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地球学报  2011 

旅游活动对四川黄龙景区水化学及钙华沉积速率的影响

DOI: 10.3975/cagsb.2011.06.09

Keywords: 景观退化,旅游活动,磷酸盐,溶解有机碳,四川黄龙

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Abstract:

由于其独特的钙华景观,黄龙风景区于1992年被联合国教科文组织列为世界自然遗产名录以来,每年吸引数以十万甚至百万计的国内外游客前来旅游;然而,可能由于旅游活动的影响,近年来黄龙钙华景观出现了诸多形式的退化,钙华沉积速率明显减缓即是其表现形式之一。为了阐明这一退化现象是否与旅游活动有关,从2010年5月下旬到11月初的丰水时段,采用野外采样和室内分析相结合的方法,对钙华沉积速率和溪流水中能对钙华沉积产生阻滞作用的磷酸盐、溶解有机碳浓度变化进行了研究。结果发现,随着景区游客人数的增减,水中磷酸盐、溶解有机碳浓度呈现出与之一致的变化趋势;同时,钙华沉积速率与磷酸盐、溶解有机碳间呈现出不同程度的负相关变化趋势,其中五彩池和迎宾池两处景点表现最为明显。因此,我们认为,旅游活动增加了黄龙景区溪流水中磷酸盐、溶解有机碳浓度,阻滞了钙华沉积,这很可能是黄龙钙华沉积速率近年来减缓的重要原因,值得引起有关方面的高度关注。

