CN101508143B - 一种phc管桩节能养护方法 - Google Patents
一种phc管桩节能养护方法 Download PDFInfo
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- CN101508143B CN101508143B CN2009101191452A CN200910119145A CN101508143B CN 101508143 B CN101508143 B CN 101508143B CN 2009101191452 A CN2009101191452 A CN 2009101191452A CN 200910119145 A CN200910119145 A CN 200910119145A CN 101508143 B CN101508143 B CN 101508143B
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- hot water
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- phc pile
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CN2009101191452A CN101508143B (zh) | 2009-03-04 | 2009-03-04 | 一种phc管桩节能养护方法 |
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CN2009101191452A CN101508143B (zh) | 2009-03-04 | 2009-03-04 | 一种phc管桩节能养护方法 |
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CN101508143A CN101508143A (zh) | 2009-08-19 |
CN101508143B true CN101508143B (zh) | 2011-01-05 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102235824A (zh) * | 2010-04-29 | 2011-11-09 | 刘毅 | 热动态高效节能减排环保养护及干燥窑设备 |
CN102642243A (zh) * | 2012-02-28 | 2012-08-22 | 上海中技桩业股份有限公司 | 一种混凝土桩常压热水养护工艺 |
CN102756423A (zh) * | 2012-07-17 | 2012-10-31 | 天津中技桩业有限公司 | 预应力离心混凝土空心方桩水养桩养护装置及养护方法 |
CN103128844B (zh) * | 2013-03-05 | 2014-04-02 | 广东三和管桩有限公司 | 一种管桩高压釜余热利用系统 |
CN104908152A (zh) * | 2014-03-13 | 2015-09-16 | 福建大力管桩有限公司 | 预应力高强混凝土管桩加工系统及其中的废水余热使用方法 |
CN110614713A (zh) * | 2019-10-31 | 2019-12-27 | 北京好运达智创科技有限公司 | 一种轨道板养护系统及方法 |
CN111794563B (zh) * | 2020-06-03 | 2021-08-27 | 张家港市华诚混凝土构件有限公司 | 一种混凝土管桩的智能环保养护棚 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4531304A (en) * | 1980-05-14 | 1985-07-30 | Besser Company | Production of concrete articles utilizing heat-reclaiming system |
CN101249694A (zh) * | 2008-03-25 | 2008-08-27 | 福建省大地管桩有限公司 | 管桩压蒸养护余热利用及再利用二氧化硫脱硫技术 |
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2009
- 2009-03-04 CN CN2009101191452A patent/CN101508143B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4531304A (en) * | 1980-05-14 | 1985-07-30 | Besser Company | Production of concrete articles utilizing heat-reclaiming system |
CN101249694A (zh) * | 2008-03-25 | 2008-08-27 | 福建省大地管桩有限公司 | 管桩压蒸养护余热利用及再利用二氧化硫脱硫技术 |
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CN101508143A (zh) | 2009-08-19 |
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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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu three Construction Co., Ltd. Assignor: Guangdong Sanhe Tubular Pile Co., Ltd. Contract record no.: 2012440000137 Denomination of invention: PHC pipe pile energy-saving maintaining method Granted publication date: 20110105 License type: Exclusive License Open date: 20090819 Record date: 20120329 |
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C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tongxing road 528414 Guangdong city of Zhongshan Province Dongsheng Town, No. 28 Patentee after: GUANGDONG SANHE PILES CO., LTD. Address before: Tongxing road 528414 Guangdong city of Zhongshan Province Dongsheng Town, No. 28 Patentee before: Guangdong Sanhe Tubular Pile Co., Ltd. |