OCEANS '88. 'A Partnership of Marine Interests'. Proceedings最新文献

筛选
英文 中文
The abandoned shipwreck act: a context 废弃的沉船行为:一个背景
OCEANS '88. 'A Partnership of Marine Interests'. Proceedings Pub Date : 1988-10-31 DOI: 10.1109/OCEANS.1988.794907
A. Giesecke
{"title":"The abandoned shipwreck act: a context","authors":"A. Giesecke","doi":"10.1109/OCEANS.1988.794907","DOIUrl":"https://doi.org/10.1109/OCEANS.1988.794907","url":null,"abstract":"The Abandoned Shipwreck Act became law in 1988. As author of the act, and as a resource manager, the author discusses the act. The discussion includes, the purpose of the act, the potential effects of the act, and the current status of state law. To understand the act one must understand the relationship of shipwrecks and historic shipwrecks, in particular, to broad based social, economic and environmental systems. The magic lure of gold and the evolution of state laws in the face of conflicting social values has left a ten year legacy of confusion. The act and the paper should contribute to sorting out the confusion.","PeriodicalId":435174,"journal":{"name":"OCEANS '88. 'A Partnership of Marine Interests'. Proceedings","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1988-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123068286","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Experimental marsh management in Louisiana 路易斯安那州的实验性沼泽管理
OCEANS '88. 'A Partnership of Marine Interests'. Proceedings Pub Date : 1988-10-31 DOI: 10.1109/OCEANS.1988.794825
R. Turner
{"title":"Experimental marsh management in Louisiana","authors":"R. Turner","doi":"10.1109/OCEANS.1988.794825","DOIUrl":"https://doi.org/10.1109/OCEANS.1988.794825","url":null,"abstract":"Replicated experimental marsh ecosystems are established and planned for research and management of coastal Louisiana wetlands to (1) test management schemes before large scale implementation, and, (2) discriminate between long-term changes and the cumulative impacts of many other alterations. Water level changes are clearly shown to influence plant metabolism, hence ability to of the marsh to withstand sea level rise and geological subsidence. Animal migration/ emigration is influenced as well as sedimentation rates. Soil conditions, especially bulk density and mineral content, influence hydrologic impacts, hence the need for replicated and diverse manipulations.","PeriodicalId":435174,"journal":{"name":"OCEANS '88. 'A Partnership of Marine Interests'. Proceedings","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1988-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116744285","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Relationship between seakeeping requirements and swath ship geometry 耐浪性要求与横带船几何形状的关系
OCEANS '88. 'A Partnership of Marine Interests'. Proceedings Pub Date : 1988-10-31 DOI: 10.1109/OCEANS.1988.794952
G. Lamb
{"title":"Relationship between seakeeping requirements and swath ship geometry","authors":"G. Lamb","doi":"10.1109/OCEANS.1988.794952","DOIUrl":"https://doi.org/10.1109/OCEANS.1988.794952","url":null,"abstract":"Even though in 1987 there were only a dozen SWATH craft and ships afloat around the world, word of their markedly superior seakeeping performance is spreading rapidly. This paper reviews the characteristics of existing SWATH craft and ships from the standpoint of the stated seakeeping objective. Hullform differences between four SWATH craft and ships, including the Navy’s SSP KAIMALINO, are analyzed and interpreted. Important considerations for the early stage design of a SWATH ship are discussed. Differences in the range of feasible hullform geometries for coastal areas and unrestricted ocean operations, and for low speed vs. moderately high speed applications, are pointed out.","PeriodicalId":435174,"journal":{"name":"OCEANS '88. 'A Partnership of Marine Interests'. Proceedings","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1988-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121041975","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Open techniques for trackingg plumes in the ocean: a case study of sludge plume dispersion at the 106-mile site 追踪海洋中羽流的开放技术:106英里处污泥羽流扩散的案例研究
OCEANS '88. 'A Partnership of Marine Interests'. Proceedings Pub Date : 1988-10-31 DOI: 10.1109/OCEANS.1988.795021
S. Mcdowell, C. Albro, W. Trulli, W. Steinhauer, F. Csulak
