Incremental launching construction method for building main span of cable-stayed bridge
The invention discloses an incremental launching construction method for building a main span of a cable-stayed bridge. The method comprises the following steps: (S1) incrementally launching a main beam from an approach bridge to the main span through a slide way; (S2) when the main beam is incremen...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , , , , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | ZHENG WENCHAO HUANG ZHENYU CHEN GUOPING XIE HONG JI XIAOYONG LIAO JIANHONG LIU SHANJIAN CHEN XI HU JIANHUA ZHANG GUIMING HE NING XIE LIXIN LIU JIANHUA XU ZHAOLING LU SHANGWU FANG ZHI PENG XIN |
| description | The invention discloses an incremental launching construction method for building a main span of a cable-stayed bridge. The method comprises the following steps: (S1) incrementally launching a main beam from an approach bridge to the main span through a slide way; (S2) when the main beam is incrementally launched to a position which passes through a main tower but not passes through the middle ofthe main span, building a process beam and a hanging rail system at two ends of the main tower, connecting the stay cable with the process beam, and longitudinally and transversely locking the processbeam and the main tower at the main tower, wherein the hanging rail system is connected with the main beam and the process beam; (S3) hanging the main beam below the process beam by virtue of the hanging rail system, and continuously carrying out incremental launching towards the middle of the main span; (S4) repeatedly carrying out the steps (S2) and (S3) until main spans at two ends of the mainbeam are closed and connec |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN108570937A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN108570937A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN108570937A3</originalsourceid><addsrcrecordid>eNqNyz0KwkAQQOE0FqLeYTxAIBIkWkpQtLESLMPs7GyysDsb9qfw9ip4AKvXfG9ZPW9CkT1LRgcOi9BkZQQKknIslG0Q8JynoMGECKpYp7_AoxVIMwoEA4TKcZ0yvliDilaPvK4WBl3iza-rans5P_przXMY-DMSC-ehv--aw75rjm13av8xb5tPOkE</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Incremental launching construction method for building main span of cable-stayed bridge</title><source>esp@cenet</source><creator>ZHENG WENCHAO ; HUANG ZHENYU ; CHEN GUOPING ; XIE HONG ; JI XIAOYONG ; LIAO JIANHONG ; LIU SHANJIAN ; CHEN XI ; HU JIANHUA ; ZHANG GUIMING ; HE NING ; XIE LIXIN ; LIU JIANHUA ; XU ZHAOLING ; LU SHANGWU ; FANG ZHI ; PENG XIN</creator><creatorcontrib>ZHENG WENCHAO ; HUANG ZHENYU ; CHEN GUOPING ; XIE HONG ; JI XIAOYONG ; LIAO JIANHONG ; LIU SHANJIAN ; CHEN XI ; HU JIANHUA ; ZHANG GUIMING ; HE NING ; XIE LIXIN ; LIU JIANHUA ; XU ZHAOLING ; LU SHANGWU ; FANG ZHI ; PENG XIN</creatorcontrib><description>The invention discloses an incremental launching construction method for building a main span of a cable-stayed bridge. The method comprises the following steps: (S1) incrementally launching a main beam from an approach bridge to the main span through a slide way; (S2) when the main beam is incrementally launched to a position which passes through a main tower but not passes through the middle ofthe main span, building a process beam and a hanging rail system at two ends of the main tower, connecting the stay cable with the process beam, and longitudinally and transversely locking the processbeam and the main tower at the main tower, wherein the hanging rail system is connected with the main beam and the process beam; (S3) hanging the main beam below the process beam by virtue of the hanging rail system, and continuously carrying out incremental launching towards the middle of the main span; (S4) repeatedly carrying out the steps (S2) and (S3) until main spans at two ends of the mainbeam are closed and connec</description><language>chi ; eng</language><subject>ASSEMBLY OF BRIDGES ; CONSTRUCTION OF BRIDGES ; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES ; FIXED CONSTRUCTIONS ; OR VIADUCTS</subject><creationdate>2018</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=20180925&DB=EPODOC&CC=CN&NR=108570937A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180925&DB=EPODOC&CC=CN&NR=108570937A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHENG WENCHAO</creatorcontrib><creatorcontrib>HUANG ZHENYU</creatorcontrib><creatorcontrib>CHEN GUOPING</creatorcontrib><creatorcontrib>XIE HONG</creatorcontrib><creatorcontrib>JI XIAOYONG</creatorcontrib><creatorcontrib>LIAO JIANHONG</creatorcontrib><creatorcontrib>LIU SHANJIAN</creatorcontrib><creatorcontrib>CHEN XI</creatorcontrib><creatorcontrib>HU JIANHUA</creatorcontrib><creatorcontrib>ZHANG GUIMING</creatorcontrib><creatorcontrib>HE NING</creatorcontrib><creatorcontrib>XIE LIXIN</creatorcontrib><creatorcontrib>LIU JIANHUA</creatorcontrib><creatorcontrib>XU ZHAOLING</creatorcontrib><creatorcontrib>LU SHANGWU</creatorcontrib><creatorcontrib>FANG ZHI</creatorcontrib><creatorcontrib>PENG XIN</creatorcontrib><title>Incremental launching construction method for building main span of cable-stayed bridge</title><description>The invention discloses an incremental launching construction method for building a main span of a cable-stayed bridge. The method comprises the following steps: (S1) incrementally launching a main beam from an approach bridge to the main span through a slide way; (S2) when the main beam