Large-section loess tunnel jet grouting pile powder tank guniting integrated construction process
The invention provides a large-section loess tunnel jet grouting pile powder tank guniting integrated construction technology, and relates to the technical field of jet grouting pile construction. The large-section loess tunnel jet grouting pile powder tank guniting integrated construction equipment...
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| creator | CHEN HAO DING XINGDONG MIAO YUNYUN ZHANG ZONGBING NIU CHENGBO REN WEIHONG |
| description | The invention provides a large-section loess tunnel jet grouting pile powder tank guniting integrated construction technology, and relates to the technical field of jet grouting pile construction. The large-section loess tunnel jet grouting pile powder tank guniting integrated construction equipment comprises a first trolley, a second trolley and a jet grouting pile machine, the first trolley and the second trolley are fixed together through a connecting piece, the first trolley is located on the left side of the second trolley, and a cement grout stirring cylinder is arranged at the top of the first trolley; the top of the cement slurry stirring cylinder is fixedly connected with a stirring motor, bulk cement tanks are arranged on the top of the first trolley and located on the left side and the right side of the cement slurry stirring cylinder, spiral conveyors are arranged at the bottoms of the bulk cement tanks, and first conveying pipes are arranged between the spiral conveyors and the cement slurry stir |
| format | Patent |
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The large-section loess tunnel jet grouting pile powder tank guniting integrated construction equipment comprises a first trolley, a second trolley and a jet grouting pile machine, the first trolley and the second trolley are fixed together through a connecting piece, the first trolley is located on the left side of the second trolley, and a cement grout stirring cylinder is arranged at the top of the first trolley; the top of the cement slurry stirring cylinder is fixedly connected with a stirring motor, bulk cement tanks are arranged on the top of the first trolley and located on the left side and the right side of the cement slurry stirring cylinder, spiral conveyors are arranged at the bottoms of the bulk cement tanks, and first conveying pipes are arranged between the spiral conveyors and the cement slurry stir</description><language>chi ; eng</language><subject>EMBANKMENTS ; EXCAVATIONS ; FIXED CONSTRUCTIONS ; FOUNDATIONS ; HYDRAULIC ENGINEERING ; PERFORMING OPERATIONS ; PREPARING CLAY ; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL,e.g. PLASTER ; SOIL SHIFTING ; TRANSPORTING ; UNDERGROUND OR UNDERWATER STRUCTURES ; WORKING CEMENT, CLAY, OR STONE</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=20221118&DB=EPODOC&CC=CN&NR=115354661A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20221118&DB=EPODOC&CC=CN&NR=115354661A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHEN HAO</creatorcontrib><creatorcontrib>DING XINGDONG</creatorcontrib><creatorcontrib>MIAO YUNYUN</creatorcontrib><creatorcontrib>ZHANG ZONGBING</creatorcontrib><creatorcontrib>NIU CHENGBO</creatorcontrib><creatorcontrib>REN WEIHONG</creatorcontrib><title>Large-section loess tunnel jet grouting pile powder tank guniting integrated construction process</title><description>The invention provides a large-section loess tunnel jet grouting pile powder tank guniting integrated construction technology, and relates to the technical field of jet grouting pile construction. 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| language | chi ; eng |
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| subjects | EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING PERFORMING OPERATIONS PREPARING CLAY PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL,e.g. PLASTER SOIL SHIFTING TRANSPORTING UNDERGROUND OR UNDERWATER STRUCTURES WORKING CEMENT, CLAY, OR STONE |
| title | Large-section loess tunnel jet grouting pile powder tank guniting integrated construction process |
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