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[1]ZHAO Qinglei,LI Fengquan,WANG Tianyang,et al.Research for Variation Rule of Magnetic Susceptibility of Surface Soil in Jinhua City[J].Research of Soil and Water Conservation,2015,22(02):340-344.

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Research for Variation Rule of Magnetic Susceptibility of Surface Soil in Jinhua City

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 22 Number of periods: 2015 02 Page number: 340-344 Column: Public date: 2015-04-28

Title:: Research for Variation Rule of Magnetic Susceptibility of Surface Soil in Jinhua City

Author(s):: ZHAO Qinglei, LI Fengquan, WANG Tianyang, YE Wei, ZHU Lidong, ZHOU Guocheng, YUE Mingzhu; Laboratory of Geography Process, Zhejiang Normal University, Jinhua, Zhejiang 321004, China

Keywords:: surface soil; magnetic susceptibility; sampling way; Jinhua

CLC:: P531

DOI:: -

Abstract:: Urban surface soils in Jinhua were seleced as the research examples. The distribution characteristics of surface soil magnetic susceptibility were analyzed to explore the optimization problem of sampling way. Magnetic susceptibility of selected 19 soil samples ranged from 11.22×10^-8 to 94.29×10^-8 m³/kg in urban area. Sampling interval is set to 1 cm, statistics showed that each depth level of 19 susceptibility profiles has different valuea. Soil magnetic susceptibility in the depth of 0 to 10 cm changes in three different forms, the first presents the first increase and then decreases, the peak occurs in the depth of about 3 cm, the second is monotonous, and can be subdivided into single increase and decrease, the third demonstrates the fluctuation change, can also be subdivided into fluctuation increase and decrease. Considering the profile magnetic susceptibility variation and studing the magnetic susceptibility of soil profile, we had better to select the investigated soils in the typical research areas, analyze the change character of magnetic susceptibility in the profile, and then determine the optimal sampling thickness or layer. It can be better reflect profile susceptibility peak by using 1—3 cm profile layer to represent the whole soil profile in terms of the general estimate.

References:: [1] Heller F, S trzyszcz Z, Magiera T. Magnetic record of industrial pollution in forest soils of Upper Silesia, Poland[J]. Journal of Geophysical Research,1998,103(B8):767-774.
[2] Lecoanet H, Leveque F, Ambrosi J-P. Magnetic properties of salt-marsh soils contaminated by iron industry emissions(southeast France)[J]. Journal Applied Geophysics,2001,48(2):67-81.
[3] Magiera T, Strzyszcz Z, Ferdyn M, et al. Screening of anthropo-genic dust pollutions in top soil by using magnetic proxies[J]. Environmental Engineering Studies,2003:399-407.
[4] 朱艳明,郭小蕾,周力平.北京地区表土磁性特征及其环境意义[J].科学通报,2010,55(17):1717-1735.
[5] 余涛,杨忠芳,岑静,等.磁化率对土壤重金属污染的指示性研究:以沈阳新城子区为例[J].现代地质,2008,22(6):1034-1040.
[6] 陈艳瑛,李凤全,王志刚,等.金华市各功能区表层土壤磁化率与重金属的相关性分析[J].广东微量元素科学,2011,8(4):43-49.
[7] Hanesch M, Scholger R. Mapping of heavy metals loadings in soils by means of magnetic susceptibility measurements[J]. Environmental Geology,2002,42(8):857-870.
[8] 王学松,秦勇.徐州城市表层土壤的磁学特征[J].科技导报,2005,23(11):14-19.
[9] 卢升高,俞劲炎,章明奎,等.长江中下游第四纪沉积物发育土壤磁性增强的环境磁学机制[J].沉积学报,2000,18(3):336-340.
[10] Hu Xue feng, Su Yu, Ye Rong et al. Magnetic properties of the urban soils in Shanghai and their environmental inplications[J].Catena,2007,70(3):428-436.
[11] 夏敦胜,魏海涛,马剑英等.中亚地区现代表土磁学特征及其古环境意义[J].第四纪研究,2006,26(6):937-946.
[12] 张卫国,戴雪荣,张福瑞,等.近7000年巢湖沉积物环境磁学特征及其指示的亚洲季风变化[J].第四纪研究,2007,27(6):1053-1062.
[13] 刘志峰,杨涛,韩松,等.武汉市东湖周边近地表土壤磁化率特征及其环境意义[J].地质科技情报,2009,28(4):137-142.
[14] 袁大纲,张甘霖.城市道路区土壤的磁学性质及其发生学意义[J].土壤学报,2008,45(2):216-221.
[15] 沈明洁,胡守云.土壤剖面的磁学特征及其对交通污染的指示意义:以北京首都高速机杨为例[J].第四纪研究,2001,27(6):1113-1120.
[16] 沈明洁,胡守云,闫海涛.北京石景山工业区附近一个污染土壤剖面的磁学研究[J].地球物理学报,2006,49(6):1665-1673.
[17] 沈明洁,胡守云,闫海涛.北京东郊722土壤垂向剖面重金属污染的磁学响应及其统计意义[J].地球科学-中国地质大学学报,2006,31(3):399-404.
[18] 王学松,秦勇.徐州钢铁厂附近土壤中重金属及硫的垂向分布特征与磁学响应[J].环境科学学报,2005,25(12):1669-1675.
[19] 张果,胡雪峰,吴小红,等.上海城市土壤磁化率的垂向分布特征及环境指示意义[J].土壤学报,2011,48(2):429-434.
[20] 李珊,胡雪峰,杜艳,等.上海嘉定区表土磁性强度的空间分异及环境指示意义[J].土壤学报,2012,49(1):9-17.
[21] 旺罗,刘东升,吕厚远.污染土壤的磁化率特征[J].科学通报,2000,45(10):1091-1094.
[22] 李晓庆,胡雪峰,孙为民,等.城市土壤污染的磁学监测研究[J].土壤,2006,38(1):66-74.
[23] 卢瑛,龚子同,张甘霖.城市土壤磁化率特征及其环境意义[J].华南农业大学学报,2001,22(4):26-28.
[24] 卢升高,白世强.杭州城区土壤的磁性与磁性矿物学及其环境意义[J].地球物理学报,2008,51(3):762-769.
[25] Blaha U, Appel E, Stanjek H. Determination of anthropogenic boundary depth in industrially polluted soil and semiquantification of heavy metal loads using magnetic susceptibility[J]. Environmental Pollution,2008,156:278-289.
[26] 金华市统计局.2010金华统计年鉴[M].北京:中国统计出版社,2011.
[27] 滕飞,叶玮,朱丽东.风尘沉积的磁学参数与环境意义[J].干旱区资源与环境,2012,26(5):52-58.

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