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德国HYDRO-BIOS公司——Van Veen采泥器
+ o% K0 p, R2 c: pBottom Sampler acc. to Van Veen
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8 B5 `% {: V1 L: E4 Z7 w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：# t- R- _# a* [8 i j. w- N. k
S: A9 u& U, p 采泥器的闭合状态 采泥器的打开状态
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3 A! q8 F5 v, g4 f7 Z9 m- NVan Veen采泥器(抓斗式采泥器)订购信息：
# ^$ `( ~* ^- Y3 V437 330 Van Veen采泥器
. N8 F1 o, f8 P 小型采泥器，表面积250cm2，不锈钢材质
3 o2 l4 P& R7 |6 I9 Z- q 尺寸20×30×60 cm，重量5kg
. {) S9 l$ a$ j) V U5 p' a437 332 Van Veen采泥器3 f+ n* g0 l! n7 G" F/ V9 m
大型采泥器，表面积1000cm2，不锈钢材质
3 m1 i* C' {' _/ E$ C- G0 ~ 尺寸35×42×90 cm，重量22kg
8 K) W D. I- m" l: v437 333 Van Veen采泥器
8 c% k2 [) Y- h& o& d7 p v& C 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 T! U9 }; A4 C4 u1 O" F
尺寸36×45×90 cm，带配重铅块，总重量35kg（无配重）/60kg（25kg配重）4 Q- M0 V0 K1 g i7 T. c
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* f" ~- V: p$ ]5 YVan Veen采泥器照片集：
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. W( `* l) s b& a | 打开状态的Van Veen采泥器6 L; \4 {0 \" z) g0 q4 U
| 关闭状态的Van Veen采泥器
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代表文献：2 N- s* Q* `( n' X
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1 f4 N) p* t8 u' M1 Y2.Sven Blomqvist,1990.Sampling performance of Ekman grabs — in situ observations and design improvements.Hydrobiologia.206(3):245-254.
4 H$ @/ T1 m% A4 P4 S3.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.& ~" K- X' O |* i2 v7 H- [5 W
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.
6 K, |0 D% L6 ]2 I, J3 k5.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):1636–1641.2 _% K" e w2 X8 R9 Y4 ?2 [
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! M4 M* q8 I) b, I! c4 a# u7.A.V Tkalin, E.L Chaykovskaya,2000.Anthropogenic radionuclides in Peter the Great bay.Journal of Environmental Radioactivity.51(2):229–238.$ m5 a% H2 G. P b/ V
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.
/ L7 j/ G t/ N! `8 P( ?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.255:183-191.1 U: W4 v/ e4 M ?6 Y; D
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' H9 @: _) `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.; b% g# U; ~6 R1 h6 _
12.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 C2 d7 j; ]# f$ \4 N7 a" J
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
( P& Q% H' e- v4 U2 ^PALAIOS September 2008 vol. 23 no. 9 586-600".
0 S" h2 `4 Q% T, Y+ ~2 Z( l0 u% u( j14.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):1631–1635.1 q: I# ^" Z' b
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.
; X, i% V' m) [: E1 m+ e% |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.
$ N* `: K, O1 t# |* x( C* V0 p o17.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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. |: L4 P# T/ y% s2 V# H& N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+ ?, h: J0 y b
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