http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-214334609-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_53b4d53983adbf56dd0e7d0bf96f8ce5 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N15-08 |
| filingDate | 2020-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_235491757174176fc2edfc982bde55d7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c117226093cf2d6b78e2f19e9a4fc271 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a57f5416ccf4460a92678b920a3af025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5fd0079531b95f9aea0b2e838487372c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8db1d10e6957841d47e6abc8ce4fc14e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_babce15bb3b8131bd23b7a3ae9c9963b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a0a187b2f1e5021816870b24fdda896 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bdb027bfffadefff55f808b6f34f5d49 |
| publicationDate | 2021-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-214334609-U |
| titleOfInvention | Rock mass seepage testing machine for simulating coupling of deep multi-physical field and engineering stress state |
| abstract | The utility model discloses a rock mass seepage testing machine for simulating deep multi-physical field and engineering stress state coupling, which comprises a base, a triaxial pressure chamber arranged on the base, a triaxial seepage bearing chassis fixed at the bottom in the triaxial pressure chamber, a seepage assembly arranged on the triaxial seepage bearing chassis and a loading upright post for applying vertical pressure to the seepage assembly; the seepage assembly comprises a seepage pressure head and a test piece combined with the seepage pressure head; the infiltration pressure head includes upward seepage cushion, lower seepage cushion and with upward seepage cushion, lower seepage cushion and a plurality of seal-up wares of test piece connection. The utility model discloses a setting is at the ware that leads to of sealing between upper seepage flow cushion/lower seepage flow cushion seepage flow channel and test piece seepage flow hole, can realize the good sealed of seepage flow hole and seepage flow channel for each other do not influence between each seepage flow channel, thereby can realize the influence of complicated structural plane anisotropy to the seepage flow in the simultaneous measurement rock mass. |
| priorityDate | 2020-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.