JP4038821B2 - 道路拡張構造 - Google Patents
道路拡張構造 Download PDFInfo
- Publication number
- JP4038821B2 JP4038821B2 JP2004206525A JP2004206525A JP4038821B2 JP 4038821 B2 JP4038821 B2 JP 4038821B2 JP 2004206525 A JP2004206525 A JP 2004206525A JP 2004206525 A JP2004206525 A JP 2004206525A JP 4038821 B2 JP4038821 B2 JP 4038821B2
- Authority
- JP
- Japan
- Prior art keywords
- receiving beam
- foundation
- concrete
- road
- floor slab
- 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Road Paving Structures (AREA)
Description
T 谷側
2 傾斜面
T 山側
3 傾斜面
11 床版
12 コンクリート基礎
13 受梁
14 基礎杭
31,31A 連結杆
H1,H2,H3 ヒンジ結合部
G1,G2,G3 剛結部
32 コンクリートヒンジ(ヒンジ結合部)
36 ピン(ヒンジ結合部)
Claims (2)
- 谷側が傾斜面をなす道路の谷側にコンクリート基礎を設け、前記傾斜面に複数の基礎杭を立設し、それら基礎杭間に道路長さ方向の受梁を設け、前記コンクリート基礎と前記受梁上に床版を道路長さ方向に並設し、前記受梁と前記コンクリート基礎とを連結して前記道路を拡張した道路拡張構造において、
前記受梁は現場打ちコンクリート又はプレキャストコンクリート製品より形成され、
前記床版はプレキャストコンクリート製であり、
前記受梁と前記コンクリート基礎とを前記床版により連結し、前記床版と前記コンクリート基礎の結合箇所とをヒンジ結合し、前記基礎杭と前記受梁の結合箇所及び前記受梁と前記床版の結合箇所の一方をヒンジ結合すると共に、他方を剛結したことを特徴とする道路拡張構造。 - 谷側が傾斜面をなす道路の谷側にコンクリート基礎を設け、前記傾斜面に複数の基礎杭を立設し、それら基礎杭間に道路長さ方向の受梁を設け、前記コンクリート基礎と前記受梁上に床版を道路長さ方向に並設し、前記受梁と前記コンクリート基礎とを連結して前記道路を拡張した道路拡張構造において、
前記受梁は現場打ちコンクリート又はプレキャストコンクリート製品より形成され、
前記床版はプレキャストコンクリート製であり、
前記受梁と前記コンクリート基礎とをプレキャストコンクリート製の連結杆により連結し、この連結杆は前記コンクリート基礎と前記受梁の上面より下方においてこれらコンクリート基礎と前記受梁とを連結し、前記連結杆と前記コンクリート基礎の結合箇所とをヒンジ結合し、前記基礎杭と前記受梁の結合箇所及び前記受梁と前記連結杆の結合箇所の一方をヒンジ結合すると共に、他方を剛結したことを特徴とする道路拡張構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004206525A JP4038821B2 (ja) | 2004-07-13 | 2004-07-13 | 道路拡張構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004206525A JP4038821B2 (ja) | 2004-07-13 | 2004-07-13 | 道路拡張構造 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2006028807A JP2006028807A (ja) | 2006-02-02 |
JP2006028807A5 JP2006028807A5 (ja) | 2007-07-12 |
JP4038821B2 true JP4038821B2 (ja) | 2008-01-30 |
Family
ID=35895501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004206525A Expired - Fee Related JP4038821B2 (ja) | 2004-07-13 | 2004-07-13 | 道路拡張構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4038821B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101838957A (zh) * | 2010-05-07 | 2010-09-22 | 柏松平 | 整体式t形外悬臂道路及其施工方法 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101037594B1 (ko) * | 2008-11-19 | 2011-05-27 | 한림에코텍 주식회사 | 날개형 블록 |
JP2012184580A (ja) * | 2011-03-04 | 2012-09-27 | Hayashi Bussan Hatsumei Kenkyusho:Kk | 道路構造 |
KR101302148B1 (ko) * | 2012-05-09 | 2013-08-30 | 김문경 | 하천횡단 및 확장용 인도교 |
KR101424397B1 (ko) * | 2013-06-20 | 2014-07-29 | 김문경 | 하천횡단 및 확장용 인도교 |
CN103669195A (zh) * | 2013-11-05 | 2014-03-26 | 中国铁建港航局集团有限公司 | 一种利用路基增加单车道的方法 |
CN111794041B (zh) * | 2020-06-30 | 2021-11-12 | 长江勘测规划设计研究有限责任公司 | 与悬挑结构结合的道路路基路面结构 |
-
2004
- 2004-07-13 JP JP2004206525A patent/JP4038821B2/ja not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101838957A (zh) * | 2010-05-07 | 2010-09-22 | 柏松平 | 整体式t形外悬臂道路及其施工方法 |
CN101838957B (zh) * | 2010-05-07 | 2012-07-04 | 柏松平 | 整体式t形外悬臂道路及其施工方法 |
Also Published As
Publication number | Publication date |
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JP2006028807A (ja) | 2006-02-02 |
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