http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003342940-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_91afa4a3a2b80c30477cb36ff081251e http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e87ec015923f4a657fdcee2646ea660b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E02B7-02 |
| filingDate | 2002-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58e2f48217582ab7951e47827c3652d2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ba50fdacb8c2ee7cfc3f06fc758a0a9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6547d7fbaf2a5166f95a423e0f3eca92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a26aa11dad52360105662bf1cd7bd7ce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0035fa795e3f2e48ffb2df0f191b9de http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2bd9fce491b38fe1fa5f045da1ab7bf4 |
| publicationDate | 2003-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2003342940-A |
| titleOfInvention | Temporary deadline slit installation method for sabo dam and protector used for the method |
| abstract | (57) [Summary] [Problem] In the work of providing a slit in an existing dam embankment, provision of a temporary deadline facility can ensure the safety of personnel during construction and improve workability. Provide the installation method and the waterproofing protector used for the method. SOLUTION: A lower water stop wall piece formed by using a steel member such as H steel as an inner frame and welding and / or bolting a steel plate or an iron plate to the outside of the frame, A plurality of upper cutoff wall pieces are vertically stacked to form an internally hollow wedge-shaped structure that is connected by bolts. The lower cutoff wall piece is suspended on the upstream slope of the embankment, temporarily placed, and then stopped at the lower stop. The upper cutoff wall pieces are stacked on the water piece and joined to each other, then moved to the fixed position along the upstream slope of the embankment, installed, and then the water level inside the wedge is lowered to stop the water. At the same time, both water blocking wall pieces are anchored to the embankment from the inside of the wedge body, and then a hole for passing a wire saw is drilled from the downstream side of the embankment body, and a slit is formed in the embankment body using the hole. . |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016037757-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106168028-A |
| priorityDate | 2002-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.