MY192569A - Joint structure for steel pipe pile - Google Patents
Joint structure for steel pipe pileInfo
- Publication number
- MY192569A MY192569A MYPI2018701568A MYPI2018701568A MY192569A MY 192569 A MY192569 A MY 192569A MY PI2018701568 A MYPI2018701568 A MY PI2018701568A MY PI2018701568 A MYPI2018701568 A MY PI2018701568A MY 192569 A MY192569 A MY 192569A
- Authority
- MY
- Malaysia
- Prior art keywords
- steel pipe
- pipe pile
- section
- fitting
- outer fitting
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title abstract 10
- 239000010959 steel Substances 0.000 title abstract 10
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/24—Prefabricated piles
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Piles And Underground Anchors (AREA)
Abstract
There is provided a joint structure for a steel pipe pile (7), in which a first steel pipe pile (1) having an outer fitting end section (3) and a second steel pipe pile (2) having an inner fitting end section (5) are coupled to each other in a state where the outer fitting end section (3) and the inner fitting end section (5) share the same axial line (L). The joint structure includes, in a case of being seen in a cross section along the axial line (L), outer fitting stepped sections (4) (or inner fitting stepped sections (6)) that are provided at a plurality of positions along the axial line (L) on an inner side (or an outer side) of the outer fitting end section (3) (or the inner fitting end section (5)) such that diameters increase (or decrease) in steps toward the second steel pipe pile (2) (or the first steel pipe pile (1)). Each of the outer fitting stepped sections (4) (or the inner fitting stepped sections (6)) has an outer fitting peak section (31) (or an inner fitting peak section (51)) relatively close to the second steel pipe pile (2) (or the first steel pipe pile (1)) and an outer fitting valley section (33) (or an inner fitting valley section (53)) adjacent to the outer fitting peak section (31) (or the im1er fitting peak section (51)). A ratio obtained by dividing a plate thickness of the outer fitting valley section (33) closest to the second steel pipe pile (2) by a plate thickness of the inner fitting valley section (53) closest to the first steel pipe pile (1) is equal to or greater than 0.84. FIG. 10
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015231400 | 2015-11-27 | ||
| PCT/JP2016/084082 WO2017090503A1 (en) | 2015-11-27 | 2016-11-17 | Joint structure for steel pipe pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY192569A true MY192569A (en) | 2022-08-29 |
Family
ID=58763103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI2018701568A MY192569A (en) | 2015-11-27 | 2016-11-17 | Joint structure for steel pipe pile |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JP6354911B2 (en) |
| CN (1) | CN108291376B (en) |
| AU (1) | AU2016360218B2 (en) |
| HK (1) | HK1252777A1 (en) |
| MY (1) | MY192569A (en) |
| SG (1) | SG11201803193TA (en) |
| TW (1) | TWI602971B (en) |
| WO (1) | WO2017090503A1 (en) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4444421A (en) * | 1980-11-12 | 1984-04-24 | Varco International, Inc. | Driveable pile connections |
| IT1176371B (en) * | 1984-06-29 | 1987-08-18 | Innocenti Santeustacchio Spa | JOINT FOR HEAD-TO-HEAD CONNECTION OF METAL TUBES, IN PARTICULAR FOR MARINE PALLING |
| CN2279972Y (en) * | 1997-03-07 | 1998-04-29 | 蓝培熙 | Steel pipe joint |
| JP3336430B2 (en) * | 1998-12-15 | 2002-10-21 | 株式会社クボタ | Vertical joints for steel pipe sheet piles |
| JP3707976B2 (en) * | 1999-12-24 | 2005-10-19 | 株式会社クボタ | Columnar |
| JP4075623B2 (en) * | 2003-01-23 | 2008-04-16 | Ｊｆｅスチール株式会社 | Steel pipe joining structure and joining method |
| JP4645268B2 (en) * | 2005-03-31 | 2011-03-09 | Ｊｆｅスチール株式会社 | Joint structure of steel pipe pile for landslide prevention and steel pipe pile for landslide prevention provided with the same |
| CN201273426Y (en) * | 2008-08-12 | 2009-07-15 | 连云港中复连众复合材料集团有限公司 | Large-diameter glass fiber reinforced epoxy plastics pipe connector |
| JP5284249B2 (en) * | 2009-11-30 | 2013-09-11 | 新日鐵住金株式会社 | Steel pipe sheet pile joint structure and steel pipe sheet pile foundation |
| IN2014DN11226A (en) * | 2012-11-21 | 2015-10-02 | Nippon Steel & Sumitomo Metal Corp | |
| JP6344225B2 (en) * | 2013-12-26 | 2018-06-20 | 新日鐵住金株式会社 | Steel pipe pile joint structure |
| CN104452744A (en) * | 2014-12-02 | 2015-03-25 | 中交公路规划设计院有限公司 | Steel pipe composite pile with shear connection structure and shear connection structure thereof |
-
2016
- 2016-11-17 HK HK18112139.7A patent/HK1252777A1/en unknown
- 2016-11-17 SG SG11201803193TA patent/SG11201803193TA/en unknown
- 2016-11-17 AU AU2016360218A patent/AU2016360218B2/en active Active
- 2016-11-17 MY MYPI2018701568A patent/MY192569A/en unknown
- 2016-11-17 WO PCT/JP2016/084082 patent/WO2017090503A1/en not_active Ceased
- 2016-11-17 JP JP2017552376A patent/JP6354911B2/en active Active
- 2016-11-17 CN CN201680066850.9A patent/CN108291376B/en not_active Expired - Fee Related
- 2016-11-18 TW TW105137784A patent/TWI602971B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| TW201720991A (en) | 2017-06-16 |
| SG11201803193TA (en) | 2018-05-30 |
| WO2017090503A1 (en) | 2017-06-01 |
| JP6354911B2 (en) | 2018-07-11 |
| JPWO2017090503A1 (en) | 2018-07-05 |
| CN108291376B (en) | 2020-06-16 |
| CN108291376A (en) | 2018-07-17 |
| TWI602971B (en) | 2017-10-21 |
| AU2016360218B2 (en) | 2019-05-02 |
| HK1252777A1 (en) | 2019-05-31 |
| AU2016360218A1 (en) | 2018-05-10 |
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