Influence of atmospheric stability on formation of artificial anoxic area over sea surface

JIN Liang-an; LIU Wen-peng; GAO Zhan-sheng; ZHENG Zhi-lin

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JIN Liang-an, LIU Wen-peng, GAO Zhan-sheng, ZHENG Zhi-lin. Influence of atmospheric stability on formation of artificial anoxic area over sea surface[J]. Journal of Traffic and Transportation Engineering, 2016, 16(6): 99-106.

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JIN Liang-an, LIU Wen-peng, GAO Zhan-sheng, ZHENG Zhi-lin. Influence of atmospheric stability on formation of artificial anoxic area over sea surface[J]. Journal of Traffic and Transportation Engineering, 2016, 16(6): 99-106.

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Influence of atmospheric stability on formation of artificial anoxic area over sea surface

Department of Navigation, Dalian Naval Academy, Dalian 116018, Liaoning, China

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Author Bio:
JIN Liang-an(1966-), male, professor, PhD, +86-411-80855581, hylaohj@163.com
Received Date: 2016-06-01
Publish Date: 2016-12-25

Abstract

Abstract

Aiming at the formation of specified anoxic area by gas release in water, MATLAB and Gaussian plume model were used to simulate and analyze the change of gas concentrations at different locations under six atmospheric stability classes(A-F), and the corresponding isoconcentration curve and surface were drawn.The specific influence law of atmospheric stability on anoxic area formation was given. Analysis result shows that the geometric height of continuous point source is 0, the rising height is approximately 0, and the effective source height is approximately 0.The corresponding atmospheric stability classes of gas concentrations from low to high at the same downwind distance and the same sea surface location are A-F successively.The corresponding atmospheric stability classes of areas covered by isoconcentration curves and regions covered by isoconcentration surfaces are A-F successively.With the increase of atmospheric stability, the residence time and concentration of gas increase.So the tendency of diffusion close to sea surface is obvious, which is beneficial to the formation and maintenance of anoxic area with larger effective radius.
- waterway transport,
- atmospheric stability,
- Gaussian plume model,
- anoxic area,
- maritime traffic safety

