Construction method of foundation pit support structure in existing building in karst area
The invention discloses a construction method of a foundation pit support structure in an existing building in a karst area, and belongs to the technical field of urban underground construction. The construction method of the foundation pit support structure in the existing building in the karst are...
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 | WANG TAN HUANG SHOUBIAO ZHOU JIANG FU LIHONG WU TAO WU DAOQIAN TU WENBO TANG BAIZAN |
| description | The invention discloses a construction method of a foundation pit support structure in an existing building in a karst area, and belongs to the technical field of urban underground construction. The construction method of the foundation pit support structure in the existing building in the karst area comprises the steps that S101, the karst area in the building is surveyed; s201, karst pretreatment is conducted, the karst caves are divided into unfilled karst caves, partially filled karst caves and fully filled karst caves according to the size, the filling condition, the burial depth and the stratum condition of the caves according to the exploration result of S101, and filling and grouting are conducted on the ground caves; and S301, filling the hole body, judging the depth of the hole body and the stratum condition according to the survey result of the S101, and performing grouting by drilling and pipe burying. By means of the construction method of the foundation pit support structure in the existing buil |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN114319388A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN114319388A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN114319388A3</originalsourceid><addsrcrecordid>eNqNijEOwjAMALswIOAP5gEMURjKiCIQExMTSxUaByyKHSWOxPMpFQ9gutPp5s3VCRfNtVcShhfqQwJIhCiVg59iIoVSU5I8clprRiAGfFNR4jvcKg3hK2N8-lwUfEa_bGbRDwVXPy6a9fFwcacNJumwJN8jo3bubMzWmp1t27395_kApsQ75Q</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Construction method of foundation pit support structure in existing building in karst area</title><source>esp@cenet</source><creator>WANG TAN ; HUANG SHOUBIAO ; ZHOU JIANG ; FU LIHONG ; WU TAO ; WU DAOQIAN ; TU WENBO ; TANG BAIZAN</creator><creatorcontrib>WANG TAN ; HUANG SHOUBIAO ; ZHOU JIANG ; FU LIHONG ; WU TAO ; WU DAOQIAN ; TU WENBO ; TANG BAIZAN</creatorcontrib><description>The invention discloses a construction method of a foundation pit support structure in an existing building in a karst area, and belongs to the technical field of urban underground construction. The construction method of the foundation pit support structure in the existing building in the karst area comprises the steps that S101, the karst area in the building is surveyed; s201, karst pretreatment is conducted, the karst caves are divided into unfilled karst caves, partially filled karst caves and fully filled karst caves according to the size, the filling condition, the burial depth and the stratum condition of the caves according to the exploration result of S101, and filling and grouting are conducted on the ground caves; and S301, filling the hole body, judging the depth of the hole body and the stratum condition according to the survey result of the S101, and performing grouting by drilling and pipe burying. By means of the construction method of the foundation pit support structure in the existing buil</description><language>chi ; eng</language><subject>ARTIFICIAL STONE ; CEMENTS ; CERAMICS ; CHEMISTRY ; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS ; CONCRETE ; EMBANKMENTS ; EXCAVATIONS ; FIXED CONSTRUCTIONS ; FOUNDATIONS ; HYDRAULIC ENGINEERING ; LIME, MAGNESIA ; METALLURGY ; REFRACTORIES ; SLAG ; SOIL SHIFTING ; TREATMENT OF NATURAL STONE ; UNDERGROUND OR UNDERWATER STRUCTURES</subject><creationdate>2022</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=20220412&DB=EPODOC&CC=CN&NR=114319388A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220412&DB=EPODOC&CC=CN&NR=114319388A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WANG TAN</creatorcontrib><creatorcontrib>HUANG SHOUBIAO</creatorcontrib><creatorcontrib>ZHOU JIANG</creatorcontrib><creatorcontrib>FU LIHONG</creatorcontrib><creatorcontrib>WU TAO</creatorcontrib><creatorcontrib>WU DAOQIAN</creatorcontrib><creatorcontrib>TU WENBO</creatorcontrib><creatorcontrib>TANG BAIZAN</creatorcontrib><title>Construction method of foundation pit support structure in existing building in karst area</title><description>The invention discloses a construction method of a foundation pit support structure in an existing building in a karst area, and belongs to the technical field of urban underground construction. The construction method of the foundation pit support structure in the existing building in the karst area comprises the steps that S101, the karst area in the building is surveyed; s201, karst