| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F2113-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A20-152 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F30-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06Q50-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06Q10-063 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F113-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06Q50-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F30-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06Q10-06 |
| filingDate |
2022-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_afe820e9569543fc2b6a425e132e276f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1b031e912f6301e2ca07a166778d28b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a136bc1e8eae27e71d4771426be09d88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c89f30ec9c27744ec1afa942ceef3bc4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_704d8953624f4821f2e68c6f501c793c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df9fb05b4d493623ec200e747ac80ca1 |
| publicationDate |
2022-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-114971191-A |
| titleOfInvention |
A water quality evaluation method for multi-source pipeline network based on node water age |
| abstract |
The invention discloses a water quality evaluation method for a multi-water source pipeline network based on node water age. , to obtain the comprehensive weighted water age of the pipe network; perform water age simulation analysis on a given pipe network to obtain the node water age values of all water-consuming nodes, and calculate the flow-weighted average water age by region; repeat the above steps to draw the pipe network of different schemes Regional comprehensive water age chart to evaluate the water quality of the overall pipeline network. This method conducts traceability analysis on the multi-water source water supply network under different working conditions, divides the single and multi-source mixed water supply ranges, then calculates the comprehensive weighted water age value under the corresponding working conditions, and finally compares the effects of different working conditions, which can be used for water supply work. The regional water age changes that may be caused by personnel regulation of water pressure provide a reference evaluation basis to ensure the safety of drinking water in the mixed water supply range. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-116562600-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-116562600-A |
| priorityDate |
2022-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |