CN103433998B - 一种混凝土频幅共变振动方法 - Google Patents
一种混凝土频幅共变振动方法 Download PDFInfo
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- CN103433998B CN103433998B CN201310308614.1A CN201310308614A CN103433998B CN 103433998 B CN103433998 B CN 103433998B CN 201310308614 A CN201310308614 A CN 201310308614A CN 103433998 B CN103433998 B CN 103433998B
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CN201310308614.1A CN103433998B (zh) | 2013-07-18 | 2013-07-18 | 一种混凝土频幅共变振动方法 |
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CN201310308614.1A CN103433998B (zh) | 2013-07-18 | 2013-07-18 | 一种混凝土频幅共变振动方法 |
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CN103433998A CN103433998A (zh) | 2013-12-11 |
CN103433998B true CN103433998B (zh) | 2016-09-28 |
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CN201310308614.1A Active CN103433998B (zh) | 2013-07-18 | 2013-07-18 | 一种混凝土频幅共变振动方法 |
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Families Citing this family (1)
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CN109537904A (zh) * | 2018-12-07 | 2019-03-29 | 彭从文 | 混凝土墩柱浇筑辅助装置及其使用方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994025681A1 (en) * | 1993-04-30 | 1994-11-10 | Williams, John, Francis | Method and apparatus for staged vibration of concrete |
CN1141659A (zh) * | 1993-12-03 | 1997-01-29 | 约翰·F·威廉姆斯 | 用于混凝土的成级的共振频率振动的方法和装置 |
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JP3618147B2 (ja) * | 1995-08-08 | 2005-02-09 | 三井造船株式会社 | コンクリート締固め状態検査方法 |
NL2005171C2 (nl) * | 2010-07-29 | 2012-01-31 | Boer Staal Bv Den | Inrichting voor het verdichten van korrelvormige massa zoals betonspecie. |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994025681A1 (en) * | 1993-04-30 | 1994-11-10 | Williams, John, Francis | Method and apparatus for staged vibration of concrete |
CN1124989A (zh) * | 1993-04-30 | 1996-06-19 | 小塞穆尔·A·菲斯 | 混凝土的分阶段振动的方法和设备 |
CN1141659A (zh) * | 1993-12-03 | 1997-01-29 | 约翰·F·威廉姆斯 | 用于混凝土的成级的共振频率振动的方法和装置 |
Non-Patent Citations (2)
Title |
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干硬性混凝土变频变幅振捣工艺研究;官来贵;《西安建筑科技大学学报(自然科学版)》;19850131(第01期);全文 * |
轨枕混凝土变频变幅振动成型工艺研究;孙善荣;《混凝土》;19840630(第06期);全文 * |
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Effective date of registration: 20141128 Address after: 311200 Nanyang Economic Development Zone, Xiaoshan District, Zhejiang, Hangzhou Applicant after: Hangzhou Li Yang Steel Structure Co., Ltd. Address before: Hangzhou City, Zhejiang province 311215 Xiaoshan economic and Technological Development Zone, North Building 2 room 1711 Ning'an Applicant before: Hangzhou Boshu Civil Engineering Technology Co., Ltd. |
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Owner name: ZHEJIANG CTB CORRUGATED STEEL WEB CO., LTD. Free format text: FORMER OWNER: HANGZHOU YANGLI STEEL STRUCTURE CO., LTD. Effective date: 20150228 |
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Effective date of registration: 20150228 Address after: 314422, No. 168-2, village, town, Hangzhou, Xiaoshan District, Zhejiang Applicant after: Zhejiang CTB Corrugated Steel Web Co., Ltd. Address before: 311200 Nanyang Economic Development Zone, Xiaoshan District, Zhejiang, Hangzhou Applicant before: Hangzhou Li Yang Steel Structure Co., Ltd. |
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