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References

[1]	WEN Hua, FANG Fang, XIAO Han-liang. The appraisal methods of marine safety[J]. Journal of Traffic and Transportation Engineering, 2001, 1(1): 95-98. (in Chinese). doi: 10.3321/j.issn:1671-1637.2001.01.024
[2]	ZHANG Xiang-yu. The experimental investigation on combustion and emissions of low-temperature combustion of diesel engines[D]. Tianjin: Tianjin University, 2010. (in Chinese).
[3]	TIAN Wen-guo, YE Rong-hua. Effects of excess air on the performance of marine diesel engine[J]. Navigation of China, 2008, 31(1): 57-62.
[4]	LIU Wen-peng, JIN Liang-an, GAO Zhan-sheng. Requirements for the excess air coefficient to avoid flameout in diesel engine[J]. Journal of Security and Safety Technology, 2015, 3(1): 1-6. (in Chinese).
[5]	JIN Liang-an, LIU Yang-na, YUAN Zhi-jiang, et al. A new ship protection technique based on burning sea water[J]. Navigation of China, 2013, 36(4): 100-103. (in Chinese). doi: 10.3969/j.issn.1000-4653.2013.04.023
[6]	LIU Yang-na, JIN Liang-an, YUAN Zhi-jiang. Research on a new ship defense technology of water-based combustion[J]. Ship Science and Technology, 2013, 35(10): 138-141. (in Chinese). doi: 10.3404/j.issn.1672-7649.2013.10.032
[7]	LU Hao. Assessment of the modulated gradient model in decaying isotropic turbulence[J]. Theoretical and Applied Mechanics Letters, 2011, 1(4): 1-5.
[8]	MARROUF A A, ESSA K S M, EL-OTAIFY M S, et al. The influence of eddy diffusivity variation on the atmospheric diffusion equation[J]. Open Journal of Air Pollution, 2015, 4(3): 109-118. doi: 10.4236/ojap.2015.43011
[9]	PING Cuo. Application of atmospheric pollutant long-term diffusion model[D]. Tianjin: Tianjin University, 2006. (in Chinese).
[10]	TIRABASSI T, TAGLIAZUCCA M, ZANNETTI P. KAPPA-G, a non-Gaussian plume dispersion model: description and evaluation against tracer measurements[J]. Journal of the Air Pollution Control Association, 1986, 36(5): 592-596. doi: 10.1080/00022470.1986.10466095
[11]	LU Nan, YAO En-jian, PAN Long, et al. Sensitivity analyses of the traffic-related air pollution in Beijing based on Gaussian dispersion models[J]. Road Traffic and Safety, 2015, 15(2): 55-60. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-DLJA201502011.htm
[12]	RAYNOR G S, MICHAEL P, BROWN R M, et al. Studies of atmospheric diffusion from a nearshore oceanic site[J]. Journal of Applied Meteorology, 1975, 14(6): 1080-1094. doi: 10.1175/1520-0450(1975)014<1080:SOADFA>2.0.CO;2
[13]	WANG Dan. Research on simulation and analysis of toxic gas dispersion from rode tank car[D]. Chengdu: Southwest Jiaotong University, 2011. (in Chinese).
[14]	RAMADAN A A, AL-SUDAIRAWI M, ALHAJRAF S, et al. Total SO2 emissions from power stations and evaluation of their impact in Kuwait using a Gaussian plume dispersion model[J]. American Journal of Environmental Sciences, 2008, 4(1): 1-12. doi: 10.3844/ajessp.2008.1.12
[15]	WILSON J D, FLESCH T K, SWATERS G E. Dispersion in sheared Gaussian homogeneous turbulence[J]. BoundaryLayer Meteorology, 1993, 62(1): 281-290.
[16]	LENG Hai-qin, SUN Hai-yan, WU Ze-hong, et al. Research and implementation of diffusion simulation of hazardous gases leakage accidents[J]. Science of Surveying and Mapping, 2012, 37(4): 73-75, 78. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-CHKD201204025.htm
[17]	PEREIRA L L, DA COSTA C P, VILHENA M T, et al. Puff models for simulation of fugitive hazardous emissions in atmosphere[J]. Journal of Environmental Protection, 2011, 2(2): 154-161. doi: 10.4236/jep.2011.22017
[18]	TSUANG B J, CHEN C L, LIN C H, et al. Quantification on the source/receptor relationship of primary pollutants and secondary aerosols by a Gaussian plume trajectory model: PartⅡ. Case study[J]. Atmospheric Environment, 2003, 37(28): 3993-4006. doi: 10.1016/S1352-2310(03)00472-2
[19]	HORST T W. A surface depletion model for deposition from a Gaussian plume[J]. Atmospheric Environment, 1977, 11(1): 41-46. doi: 10.1016/0004-6981(77)90204-9
[20]	HUQ P, FRANZESE P. Measurements of turbulence and dispersion in three idealized urban canopies with different aspect ratios and comparisons with a Gaussian plume model[J]. Boundary-Layer Meteorology, 2013, 147(1): 103-121. doi: 10.1007/s10546-012-9780-z
[21]	HE Jia, XUAN Ai-guo, WU Yuan-xin, et al. Model of drain diffusion of chloroethylene[J]. Journal of Wuhan Institute of Technology, 2009, 31(12): 1-4. (in Chinese). doi: 10.3969/j.issn.1674-2869.2009.12.001
[22]	DRAXLER R R. Determination of atmospheric diffusion parameters[J]. Atmospheric Environment, 1976, 10(2): 99-105. doi: 10.1016/0004-6981(76)90226-2
[23]	PORTÉ-AGEL F, PAHLOW M, MENEVEAU C, et al. Atmospheric stability effect on subgrid-scale physics for large-eddy simulation[J]. Advances in Water Resources, 2001, 24(9-10): 1085-1102. doi: 10.1016/S0309-1708(01)00039-2
