JP4221675B2 - リブ付き護岸ブロックを用いた法覆工 - Google Patents
リブ付き護岸ブロックを用いた法覆工 Download PDFInfo
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- JP4221675B2 JP4221675B2 JP2006224052A JP2006224052A JP4221675B2 JP 4221675 B2 JP4221675 B2 JP 4221675B2 JP 2006224052 A JP2006224052 A JP 2006224052A JP 2006224052 A JP2006224052 A JP 2006224052A JP 4221675 B2 JP4221675 B2 JP 4221675B2
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Claims (1)
- 背板と、この背板の下端において折り曲がり状に連続する底板と、背板と底板の折り曲がり内側面間に設けたリブとからなり、背板の背面上部に覆工支持面を設け、この覆工支持面に背板を貫通する孔を設けたリブ付き護岸ブロックと、法面護岸ブロックとを用い、
上記リブ付き護岸ブロックを水際で川の流れ方向に背板をならべて多数設置し、各リブ付き護岸ブロックの背板上部の覆工支持面に、法面に設置する法面護岸ブロックの最下端の法面護岸ブロックを当接し、法面に設置される各法面護岸ブロックに、法面高さ方向に連結線を貫通すると共に、この連結線をリブ付き護岸ブロックの覆工支持面に設けた孔に挿通し、この連結線にてリブ付き護岸ブロックと法面護岸ブロックを連結し、さらにリブ付き護岸ブロックの相互を連結線にて連結してなることを特徴とするリブ付き護岸ブロックを用いた法覆工。
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JP2006224052A JP4221675B2 (ja) | 2006-08-21 | 2006-08-21 | リブ付き護岸ブロックを用いた法覆工 |
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JP2006224052A JP4221675B2 (ja) | 2006-08-21 | 2006-08-21 | リブ付き護岸ブロックを用いた法覆工 |
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JP2008045368A JP2008045368A (ja) | 2008-02-28 |
JP4221675B2 true JP4221675B2 (ja) | 2009-02-12 |
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JP2006224052A Active JP4221675B2 (ja) | 2006-08-21 | 2006-08-21 | リブ付き護岸ブロックを用いた法覆工 |
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Families Citing this family (1)
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CN109440786A (zh) * | 2018-09-07 | 2019-03-08 | 中国二十冶集团有限公司 | 海砂路基边坡防护方法 |
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