|
德国HYDRO-BIOS公司——Van Veen采泥器 8 M- p: e4 @8 K
Bottom Sampler acc. to Van Veen : H; P0 \' ^$ M1 z, z3 ]
+ d q; d9 m/ r3 S5 e2 H! 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：
7 O5 v" s1 M: y6 b% f7 ~, u& C8 r2 X% b2 m( G
采泥器的闭合状态 采泥器的打开状态
- `, L" v8 G$ j0 L0 I! s8 O+ t7 I1 D/ `% B# K( ~) l3 H& T4 K
: y4 ?- r# r) [6 ?Van Veen采泥器(抓斗式采泥器)订购信息：0 q; s$ Z/ }. B: w9 P6 u
437 330 Van Veen采泥器
6 l9 F: ]' d# I3 A2 `' a& K 小型采泥器，表面积250cm2，不锈钢材质+ `5 S- C( O+ K9 Q
尺寸20×30×60 cm，重量5kg
0 A' R4 E0 k2 H% s! L437 332 Van Veen采泥器
: s8 c$ [# R% Z( N: f* a5 f 大型采泥器，表面积1000cm2，不锈钢材质6 d! Z6 X- W: e; s, x
尺寸35×42×90 cm，重量22kg
% v. o. m! S2 u" Q% V437 333 Van Veen采泥器, S( D/ I) N4 Q# r; r* q+ O7 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
5 s* }6 q1 J) ]7 K- c 尺寸36×45×90 cm，带配重铅块，总重量35kg（无配重）/60kg（25kg配重）
7 j, D. D, x# G( G3 I: @- r# J3 o/ G. X% z
+ Q3 v5 m9 F. @1 E" [Van Veen采泥器照片集：
0 b1 V- {" K* h9 O" T4 h5 p8 |+ m |
/ \7 B) B: J; D# Z3 f |
7 r. @9 @8 i! O- W0 x; f/ L | Van Veen采泥器
' _7 c/ D$ `' q! F# x | Van Veen采泥器. d, m9 B% n4 Z. f, @/ Z1 \* L
| 9 E0 K0 C# G7 g% @( ^7 s
| * ]& n8 Y4 N: S) }$ ^: m( O
| 打开状态的Van Veen采泥器
& J k0 e1 Y, B | 关闭状态的Van Veen采泥器
$ k1 B5 L# R( j( V |
0 k4 U. }8 {7 l
, B! g- r! d0 f$ D' H8 r Y
代表文献：* }: ^0 H' l' M% C
1.Bo Barker Jørgensen,1980.Seasonal Oxygen Depletion in the Bottom Waters of a Danish Fjord and Its Effect on the Benthic Community.Oikos.34(1):68-76.& H* S7 c" h1 L1 [% K+ n
2.Sven Blomqvist,1990.Sampling performance of Ekman grabs — in situ observations and design improvements.Hydrobiologia.206(3):245-254.
- y* \/ Y: V4 ~3.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.
6 x; e9 j0 o' |6 [6 V D% w4.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.
! T0 N7 {3 ]) B& r% Z5.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):1636–1641.1 y! j) ~ T0 Z% A6 D) ]3 n, b
6.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 ]) o4 E- T5 N/ W" D* Y7.A.V Tkalin, E.L Chaykovskaya,2000.Anthropogenic radionuclides in Peter the Great bay.Journal of Environmental Radioactivity.51(2):229–238.# G; { c* w; P K* ?9 s
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.
9 X* \! `8 }# C/ [6 I0 {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.
8 {5 [" h/ v6 w10.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.
" p& @7 @! X4 y; g+ l! B* C8 D11.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):43–52.2 @% Y3 E. n# {' Z1 ] n1 ]7 z
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.& a4 ]7 E* s( R& A. i2 L& P
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 k0 _) \/ @( W, u/ G6 P$ _: [7 w$ y
PALAIOS September 2008 vol. 23 no. 9 586-600".( x, M2 ]/ F% d" ]! m- I% w
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):1631–1635.4 e" R7 }8 \) 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) 142-149.1 H" B4 J& Z5 D- Y% e6 p, g/ k! N
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.
+ x( _# W2 s$ P& P17.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.
; j6 X; U0 R; v8 j% l: g. j$ o* m2 @
5 W: P. i+ }- i/ F- O
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
4 A% N! w3 C) |% U$ S% r- [7 X# \: W- d9 h5 C/ ? }! O% O6 ]
<strong> |
% u" ^& q2 f: e
3 V& o+ }# [+ K2 ^" F$ j$ n% H
% {; `4 Y, V& [
. H. Y' ~; q: t; g- K
( ]; T0 k3 g5 {! W3 m+ w: m+ Y+ x
: l N7 J' x% _. C. d u
4 W! j+ v7 I Z T. x