CN104389310A - 预应力混凝土八角方桩 - Google Patents
预应力混凝土八角方桩 Download PDFInfo
- Publication number
- CN104389310A CN104389310A CN201410541960.9A CN201410541960A CN104389310A CN 104389310 A CN104389310 A CN 104389310A CN 201410541960 A CN201410541960 A CN 201410541960A CN 104389310 A CN104389310 A CN 104389310A
- Authority
- CN
- China
- Prior art keywords
- square pile
- plug
- pile body
- slot
- prestressed concrete
- 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.)
- Granted
Links
- 239000004567 concrete Substances 0.000 title abstract description 4
- 239000011513 prestressed concrete Substances 0.000 claims description 18
- 241000198061 Illicium henryi Species 0.000 claims description 15
- 235000013399 edible fruits Nutrition 0.000 claims description 15
- 238000005260 corrosion Methods 0.000 abstract description 6
- 238000007789 sealing Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 206010058109 Hangnail Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
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
- E02D5/58—Prestressed concrete piles
-
- 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
- E02D5/48—Piles varying in construction along their length, i.e. along the body between head and shoe, e.g. made of different materials along their length
-
- 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
- E02D5/52—Piles composed of separable parts, e.g. telescopic tubes ; Piles composed of segments
- E02D5/523—Piles composed of separable parts, e.g. telescopic tubes ; Piles composed of segments composed of segments
-
- 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
- E02D5/52—Piles composed of separable parts, e.g. telescopic tubes ; Piles composed of segments
- E02D5/523—Piles composed of separable parts, e.g. telescopic tubes ; Piles composed of segments composed of segments
- E02D5/526—Connection means between pile segments
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/20—Miscellaneous comprising details of connection between elements
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
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410541960.9A CN104389310B (zh) | 2014-10-14 | 2014-10-14 | 预应力混凝土八角方桩 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410541960.9A CN104389310B (zh) | 2014-10-14 | 2014-10-14 | 预应力混凝土八角方桩 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104389310A true CN104389310A (zh) | 2015-03-04 |
CN104389310B CN104389310B (zh) | 2016-08-31 |
Family
ID=52607263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410541960.9A Active CN104389310B (zh) | 2014-10-14 | 2014-10-14 | 预应力混凝土八角方桩 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104389310B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104878757A (zh) * | 2015-06-09 | 2015-09-02 | 周兆弟 | 连接件中间螺母 |
CN105040686A (zh) * | 2015-06-09 | 2015-11-11 | 周兆弟 | 用于预制件的连接件 |
CN105240355A (zh) * | 2015-10-09 | 2016-01-13 | 周兆弟 | 弹卡式连接件 |
CN105839172A (zh) * | 2016-04-25 | 2016-08-10 | 陕西科技大学 | 一种单斜相BiVO4/GO/RGO晶体及其制备方法 |
CN106480879A (zh) * | 2016-02-15 | 2017-03-08 | 王郁东 | 一种预应力混凝土梅花形管桩 |
CN106677164A (zh) * | 2017-02-20 | 2017-05-17 | 周兆弟 | 可装配式t形桩 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1193162A (ja) * | 1997-09-22 | 1999-04-06 | Mitani Sekisan Co Ltd | 節付き杭及び節付き杭の製造方法 |
