|
德国HYDRO-BIOS公司——Van Veen采泥器 . N' I) l- j m6 Q# d
Bottom Sampler acc. to Van Veen : t: a- H4 t$ c" U& L: S6 j$ z1 P
1 p# c) }% R9 Y* v, i8 r+ t
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：* p8 T/ y g) ?2 L9 w: W
- S$ I- t C! c; g% i 采泥器的闭合状态 采泥器的打开状态
+ f& Q8 u% w0 U7 l! i( |$ e+ A0 d; k- ]& _
' }% {2 L9 {3 O' {5 q8 u
Van Veen采泥器(抓斗式采泥器)订购信息：
0 P$ r* E# J; y$ I437 330 Van Veen采泥器
3 O4 [" o7 x' q* z& }. b 小型采泥器，表面积250cm2，不锈钢材质
9 I. ^/ B0 `! g+ f# K0 V+ \ 尺寸20×30×60 cm，重量5kg
6 X5 z2 P a* a" _( O& l$ ~437 332 Van Veen采泥器
, q+ E) Z: J2 L% \% l- x 大型采泥器，表面积1000cm2，不锈钢材质
4 }: I0 _6 `3 C, q7 h9 V 尺寸35×42×90 cm，重量22kg' x# F7 n) N4 y
437 333 Van Veen采泥器
* Z3 {' G" C0 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. w. C- I5 D3 k. n
尺寸36×45×90 cm，带配重铅块，总重量35kg（无配重）/60kg（25kg配重）
0 U- U |8 U; O' B( s: p: y0 {) z; Z# j' f3 E+ m
" b" [. n( A( w9 t- z) y }" G. Z" p
Van Veen采泥器照片集：
+ N1 ?: R) f4 S5 ]: m+ D \; I |
/ K' q( [% N+ X5 [1 n) l |
3 i" k3 M5 b9 N* |0 L* j' s7 o& d) x. k | Van Veen采泥器
* }; e X* F S | Van Veen采泥器1 Z3 ^3 G6 N7 }3 u- S% Q7 ~
| , w+ I3 t$ A, }4 F& `1 N
|
5 X, b$ s/ r n( I% D6 I0 Z0 G | 打开状态的Van Veen采泥器# ~: Z+ Z1 ]* V' W; |
| 关闭状态的Van Veen采泥器" q: Q+ E% p7 G9 ]9 M: d6 n- @, ?" C
|
( l+ t w: I& e2 r3 O
1 Q, @1 b Z# S5 {# B, g% d代表文献：
& u% ]# d J& b% n1.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.+ y4 E5 c& u; V1 y- [
2.Sven Blomqvist,1990.Sampling performance of Ekman grabs — in situ observations and design improvements.Hydrobiologia.206(3):245-254.3 y, M! b# n1 C0 F8 l2 R7 k
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):1888-1896.1 L# `1 W+ [4 g. q! c5 |
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):212–217.3 z+ @. ]/ m: }( K+ d7 O6 |/ U/ [
5.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.. S9 T4 H5 @+ {4 z0 x
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.
% R @! `0 L$ S8 d3 e" g7.A.V Tkalin, E.L Chaykovskaya,2000.Anthropogenic radionuclides in Peter the Great bay.Journal of Environmental Radioactivity.51(2):229–238.
+ m5 a. L9 @* B, E/ T' X2 t: p* a7 B8.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.
0 A8 j; Q$ k7 i# P4 M9.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.
4 p0 [$ L1 Q+ }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.- ~0 o1 g9 @+ ^$ W* d4 i% Z8 z
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):43–52.7 n4 e5 |" U+ d1 a3 s- ^
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.
% j! Q7 c; J4 |0 G# L13.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 Z, ~9 p3 l# G7 WPALAIOS September 2008 vol. 23 no. 9 586-600".
- k X! A( 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.
4 P9 A. G5 r8 c: G8 ]% S" }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.
9 m5 E% e- g9 H! V3 c: ~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.; H! X! K) E2 ]( Q
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.
- w; a7 n7 ?9 D" `$ ~0 v
! G8 b8 @6 h2 R! a& i6 A* [* v' @9 n( J3 ^
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2 x+ u Z( K3 K( F. ], q3 {
! v! ^7 v1 w0 K/ E( c<strong> |
- a- P# {9 `% r/ C) {: w% {$ r! B5 P
4 d% d( b ^/ y* C- `
; W% b6 I Y2 S4 S. x& J: B i- z
& S, Q; C! E f% b