{"title":"Open techniques for trackingg plumes in the ocean: a case study of sludge plume dispersion at the 106-mile site","authors":"S. Mcdowell, C. Albro, W. Trulli, W. Steinhauer, F. Csulak","doi":"10.1109/OCEANS.1988.795021","DOIUrl":"https://doi.org/10.1109/OCEANS.1988.795021","url":null,"abstract":"With increased public concern for pollution of the marine environment, ocean disposal of manmade wastes has become a topic of growing interest. Under contract to the U.S. Environmental Protection Agency, Battel le Ocean Sciences i s conducting an oceanographic monitoring program at the 106-Mi le Deepwater Municipal Sludge Site to determine the fate and effects of sewage sludge dumped at the site. collect physical oceanographic and chemical data from within sludge plumes to determine rates of plume dilution and the effect on water quality within and around the site. The success of the recent studies has been due to an integration of physical and chemical sampling techniques which allows 1) tracking of sludge plumes for periods up to 1 day, 2) collection of hydrographic and current data to resolve plume advection and dilution, and 3) directed water sampling within the plumes for analyses of trace metals and organic compounds. optimum measurement tool for tracking sludge plumes is an in situ transmissometer interfaced to a CTD profiler and Loran-C navigation system to provide real-time, 3-dimensional information on plume turbidity. Results from these field studies will be presented, and the use o f this measurement capability for other pollution monitoring programs will be discussed. A series of cruises has been conducted to","PeriodicalId":435174,"journal":{"name":"OCEANS '88. 'A Partnership of Marine Interests'. Proceedings","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1988-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121332556","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Manned submersibles support a wide range of underwater research in New Enland and the Great Lakes 载人潜水器在新英格兰和五大湖支持广泛的水下研究
OCEANS '88. 'A Partnership of Marine Interests'. Proceedings Pub Date : 1988-10-31 DOI: 10.1109/OCEANS.1988.794836
R. Cooper, I. Babb
{"title":"Manned submersibles support a wide range of underwater research in New Enland and the Great Lakes","authors":"R. Cooper, I. Babb","doi":"10.1109/OCEANS.1988.794836","DOIUrl":"https://doi.org/10.1109/OCEANS.1988.794836","url":null,"abstract":"NOAA's National Undersea Research Center at the University of Connecticut at Avery Point (NURC-UCAP) has experienced a meteoric rate of growth since its inception in 1984. Chartered submersibles (manned) support the majority of the underwater research conducted by NURC-UCAP scientists in the Gulf of Maine, southern New England, and in the U.S. Great Lakes. The investigations addressed a wide range of applied and basic research topics. For example, assessments were made of: the impact of \"ghost gill nets\" on ground fish populations, studies of deep sea scallops, the phenomenon of bioerosion on the ocean and ltke floors, the naturenand role of the fluff\" and \"nepheloid layers in recycling nutrients and pollutants, water column ecology, the environmental factors governing benthic productivity, and calibration and groundtruthing of conventional surface-oriented sampling gear. Much of the research conducted with manned submersibles has evolved to quantitative, replicated,and site specific experiments. Sophisticated sampling, sensing, photographic and manipulative techniques have been developed to address a wide range of s c i en t i f i c The I' i de a 1 'I shallow water (0 1000 meter) manned submersibles for the 1990's and beyond and their associated scientific capabilities are defi ed, based on 18 years of submers ble experience (approximately 1150 dives in the northeast and Great Lakes) and an assessment of scient fic requirements for the northeast and \"Large Lakes of the World\". re q u i r eme n t s .","PeriodicalId":435174,"journal":{"name":"OCEANS '88. 'A Partnership of Marine Interests'. Proceedings","volume":"42 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1988-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125916922","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Reburial of a 16th Century Galleon 一艘16世纪大帆船的重葬
OCEANS '88. 'A Partnership of Marine Interests'. Proceedings Pub Date : 1988-10-31 DOI: 10.1109/OCEANS.1988.794908
P. Waddell
{"title":"Reburial of a 16th Century Galleon","authors":"P. Waddell","doi":"10.1109/OCEANS.1988.794908","DOIUrl":"https://doi.org/10.1109/OCEANS.1988.794908","url":null,"abstract":"For eight years (1978 85) the Marine Archaeoy< logy Unit of Environment Canada was involved in the excavation of Spanish Basque whaling vessels in Labrador. During excavation, one of the galleons was completely disassembled. Upon completion of excavation and structural recording, the timbers were systematically reburied on the seabed using a method intended to preserve the timbers. Provision has been made to ensure ongoing monitoring of tiqber degradation. dure, the procedure and the results to date are discussed. The rationale behind the proce-","PeriodicalId":435174,"journal":{"name":"OCEANS '88. 'A Partnership of Marine Interests'. Proceedings","volume":"15 13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1988-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126159850","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Duomorph sensing for laboratory measurement of shear modulus 用于实验室测量剪切模量的双形态传感
