http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20020096250-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9b355945db12e9c07a4453bc9c6805e2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_97e47d215615ce86fd9f29a0a9c116fe http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_466dae0f93439291934b057891efde7c |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00724 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B18-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B18-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02 |
| filingDate | 2001-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92099d0a5106a51b2ecfe5e240a4f03b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c83a537eb174e3b6f03415c43e7c14ea http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36d93fa7c9604a2c867141b2a7770018 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0fe024cbcd6479b6dec48f8fb184e4d6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9730bd93c579fe2e96a27c5351668544 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c6e47ac9e067448982a7140f79f4e04 |
| publicationDate | 2002-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20020096250-A |
| titleOfInvention | Method of Preparing Backfill Material of Cavity in Tunnel /Underground Structure Using Stone Powder of Cake State |
| abstract | The present invention relates to a method for manufacturing a cavity filling material of tunnels / facilities using cake topsoil treated with industrial waste, and in particular, formed between the tunnels and underground facilities and the ground by using cake topstacks generated and disposed of in Seoksan. The present invention relates to a joint filling material for tunnels / facilities using cake topsoil which can be filled in the pupils to improve safety construction and robustness of tunnels / facilities, and guarantee the treatment and recycling of wastes.n n n The present invention is a waste cake (20-40% by weight), waste sand (grain sand) (50-60% by weight), cement (5-15% by weight), and some solidifying agent, fluidization Secondly, the air entrainer is mixed and stirred to form a filling material, and water (150-350% by weight) is mixed and kneaded and used as a cavity filling mortar material.n n n In this way, the joint filling material of the tunnel / facility utilizing the discarded cake topsoil soil effectively recycles the quarries waste, thereby solving landfill costs and landfill costs incurred during the previous landfill treatment, To provide a joint filling material having excellent physical properties as a fan filling material. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100500022-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101973751-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101050636-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101973751-B |
| priorityDate | 2001-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.