is incrementally launched to a position which passes through a main tower but not passes through the middle ofthe main span, building a process beam and a hanging rail system at two ends of the main tower, connecting the stay cable with the process beam, and longitudinally and transversely locking the processbeam and the main tower at the main tower, wherein the hanging rail system is connected with the main beam and the process beam; (S3) hanging the main beam below the process beam by virtue of the hanging rail system, and continuously carrying out incremental launching towards the middle of the main span; (S4) repeatedly carrying out the steps (S2) and (S3) until main spans at two ends of the mainbeam are closed and connec</description><subject>ASSEMBLY OF BRIDGES</subject><subject>CONSTRUCTION OF BRIDGES</subject><subject>CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES</subject><subject>FIXED CONSTRUCTIONS</subject><subject>OR VIADUCTS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyz0KwkAQQOE0FqLeYTxAIBIkWkpQtLESLMPs7GyysDsb9qfw9ip4AKvXfG9ZPW9CkT1LRgcOi9BkZQQKknIslG0Q8JynoMGECKpYp7_AoxVIMwoEA4TKcZ0yvliDilaPvK4WBl3iza-rans5P_przXMY-DMSC-ehv--aw75rjm13av8xb5tPOkE</recordid><startdate>20180925</startdate><enddate>20180925</enddate><creator>ZHENG WENCHAO</creator><creator>HUANG ZHENYU</creator><creator>CHEN GUOPING</creator><creator>XIE HONG</creator><creator>JI XIAOYONG</creator><creator>LIAO JIANHONG</creator><creator>LIU SHANJIAN</creator><creator>CHEN XI</creator><creator>HU JIANHUA</creator><creator>ZHANG GUIMING</creator><creator>HE NING</creator><creator>XIE LIXIN</creator><creator>LIU JIANHUA</creator><creator>XU ZHAOLING</creator><creator>LU SHANGWU</creator><creator>FANG ZHI</creator><creator>PENG XIN</creator><scope>EVB</scope></search><sort><creationdate>20180925</creationdate><title>Incremental launching construction method for building main span of cable-stayed bridge</title><author>ZHENG WENCHAO ; HUANG ZHENYU ; CHEN GUOPING ; XIE HONG ; JI XIAOYONG ; LIAO JIANHONG ; LIU SHANJIAN ; CHEN XI ; HU JIANHUA ; ZHANG GUIMING ; HE NING ; XIE LIXIN ; LIU JIANHUA ; XU ZHAOLING ; LU SHANGWU ; FANG ZHI ; PENG XIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN108570937A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2018</creationdate><topic>ASSEMBLY OF BRIDGES</topic><topic>CONSTRUCTION OF BRIDGES</topic><topic>CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES</topic><topic>FIXED CONSTRUCTIONS</topic><topic>OR VIADUCTS</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHENG WENCHAO</creatorcontrib><creatorcontrib>HUANG ZHENYU</creatorcontrib><creatorcontrib>CHEN GUOPING</creatorcontrib><creatorcontrib>XIE HONG</creatorcontrib><creatorcontrib>JI XIAOYONG</creatorcontrib><creatorcontrib>LIAO JIANHONG</creatorcontrib><creatorcontrib>LIU SHANJIAN</creatorcontrib><creatorcontrib>CHEN XI</creatorcontrib><creatorcontrib>HU JIANHUA</creatorcontrib><creatorcontrib>ZHANG GUIMING</creatorcontrib><creatorcontrib>HE NING</creatorcontrib><creatorcontrib>XIE LIXIN</creatorcontrib><creatorcontrib>LIU JIANHUA</creatorcontrib><creatorcontrib>XU ZHAOLING</creatorcontrib><creatorcontrib>LU SHANGWU</creatorcontrib><creatorcontrib>FANG ZHI</creatorcontrib><creatorcontrib>PENG XIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHENG WENCHAO</au><au>HUANG ZHENYU</au><au>CHEN GUOPING</au><au>XIE HONG</au><au>JI XIAOYONG</au><au>LIAO JIANHONG</au><au>LIU SHANJIAN</au><au>CHEN XI</au><au>HU JIANHUA</au><au>ZHANG GUIMING</au><au>HE NING</au><au>XIE LIXIN</au><au>LIU JIANHUA</au><au>XU ZHAOLING</au><au>LU SHANGWU</au><au>FANG ZHI</au><au>PENG XIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Incremental launching construction method for building main span of cable-stayed bridge</title><date>2018-09-25</date><risdate>2018</risdate><abstract>The invention discloses an incremental launching construction method for building a main span of a cable-stayed bridge. The method comprises the following steps: (S1) incrementally launching a main beam from an approach bridge to the main span through a slide way; (S2) when the main beam is incrementally launched to a position which passes through a main tower but not passes through the middle ofthe main span, building a process beam and a hanging rail system at two ends of the main tower, connecting the stay cable with the process beam, and longitudinally and transversely locking the processbeam and the main tower at the main tower, wherein the hanging rail system is connected with the main beam and the process beam; (S3) hanging the main beam below the process beam by virtue of the hanging rail system, and continuously carrying out incremental launching towards the middle of the main span; (S4) repeatedly carrying out the steps (S2) and (S3) until main spans at two ends of the mainbeam are closed and connec</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN108570937A |
| source | esp@cenet |
| subjects | ASSEMBLY OF BRIDGES CONSTRUCTION OF BRIDGES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS OR VIADUCTS |
| title | Incremental launching construction method for building main span of cable-stayed bridge |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-04T14%3A47%3A38IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=ZHENG%20WENCHAO&rft.date=2018-09-25&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN108570937A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |