http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-209129619-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e024afcf4276c67652c36a6ff4238ec9 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21D9-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21F16-02 |
| filingDate | 2018-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e07c28eda230932a6c3245000355f36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1e769789d8face0e8c1551a433f3928 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89a303fe73db0bcba998cf5a46e41d93 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e146cfd54b73205122b74f9e0ca2fcc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66659f8ec932c441feed36505eaeeec1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94faf56a1a99c2dfed1690eb57fa86bd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_698fa63c356d7cb5d7d117ef71f3c3f4 |
| publicationDate | 2019-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-209129619-U |
| titleOfInvention | One kind passes through that clastic rock steep dip is inverse to rush rich water tomography constructing tunnel structure |
| abstract | The utility model discloses one kind to pass through clastic rock steep dip against rich water tomography constructing tunnel structure is rushed, and detour base tunnel and drain cavern including being located at institute's construction tunnel main tunnel the same side, detour base tunnel and institute's construction tunnel main tunnel are laid in same level；Drain cavern includes rear side hole body and is in the parallel front side hole body laid with tunnel main tunnel, front side hole body is divided into rear portion hole body and across the inverse front drain cavern body for rushing rich water tomography of clastic rock steep dip, front drain cavern body is respectively multiple construction segments from the front to the back, offers a drainage hole group in each construction segment.The structure design of the utility model is reasonable and easy construction, using effect are good, new operation side is provided by detour base tunnel, effectively improve constructing tunnel work efficiency, high-order drain cavern is provided between tunnel main tunnel and detour base tunnel simultaneously, it can utmostly be discharged in tomography and assign water, reduce front of tunnel heading tomography internal water pressure, guarantee each face construction safety, and can effectively shorten the construction period. |
| priorityDate | 2018-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.