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德国HYDRO-BIOS公司——Van Veen采泥器
/ ^: U/ R( v% R/ m% JBottom Sampler acc. to Van Veen 8 ^+ \) F% J$ w" h9 U
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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：: k8 ^2 b f0 ^5 H
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采泥器的闭合状态 采泥器的打开状态
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0 x M: Q @/ h5 a: z8 j4 oVan Veen采泥器(抓斗式采泥器)订购信息：
! n; M) g2 g2 N/ a4 [437 330 Van Veen采泥器
# V8 e" i& P6 b. e 小型采泥器，表面积250cm2，不锈钢材质
; U3 ^5 q' U+ Q, l' O8 L# y' W; N 尺寸20×30×60 cm，重量5kg- ?2 ?/ }6 a) d' S# I
437 332 Van Veen采泥器" @! d8 C7 v. k3 T g5 k
大型采泥器，表面积1000cm2，不锈钢材质: u! R" y. Y* f
尺寸35×42×90 cm，重量22kg
) H" w1 A* Z D7 H" M437 333 Van Veen采泥器
/ D: n& A- F, ^: B/ I" W& |/ { 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& r+ I7 K/ S( O& ?+ {
尺寸36×45×90 cm，带配重铅块，总重量35kg（无配重）/60kg（25kg配重）
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Van Veen采泥器照片集：
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| Van Veen采泥器# [8 y4 h6 d; w& g1 i
| Van Veen采泥器
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| 打开状态的Van Veen采泥器
* ^7 [: \( t( v- q4 d1 l | 关闭状态的Van Veen采泥器 o- x7 F; f: r5 o7 e k" u
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代表文献：
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9 X# i( e+ A0 K N6 S- V* Q* z6 w3.C M Davies, J A Long, M Donald and N J Ashbolt,1995.Survival of fecal microorganisms in marine and freshwater sediments.Applied and Envioronmental Mcrobiology.61(5):1888-1896.% I$ K: Z9 x/ Y5 u' L( ~
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.
: R7 C' r; p' |* V5.Eduardo González-Mazo,Jesus María Forja, Abelardo Gómez-Parra,1998.Fate and Distribution of Linear Alkylbenzene Sulfonates in the Littoral Environment.Environmental Science & Technology.32(11):1636–1641.& h; R" {) G5 B9 y; x
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7.A.V Tkalin, E.L Chaykovskaya,2000.Anthropogenic radionuclides in Peter the Great bay.Journal of Environmental Radioactivity.51(2):229–238.: A' m7 n$ D/ N' @; f
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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.
/ n$ q# O% z' u! a11.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.
3 j& C& S; o; q: a12.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):1715–1723.2 [0 K2 J m+ ^4 W% }( ~0 _
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, O# U8 R. j7 T$ }
PALAIOS September 2008 vol. 23 no. 9 586-600".! G2 J1 b% w" q1 M7 L/ L, ~4 L7 P) q
14.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.' j" D8 s& z5 }) C
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.
: h: ~" J9 @5 j16.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.
9 W- I( ]7 G$ g: K17.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. H5 _ r9 z/ x/ r! F
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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! P: p# p$ y0 X3 E
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