CN101653765B - 一种砾石土料级配调整方法 - Google Patents
一种砾石土料级配调整方法 Download PDFInfo
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- CN101653765B CN101653765B CN 200910063961 CN200910063961A CN101653765B CN 101653765 B CN101653765 B CN 101653765B CN 200910063961 CN200910063961 CN 200910063961 CN 200910063961 A CN200910063961 A CN 200910063961A CN 101653765 B CN101653765 B CN 101653765B
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- earth material
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- gravel earth
- stock ground
- gravel
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
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CN 200910063961 CN101653765B (zh) | 2009-09-11 | 2009-09-11 | 一种砾石土料级配调整方法 |
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CN 200910063961 CN101653765B (zh) | 2009-09-11 | 2009-09-11 | 一种砾石土料级配调整方法 |
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CN101653765A CN101653765A (zh) | 2010-02-24 |
CN101653765B true CN101653765B (zh) | 2013-01-30 |
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CN 200910063961 Active CN101653765B (zh) | 2009-09-11 | 2009-09-11 | 一种砾石土料级配调整方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102152398B (zh) * | 2011-01-27 | 2012-09-05 | 葛洲坝集团试验检测有限公司 | 防渗墙用掺砾料级配系统及制备方法 |
CN102635091A (zh) * | 2012-04-28 | 2012-08-15 | 中国水电顾问集团成都勘测设计研究院 | 土石坝防渗体及其建造方法 |
CN105082351A (zh) * | 2015-07-08 | 2015-11-25 | 中国电建集团成都勘测设计研究院有限公司 | 一种砾石土料的生产方法 |
CN113486289B (zh) * | 2021-07-02 | 2022-05-03 | 中国水利水电第九工程局有限公司 | 一种粒级质量加权平均粒径计算方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0550926A1 (en) * | 1991-12-09 | 1993-07-14 | B.V. Grint- en Zandexploitatiemaatschappij v/h Gebrs. Smals | Method and installation for extracting and providing in desired composition granular material such as sand |
NL1012405C2 (nl) * | 1999-06-22 | 2000-12-28 | Dekker Zandbaggerbedrijf B V | Werkwijzen voor het bewerken van korrelvormig materiaal dat zand en grind omvat. |
CN101003028A (zh) * | 2006-11-28 | 2007-07-25 | 朱姝 | 江河淤砂综合利用零排放的方法 |
CN101392516A (zh) * | 2007-09-20 | 2009-03-25 | 贵阳铝镁设计研究院 | 碾压式土石坝施工方法 |
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2009
- 2009-09-11 CN CN 200910063961 patent/CN101653765B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0550926A1 (en) * | 1991-12-09 | 1993-07-14 | B.V. Grint- en Zandexploitatiemaatschappij v/h Gebrs. Smals | Method and installation for extracting and providing in desired composition granular material such as sand |
NL1012405C2 (nl) * | 1999-06-22 | 2000-12-28 | Dekker Zandbaggerbedrijf B V | Werkwijzen voor het bewerken van korrelvormig materiaal dat zand en grind omvat. |
CN101003028A (zh) * | 2006-11-28 | 2007-07-25 | 朱姝 | 江河淤砂综合利用零排放的方法 |
CN101392516A (zh) * | 2007-09-20 | 2009-03-25 | 贵阳铝镁设计研究院 | 碾压式土石坝施工方法 |
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CN101653765A (zh) | 2010-02-24 |
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Application publication date: 20100224 Assignee: Gezhouba Dam Xinjiang Engineering Bureau (limited) Assignor: China Gezhouba Group Co., Ltd. Contract record no.: 2015650000015 Denomination of invention: Method for adjusting gradation of gravel earth material Granted publication date: 20130130 License type: Exclusive License Record date: 20150417 |
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Effective date of registration: 20160509 Address after: 710000 Shaanxi province Xi'an Chanba Ecological District Su Shaanxi international financial center building A Patentee after: CHINA GEZHOUBA GROUP NO.3 ENGINEERING CO., LTD. Address before: 443002 Hubei province Yichang City Road No. 1 Patentee before: China Gezhouba Group Co., Ltd. |