http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113642794-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A10-40 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06Q50-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06Q10-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06Q50-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06Q10-04 |
| filingDate | 2021-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0357a1573eb81f8812fed9e7a8135556 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_41cda8839123e269e1154172a5206abc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a171a51d41e0977c378e738d851a8b05 |
| publicationDate | 2021-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113642794-A |
| titleOfInvention | Mountain torrent forecasting method combining rainfall and soil water observation |
| abstract | The invention discloses a torrential flood forecasting method combining rainfall and soil water observation. The method comprises the following steps: acquiring hydrological data and soil property parameters of the watershed according to geological data and hydrological conditions of the watershed; judging whether the soil is layered or not according to the soil property parameters, and determining the soil layer distribution condition of the soil in the drainage basin; establishing sensitivity between rainfall and runoff and soil water content of each soil layer; dividing rainfall fields of a drainage basin by utilizing a random time-varying rainfall runoff model to obtain hydrological characteristics of each rainfall field; constructing a two-dimensional torrent prediction model of the drainage basin and a relation between the initial soil water content and the peak time; and determining the predicted runoff in the runoff domain, comparing the predicted runoff with the warning runoff, and judging whether the predicted runoff belongs to the mountain torrents or not to realize the prediction of the mountain torrents. The invention comprehensively considers the conditions of rainfall and soil water content, and is closer to the real rainfall runoff generating process; the method provides scientific theoretical basis for the prediction of the torrential flood in the data drainage basin, and has positive guiding significance for the warning of the torrential flood. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113935664-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113935664-A |
| priorityDate | 2021-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 |
Total number of triples: 20.