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德国HYDRO-BIOS公司——Van Veen采泥器 ) \/ N0 t1 ` |& I! ~
Bottom Sampler acc. to Van Veen
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) [* E7 @" R& u! z' V& l6 H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：9 s p- P+ U8 L6 g2 z+ g$ A) r2 n# w
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采泥器的闭合状态 采泥器的打开状态
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+ v5 O; _( A& ~6 M1 bVan Veen采泥器(抓斗式采泥器)订购信息：
' e' u* t) L& c" _437 330 Van Veen采泥器4 I8 B) I& w' t# ]2 A. B& e" ]2 `* m$ I
小型采泥器，表面积250cm2，不锈钢材质* V% ^. L- ]; N8 D* N
尺寸20×30×60 cm，重量5kg
0 [9 \% v4 P( o, C437 332 Van Veen采泥器
* [: o$ i# ]8 H3 X 大型采泥器，表面积1000cm2，不锈钢材质
/ n/ l9 d+ @) C5 G( Z- F u4 a+ N. f 尺寸35×42×90 cm，重量22kg
. F W$ U K" T% P437 333 Van Veen采泥器) Q/ Q; j8 p7 Z: J1 d6 w" p9 ?% f, N
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
8 w2 i4 R: I ?& a/ R/ d/ x 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
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' |+ z6 C! h6 w. p: s7 [% o | 打开状态的Van Veen采泥器
7 D- _ R5 Z) S& i4 g& B/ X o | 关闭状态的Van Veen采泥器* C% J- E- m3 K0 Z0 l
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* | n l( [( `) M2.Sven Blomqvist,1990.Sampling performance of Ekman grabs — in situ observations and design improvements.Hydrobiologia.206(3):245-254.# q6 U3 l% K( H$ C
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2 s5 `% H. {) G" f5 s* r7.A.V Tkalin, E.L Chaykovskaya,2000.Anthropogenic radionuclides in Peter the Great bay.Journal of Environmental Radioactivity.51(2):229–238.
" Z; |* p E$ R9 n% k8.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.# A' U* w0 O' h/ \* Z g- f
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% ~4 _3 Z: a% o# J) W7 g: Q10.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 ~2 F# D9 m& ~9 N/ m7 [
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, w7 H1 N5 v c6 v8 z12.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.
& i1 w+ ^' I4 B% T' Q13.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.p07-075r2 W5 K! u" K8 y3 S% J
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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.! ^6 k! \ H, q+ \, V' F
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.
$ d6 ]' A# C. e5 a5 @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):95-115.3 C+ ]3 S& F' o) |! A8 L
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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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* w- Z& Q0 i) l+ U: X' M+ [
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