are arranged symmetrically; the outer formwork A, the outer formwork B and the outer formwork C are connected with the outer formworks arranged longitudinally along the central axis; a group of back frame is in corresponding connection with the upper part of each set of outer formwork, and a pair of vertical supports is symmetrically connected at two sides of each set of the outer formwork. The present invention enlarges the working surface from the undercut to the open cut and provides space conditions for the development of large equipment. |
| format | Patent |
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The present invention enlarges the working surface from the undercut to the open cut and provides space conditions for the development of large equipment.</description><language>eng</language><subject>CESSPOOLS ; EMBANKMENTS ; EXCAVATIONS ; FIXED CONSTRUCTIONS ; FOUNDATIONS ; HYDRAULIC ENGINEERING ; SEWERAGE ; SEWERS ; SOIL SHIFTING ; UNDERGROUND OR UNDERWATER STRUCTURES ; WATER SUPPLY</subject><creationdate>2024</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=20240628&DB=EPODOC&CC=LU&NR=504531B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240628&DB=EPODOC&CC=LU&NR=504531B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WEI Zhijie</creatorcontrib><creatorcontrib>ZHENG Changbing</creatorcontrib><creatorcontrib>CHEN Rongguo</creatorcontrib><creatorcontrib>MEN Wenbo</creatorcontrib><creatorcontrib>QIAN Pengfei</creatorcontrib><creatorcontrib>DUAN Chaojie</creatorcontrib><creatorcontrib>XIE Yafei</creatorcontrib><creatorcontrib>HE Zhijia</creatorcontrib><title>Outer Formwork for Open Cut Structure of Hydraulic Tunnels and Construction Method</title><description>The present invention discloses an outer formwork for open cut structure of hydraulic tunnels and a construction method, comprising multiple sets of outer formworks arranged longitudinally along the central axis, wherein the outer formworks comprise an outer formwork A, an outer formwork B and an outer formwork C, which are arranged symmetrically; the outer formwork A, the outer formwork B and the outer formwork C are connected with the outer formworks arranged longitudinally along the central axis; a group of back frame is in corresponding connection with the upper part of each set of outer formwork, and a pair of vertical supports is symmetrically connected at two sides of each set of the outer formwork. The present invention enlarges the working surface from the undercut to the open cut and provides space conditions for the development of large equipment.</description><subject>CESSPOOLS</subject><subject>EMBANKMENTS</subject><subject>EXCAVATIONS</subject><subject>FIXED CONSTRUCTIONS</subject><subject>FOUNDATIONS</subject><subject>HYDRAULIC ENGINEERING</subject><subject>SEWERAGE</subject><subject>SEWERS</subject><subject>SOIL SHIFTING</subject><subject>UNDERGROUND OR UNDERWATER STRUCTURES</subject><subject>WATER SUPPLY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqFyrEKwjAQANAsDqJ-g_cDgqX2BwyWDkpB61xCcqHFeBcuCeLfC-Lu9Ja3VNe-ZBRoWZ4vlgd4FugjEuiS4Zal2FwEgT10byemhNnCUIgwJDDkQDOl75qZ4IJ5YrdWC29Cws3Pldq2p0F3O4w8YorGImEez_dmf2jq6ljV_8cHHVg3Gw</recordid><startdate>20240628</startdate><enddate>20240628</enddate><creator>WEI Zhijie</creator><creator>ZHENG Changbing</creator><creator>CHEN Rongguo</creator><creator>MEN Wenbo</creator><creator>QIAN Pengfei</creator><creator>DUAN Chaojie</creator><creator>XIE Yafei</creator><creator>HE Zhijia</creator><scope>EVB</scope></search><sort><creationdate>20240628</creationdate><title>Outer Formwork for Open Cut Structure of Hydraulic Tunnels and Construction Method</title><author>WEI Zhijie ; ZHENG Changbing ; CHEN Rongguo ; MEN Wenbo ; QIAN Pengfei ; DUAN Chaojie ; XIE Yafei ; HE Zhijia</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_LU504531B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2024</creationdate><topic>CESSPOOLS</topic><topic>EMBANKMENTS</topic><topic>EXCAVATIONS</topic><topic>FIXED CONSTRUCTIONS</topic><topic>FOUNDATIONS</topic><topic>HYDRAULIC ENGINEERING</topic><topic>SEWERAGE</topic><topic>SEWERS</topic><topic>SOIL SHIFTING</topic><topic>UNDERGROUND OR UNDERWATER STRUCTURES</topic><topic>WATER SUPPLY</topic><toplevel>online_resources</toplevel><creatorcontrib>WEI Zhijie</creatorcontrib><creatorcontrib>ZHENG Changbing</creatorcontrib><creatorcontrib>CHEN Rongguo</creatorcontrib><creatorcontrib>MEN Wenbo</creatorcontrib><creatorcontrib>QIAN Pengfei</creatorcontrib><creatorcontrib>DUAN Chaojie</creatorcontrib><creatorcontrib>XIE Yafei</creatorcontrib><creatorcontrib>HE Zhijia</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WEI Zhijie</au><au>ZHENG Changbing</au><au>CHEN Rongguo</au><au>MEN Wenbo</au><au>QIAN Pengfei</au><au>DUAN Chaojie</au><au>XIE Yafei</au><au>HE Zhijia</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Outer Formwork for Open Cut Structure of Hydraulic Tunnels and Construction Method</title><date>2024-06-28</date><risdate>2024</risdate><abstract>The present invention discloses an outer formwork for open cut structure of hydraulic tunnels and a construction method, comprising multiple sets of outer formworks arranged longitudinally along the central axis, wherein the outer formworks comprise an outer formwork A, an outer formwork B and an outer formwork C, which are arranged symmetrically; the outer formwork A, the outer formwork B and the outer formwork C are connected with the outer formworks arranged longitudinally along the central axis; a group of back frame is in corresponding connection with the upper part of each set of outer formwork, and a pair of vertical supports is symmetrically connected at two sides of each set of the outer formwork. The present invention enlarges the working surface from the undercut to the open cut and provides space conditions for the development of large equipment.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CESSPOOLS EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SEWERAGE SEWERS SOIL SHIFTING UNDERGROUND OR UNDERWATER STRUCTURES WATER SUPPLY |
| title | Outer Formwork for Open Cut Structure of Hydraulic Tunnels and Construction Method |
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