OCEANS '88. 'A Partnership of Marine Interests'. Proceedings Pub Date : 1988-10-31 DOI: 10.1109/OCEANS.1988.23533
S. Breeding, D. Lavoie
{"title":"Duomorph sensing for laboratory measurement of shear modulus","authors":"S. Breeding, D. Lavoie","doi":"10.1109/OCEANS.1988.23533","DOIUrl":"https://doi.org/10.1109/OCEANS.1988.23533","url":null,"abstract":"The authors developed a simple laboratory test procedure to measure the shear modulus of a sediment under controlled loading conditions. A duomorph sensor has been constructed for this purpose. Compressional wave velocity has been measured using compressional wave transducers before and after consolidation to validate the duomorph results. Initial results indicate that the concept is feasible, and continued testing is planned.<<ETX>>","PeriodicalId":435174,"journal":{"name":"OCEANS '88. 'A Partnership of Marine Interests'. Proceedings","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1988-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123227450","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
On ray trajectories and pathtimes for acoustic propagation in a medium with velocity gradients 在有速度梯度的介质中声传播的射线轨迹和路径
OCEANS '88. 'A Partnership of Marine Interests'. Proceedings Pub Date : 1988-10-31 DOI: 10.1109/OCEANS.1988.23747
W. Vetter
{"title":"On ray trajectories and pathtimes for acoustic propagation in a medium with velocity gradients","authors":"W. Vetter","doi":"10.1109/OCEANS.1988.23747","DOIUrl":"https://doi.org/10.1109/OCEANS.1988.23747","url":null,"abstract":"The author presents expressions for paths and pathtimes of rays in volume cells of the medium for which the sound velocity can be characterized in terms of a point velocity and a constant velocity gradient. Such parametrization permits the use of relatively large cells in the segmentation of the medium, so that the dimensional complexity of the tomographic formulation and inversion is reduced significantly. With a small number of segmentwise ramping vertical velocities, including velocity reversals, the profile parametrization allows the computational determination of arrival point targeted eigenrays from a given source point to a specified arrival point.<<ETX>>","PeriodicalId":435174,"journal":{"name":"OCEANS '88. 'A Partnership of Marine Interests'. Proceedings","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1988-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123306118","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Hypoxia in Long Island (LIS), summer of 1987 长岛缺氧,1987年夏天
OCEANS '88. 'A Partnership of Marine Interests'. Proceedings Pub Date : 1988-10-31 DOI: 10.1109/OCEANS.1988.795024
B. L. Welsh
{"title":"Hypoxia in Long Island (LIS), summer of 1987","authors":"B. L. Welsh","doi":"10.1109/OCEANS.1988.795024","DOIUrl":"https://doi.org/10.1109/OCEANS.1988.795024","url":null,"abstract":"","PeriodicalId":435174,"journal":{"name":"OCEANS '88. 'A Partnership of Marine Interests'. Proceedings","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1988-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125292236","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
An autonomous atmospheric pressure recorder for establishing polar sea surface height 用于建立极地海面高度的自主大气压力记录仪
OCEANS '88. 'A Partnership of Marine Interests'. Proceedings Pub Date : 1988-10-31 DOI: 10.1109/OCEANS.1988.23564
G. Steeves, S. Grant
{"title":"An autonomous atmospheric pressure recorder for establishing polar sea surface height","authors":"G. Steeves, S. Grant","doi":"10.1109/OCEANS.1988.23564","DOIUrl":"https://doi.org/10.1109/OCEANS.1988.23564","url":null,"abstract":"An autonomous low-power device for the precise measurement (+or-0.7 mbar) of atmospheric pressure versus date/time in Arctic conditions (-55 degrees C, 120-km/hr wind) is described. Data are stored using 'burned in silicon' technology. Measurements are made every hour on the hour over a period of 12 months. Static pressure is measured using a special port designed to be insensitive to the effects of wind. Endurance problems associated with a one-year instrument operating in extremely harsh conditions are discussed.<<ETX>>","PeriodicalId":435174,"journal":{"name":"OCEANS '88. 'A Partnership of Marine Interests'. Proceedings","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1988-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128222060","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信