| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_359b5b89714d99d4eec658277f28b5ba |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A40-60 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E02B8-08 |
| filingDate |
2015-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2bf893478381d2851c10daa491b8f47b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_73d7f10894d1a0eef301407a02183adb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a420e752a83d8d85fe6bef3142d106fe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5cb5632605586b5bd38a2d5a3673a92d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc71d97be1b8c75b05d9fe04bc7e3984
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69e4762cc0f400ca8dc0965406280208
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf4f584a4a3dfe60e790c6b39ef246e2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_942dff78e71d70d194995399c49fb563
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f776354582292bda4ae4743fd5b57691
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57083b64aea46edce7daebbee1a87fe0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3ef0f8044241e4139d552a920c90f4c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2532cde3b8e14fe75546320c5ed106ab |
| publicationDate |
2016-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2016217062-A |
| titleOfInvention |
Fishway structure |
| abstract |
[PROBLEMS] To provide a fishway structure capable of constructing or recovering a function as a fishway at low head and low cost in a head portion formed in a water flow such as a river crossing structure. [MEANS FOR SOLVING PROBLEMS] A fishway structure (A) installed in a head portion (B1) formed in a water flow (W1), having a pedestal part (1) and a plurality of stagnant parts (2), and the pedestal part (1) is a net-like member Is formed by stacking gabion-like members 11, 12, 13, and 14 filled with stone gravel or stone gravel-like filling material 17 in a step-like shape in which the rod-shaped body 16 is substantially closed. 2 is formed so that water flowing in from the upper side can be retained by mounting a water-impervious bag-like body 27 formed in the upper part of the inside of the bowl-like body 26 formed in the upper part of the net-like member. From the water level height on the upper side B11 of the head B1 to the water level height on the lower side B12 by disposing the stagnant part 2 on the horizontal surface of each step formed by laying the pedestal part 1. Let us assume a fishway structure A in which a stagnant region is continuously formed in a staircase pattern. [Selection] Figure 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115961597-A |
| priorityDate |
2015-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |