JP2006097288A - コンクリート部材の接合部構造 - Google Patents
コンクリート部材の接合部構造 Download PDFInfo
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- JP2006097288A JP2006097288A JP2004283108A JP2004283108A JP2006097288A JP 2006097288 A JP2006097288 A JP 2006097288A JP 2004283108 A JP2004283108 A JP 2004283108A JP 2004283108 A JP2004283108 A JP 2004283108A JP 2006097288 A JP2006097288 A JP 2006097288A
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- concrete
- concrete member
- steel material
- steel
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- 239000004567 concrete Substances 0.000 title claims abstract description 183
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 92
- 239000010959 steel Substances 0.000 claims abstract description 92
- 239000000463 material Substances 0.000 claims abstract description 64
- 238000010008 shearing Methods 0.000 claims abstract description 26
- 230000003014 reinforcing effect Effects 0.000 claims description 22
- 230000000452 restraining effect Effects 0.000 abstract 1
- 230000009471 action Effects 0.000 description 25
- 238000010521 absorption reaction Methods 0.000 description 8
- 239000011162 core material Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000000926 separation method Methods 0.000 description 5
- 238000005336 cracking Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- -1 or any combination Substances 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000008261 resistance mechanism Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Foundations (AREA)
Abstract
【解決手段】 二つのコンクリート部材A、Bに跨って鋼材2を配置し、この鋼材2がいずれか一方のコンクリート部材A内に位置する区間と他方のコンクリート部材B内に位置する区間の内の、少なくともいずれか一方の区間の少なくとも一部においてコンクリートとの付着を切り、鋼材2の両端部の内の少なくともいずれか一方をコンクリートに定着させない。
【選択図】 図1
Description
2……鋼材、3……せん断補強筋、4……スタッドボルト
Claims (4)
- 二つのコンクリート部材に跨って鉄筋が連続的に配筋されるコンクリート部材の接合部において、せん断力による一方のコンクリート部材のずれを抑制する接合部構造であり、前記二つのコンクリート部材に跨って鋼材が配置され、この鋼材はいずれか一方のコンクリート部材内に位置する区間と他方のコンクリート部材内に位置する区間の内の、少なくともいずれか一方の区間の少なくとも一部においてコンクリートとの付着が切れ、鋼材の両端部の内の少なくともいずれか一方はコンクリートに定着されていないコンクリート部材の接合部構造。
- 鋼材は両コンクリート部材内に位置する区間の全長においてコンクリートとの付着が切れ、両端部においてコンクリートに定着されていない請求項1記載のコンクリート部材の接合部構造。
- 鋼材はいずれか一方のコンクリート部材内に位置する区間の少なくとも一部においてコンクリートとの付着が切れ、他方のコンクリート部材内に位置する区間の端部においてコンクリートに定着されている請求項1記載のコンクリート部材の接合部構造。
- 鋼材はいずれか一方のコンクリート部材の断面上の中央部に配置されている請求項1乃至請求項3のいずれかに記載のコンクリート部材の接合部構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004283108A JP4334448B2 (ja) | 2004-09-29 | 2004-09-29 | コンクリート部材の接合部構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004283108A JP4334448B2 (ja) | 2004-09-29 | 2004-09-29 | コンクリート部材の接合部構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006097288A true JP2006097288A (ja) | 2006-04-13 |
JP4334448B2 JP4334448B2 (ja) | 2009-09-30 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2004283108A Expired - Lifetime JP4334448B2 (ja) | 2004-09-29 | 2004-09-29 | コンクリート部材の接合部構造 |
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JP (1) | JP4334448B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015124481A (ja) * | 2013-12-25 | 2015-07-06 | 株式会社竹中工務店 | 柱梁の接続構造 |
JP2017101417A (ja) * | 2015-11-30 | 2017-06-08 | 株式会社竹中工務店 | 構造部材の接合構造 |
JP2018105123A (ja) * | 2018-04-10 | 2018-07-05 | 株式会社竹中工務店 | 柱梁の接続構造 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11535729B2 (en) | 2021-02-08 | 2022-12-27 | Enviro Cast, LLC | Degradable fishing lines and nets |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04247123A (ja) * | 1991-01-31 | 1992-09-03 | Shinko Kenzai Kogyo Kk | 土木建築構造物用露出型柱脚 |
JP2002242295A (ja) * | 2001-02-19 | 2002-08-28 | Haruyoshi Miyamoto | コンクリート体接続構造 |
JP3418726B2 (ja) * | 2000-04-11 | 2003-06-23 | 京都大学長 | アンボンド高強度芯材による高耐震性能rc橋脚 |
JP2004137771A (ja) * | 2002-10-18 | 2004-05-13 | Tokyo Tekko Co Ltd | 鋼管柱の柱脚固定構造 |
-
2004
- 2004-09-29 JP JP2004283108A patent/JP4334448B2/ja not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04247123A (ja) * | 1991-01-31 | 1992-09-03 | Shinko Kenzai Kogyo Kk | 土木建築構造物用露出型柱脚 |
JP3418726B2 (ja) * | 2000-04-11 | 2003-06-23 | 京都大学長 | アンボンド高強度芯材による高耐震性能rc橋脚 |
JP2002242295A (ja) * | 2001-02-19 | 2002-08-28 | Haruyoshi Miyamoto | コンクリート体接続構造 |
JP2004137771A (ja) * | 2002-10-18 | 2004-05-13 | Tokyo Tekko Co Ltd | 鋼管柱の柱脚固定構造 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015124481A (ja) * | 2013-12-25 | 2015-07-06 | 株式会社竹中工務店 | 柱梁の接続構造 |
JP2017101417A (ja) * | 2015-11-30 | 2017-06-08 | 株式会社竹中工務店 | 構造部材の接合構造 |
JP2018105123A (ja) * | 2018-04-10 | 2018-07-05 | 株式会社竹中工務店 | 柱梁の接続構造 |
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JP4334448B2 (ja) | 2009-09-30 |
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