References

[1]  ZHANG J;WANG H;LIU Z;DREYBRODT W,Spatial-temporal variations of travertine deposition rates and their controlling factors in Huanglong Ravine,China-a world\'s heritage site,Applied Geochemistry,2011.
[2]  WILKEN G,Morphology of inhibitor-treated CaCO3 precipitate,Desalination,1980(02).
[3]  LIU Z;SVENSSON U;DREYBRODT W;YUAN D BUHMANN D,Hydrodynamic control of inorganic calcite precipitation in Huanglong Ravine,China:Field measures and theoretical prediction of deposition rates,Geochimica et Cosmochimica Acta,1995(15).
[4]  LIN Y P;SINGER P C,Inhibition of calcite precipitation by orthophosphate:Speciation and thermodynamic considerations,Geochimica et Cosmochimica Acta,2006(15).
[5]  LIN Y P;SINGER P C;AIKEN G R,Inhibition of calcite precipitation by natural organic material:kinetics,mechanism,and thermodynamics,Environmental Science and Technology,2005(17).
[6]  LI Qian-yin;FAN Chong-rong.A study of water circulation system and landscape evolution of Huanglong scenic spot[J].Hydrogeology & Engineering Geology,2009(01)
[7]  JONASSON R G;RISPLER K;WIWCHAR B;GUNTER W D,Effect of phosphonate inhibitors on calcite nucleation kinetice as a function of temperature using light scattering in an autoclave,Chemical Geology,1996.
[8]  ISHIKAWA M;ICHIKUNI M,Coprecipitation of phosphates with calcite,Geochemical Journal,1981.
[9]  SIMKISS K,Phosphates as crystal poisons of calcification,Biological Reviews,1964(04).
[10]  RODRIGUEZ I R;AMRHEIN C;ANDERSON M A,Laboratory studies on the coprecipitation of phosphate with calcium carbonate in the Salton Sea,California,Hydrobiologia,2008(01).
[11]  REDDY M M;NANCOLLAS G H,Calcite crystal growth inhibition by phosphonates,Desalination,1973(01).
[12]  Plant LJ. ;House WA.,Precipitation of calcite in the presence of inorganic phosphate,Colloids and Surfaces. A, Physicochemical and Engineering Aspects?,2002, 203(1/3).
[13]  INSKEEP W P;BLOOM P R,Kinetics of calcite precipitation in the presence of water-soluble organic ligauds,Soil Science Society of America Journal,1986.
[14]  WANG Hai-jing,Study on the Spatio-temporal Variations of Hydrochemistry and Stable Isotopes at Huanglong in Sichuan,China,ChongQing:Southwest University,2009.
[15]  WANG Hai-jing;ZHANG Jin-liu;LIU Zai-hua;TAI Yong-dong.Classification of Spring Groups Based on Hydrochemical and Isotopic Features at Huanglong Ravine[J].Acta Geoscientica Sinica,2011(03)doi:10.3975/cagsb.2011.03.12
[16]  MILLERO F;HUANG F;ZHU X R;LIU X W ZHANG J Z Adsorption and desorption of phosphate on calcite and aragonite in seawater [J] 2001(01) doi:10.1023/A:1011344117092
[17]  LIU Zai-hua;TIAN You-ping;AN De-jun;WANG Hai-jing TANG Shu ZHANG Jin-liu SUN Hai-long LIU Yan ZHANG Qing-ming.Formation and Evolution of the Travertine Landscape at Huanglong,Sichuan,One of the World Natural Heritages[J].Acta Geoscientica Sinica,2009(06)
[18]  王华;杨更;覃嘉铭;郭建强 曹俊.四川黄龙大湾-张家沟钙华沉积剖面的古气候记录研究[J].地球学报,2007(05)
[19]  王华;覃嘉铭;安德军;杨琰 孙海龙 林玉山 杨勋林 应启和 张清明.黄龙钙华210pb计年与现代沉积的环境变化研究[J].地球学报,2010(02)
[20]  BARON J;MCKNIGHT D;DENNING A S,Sources of dissolved and particulate organic material in Loch Vale Watershed,Rocky Mountain National Park,Colorado,USA,Biogeochemistry,1991(02).
[21]  ANDREW J G;PAUL E H,Poisoning of calcite growth viewed in the atomic force microscope(AFM),Journal of Crystal Growth,1993(3-4).
[22]  ABDEL-AAL N;SAWADA K,Inhibition of adhesion and precipitation of CaCO3 by aminopolyphosphonate,Journal of Crystal Growth,2003(01).
[23]  张金流;刘再华,世界遗产--四川黄龙钙华景观研究进展与展望,地球与环境,2010(01).
[24]  王海静 四川黄龙沟钙华沉积溪流的水化学和同位素时空变化研究 [D].2009
[25]  李前银;范崇荣.黄龙景区水循环系统与景观演化研究[J].水文地质工程地质,2009(01)
[26]  王海静;张金流;刘再华;台永东.基于水化学和同位素特征的四川黄龙沟泉群分类研究[J].地球学报,2011(03)doi:10.3975/cagsb.2011.03.12
[27]  刘再华;田友萍;安德军;王海静 唐淑 张金流 孙海龙 刘彦 张清明,世界自然遗产--四川黄龙钙华景观的形成与演化,地球学报,2009(06).
[28]  HOUSE W A,Inhibition of calcite crystal growth by inorganic phosphate,Journal of Colloid and Interface Science,1987(02).
[29]  HOUSE W A;DONALDSON L,Adsorption and coprecipitation of phosphates on calcite,Journal of Colloid and Interface Science,1986(02).
[30]  WANG Hua;YANG Geng;QIN Jia-ming;GUO Jian-qiang,CAO.Jun.Records of Palaeoclimate Changes Based on the Dawan-Zhangjiagou Travertine Deposition Profile in Huanglong,Sichuan[J].Acta Geoscientica Sinica,2007(05)
[31]  WANG Hua;QIN Jia-ming;AN De-jun;YANG Yan SUN Hai-long LIN Yu-shan YANG Xun-lin YING Qi-he ZHANG Qing-ming.A Study of 210pb Dating and Climatic Changes of Modern Sediments from Tufa in Huangiong,Sichuan Province[J].Acta Geoscientiea Sinica,2010(02)
[32]  ZHANG Jin-liu;LIU Zai-hua.Progress and Future Prospect in Research on the Travertine Landscape at Huanglong,Sichuan-A World\'s Heritage Site[J].Earth and Environment,2010(01)
[33]  I. Lebron ;D. L. Suarez,Kinetics and mechanisms of precipitation of calcite as affected by P_(CO_2) and organic ligands at 25 ℃,Geochimica et Cosmochimica Acta?,1998, 62(3).
[34]  Lebron I. ;Suarez DL.,CALCITE NUCLEATION AND PRECIPITATION KINETICS AS AFFECTED BY DISSOLVED ORGANIC MATTER AT 25-DEGREES-C AND PH-GREATER-THAN-7.5,Geochimica et Cosmochimica Acta?,1996, 60(15).
[35]  KLEINER J,Coprecipitation of phosphate with calcite in lake water:a laboratory experiment modelling phosphorus removal with calcite in lake constance,Water Research,1988(10).
[36]  Hoch AR. ;Aiken GR. ;Reddy MM.,Calcite crystal growth inhibition by humic substances with emphasis on hydrophobic acids from the Florida Everglades,Geochimica et Cosmochimica Acta?,2000, 64(1).
[37]  HELEEN J D L;LAMBERTUS L;MONIQUE C,Coprecipitation of phosphate with calcium carbonate in lake veluwe,Water Research,1995(7).
[38]  HEATH C R;LEADBEATER B C S;CALLOW M E Effect of inhibitor on calcium carbonate deposition mediated by freshwater algae [J] 1995(04) doi:10.1007/BF00003794
[39]  GOUDIE A S;VILES H V;PENTECOST A,The late-Holocene tufa decline in Europe,The Holocene,1993(02).
[40]  GIANNIMARAS E K;KOUTSOUKOS P G The crystallization of calcite in the presence of orthophosphate [J] 1987(02) doi:10.1016/0021-9797(87)90138-X
[41]  DOVE P M;HOCHELLA JR M F,Calcite precipitation mechanisms and inhibition by orthophosphate:in situ observations by scanning force microscopy,Geochimica et Cosmochimica Acta,1993(03).
[42]  BURTON E A;WALTER L M The role of pH in phosphate inhibition of calcite and aragonite precipitation rates in seawater [J] 1990(03) doi:10.1016/0016-7037(90)90374-T

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