CN111721581B - 海底沙波沉积物取样装置及方法 - Google Patents
海底沙波沉积物取样装置及方法 Download PDFInfo
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- CN111721581B CN111721581B CN202010559169.6A CN202010559169A CN111721581B CN 111721581 B CN111721581 B CN 111721581B CN 202010559169 A CN202010559169 A CN 202010559169A CN 111721581 B CN111721581 B CN 111721581B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1031—Sampling from special places
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CN202010559169.6A CN111721581B (zh) | 2020-06-18 | 2020-06-18 | 海底沙波沉积物取样装置及方法 |
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CN111721581A CN111721581A (zh) | 2020-09-29 |
CN111721581B true CN111721581B (zh) | 2021-04-20 |
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CN113495014B (zh) * | 2021-06-15 | 2022-12-09 | 中国海洋大学 | 一种用于土工力学参数原位测试的振动式重力取样器 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN2645073Y (zh) * | 2003-08-27 | 2004-09-29 | 浙江大学 | 浅水水体沉积物的分层样品取样器 |
CN201527369U (zh) * | 2009-05-27 | 2010-07-14 | 河海大学 | 用于淤泥堆场和吹填场地的压入式转叶取样器 |
CN106802132B (zh) * | 2017-01-18 | 2018-01-12 | 青岛海洋地质研究所 | 一种贯入式多功能海底沉积物原位观测探杆 |
CN207456843U (zh) * | 2017-12-01 | 2018-06-05 | 三峡大学 | 一种用于野外采集沉积物的堆叠式圆柱标本取样装置 |
CN108387713B (zh) * | 2018-02-27 | 2021-09-10 | 国家海洋局北海海洋工程勘察研究院 | 一种海底沉积物测试装置、贯入系统与贯入方法 |
CN109094742B (zh) * | 2018-10-24 | 2023-11-14 | 中国海洋大学 | 一种适用于全海深的海底沉积物力学特性原位测量装置 |
CN109297803B (zh) * | 2018-10-24 | 2019-12-10 | 中国海洋大学 | 一种适用于全海深的海底沉积物力学特性测量系统 |
CN109269840B (zh) * | 2018-11-30 | 2020-09-04 | 中国海洋大学 | 一种海底沉积物和海洋底层水同时采集装置 |
CN109556913B (zh) * | 2018-12-03 | 2022-03-22 | 中国海洋大学 | 深海浅层砂质沉积物取样器及其取样方法 |
CN209296391U (zh) * | 2018-12-08 | 2019-08-23 | 段建伟 | 工程监理用袋装水泥取样器 |
CN109579802B (zh) * | 2018-12-26 | 2020-12-01 | 中国海洋大学 | 一种多级贯入式海底沙波原位观测装置及方法 |
CN209911027U (zh) * | 2019-04-16 | 2020-01-07 | 沈阳环境科学研究院 | 一种河道淤泥取样装置 |
CN110117951B (zh) * | 2019-05-15 | 2020-03-31 | 中国海洋大学 | 一种基于海洋观测探杆的海底静力贯入装置及贯入方法 |
CN110206007B (zh) * | 2019-06-17 | 2021-03-09 | 中国海洋大学 | 一种海底沉积物原位测试装置 |
CN110907233B (zh) * | 2019-08-08 | 2020-11-24 | 青岛海洋地质研究所 | 一种便携式海底原位浅表层沉积物采样装置 |
CN110579307A (zh) * | 2019-10-11 | 2019-12-17 | 中国海洋大学 | 一种浅海型海底沉积物压力观测装置及方法 |
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Inventor after: Liu Xiaolei Inventor after: Zheng Xiaoquan Inventor after: Li Weijia Inventor after: Sun Zhongqiang Inventor after: Guo Lei Inventor after: Liang Bingchen Inventor after: Wang Zhenlu Inventor before: Liu Xiaolei Inventor before: Zheng Xiaoquan Inventor before: Li Weijia Inventor before: Sun Zhongqiang Inventor before: Guo Lei Inventor before: Liang Bingchen Inventor before: Wang Zhenlu |