JPS60109409A - 砂防ダムの水通し天端 - Google Patents
砂防ダムの水通し天端Info
- Publication number
- JPS60109409A JPS60109409A JP21402183A JP21402183A JPS60109409A JP S60109409 A JPS60109409 A JP S60109409A JP 21402183 A JP21402183 A JP 21402183A JP 21402183 A JP21402183 A JP 21402183A JP S60109409 A JPS60109409 A JP S60109409A
- Authority
- JP
- Japan
- Prior art keywords
- protective material
- concrete
- fitted
- debris
- durability
- 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.)
- Granted
Links
- 230000004888 barrier function Effects 0.000 title abstract 4
- 239000000463 material Substances 0.000 claims abstract description 44
- 238000009991 scouring Methods 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 30
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 230000003628 erosive effect Effects 0.000 claims description 11
- 238000011144 upstream manufacturing Methods 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 abstract description 8
- 239000010959 steel Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 230000002238 attenuated effect Effects 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21402183A JPS60109409A (ja) | 1983-11-16 | 1983-11-16 | 砂防ダムの水通し天端 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21402183A JPS60109409A (ja) | 1983-11-16 | 1983-11-16 | 砂防ダムの水通し天端 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60109409A true JPS60109409A (ja) | 1985-06-14 |
JPH0348961B2 JPH0348961B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-07-26 |
Family
ID=16648957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21402183A Granted JPS60109409A (ja) | 1983-11-16 | 1983-11-16 | 砂防ダムの水通し天端 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60109409A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009024377A (ja) * | 2007-07-19 | 2009-02-05 | Takamura Sogyo Kk | ゴム製耐衝撃用残存型枠 |
JP2009024376A (ja) * | 2007-07-19 | 2009-02-05 | Takamura Sogyo Kk | ゴム製耐衝撃用残存型枠 |
CN105926544A (zh) * | 2016-06-24 | 2016-09-07 | 中国电建集团华东勘测设计研究院有限公司 | 一种经济型泥石流拦挡坝结构及其施工方法 |
CN107503298A (zh) * | 2017-08-01 | 2017-12-22 | 山西尚风科技股份有限公司 | 一种高铁非金属声屏障单元板防护装甲板 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58165026U (ja) * | 1982-04-30 | 1983-11-02 | シバタ工業株式会社 | 堰堤保護体 |
-
1983
- 1983-11-16 JP JP21402183A patent/JPS60109409A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58165026U (ja) * | 1982-04-30 | 1983-11-02 | シバタ工業株式会社 | 堰堤保護体 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009024377A (ja) * | 2007-07-19 | 2009-02-05 | Takamura Sogyo Kk | ゴム製耐衝撃用残存型枠 |
JP2009024376A (ja) * | 2007-07-19 | 2009-02-05 | Takamura Sogyo Kk | ゴム製耐衝撃用残存型枠 |
CN105926544A (zh) * | 2016-06-24 | 2016-09-07 | 中国电建集团华东勘测设计研究院有限公司 | 一种经济型泥石流拦挡坝结构及其施工方法 |
CN107503298A (zh) * | 2017-08-01 | 2017-12-22 | 山西尚风科技股份有限公司 | 一种高铁非金属声屏障单元板防护装甲板 |
Also Published As
Publication number | Publication date |
---|---|
JPH0348961B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-07-26 |