JP6886205B2 - 斜面保護用具及び斜面保護方法 - Google Patents
斜面保護用具及び斜面保護方法 Download PDFInfo
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- JP6886205B2 JP6886205B2 JP2020048766A JP2020048766A JP6886205B2 JP 6886205 B2 JP6886205 B2 JP 6886205B2 JP 2020048766 A JP2020048766 A JP 2020048766A JP 2020048766 A JP2020048766 A JP 2020048766A JP 6886205 B2 JP6886205 B2 JP 6886205B2
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- bag
- slope
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Images
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Description
2 ネット状部材
3 モルタル袋
3a 袋状体
3b ドライモルタル
4 基材袋
4a 袋状体
4b 基材
5 収容部
6 内袋体
7 外袋体
8 高強度繊維
9 固定部材
10 植生基盤
11 中和袋
11a 袋状体
11b アルカリ中和剤
12 肥料袋
51 袋状体
52 ネット状部材
53 植生基盤
N 法面
Claims (2)
- ラッセル編みされたネット状部材と、吸水または吸湿により高い圧縮強度で硬化する硬化材料を収容した長尺状の第1の袋状体と、複数の固定部材と、基材を収容し前記硬化材料を含まない長尺状の第2の袋状体とを用いた斜面保護方法であって、
前記ネット状部材の強度の劣る方向と、前記第1の袋状体の長手方向と、前記第2の袋状体の長手方向とをいずれも等高線に沿わせるとともに、
前記第1の袋状体及び前記第2の袋状体と斜面との間に前記ネット状部材を挟装し、
前記第1の袋状体が各々複数の前記固定部材で貫かれた状態となるように前記固定部材を斜面に打設することにより、前記硬化材料の硬化後には前記第1の袋状体が各々複数の前記固定部材と強固に連結された一体構造になるようにすることを特徴とする斜面保護方法。 - ラッセル編みされたネット状部材と、吸水または吸湿により高い圧縮強度で硬化する硬化材料を収容した長尺状の第1の袋状体と、複数の固定部材と、基材を収容し前記硬化材料を含まない長尺状の第2の袋状体とを具備した斜面保護用具であって、
前記ネット状部材の強度の劣る方向と、前記第1の袋状体の長手方向と、前記第2の袋状体の長手方向とがいずれも等高線に沿うように配置されるとともに、
前記第1の袋状体及び前記第2の袋状体と斜面との間に前記ネット状部材が挟装され、
前記第1の袋状体が各々斜面に打設された複数の前記固定部材で貫かれた状態で硬化することによって前記第1の袋状体が各々複数の前記固定部材と強固に連結された一体構造を有することを特徴とする斜面保護用具。
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JP2020048766A JP6886205B2 (ja) | 2020-03-19 | 2020-03-19 | 斜面保護用具及び斜面保護方法 |
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JP2020048766A JP6886205B2 (ja) | 2020-03-19 | 2020-03-19 | 斜面保護用具及び斜面保護方法 |
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JP2015032411A Division JP6680461B2 (ja) | 2015-02-23 | 2015-02-23 | 斜面保護用具及び斜面保護方法 |
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JP2020094492A JP2020094492A (ja) | 2020-06-18 |
JP2020094492A5 JP2020094492A5 (ja) | 2020-07-30 |
JP6886205B2 true JP6886205B2 (ja) | 2021-06-16 |
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Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5421123A (en) * | 1993-12-29 | 1995-06-06 | Nisshoku Corporation | Vegetation mat |
JP2649029B2 (ja) * | 1994-02-11 | 1997-09-03 | 日本植生株式会社 | 植生マット |
JP3790366B2 (ja) * | 1998-05-16 | 2006-06-28 | 日本植生株式会社 | 緑化用の植生基体および緑化植生方法 |
JP2007056606A (ja) * | 2005-08-26 | 2007-03-08 | Nisshoku Corp | 緑化用具および緑化方法 |
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