http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111982969-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-00 |
| filingDate | 2020-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111982969-B |
| titleOfInvention | Method and equipment for measuring water content of layered soil |
| abstract | The invention discloses a measuring method and measuring equipment for the water content of layered soil, wherein the measuring method comprises the following steps: s1 obtaining a measurement parameter; s2 starting the measuring equipment; s3 when the second soil layer is in saturation state, receiving the first voltage signal value V fed back by the surface soil layer 1 (ii) a S4 when the second soil layer is in unsaturated state, receiving the second voltage signal value V fed back by the surface soil layer 2 (ii) a S5 using the first voltage signal value V 1 And a second voltage signal value V 2 Calculating the average water content W of the surface soil layer 1 (ii) a S6 receiving a third voltage signal value V fed back by the second soil layer 3 (ii) a S7 using the third voltage signal value V 3 Calculating the moisture content W 'of the second soil layer' 2 (ii) a S8 uses the average water content W of surface soil layer 1 And moisture content W 'of the second soil layer' 2 Calculating the average water content W of the second soil layer 2 (ii) a S9 repeating steps S6 to S8 until the measurement is completed, so that the rapid determination of the water content of the multi-layer soil is realized, the measurement strength is reduced, and the measurement precision is improved. |
| priorityDate | 2020-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 15.