http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001255322-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_529b1632b0ae440b6fa0707ab0527a6c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-78 |
| filingDate | 2000-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a20a3901805a59039b329ab27d262434 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b77960ecf815abdf0eb999ee3339cf19 |
| publicationDate | 2001-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2001255322-A |
| titleOfInvention | Hardened concrete survey method |
| abstract | (57) [Summary] [PROBLEMS] To enable simple and accurate measurement of the chloride content impregnated in concrete on site while minimizing the effect on concrete structures. A first procedure of forming small holes (3) by drilling a hole in hardened concrete (1) and a second step of spraying a reagent for fluorescence determination such as rhodamine B onto the inner wall of the small holes (3). Procedure, a third procedure of irradiating the hole wall with a laser beam of a specific wavelength and measuring the reflected light intensity, and determining the chloride content based on the correlation between the previously obtained reflected light intensity and the chloride content. The chloride content is measured according to the fourth procedure to be determined. In addition, this measurement is performed at a plurality of places in the depth direction of the concrete, and a chloride content distribution in the depth direction is obtained. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015212637-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016006049-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2016006049-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006052960-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-116678706-A |
| priorityDate | 2000-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.