http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103539407-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0aaf30d626128e586f591bbba74b0006 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-06 |
| filingDate | 2013-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e3dd9d2f6c07c9757f96017cd5433390 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2484a544f85981192605b5211cea2727 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2adc9447e46312fef3206b66717ff742 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c701f218c9b119b45867c8a67a62ded5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f40e7ddbb22f4b30b48d71daed1960b5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9361412f1b5eaff2ea82eeb6f725e9e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f64fdb6f32636fe970863cd7093441c2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4d14288cc8dcbb7df5fdf99b82953d9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27acc9565d578c044506a7b3fcc9a463 |
| publicationDate | 2015-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103539407-B |
| titleOfInvention | Concrete for steel reinforced concrete combined structure with C160 strength level |
| abstract | The invention discloses concrete for a steel reinforced concrete combined structure with C160 strength level. The concrete is composed of cement, fine aggregate, coarse aggregate, water, a concrete super plasticizer, a defoaming agent, silica fume, fly ash and an activator according to a ratio of 468:782:1116:108:16:1:65:117:6. The preparation method is as follows: firstly, uniformly mixing the concrete super plasticizer and the activator in weighed water to obtain a mixture, sequentially adding 1/3 of total dosage of the fine aggregate and the mixture in a stirring machine according to a weight ratio, and stirring; adding 1/3 of total dosage of the coarse aggregate and the mixture and stirring; and adding the cement, the silica fume and the fly ash, and stirring; and adding the defoaming agent and the rest mixture, stirring and discharging. The concrete can greatly perfect the adhesive property between section steel and the concrete under a natural state, effectively play the respective mechanical properties and mutual cooperative working performance of the steel and the concrete and greatly improve the carrying capacity, application performance and durability of the structural member, thereby having good high-volume stability and economical efficiency. |
| priorityDate | 2013-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.