pretreatment is conducted, the karst caves are divided into unfilled karst caves, partially filled karst caves and fully filled karst caves according to the size, the filling condition, the burial depth and the stratum condition of the caves according to the exploration result of S101, and filling and grouting are conducted on the ground caves; and S301, filling the hole body, judging the depth of the hole body and the stratum condition according to the survey result of the S101, and performing grouting by drilling and pipe burying. By means of the construction method of the foundation pit support structure in the existing buil</description><subject>ARTIFICIAL STONE</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>EMBANKMENTS</subject><subject>EXCAVATIONS</subject><subject>FIXED CONSTRUCTIONS</subject><subject>FOUNDATIONS</subject><subject>HYDRAULIC ENGINEERING</subject><subject>LIME, MAGNESIA</subject><subject>METALLURGY</subject><subject>REFRACTORIES</subject><subject>SLAG</subject><subject>SOIL SHIFTING</subject><subject>TREATMENT OF NATURAL STONE</subject><subject>UNDERGROUND OR UNDERWATER STRUCTURES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNijEOwjAMALswIOAP5gEMURjKiCIQExMTSxUaByyKHSWOxPMpFQ9gutPp5s3VCRfNtVcShhfqQwJIhCiVg59iIoVSU5I8clprRiAGfFNR4jvcKg3hK2N8-lwUfEa_bGbRDwVXPy6a9fFwcacNJumwJN8jo3bubMzWmp1t27395_kApsQ75Q</recordid><startdate>20220412</startdate><enddate>20220412</enddate><creator>WANG TAN</creator><creator>HUANG SHOUBIAO</creator><creator>ZHOU JIANG</creator><creator>FU LIHONG</creator><creator>WU TAO</creator><creator>WU DAOQIAN</creator><creator>TU WENBO</creator><creator>TANG BAIZAN</creator><scope>EVB</scope></search><sort><creationdate>20220412</creationdate><title>Construction method of foundation pit support structure in existing building in karst area</title><author>WANG TAN ; HUANG SHOUBIAO ; ZHOU JIANG ; FU LIHONG ; WU TAO ; WU DAOQIAN ; TU WENBO ; TANG BAIZAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN114319388A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>ARTIFICIAL STONE</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>EMBANKMENTS</topic><topic>EXCAVATIONS</topic><topic>FIXED CONSTRUCTIONS</topic><topic>FOUNDATIONS</topic><topic>HYDRAULIC ENGINEERING</topic><topic>LIME, MAGNESIA</topic><topic>METALLURGY</topic><topic>REFRACTORIES</topic><topic>SLAG</topic><topic>SOIL SHIFTING</topic><topic>TREATMENT OF NATURAL STONE</topic><topic>UNDERGROUND OR UNDERWATER STRUCTURES</topic><toplevel>online_resources</toplevel><creatorcontrib>WANG TAN</creatorcontrib><creatorcontrib>HUANG SHOUBIAO</creatorcontrib><creatorcontrib>ZHOU JIANG</creatorcontrib><creatorcontrib>FU LIHONG</creatorcontrib><creatorcontrib>WU TAO</creatorcontrib><creatorcontrib>WU DAOQIAN</creatorcontrib><creatorcontrib>TU WENBO</creatorcontrib><creatorcontrib>TANG BAIZAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WANG TAN</au><au>HUANG SHOUBIAO</au><au>ZHOU JIANG</au><au>FU LIHONG</au><au>WU TAO</au><au>WU DAOQIAN</au><au>TU WENBO</au><au>TANG BAIZAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Construction method of foundation pit support structure in existing building in karst area</title><date>2022-04-12</date><risdate>2022</risdate><abstract>The invention discloses a construction method of a foundation pit support structure in an existing building in a karst area, and belongs to the technical field of urban underground construction. The construction method of the foundation pit support structure in the existing building in the karst area comprises the steps that S101, the karst area in the building is surveyed; s201, karst pretreatment is conducted, the karst caves are divided into unfilled karst caves, partially filled karst caves and fully filled karst caves according to the size, the filling condition, the burial depth and the stratum condition of the caves according to the exploration result of S101, and filling and grouting are conducted on the ground caves; and S301, filling the hole body, judging the depth of the hole body and the stratum condition according to the survey result of the S101, and performing grouting by drilling and pipe burying. By means of the construction method of the foundation pit support structure in the existing buil</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN114319388A |
| source | esp@cenet |
| subjects | ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING LIME, MAGNESIA METALLURGY REFRACTORIES SLAG SOIL SHIFTING TREATMENT OF NATURAL STONE UNDERGROUND OR UNDERWATER STRUCTURES |
| title | Construction method of foundation pit support structure in existing building in karst area |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-01T08%3A45%3A39IST&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=WANG%20TAN&rft.date=2022-04-12&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN114319388A%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 |