CN203755302U - 先张法预应力混凝土桩 - Google Patents
先张法预应力混凝土桩 Download PDFInfo
- Publication number
- CN203755302U CN203755302U CN201420145489.7U CN201420145489U CN203755302U CN 203755302 U CN203755302 U CN 203755302U CN 201420145489 U CN201420145489 U CN 201420145489U CN 203755302 U CN203755302 U CN 203755302U
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- CN
- China
- Prior art keywords
- pile
- prestressed concrete
- pile body
- pretensioning prestressed
- suspension hook
- 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
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- 239000011513 prestressed concrete Substances 0.000 title claims abstract description 27
- 239000000725 suspension Substances 0.000 claims abstract description 78
- 239000004567 concrete Substances 0.000 claims abstract description 43
- 230000002787 reinforcement Effects 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 43
- 239000007787 solid Substances 0.000 claims description 10
- 210000003205 muscle Anatomy 0.000 claims description 8
- 238000010008 shearing Methods 0.000 claims description 3
- 238000005336 cracking Methods 0.000 abstract description 8
- 230000007547 defect Effects 0.000 abstract description 3
- 239000000047 product Substances 0.000 description 9
- 238000010276 construction Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000000465 moulding Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000009417 prefabrication Methods 0.000 description 2
- 239000011376 self-consolidating concrete Substances 0.000 description 2
- 238000012163 sequencing technique Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- IXSZQYVWNJNRAL-UHFFFAOYSA-N etoxazole Chemical compound CCOC1=CC(C(C)(C)C)=CC=C1C1N=C(C=2C(=CC=CC=2F)F)OC1 IXSZQYVWNJNRAL-UHFFFAOYSA-N 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
Description
Claims (16)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420145489.7U CN203755302U (zh) | 2014-03-28 | 2014-03-28 | 先张法预应力混凝土桩 |
Applications Claiming Priority (1)
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CN201420145489.7U CN203755302U (zh) | 2014-03-28 | 2014-03-28 | 先张法预应力混凝土桩 |
Publications (1)
Publication Number | Publication Date |
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CN203755302U true CN203755302U (zh) | 2014-08-06 |
Family
ID=51250597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201420145489.7U Expired - Lifetime CN203755302U (zh) | 2014-03-28 | 2014-03-28 | 先张法预应力混凝土桩 |
Country Status (1)
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CN (1) | CN203755302U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103850253A (zh) * | 2014-03-28 | 2014-06-11 | 建华建材(中国)投资有限公司 | 先张法预应力混凝土桩、生产方法及桩与承台的连接方法 |
CN107639731A (zh) * | 2017-08-11 | 2018-01-30 | 汤始建华建材(苏州)有限公司 | 一种纵向承载混凝土桩的制造方法 |
CN115059064A (zh) * | 2022-08-01 | 2022-09-16 | 中铁九桥工程有限公司 | 一种钢筋笼的制作施工方法 |
-
2014
- 2014-03-28 CN CN201420145489.7U patent/CN203755302U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103850253A (zh) * | 2014-03-28 | 2014-06-11 | 建华建材(中国)投资有限公司 | 先张法预应力混凝土桩、生产方法及桩与承台的连接方法 |
CN103850253B (zh) * | 2014-03-28 | 2016-03-02 | 建华建材(中国)投资有限公司 | 先张法预应力混凝土桩、生产方法及桩与承台的连接方法 |
CN107639731A (zh) * | 2017-08-11 | 2018-01-30 | 汤始建华建材(苏州)有限公司 | 一种纵向承载混凝土桩的制造方法 |
CN115059064A (zh) * | 2022-08-01 | 2022-09-16 | 中铁九桥工程有限公司 | 一种钢筋笼的制作施工方法 |
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Legal Events
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 212413 Jurong City, Jiangsu Province under the town along the Yangtze River Development Zone Patentee after: JIANHUA CONSTRUCTION MATERIALS INVESTMENT CO.,LTD. Address before: 212413 Jurong City, Jiangsu Province under the town along the Yangtze River Development Zone Patentee before: ZHENJIANG JIANHUA MANAGEMENT CONSULTING CO.,LTD. |
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CP03 | Change of name, title or address |
Address after: 212413 Jurong City, Jiangsu Province under the town along the Yangtze River Development Zone Patentee after: ZHENJIANG JIANHUA MANAGEMENT CONSULTING CO.,LTD. Address before: 212413 Jiangsu Province, Zhenjiang City, Jurong Province under the town along the Yangtze River Development Zone Patentee before: JIANHUA BUILDING MATERIAL (CHINA) INVESTMENT Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20160415 Address after: 150431 Heilongjiang city of Harbin Province Economic and Technological Development Zone No. 1 Qiangbinlu Zhen bin Binns Patentee after: Jianhua building materials (Heilongjiang) Co.,Ltd. Address before: 212413 Jurong City, Jiangsu Province under the town along the Yangtze River Development Zone Patentee before: JIANHUA CONSTRUCTION MATERIALS INVESTMENT CO.,LTD. |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20160606 Address after: 430043 Ma Ling Industrial Park, Dongxihu District, Wuhan, Hubei Patentee after: Hubei Tang Jian Jianhua building materials Co.,Ltd. Address before: 150431 Heilongjiang city of Harbin Province Economic and Technological Development Zone No. 1 Qiangbinlu Zhen bin Binns Patentee before: Jianhua building materials (Heilongjiang) Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20220104 Address after: No.88, Wenchao Road, Xinbang Town, Songjiang District, Shanghai, 201605 Patentee after: TANGSHI JIANHUA CONSTRUCTION MATERIALS (SHANGHAI) CO.,LTD. Address before: 430043 Ma Ling Industrial Park, Dongxihu District, Wuhan, Hubei Patentee before: Hubei Tang Jian Jianhua building materials Co.,Ltd. |
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Granted publication date: 20140806 |