JP6867570B2 - 地下管路状構造物 - Google Patents
地下管路状構造物 Download PDFInfo
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- JP6867570B2 JP6867570B2 JP2017232287A JP2017232287A JP6867570B2 JP 6867570 B2 JP6867570 B2 JP 6867570B2 JP 2017232287 A JP2017232287 A JP 2017232287A JP 2017232287 A JP2017232287 A JP 2017232287A JP 6867570 B2 JP6867570 B2 JP 6867570B2
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- 239000000463 material Substances 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 230000000903 blocking effect Effects 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 7
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- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000011178 precast concrete Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 241001070941 Castanea Species 0.000 description 1
- 235000014036 Castanea Nutrition 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
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- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Description
2 電線類
3 管路部材
4 蓋体
5 架台
6 底板
7 側壁
8 止水材
9 継手部
10 接合凹部
11 被連結具
12 締結具
13 締結具挿入用空隙
14 接合面
15 係合面
16 ボルト挿通孔
17 アンカーナット
18 ボルト
19 天板部
20 側壁部
21 嵌合溝
Claims (4)
- 平板状の底板と、該底板の両側より立ち上げた一対の側壁とを備えた複数の管路部材が長手方向に地中に連続して配置され、該複数の管路部材が止水された状態で互いに接合されて管路状を成す地下管路状構造物において、
前記各管路部材は、互いに止水材を介して突き合わされるとともに、接合端部の内縁に配置された複数の継手部によって連結され、
前記継手部は、前記各管路部材の接合端部内縁に内面側及び端面側に開口して形成された接合凹部の底部に固定され、互いに突き合わされる一対の被連結具と、該両被連結具に跨って嵌合される締結具とを備え、
前記各被連結具が前記各接合凹部の底部の内縁周方向の一方に片寄せて配置され、内縁周方向の他方側に締結具挿入空隙が形成され、前記締結具が前記接合凹部の底部に沿ってスライド移動することにより前記両被連結具に跨って嵌合されるようにしたことを特徴とする地下管路状構造物。 - 前記両被連結具は、互いに突き合わされて蟻ほぞ状を成す請求項1に記載の地下管路状構造物。
- 前記両被連結具は、互いに突き合わされてスライド移動方向手前側が狭い楔状を成す請求項1又は2に記載の地下管路状構造物。
- 前記止水材は、高弾性樹脂材からなる請求項1〜3の何れか一に記載の地下管路状構造物。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2017232287A JP6867570B2 (ja) | 2017-12-04 | 2017-12-04 | 地下管路状構造物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017232287A JP6867570B2 (ja) | 2017-12-04 | 2017-12-04 | 地下管路状構造物 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019103256A JP2019103256A (ja) | 2019-06-24 |
JP6867570B2 true JP6867570B2 (ja) | 2021-04-28 |
Family
ID=66977313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017232287A Active JP6867570B2 (ja) | 2017-12-04 | 2017-12-04 | 地下管路状構造物 |
Country Status (1)
Country | Link |
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JP (1) | JP6867570B2 (ja) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56130096U (ja) * | 1980-02-29 | 1981-10-02 | ||
JPS5948599A (ja) * | 1982-08-06 | 1984-03-19 | 都築 純一 | トンネル覆工構造 |
JPH047268Y2 (ja) * | 1985-07-16 | 1992-02-26 | ||
JPH1061392A (ja) * | 1996-08-22 | 1998-03-03 | Haujingu Tamura:Kk | セグメントのジョイント構造 |
JPH10121893A (ja) * | 1996-10-22 | 1998-05-12 | Nippon Kokan Light Steel Kk | セグメントの継手機構 |
JP2001107687A (ja) * | 1999-10-12 | 2001-04-17 | Kubota Corp | コンクリートセグメント用連結金具 |
JP2001317069A (ja) * | 2000-05-10 | 2001-11-16 | Kukan Kikaku Sekkei:Kk | 地下室構築方法 |
JP4217144B2 (ja) * | 2003-11-12 | 2009-01-28 | 九州高圧コンクリート工業株式会社 | 突き合わせ接続用継手構造 |
JP6021014B2 (ja) * | 2013-09-03 | 2016-11-02 | 日本ヒューム株式会社 | プレキャストコンクリート部材の連結部構造 |
JP6406976B2 (ja) * | 2014-10-24 | 2018-10-17 | ジオスター株式会社 | ゴム製成形止水材及びその製造方法 |
-
2017
- 2017-12-04 JP JP2017232287A patent/JP6867570B2/ja active Active
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