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德国HYDRO-BIOS公司——Van Veen采泥器 8 K5 v( v, u9 l" i
Bottom Sampler acc. to Van Veen
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- { o$ Y$ s) Y! e6 ~4 E' }2 t用Van Veen采泥器(抓斗式采泥器)可以从任意想要的深度进行采样。在采泥器被沉入水中过程中，两根杆被锁定，并且离得很远，采泥器的采泥口处于打开状态。当采泥器与水床接触时，闭合器被释放；当绳缆被拉紧并向上拉动采泥器时，采泥器口就会关闭。如下图：) M Q; b1 k9 }* v: _( y/ b( Z3 T
6 D$ t$ T! ]: h8 _" D 采泥器的闭合状态 采泥器的打开状态
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- [) o( r- b8 P( [& j& LVan Veen采泥器(抓斗式采泥器)订购信息：
3 V: i$ o* ~9 l5 L: d7 z M437 330 Van Veen采泥器
8 N5 t. B( @/ M# w9 M 小型采泥器，表面积250cm2，不锈钢材质0 ^# E9 g1 f7 Y8 n6 N' I! u
尺寸20×30×60 cm，重量5kg
8 r; O% y l/ M! i/ r# u& [437 332 Van Veen采泥器9 y% ]+ ^( M- d+ t0 K* V2 \9 j
大型采泥器，表面积1000cm2，不锈钢材质
- B; T) n7 ]5 M; l5 C3 l 尺寸35×42×90 cm，重量22kg
[3 q. t/ v- v( F% x4 n( |437 333 Van Veen采泥器' e: g% \" ?1 |2 j7 M8 e D
大型采泥器，表面积1250cm2，不锈钢材质，带活动顶盖，便于样品释放' P, o# e! E2 t/ G8 X0 M! s
尺寸36×45×90 cm，带配重铅块，总重量35kg（无配重）/60kg（25kg配重） @4 I3 T: |% s8 |2 U# n! B
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' @' d5 ~% V- w- T+ w& m0 V' @7 aVan Veen采泥器照片集：
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| 打开状态的Van Veen采泥器8 \7 M9 J3 h9 J
| 关闭状态的Van Veen采泥器+ i' }2 s% ?; w
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代表文献：9 f! c0 N8 _0 t7 {+ t% R
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4.J. Gandraß Dipl.-Ing., M. Zoll,1996.Chlorinated Hydrocarbons in Sediments of the Elbe Catchment Area – Analytical Methods and Status of Pollution.Acta hydrochimica et hydrobiologica.24(5):212–217.2 `; T- O& V$ ?3 E3 D
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# p* q% _4 n- J* @4 P6.Catalina Castell Perez, Suzanne Roy, Maurice Levasseur, Donald M. Anderson,1998.CONTROL OF GERMINATION OF ALEXANDRIUM TAMARENSE (DINOPHYCEAE) CYSTS FROM THE LOWER ST. LAWRENCE ESTUARY (CANADA).Journal of Phycology.34(2):242–249.9 _) i3 _; \0 y! {- m
7.A.V Tkalin, E.L Chaykovskaya,2000.Anthropogenic radionuclides in Peter the Great bay.Journal of Environmental Radioactivity.51(2):229–238.0 y# e% E6 D9 p! K6 W4 m
8.A. Tewari, H.V. Joshi, R.H. Trivedi, V.G. Sravankumar, C. Raghunathan, Y. Khambhaty, O.S. Kotiwar, S.K. Mandal,2001.The Effect of Ship Scrapping Industry and its Associated Wastes on the Biomass Production and Biodiversity of Biota in in situ Condition at Alang.Marine Pollution Bulletin.42(6):461–468.6 {- J3 V, O" Z4 ^9 F$ A
9.DUQUESNE Sabine, LIESS Matthias ,2003.Increased sensitivity of the macroinvertebrate Paramorea walkeri to heavy-metal contamination in the presence of solar UV radiation in Antarctic shoreline waters.Marine ecology. Progress series.255:183-191.0 |$ A9 y* x/ _' i
10.Pablo A. Lara-Martín, Abelardo Gómez-Parra, Eduardo González-Mazo,2005.Determination and distribution of alkyl ethoxysulfates and linear alkylbenzene sulfonates in coastal marine sediments from the Bay of Cadiz (southwest of Spain).Environmental Toxicology and Chemistry.24(9):2196–2202.
( Y% |' }% }7 k2 P) w/ [11.A. Baeta, H.N. Cabral, J.M. Neto, J.C. Marques, M.A. Pardal,2005.Biology, population dynamics and secondary production of the green crab Carcinus maenas (L.) in a temperate estuary.Estuarine, Coastal and Shelf Science.65(1–2):43–52.
% u; z6 o/ x+ r1 f, K! C7 _2 x12.James E. Saunders, Khalid Mohammed Al Zahed, David M. Paterson,2007.The impact of organic pollution on the macrobenthic fauna of Dubai Creek (UAE).Marine Pollution Bulletin.54(11):1715–1723.9 [# \4 a& o. ~ }+ `- u
13.Ilona Hauser, Wolfgang Oschmann and Eberhard Gischler,2007.Taphonomic Signatures On Modern Caribbean Bivalve Shells As Indicators Of Environmental Conditions (Belize, Central America).Society for Sedimentary Geology."doi: 10.2110/palo.2007.p07-075r* ~6 w# c3 p5 N$ \
PALAIOS September 2008 vol. 23 no. 9 586-600".
/ R" y8 ^$ ]5 L8 |3 F( P14.Ana J. Marmolejo-Rodríguez, Miguel Caetano, Ricardo Prego, Carlos Vale,2008.Thorium accumulation in the sedimentary environment of the Vigo Ria (NW Iberian Peninsula).Journal of Environmental Radioactivity.99(10):1631–1635.0 D7 [! z7 Q0 @9 Q5 }- _2 o
15.Zengjie Jiang, Jianguang Fang, Guanhua Wang and Yuze Mao,2012.Identification of Aquaculture-Derived Organic Matter in the Sediment Associated with Coastal Fish Farming by Stable Carbon and Nitrogen Isotopes.Journal of Environmental Science and Engineering.A 1 (2012) 142-149.0 {. H5 J; {& ~5 p8 }( v" ^5 a
16.Claudia Propp, Ingo Jänen, Tim Jennerjahn,2013.Sources and Degradation of Sedimentary Organic Matter in Coastal Waters off the Brantas River, Java, Indonesia.Asian Journal of Water, Environment and Pollution.10(1):95-115.- f9 F' S e* @2 w2 l- O
17.Fazel Abdolahpur Monikh, Ammar Maryamabadi, Ahmad Savari, Kamal Ghanemi,2013.Heavy metals’ concentration in sediment, shrimp and two fish species from the northwest Persian Gulf.Toxicol Ind Health.doi: 10.1177/0748233713475498.
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5 H# P$ e1 d: @$ w( j; T% V更多关键词：采泥器，静力采泥器，Day采泥器，底泥取样器，软质底泥采样器，抓泥斗，河流采样器，蚌式采泥器，彼得生采泥器，Van Veen采泥器，挖斗式采泥器，抓斗式采泥器8 f6 A- @4 w" a) O8 H
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