JPH0579799B2 - - Google Patents
Info
- Publication number
- JPH0579799B2 JPH0579799B2 JP63152369A JP15236988A JPH0579799B2 JP H0579799 B2 JPH0579799 B2 JP H0579799B2 JP 63152369 A JP63152369 A JP 63152369A JP 15236988 A JP15236988 A JP 15236988A JP H0579799 B2 JPH0579799 B2 JP H0579799B2
- Authority
- JP
- Japan
- Prior art keywords
- screw rod
- concrete member
- concrete
- recess
- connecting pin
- 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 - Lifetime
Links
- 239000004567 concrete Substances 0.000 claims description 80
- 238000003780 insertion Methods 0.000 claims description 25
- 230000037431 insertion Effects 0.000 claims description 25
- 239000002184 metal Substances 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 description 12
- 239000010959 steel Substances 0.000 description 12
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000007769 metal material Substances 0.000 description 2
- 239000011178 precast concrete Substances 0.000 description 2
- 238000005536 corrosion prevention Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/08—Lining with building materials with preformed concrete slabs
- E21D11/083—Methods or devices for joining adjacent concrete segments
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Joining Of Building Structures In Genera (AREA)
- Lining And Supports For Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63152369A JPH028498A (ja) | 1988-06-22 | 1988-06-22 | コンクリート部材の締結装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63152369A JPH028498A (ja) | 1988-06-22 | 1988-06-22 | コンクリート部材の締結装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH028498A JPH028498A (ja) | 1990-01-11 |
JPH0579799B2 true JPH0579799B2 (US20090163788A1-20090625-C00002.png) | 1993-11-04 |
Family
ID=15539022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP63152369A Granted JPH028498A (ja) | 1988-06-22 | 1988-06-22 | コンクリート部材の締結装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH028498A (US20090163788A1-20090625-C00002.png) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0422597U (US20090163788A1-20090625-C00002.png) * | 1990-06-18 | 1992-02-25 | ||
JPH0674594U (ja) * | 1993-03-31 | 1994-10-21 | トピー工業株式会社 | 無限軌道帯用弾性履板 |
US5551507A (en) * | 1995-03-17 | 1996-09-03 | Russell A Division Of Ardco, Inc. | Finned heat exchanger support system |
EP1034899B1 (en) | 1998-06-09 | 2011-03-30 | Sony Corporation | Robot and method of its attitude control |
JP2005226359A (ja) * | 2004-02-13 | 2005-08-25 | Taisei Corp | セグメントの接合方法および継手構造体 |
GB2515317A (en) * | 2013-06-19 | 2014-12-24 | Buchan Concrete Solutions Ltd | Improvements in or Relating to Panel Connections |
CN109184738B (zh) * | 2018-08-30 | 2020-04-14 | 上海隧道工程有限公司 | 隧道管片上用于连接剪力销的预埋销槽结构及其施工方法 |
-
1988
- 1988-06-22 JP JP63152369A patent/JPH028498A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH028498A (ja) | 1990-01-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH0579799B2 (US20090163788A1-20090625-C00002.png) | ||
JP3547823B2 (ja) | 角締め用金具 | |
JP2671430B2 (ja) | 防水シートと吊鉄筋との固定構造 | |
JPH045606Y2 (US20090163788A1-20090625-C00002.png) | ||
JPH0526158Y2 (US20090163788A1-20090625-C00002.png) | ||
JPH10325213A (ja) | 鉄筋カプラー | |
JP3761020B2 (ja) | コンクリ−ト部材の連結部の構造及びプレストレス連結方法 | |
JP3068610U (ja) | 鉄筋の打継ぎジョイント構造 | |
JPS6229690Y2 (US20090163788A1-20090625-C00002.png) | ||
JP5221225B2 (ja) | パイプジョイント | |
KR200178999Y1 (ko) | 철근 결속용 클램프 | |
JPS6035769Y2 (ja) | クランプ | |
JPH0351439Y2 (US20090163788A1-20090625-C00002.png) | ||
JP2965897B2 (ja) | ボルトナットによる部材接合方法 | |
JP4570819B2 (ja) | セグメントの継手構造 | |
JP3554674B2 (ja) | セグメントのピース間継手及びこれを用いたセグメント | |
JPH0120401Y2 (US20090163788A1-20090625-C00002.png) | ||
JP2507641Y2 (ja) | アンカ―ボルト | |
JPH0218142Y2 (US20090163788A1-20090625-C00002.png) | ||
JP2523952Y2 (ja) | 角形鋼管の高力ボルト接合継手及びその充填材 | |
JPH0649674Y2 (ja) | コンクリートセグメントの継手構造 | |
JP2791330B2 (ja) | コンクリートセグメント用連結金具 | |
JP2001280085A (ja) | コンクリート構造物の継手構造 | |
JPH0415863Y2 (US20090163788A1-20090625-C00002.png) | ||
JP3376407B2 (ja) | 後付け手摺りの取付構造 |