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德国HYDRO-BIOS公司——Van Veen采泥器
) m, E/ s3 f) U# KBottom Sampler acc. to Van Veen
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: R. I, O m9 w2 @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：: n/ e" [* X, g0 O3 w# v7 R
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采泥器的闭合状态 采泥器的打开状态 * J8 r# w2 K6 i8 o8 e
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Van Veen采泥器(抓斗式采泥器)订购信息：6 W1 d1 z6 g. Y Y1 I- z& E# Q! f0 O
437 330 Van Veen采泥器
9 M( I3 r7 H! P 小型采泥器，表面积250cm2，不锈钢材质1 K4 k/ K: d0 J
尺寸20×30×60 cm，重量5kg. t7 a# r( P- `' A( N' l$ K' `( Y
437 332 Van Veen采泥器9 ^8 d" e' {" U l5 [
大型采泥器，表面积1000cm2，不锈钢材质0 t0 Y$ _6 n) I0 U1 [3 T( z: ?- }
尺寸35×42×90 cm，重量22kg) s7 G9 L) W2 ]! {/ Z
437 333 Van Veen采泥器$ G% n* D! W9 }# z+ h
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
9 C& u* K& L- L/ Q 尺寸36×45×90 cm，带配重铅块，总重量35kg（无配重）/60kg（25kg配重）* G( p8 N3 g: _
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" b4 {5 [7 \1 @# w$ `Van Veen采泥器照片集：
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| Van Veen采泥器/ l9 i- Y% K' \
| Van Veen采泥器
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9 ` G/ @ ]6 J* M9 _: z7 V | 打开状态的Van Veen采泥器! Z/ g2 t' [: W3 L
| 关闭状态的Van Veen采泥器, ~: o! x7 c. X; R9 s* P1 |
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$ I6 y" {0 D$ w9 ?6 M$ {7.A.V Tkalin, E.L Chaykovskaya,2000.Anthropogenic radionuclides in Peter the Great bay.Journal of Environmental Radioactivity.51(2):229–238.
. V- p. k# w! |: u0 N8 f6 ^: M8.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.& P) w$ p1 m+ y3 }& v
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) R0 U2 c% p) ^8 p/ O; E0 j, P/ X10.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.
1 f% l8 F3 e6 o# g! B11.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):43–52.8 G+ P8 G( T6 U: R% d
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. X0 b& k8 l/ J# U" Z3 G/ V4 W13.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 c( _& Z$ W+ LPALAIOS September 2008 vol. 23 no. 9 586-600".
2 o2 Q+ p2 Y: w( k0 V/ m+ x14.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.- s' e. P* P( \* C, e9 H
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) 142-149.7 `& x5 c0 e, p8 Y# N k, S
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.! c; q' `. E) N0 Y7 @, A2 h
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