Title:
直立構造物で構成された人工海岸の環境修復工法
Document Type and Number:
Japanese Patent JP5449015
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a construction method for repairing environmental destruction of an artificial seashore constituted by an upright structure, by using a fiber sheet hardly disappearing even when fix laying on the vertical plane of an upright structure.SOLUTION: This construction method includes fixing a fiber sheet to the vertical plane of an upright structure constituting an artificial seashore. The fiber sheet comprises a net fabric 1 and monofilament groups 2, 2, 2, ..., and the net fabric 1 comprises a net yarn 3 formed by chain stitching monofilaments of ≥100 decitex denier. The monofilament groups 2, 2, 2, ... are interknitted into the net yarn 3 and extend to one side from one surface of the net fabric 1. The monofilament 2 has a denier thicker than the monofilament comprising the net yarn 3. The net fabric 1 of the fiber sheet is fixed along the vertical plane of the upright structure.
Inventors:
Yasunori Kouzuki
Ryoichi Yamanaka
Takuo Yukimoto
Kaneko Yasushi
Hirokazu Nishimura
Namiza Reichi
Yoshifumi Moriguchi
Ryoichi Yamanaka
Takuo Yukimoto
Kaneko Yasushi
Hirokazu Nishimura
Namiza Reichi
Yoshifumi Moriguchi
Application Number:
JP2010107380A
Publication Date:
March 19, 2014
Filing Date:
May 07, 2010
Export Citation:
Assignee:
UNITIKA LTD.
Tokushima University
Tokushima University
International Classes:
A01G33/00; A01K61/00; D04B21/16; D04H1/54; D04H5/08
Domestic Patent References:
| JP2006345721A | ||||
| JP2005073593A | ||||
| JP2000324968A | ||||
| JP4352840A |
Attorney, Agent or Firm:
Shigeki Okumura