JP2005290911A - 防雪柵 - Google Patents
防雪柵 Download PDFInfo
- Publication number
- JP2005290911A JP2005290911A JP2004110593A JP2004110593A JP2005290911A JP 2005290911 A JP2005290911 A JP 2005290911A JP 2004110593 A JP2004110593 A JP 2004110593A JP 2004110593 A JP2004110593 A JP 2004110593A JP 2005290911 A JP2005290911 A JP 2005290911A
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- Prior art keywords
- snow
- rectifying
- plate
- fence
- road
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Abstract
【解決手段】 防雪板3の上部を整流部5とし、整流部5に路面上に向けて上向き傾斜の整流板6を設け、整流板6は上下に配置した複数枚で構成され、上下に配置した複数枚の整流板6が上方ほど路面上から遠ざかる方向に傾斜して配置し、防雪板3の整流部5より下方は通風を妨げる吹き止め部4とした。
【選択図】 【図2】
Description
3 防雪板
4 吹き止め部としての無孔板
5 整流部
6 整流板
21 翼型断面としての翼型整流板
22 翼型断面としての翼型整流板
Claims (2)
- 道路の風上側に所定間隔ごとに支柱を立設し、支柱間に複数枚の防雪板を配置した防雪柵において、防雪板の上部を整流部とし、整流部に路面上に向けて上向き傾斜の整流板を設け、整流板は上下に配置した複数枚で構成され、上下に配置した複数枚の整流板が上方ほど路面上から遠ざかる方向に傾斜して配置し、防雪板の整流部より下方は通風を妨げる吹き止め部とした防雪柵。
- 整流部の整流板を翼型断面とした請求項1記載の防雪柵。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004110593A JP4295155B2 (ja) | 2004-04-05 | 2004-04-05 | 防雪柵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004110593A JP4295155B2 (ja) | 2004-04-05 | 2004-04-05 | 防雪柵 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005290911A true JP2005290911A (ja) | 2005-10-20 |
JP4295155B2 JP4295155B2 (ja) | 2009-07-15 |
Family
ID=35324151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004110593A Expired - Fee Related JP4295155B2 (ja) | 2004-04-05 | 2004-04-05 | 防雪柵 |
Country Status (1)
Country | Link |
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JP (1) | JP4295155B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104790306A (zh) * | 2015-04-13 | 2015-07-22 | 西南交通大学 | 一种铁路道岔表面空气流层防雪装置 |
CN112030790A (zh) * | 2020-07-20 | 2020-12-04 | 中国科学院西北生态环境资源研究院 | 具有曲面阻网结构的防风阻沙装置及路基风沙防护体系 |
CN112030788A (zh) * | 2020-07-20 | 2020-12-04 | 中国科学院西北生态环境资源研究院 | 风沙区用防风阻沙装置及风沙区路基风沙防护体系 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103015337A (zh) * | 2012-12-10 | 2013-04-03 | 山西尚风科技股份有限公司 | 一种道路风雪流治理装置 |
-
2004
- 2004-04-05 JP JP2004110593A patent/JP4295155B2/ja not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104790306A (zh) * | 2015-04-13 | 2015-07-22 | 西南交通大学 | 一种铁路道岔表面空气流层防雪装置 |
CN112030790A (zh) * | 2020-07-20 | 2020-12-04 | 中国科学院西北生态环境资源研究院 | 具有曲面阻网结构的防风阻沙装置及路基风沙防护体系 |
CN112030788A (zh) * | 2020-07-20 | 2020-12-04 | 中国科学院西北生态环境资源研究院 | 风沙区用防风阻沙装置及风沙区路基风沙防护体系 |
Also Published As
Publication number | Publication date |
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JP4295155B2 (ja) | 2009-07-15 |
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