CN201065531Y (zh) * | 2007-07-31 | 2008-05-28 | 周兆弟 | 纵环交织筋状管桩 |
CN101520118A (zh) * | 2008-03-17 | 2009-09-02 | 周兆弟 | 快速多头管道对接扣件及多头对接扣管道 |
CN101979778A (zh) * | 2010-10-07 | 2011-02-23 | 周兆弟 | 一种由预制构件连接件构成的混凝土预制构件的对接方法 |
CN201891112U (zh) * | 2010-10-07 | 2011-07-06 | 周兆弟 | 预制构件连接件及由其构成的混凝土预制件对接结构 |
CN202039351U (zh) * | 2011-05-06 | 2011-11-16 | 上海中技桩业股份有限公司 | 一种预应力基础混凝土空心方桩 |
CN202519662U (zh) * | 2012-04-18 | 2012-11-07 | 天津宝丰混凝土桩杆有限公司 | 一种预应力混凝土楔形承台桩 |
CN203373738U (zh) * | 2013-07-31 | 2014-01-01 | 张磊 | 沿桩长变截面的混凝土灌注桩 |
CN204174617U (zh) * | 2014-10-14 | 2015-02-25 | 周兆弟 | 一种预应力混凝土八角方桩 |
-
2014
- 2014-10-14 CN CN201410541960.9A patent/CN104389310B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1193162A (ja) * | 1997-09-22 | 1999-04-06 | Mitani Sekisan Co Ltd | 節付き杭及び節付き杭の製造方法 |
CN201065531Y (zh) * | 2007-07-31 | 2008-05-28 | 周兆弟 | 纵环交织筋状管桩 |
CN101520118A (zh) * | 2008-03-17 | 2009-09-02 | 周兆弟 | 快速多头管道对接扣件及多头对接扣管道 |
CN101979778A (zh) * | 2010-10-07 | 2011-02-23 | 周兆弟 | 一种由预制构件连接件构成的混凝土预制构件的对接方法 |
CN201891112U (zh) * | 2010-10-07 | 2011-07-06 | 周兆弟 | 预制构件连接件及由其构成的混凝土预制件对接结构 |
CN202039351U (zh) * | 2011-05-06 | 2011-11-16 | 上海中技桩业股份有限公司 | 一种预应力基础混凝土空心方桩 |
CN202519662U (zh) * | 2012-04-18 | 2012-11-07 | 天津宝丰混凝土桩杆有限公司 | 一种预应力混凝土楔形承台桩 |
CN203373738U (zh) * | 2013-07-31 | 2014-01-01 | 张磊 | 沿桩长变截面的混凝土灌注桩 |
CN204174617U (zh) * | 2014-10-14 | 2015-02-25 | 周兆弟 | 一种预应力混凝土八角方桩 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104878757A (zh) * | 2015-06-09 | 2015-09-02 | 周兆弟 | 连接件中间螺母 |
CN105040686A (zh) * | 2015-06-09 | 2015-11-11 | 周兆弟 | 用于预制件的连接件 |
CN105240355A (zh) * | 2015-10-09 | 2016-01-13 | 周兆弟 | 弹卡式连接件 |
CN106480879A (zh) * | 2016-02-15 | 2017-03-08 | 王郁东 | 一种预应力混凝土梅花形管桩 |
CN105839172A (zh) * | 2016-04-25 | 2016-08-10 | 陕西科技大学 | 一种单斜相BiVO4/GO/RGO晶体及其制备方法 |
CN106677164A (zh) * | 2017-02-20 | 2017-05-17 | 周兆弟 | 可装配式t形桩 |
Also Published As
Publication number | Publication date |
---|---|
CN104389310B (zh) | 2016-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210413 Address after: 313013 workshop 1 of Huzhou Wantuo metal products Co., Ltd., rujiadian Road, Lianshi Town, Nanxun District, Huzhou City, Zhejiang Province Patentee after: Zhejiang Zhaodi Technology Co.,Ltd. Address before: 315801 No.18, Puqian, Xiaogang street, Beilun District, Ningbo City, Zhejiang Province Patentee before: Zhou Zhaodi |
|
TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Prestressed concrete octagonal square pile Effective date of registration: 20211227 Granted publication date: 20160831 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Huzhou Lianshi Xiaowei franchise sub branch Pledgor: Zhejiang Zhaodi Technology Co.,Ltd. Registration number: Y2021330002677 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220617 Granted publication date: 20160831 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Huzhou Lianshi Xiaowei franchise sub branch Pledgor: Zhejiang Zhaodi Technology Co.,Ltd. Registration number: Y2021330002677 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Prestressed concrete octagonal square pile Effective date of registration: 20230707 Granted publication date: 20160831 Pledgee: Nanxun Rural Commercial Bank of Zhejiang, Limited by Share Ltd. Pledgor: Zhejiang Zhaodi Technology Co.,Ltd. Registration number: Y2023330001414 |