| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00017
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2201-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2201-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00068 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B18-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B18-141 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B14-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B18-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B18-14 |
| filingDate |
2012-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2014-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101390132-B1 |
| titleOfInvention |
High-strength concrete composition and concrete using class 1 rough steel cement |
| abstract |
The present invention relates to a high-strength concrete composition using a good early strength and environmentally friendly one type of crude steel cement, more specifically 300 ~ 500㎏ / ㎥ per unit volume of one type crude steel cement containing high powder and crude steel inorganic additives High strength using one kind of rough steel cement, which is suitable for construction, ie fluidity and filling property, is secured by mixing 60 ~ 350kg / m3 of blast furnace slag powder and 30 ~ 100kg / m3 of fly ash into concrete. It relates to a concrete composition. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102526859-B1 |
| priorityDate |
2012-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |