长江口底床沉积物粒度分布特征及测定方法对比研究
通过传统法（吸管-筛析综合法）和激光法（采用美国Coulter激光粒度仪,LS-100Q）两种方法对179个长江口底床沉积物分别进行了粒度测量.结果显示,长江口内上半段和北港要明显粗于南港,以砂至粉砂质砂为主,而由南港至口外及杭州湾北部均以黏土质粉砂为主;而对于口外,粉砂质砂覆盖了北面的大部,要明显粗于南面的黏土质粉砂.南支口外以现代沉积物为主,而北支口外沉积物受控于更新世残留砂.在测量方法方面,传统法与激光法测得结果的相对大小,随着不同样品粒径的变化存在明显的分布规律.同时,对平均粒径、中值粒径、标准偏差、峭度和偏度五个粒度参数进行了回归分析,得出了可靠的换算公式,可运用于今后的粒度参数转换...
Saved in:
| Published in | 上海国土资源 Vol. 38; no. 4; pp. 75 - 79 |
|---|---|
| Main Author | |
| Format | Journal Article |
| Language | Chinese |
| Published |
上海市地质学会
01.12.2017
上海市地质调查研究院 华东师范大学河口海岸学国家重点实验室,上海,200062%浙江省水利河口研究院,浙江·杭州 310020%南京大学海岸与海岛开发教育部重点实验室,江苏·南京 210093 |
| Subjects | |
| Online Access | Get full text |
| ISSN | 2095-1329 |
| DOI | 10.3969/j.issn.2095-1329.2017.04.016 |
Cover
| Abstract | 通过传统法（吸管-筛析综合法）和激光法（采用美国Coulter激光粒度仪,LS-100Q）两种方法对179个长江口底床沉积物分别进行了粒度测量.结果显示,长江口内上半段和北港要明显粗于南港,以砂至粉砂质砂为主,而由南港至口外及杭州湾北部均以黏土质粉砂为主;而对于口外,粉砂质砂覆盖了北面的大部,要明显粗于南面的黏土质粉砂.南支口外以现代沉积物为主,而北支口外沉积物受控于更新世残留砂.在测量方法方面,传统法与激光法测得结果的相对大小,随着不同样品粒径的变化存在明显的分布规律.同时,对平均粒径、中值粒径、标准偏差、峭度和偏度五个粒度参数进行了回归分析,得出了可靠的换算公式,可运用于今后的粒度参数转换. |
|---|---|
| AbstractList | P737.14; 通过传统法(吸管—筛析综合法)和激光法(采用美国Coulter激光粒度仪,LS-100Q)两种方法对179个长江口底床沉积物分别进行了粒度测量.结果显示,长江口内上半段和北港要明显粗于南港,以砂至粉砂质砂为主,而由南港至口外及杭州湾北部均以黏土质粉砂为主;而对于口外,粉砂质砂覆盖了北面的大部,要明显粗于南面的黏土质粉砂.南支口外以现代沉积物为主,而北支口外沉积物受控于更新世残留砂.在测量方法方面,传统法与激光法测得结果的相对大小,随着不同样品粒径的变化存在明显的分布规律.同时,对平均粒径、中值粒径、标准偏差、峭度和偏度五个粒度参数进行了回归分析,得出了可靠的换算公式,可运用于今后的粒度参数转换. 通过传统法（吸管-筛析综合法）和激光法（采用美国Coulter激光粒度仪,LS-100Q）两种方法对179个长江口底床沉积物分别进行了粒度测量.结果显示,长江口内上半段和北港要明显粗于南港,以砂至粉砂质砂为主,而由南港至口外及杭州湾北部均以黏土质粉砂为主;而对于口外,粉砂质砂覆盖了北面的大部,要明显粗于南面的黏土质粉砂.南支口外以现代沉积物为主,而北支口外沉积物受控于更新世残留砂.在测量方法方面,传统法与激光法测得结果的相对大小,随着不同样品粒径的变化存在明显的分布规律.同时,对平均粒径、中值粒径、标准偏差、峭度和偏度五个粒度参数进行了回归分析,得出了可靠的换算公式,可运用于今后的粒度参数转换. |
| Author | 杨海飞;杨世伦;孟翊;朱强;吴创收;史本伟 |
| AuthorAffiliation | 华东师范大学河口海岸学国家重点实验室,上海200062;浙江省水利河口研究院,浙江杭州310020;南京大学海岸与海岛开发教育部重点实验室,江苏南京210093 |
| AuthorAffiliation_xml | – name: 华东师范大学河口海岸学国家重点实验室,上海,200062%浙江省水利河口研究院,浙江·杭州 310020%南京大学海岸与海岛开发教育部重点实验室,江苏·南京 210093 |
| Author_FL | YANG Shi-Lun SHI Ben-Wei WU Chuang-Shou MENG Yi YANG Hai-Fei ZHU Qiang |
| Author_FL_xml | – sequence: 1 fullname: YANG Hai-Fei – sequence: 2 fullname: YANG Shi-Lun – sequence: 3 fullname: MENG Yi – sequence: 4 fullname: ZHU Qiang – sequence: 5 fullname: WU Chuang-Shou – sequence: 6 fullname: SHI Ben-Wei |
| Author_xml | – sequence: 1 fullname: 杨海飞;杨世伦;孟翊;朱强;吴创收;史本伟 |
| BookMark | eNpNTz1LA0EU3CKCUfMHLEXLO3f39nZvSwnxAwI26Y_b3F1yQTeaRUQ7EcTEIiCJhY2CoKQxGFFMCv01e4f_wpUEsXrDzLx5bxZATjZlBMAqgrbDKV9v2IlS0saQuxZyMDcIMRsSGyKaA_k_fh4UlEoERA7zKEJuHpS--1_py53uPuhJX0866aidPQ2z9iAbXevJo7680B_nWXusP890t5O-Xenn2_RmnL729XCcDnvZfS8bvC-BuTjYU1FhNhdBZbNUKW5b5d2tneJG2aoySi3OsYNIyFzsuigijheEAY9Q6CEoiHlPGMQ5E1y4mMScERHGHqaiKiLDmOVFsDaNPQ5kHMia32getaQ56Kt6ePrbGRLT2PiWp75qoJQvlQp9yhxKPYyQEVdmYr0pa4eJiTloJftB6-Sf6QcjQXwK |
| ClassificationCodes | P737.14 |
| ContentType | Journal Article |
| Copyright | Copyright © Wanfang Data Co. Ltd. All Rights Reserved. |
| Copyright_xml | – notice: Copyright © Wanfang Data Co. Ltd. All Rights Reserved. |
| DBID | 2RA 92L CQIGP W94 ~WA NSCOK 2B. 4A8 92I 93N PSX TCJ |
| DOI | 10.3969/j.issn.2095-1329.2017.04.016 |
| DatabaseName | 中文期刊服务平台 中文科技期刊数据库-CALIS站点 中文科技期刊数据库-7.0平台 中文科技期刊数据库-自然科学 中文科技期刊数据库- 镜像站点 國家哲學社會科學文獻中心 National Center for Philosophy and Social Science Documentation (NCPSSD) (Open Access) Wanfang Data Journals - Hong Kong WANFANG Data Centre Wanfang Data Journals 万方数据期刊 - 香港版 China Online Journals (COJ) China Online Journals (COJ) |
| DatabaseTitleList | |
| DeliveryMethod | fulltext_linktorsrc |
| DocumentTitleAlternate | Sediment distribution patterns in the Yangtze Estuaryand comparison of particle size measurement methods |
| DocumentTitle_FL | Sediment distribution patterns in the Yangtze Estuary and comparison of particle size measurement methods |
| EndPage | 79 |
| ExternalDocumentID | shdz201704016 673668211 |
| GrantInformation_xml | – fundername: 国家自然科学基金委—山东省联合基金项目; 科技部重点专项 funderid: (U1606401); (2016YFA0600901) |
| GroupedDBID | 2RA 92L ALMA_UNASSIGNED_HOLDINGS CDYEO CQIGP W94 ~WA NSCOK 2B. 4A8 92I 93N PSX TCJ |
| ID | FETCH-LOGICAL-c766-992314d752551e438ada9e1d810b4132bd81997b9b524f974bdf826bcbeb52923 |
| ISSN | 2095-1329 |
| IngestDate | Thu May 29 04:05:22 EDT 2025 Tue Jan 21 20:50:12 EST 2025 Wed Feb 14 09:56:29 EST 2024 |
| IsDoiOpenAccess | true |
| IsOpenAccess | true |
| IsPeerReviewed | true |
| IsScholarly | true |
| Issue | 4 |
| Keywords | 测定方法 对比分析 沉积物 长江口 粒径分布 |
| Language | Chinese |
| LinkModel | OpenURL |
| MergedId | FETCHMERGED-LOGICAL-c766-992314d752551e438ada9e1d810b4132bd81997b9b524f974bdf826bcbeb52923 |
| Notes | Sediment grain size analyses for 179 seabed samples in the Yangtze Estuary were conducted by both traditional （pipette and sieving） and laser （Coulter, LS-100Q, USA） methods. Our results show that the sediments in the North Channel and the upper reach of the inner Yangtze Estuary are mainly sands and silty sands, usually coarser than those in the South Channel. The deposits in the South Channel and the Northern Hangzhou Bay are mainly clayey silt. Meanwhile, silty sands cover the most northern part of the outer estuary, and are apparently coarser than the clayey silty in the southern part of the outer estuary. The sediments in the outer estuary off the South Channel mainly refect the modern deposits, while the sediments off the North Channel are dominated by relict Pleistocene sands. As to the measurement methods, there are apparent distribution patterns of relative size from the two methods. Moreover, regression analyses for the fve parameters, including mean size, median size, standard deviation, skewness, |
| OpenAccessLink | https://www.ncpssd.cn/Literature/articleinfo?id=673668211&type=journalArticle |
| PageCount | 5 |
| ParticipantIDs | wanfang_journals_shdz201704016 cass_nssd_673668211 chongqing_primary_673668211 |
| PublicationCentury | 2000 |
| PublicationDate | 2017-12-01 |
| PublicationDateYYYYMMDD | 2017-12-01 |
| PublicationDate_xml | – month: 12 year: 2017 text: 2017-12-01 day: 01 |
| PublicationDecade | 2010 |
| PublicationTitle | 上海国土资源 |
| PublicationTitle_FL | SHANGHAI LAND&RESOURCES |
| PublicationYear | 2017 |
| Publisher | 上海市地质学会 上海市地质调查研究院 华东师范大学河口海岸学国家重点实验室,上海,200062%浙江省水利河口研究院,浙江·杭州 310020%南京大学海岸与海岛开发教育部重点实验室,江苏·南京 210093 |
| Publisher_xml | – name: 上海市地质调查研究院 – name: 上海市地质学会 – name: 华东师范大学河口海岸学国家重点实验室,上海,200062%浙江省水利河口研究院,浙江·杭州 310020%南京大学海岸与海岛开发教育部重点实验室,江苏·南京 210093 |
| SSID | ssib013786115 ssib007891266 ssib010683293 ssib051367881 ssib028545251 ssib023048585 ssib006795975 ssib036434130 ssib010103425 |
| Score | 2.12368 |
| Snippet | 通过传统法（吸管-筛析综合法）和激光法（采用美国Coulter激光粒度仪,LS-100Q）两种方法对179个长江口底床沉积物分别进行了粒度测量.结果显示,长江口内上半段和北港要明显... P737.14; 通过传统法(吸管—筛析综合法)和激光法(采用美国Coulter激光粒度仪,LS-100Q)两种方法对179个长江口底床沉积物分别进行了粒度测量.结果显示,长江口内上半段和北港... |
| SourceID | wanfang cass chongqing |
| SourceType | Aggregation Database Publisher |
| StartPage | 75 |
| SubjectTerms | 对比分析 沉积物 测定方法 粒径分布 长江口 |
| Title | 长江口底床沉积物粒度分布特征及测定方法对比研究 |
| URI | http://lib.cqvip.com/qk/97895A/201704/673668211.html https://www.ncpssd.cn/Literature/articleinfo?id=673668211&type=journalArticle https://d.wanfangdata.com.cn/periodical/shdz201704016 |
| Volume | 38 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| journalDatabaseRights | – providerCode: PRVEBS databaseName: EBSCOhost Academic Search Ultimate issn: 2095-1329 databaseCode: ABDBF dateStart: 20161201 customDbUrl: https://search.ebscohost.com/login.aspx?authtype=ip,shib&custid=s3936755&profile=ehost&defaultdb=asn isFulltext: true dateEnd: 99991231 titleUrlDefault: https://search.ebscohost.com/direct.asp?db=asn omitProxy: true ssIdentifier: ssib028545251 providerName: EBSCOhost |
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1LaxRBEB5iAuJFfGKMhhzSp7BxpufVdZyZnSUIeoqQ2zKzj-S0Pja55CaCmHgISOLBi4Kg5GIwopgc9NfMLv4Lq2o6u501PiKEobampqvqq8509fTLsmbbDdvJsNmoeA1X4gWrcR7kWcWnaTZtO4MMaL3znbvBwj3v9pK_NDaxYMxaWlvN5xvrJ64r-Z-oIg_jSqtkTxHZQaHIQBrji1eMMF7_KcYiBQG-iGsiDUTsCEDCF6omIpeIOKK7JaEilpFCgUhDEeFfjQj8GTEHb4HUwlHA5SihmIiRcLVwDMxJMQPVunTJSMfEiVIBzIGAhfHqajNQY8lBAjw2wz4isOTATJRF6rHeo8LjkEqAWMRVJhJ2VrFej2XQ2cHQC-uvikgZTwOhAukJIqwJzSUiQeeHImhzlRWFBLKKjj2cEOQEBhKR-fUEW-TjM1EYqapQ6ZGu5AhWRT6ohPFFZR4FptRKMeCAxa4RVAMLuqUMYQMdjEEckMcqJL0UOakjR-FJGYyI9JYc1CuTExCXCS-xkkL6mglgVLWQHKF6gBxbxJ6uNBGcZPlosLnuohmSVf9SeCLZzTJG7BT-hHSORoqkzQYxphCy3Vhnk98gOIJX6WQ6egtiHUpla6OBHYPSLMUISsbU5UpzWnAHqCn6R1EDD0e9mJMOff8bNtASuycVx9Vf7HQ24SrjrekZqUF5QJBOMssDlEbTFxcC4PSFip8fFE8TUEPekNkZ2TWe89DuSnOdJLA5doIz1oTE_MYetyaiuBrXhm1rCD4YXYVQgSOHXTmHznsxRuQdO8C2fth2O26oAmfYdaCxJPPkClqI7cvhDAMXezrmiL1PW0MqPjN64NdZa1Y7fetPLmOy3Mi6Xdr8ZuV-Z_khpvS8wrLTzjrLRmdg8YJ1XvfiZ6LylXzRGltfuWylP3a-9z6-LrbeFoc7xeFmb3-j_36vv7Hb339RHL4rnj0tvj7pbxwU3x4XW5u9z8-LD696Lw96n3aKvYPe3nb_zXZ_98sVa7GWLiYLFX1KTaURBkEFqIfsNUN03ndanquyZgYtp6kcO0cAZI4UQJhD7kuvDaGXN9tKBnkjbyEHH75qjXfud1rXrJm8CYhgK2y325knc6WaDS9s-C64LYyWqyatSwREvdPtNnk-bqCk40xaUwNc6g_KLYrMu9MaqbpuuLr1YxXm-t8EpqxzwxfnDWt89dFa6yZ2xFbzaV3HfgJWtRYO |
| linkProvider | EBSCOhost |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E9%95%BF%E6%B1%9F%E5%8F%A3%E5%BA%95%E5%BA%8A%E6%B2%89%E7%A7%AF%E7%89%A9%E7%B2%92%E5%BA%A6%E5%88%86%E5%B8%83%E7%89%B9%E5%BE%81%E5%8F%8A%E6%B5%8B%E5%AE%9A%E6%96%B9%E6%B3%95%E5%AF%B9%E6%AF%94%E7%A0%94%E7%A9%B6&rft.jtitle=%E4%B8%8A%E6%B5%B7%E5%9B%BD%E5%9C%9F%E8%B5%84%E6%BA%90&rft.au=%E6%9D%A8%E6%B5%B7%E9%A3%9E&rft.au=%E6%9D%A8%E4%B8%96%E4%BC%A6&rft.au=%E5%AD%9F%E7%BF%8A&rft.au=%E6%9C%B1%E5%BC%BA&rft.date=2017-12-01&rft.pub=%E5%8D%8E%E4%B8%9C%E5%B8%88%E8%8C%83%E5%A4%A7%E5%AD%A6%E6%B2%B3%E5%8F%A3%E6%B5%B7%E5%B2%B8%E5%AD%A6%E5%9B%BD%E5%AE%B6%E9%87%8D%E7%82%B9%E5%AE%9E%E9%AA%8C%E5%AE%A4%2C%E4%B8%8A%E6%B5%B7%2C200062%25%E6%B5%99%E6%B1%9F%E7%9C%81%E6%B0%B4%E5%88%A9%E6%B2%B3%E5%8F%A3%E7%A0%94%E7%A9%B6%E9%99%A2%2C%E6%B5%99%E6%B1%9F%C2%B7%E6%9D%AD%E5%B7%9E+310020%25%E5%8D%97%E4%BA%AC%E5%A4%A7%E5%AD%A6%E6%B5%B7%E5%B2%B8%E4%B8%8E%E6%B5%B7%E5%B2%9B%E5%BC%80%E5%8F%91%E6%95%99%E8%82%B2%E9%83%A8%E9%87%8D%E7%82%B9%E5%AE%9E%E9%AA%8C%E5%AE%A4%2C%E6%B1%9F%E8%8B%8F%C2%B7%E5%8D%97%E4%BA%AC+210093&rft.issn=2095-1329&rft.volume=38&rft.issue=4&rft.spage=75&rft.epage=79&rft_id=info:doi/10.3969%2Fj.issn.2095-1329.2017.04.016&rft.externalDocID=shdz201704016 |
| thumbnail_s | http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fimage.cqvip.com%2Fvip1000%2Fqk%2F97895A%2F97895A.jpg http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fwww.wanfangdata.com.cn%2Fimages%2FPeriodicalImages%2Fshdz%2Fshdz.jpg |