Title:
固定システム
Document Type and Number:
Japanese Patent JP2013515179
Kind Code:
A
Abstract:
An anchorage system is provided which includes: a composite tendon (2) comprising an assembly of elongate elements (4, 5) held together and an anchor head including a casing (6). The individual elongate elements (4, 5) are separated from each other at one end extending into the anchor head, and the anchor head casing (6) is filled with an adhesive medium (10) to secure the separated elements (4, 5) in the casing (6). A method for installing an anchorage system is also provided including the steps of: inserting in a borehole at least one composite tendon (2) comprising an assembly of elongate elements (4, 5) held together; separating the individual elongate elements (4, 5) from each other over a pre-determined bonded anchor head length (22); placing an anchor head casing (6) around the separated elements (4, 5); and filling the anchor head casing (6) with an adhesive medium (10), whereby once the adhesive medium has set, the separated elements (4, 5) are securely fixed into the anchor head (6).
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Inventors:
Matthew, Robert, Sentry
Leonardo, Francis, Carrigan
Leonardo, Francis, Carrigan
Application Number:
JP2012545016A
Publication Date:
May 02, 2013
Filing Date:
December 23, 2010
Export Citation:
Assignee:
GEOTECH PTY LTD
International Classes:
E02D5/80
Domestic Patent References:
| JP2002227198A | 2002-08-14 | |||
| JPH1082178A | 1998-03-31 |
Attorney, Agent or Firm:
Hirohito Katsunuma
Hiroyuki Nagai
Katsuomi Isogai
Junpei Okada
Hideyuki Mori
Yukihiro Hotta
Hiroyuki Ohno
Hiroyuki Nagai
Katsuomi Isogai
Junpei Okada
Hideyuki Mori
Yukihiro Hotta
Hiroyuki Ohno