JP4247283B2 - 護岸ブロック - Google Patents
護岸ブロック Download PDFInfo
- Publication number
- JP4247283B2 JP4247283B2 JP2007048417A JP2007048417A JP4247283B2 JP 4247283 B2 JP4247283 B2 JP 4247283B2 JP 2007048417 A JP2007048417 A JP 2007048417A JP 2007048417 A JP2007048417 A JP 2007048417A JP 4247283 B2 JP4247283 B2 JP 4247283B2
- Authority
- JP
- Japan
- Prior art keywords
- revetment block
- revetment
- groove
- block
- protrusion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009993 protective function Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/14—Preformed blocks or slabs for forming essentially continuous surfaces; Arrangements thereof
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Revetment (AREA)
Description
2:溝、
2a,2b:顎部、
3,3a,3b:突起、
4:堤防の下面、
5:堤防の法面、
6:堤防の天端面
Claims (2)
- 本体の先端部側において左右方向へ向かって開口し、対向する二つの顎部間において上方が開放された構造の一つの溝と、前記本体の左右方向へ向かってそれぞれ突出するように構成された二つの突起とからなる連結手段を有し、
当該連結手段を介して、隣接するブロック同士を連結できるように構成された護岸ブロックであって、
他の護岸ブロックに対する傾斜角度が所定の範囲にある場合のみ、他の護岸ブロックの顎部間からその溝内へ、突起を進入させることができるように構成され、
前記溝の内径が、内部側から外側へ向かって次第に大きくなるように設定されていることを特徴とする護岸ブロック。 - 前記傾斜角度の範囲が、所定の進入角±3°であり、前記進入角が、30〜60°の範囲内で設定されていることを特徴とする、請求項1に記載の護岸ブロック。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007048417A JP4247283B2 (ja) | 2007-02-28 | 2007-02-28 | 護岸ブロック |
| KR1020070115267A KR101028451B1 (ko) | 2007-02-28 | 2007-11-13 | 호안블록 |
| TW096143681A TW200835828A (en) | 2007-02-28 | 2007-11-19 | Block for protecting river bank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007048417A JP4247283B2 (ja) | 2007-02-28 | 2007-02-28 | 護岸ブロック |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008208669A JP2008208669A (ja) | 2008-09-11 |
| JP4247283B2 true JP4247283B2 (ja) | 2009-04-02 |
Family
ID=39785200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007048417A Active JP4247283B2 (ja) | 2007-02-28 | 2007-02-28 | 護岸ブロック |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4247283B2 (ja) |
| KR (1) | KR101028451B1 (ja) |
| TW (1) | TW200835828A (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200463558Y1 (ko) * | 2010-03-03 | 2012-11-12 | 트리온토아코리아주식회사 | 호안블럭 조립체 |
| KR200463554Y1 (ko) * | 2010-03-03 | 2012-11-12 | 트리온토아코리아주식회사 | 호안블럭 조립체 |
| JP6400411B2 (ja) * | 2014-09-26 | 2018-10-03 | 謙太郎 梶原 | ブロック |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5862205A (ja) * | 1981-10-05 | 1983-04-13 | Suiko Giken Kk | 侵食防止工法及び同工法に用いる侵食防止マツト |
| JP2651777B2 (ja) * | 1993-03-12 | 1997-09-10 | 昭和コンクリート工業株式会社 | 魚巣ブロック並びに魚巣付き護岸及び落差工 |
| JPH11315527A (ja) * | 1998-05-01 | 1999-11-16 | Suiko Giken Kk | 護岸構造物及びその施工方法 |
| IL129834A (en) * | 1999-05-06 | 2001-09-13 | Ackerstein Ind Ltd | Ground surface cover system with flexible interlocking joint for erosion control |
| KR20020053683A (ko) * | 2001-01-15 | 2002-07-05 | 주식회사 우일 이알에스 | 조립용 호안블록의 구조 |
| JP4502268B2 (ja) | 2005-06-30 | 2010-07-14 | 共和コンクリート工業株式会社 | 護岸ブロック及び海底面保護構造体 |
| JP2007297778A (ja) * | 2006-04-27 | 2007-11-15 | Shinichiro Sekiguchi | コンクリートマットレス。 |
| JP5132462B2 (ja) | 2008-07-28 | 2013-01-30 | 水工技研株式会社 | ブロック |
-
2007
- 2007-02-28 JP JP2007048417A patent/JP4247283B2/ja active Active
- 2007-11-13 KR KR1020070115267A patent/KR101028451B1/ko active Active
- 2007-11-19 TW TW096143681A patent/TW200835828A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR101028451B1 (ko) | 2011-04-14 |
| JP2008208669A (ja) | 2008-09-11 |
| TW200835828A (en) | 2008-09-01 |
| KR20080079981A (ko) | 2008-09-02 |
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