[24]	MATSUI T, MASUNAGA H, KREIDENWEIS S M, et al. Satellite-based assessment of marine low cloud variability associated with aerosol, atmospheric stability, and the diurnal cycle[J]. Journal of Geophysical Research, 2006, 111(17): 1-16.
[25]	PONTIGGIA M, DERUDI M, BUSINI V, et al. Hazardous gas dispersion: a CFD model accounting for atmospheric stability classes[J]. Journal of Hazardous Materials, 2009, 171(1-3): 739-747. doi: 10.1016/j.jhazmat.2009.06.064
[26]	HWANG P A, SHEMDIN O H. Modulation of short waves by surface currents: a numerical solution[J]. Journal of Geophysical Research, 1990, 95(9): 16311-16318.
[27]	FREY M M, BROUGH N, FRANCE J L, et al. The diurnal variability of atmospheric nitrogen oxides(NO and NO2)above the Antarctic Plateau driven by atmospheric stability and snow emissions[J]. Atmospheric Chemistry and Physics, 2013, 13(6): 3045-3062. doi: 10.5194/acp-13-3045-2013
[28]	HUANG Qian, CHEN Chang-he, HUANG Jian-guo. Comparison of some stability classifications and the corresponding diffusion parameters[J]. Journal of Lanzhou University: Natural Sciences, 1996, 32(3): 143-150. (in Chinese). doi: 10.3321/j.issn:0455-2059.1996.03.028
[29]	DAVIDSON G A. A modified power law representation of the Pasquill-Gifford dispersion coefficients[J]. Journal of the Air and Waste Management Association, 1990, 40(8): 1146-1147. doi: 10.1080/10473289.1990.10466761
[30]	SEIGNEUR C, PAI P, TOMBACH I, et al. Modeling of potential power plant plume impacts on Dallas-Fort Worth visibility[J]. Journal of the Air and Waste Management Association, 2000, 50(5): 835-848. doi: 10.1080/10473289.2000.10464121
[31]	GIFFORDF A. Use of routine meteorological observations for estimating atmospheric dispersion[J]. Nuclear Safety, 1961, 2(4): 47-51.
[32]	GIFFORDF A. Turbulent diffusion-typing schemes: a review[J]. Nuclear Safety, 1976, 17(1): 68-86.
[33]	GRIFFITHSR F. Errors in the use of the Briggs parameterization for atmospheric dispersion coefficients[J]. Atmospheric Environment, 1994, 28(17): 2861-2865. doi: 10.1016/1352-2310(94)90086-8
[34]	BRIGGS G A. A plume rise model compared with observations[J]. Journal of the Air Pollution Control Association, 1965, 15(9): 433-438. doi: 10.1080/00022470.1965.10468404
[35]	CHITUMALLA P K, HARRIS D, THURAISINGHAM B, et al. Emergency response applications: dynamic plume modeling and real-time routing[J]. IEEE Internet Computing, 2008, 12(1): 38-44. doi: 10.1109/MIC.2008.11
[36]	GREEN A E S, SINGHAL R P, VENKATESWAR R. Analytic extensions of the Gaussian plume model[J]. Journal of the Air Pollution Control Association, 1980, 30(7): 773-776. doi: 10.1080/00022470.1980.10465108
[37]	DEMAEL E, CARISSIMO B. Comparative evaluation of an Eulerian CFD and Gaussian plume models based on Prairie Grass dispersion experiment[J]. Journal of Applied Meteorology and Climatology, 2008, 47(3): 888-900. doi: 10.1175/2007JAMC1375.1
[38]	SMITH R J. A Gaussian model for estimating odour emissions from area sources[J]. Mathematical and Computer Modelling, 1995, 21(9): 23-29. doi: 10.1016/0895-7177(95)00048-7
[39]	NOVAK J H, TURNERD B. An efficient Gaussian-plume multiple-source air quality algorithm[J]. Journal of the Air Pollution Control Association, 1976, 26(6): 570-575. doi: 10.1080/00022470.1976.10470285
[40]	BADY M, KATO S, OOKA R, et al. Comparative study of concentrations and distributions of CO and NO in an urban area: Gaussian plume model and CFD analysis[J]. WIT Transactions on Ecology and the Environment, 2006, 86: 55-64.
[41]	BEAUCHEMIN S S, HAMSHARI H O, BAUER M A. Passive atmospheric diffusion with Gaussian fragmentation[J]. International Journal of Computers and Applications, 2009, 31(2): 97-108. doi: 10.1080/1206212X.2009.11441930
[42]	FAY J A, ESCUDIER M, HOULT D P. A correlation of field observations of plume rise[J]. Journal of the Air Pollution Control Association, 1970, 20(6): 391-397. doi: 10.1080/00022470.1970.10469418
[43]	ZHANG Bin-cai, ZHAO Jun. Application of Gaussian plume model of atmosphere diffusion integrated with GIS[J]. The Administration and Technique of Environmental Monitoring, 2008, 20(5): 17-19, 55. (in Chinese). doi: 10.3969/j.issn.1006-2009.2008.05.005
[44]	WANG Hai-yan, ZHANG Qi-shan. A model for obnoxious effect of waste disposal facilities measurement based on improved Gaussian plume model[J]. Chinese Journal of Management Science, 2012, 20(2): 102-106. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-ZGGK201202016.htm
[45]	CHEN Jing-feng, CHAI Rui-rui, YAN Hao, et al. PM2.5pollution source diffusion law and simulation analysis based on the Gauss plume model[J]. Systems Engineering, 2015, 33(9): 153-158. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-GCXT201509025.htm
[46]	LIANG Jun-li, KONG Wei-hua, FEI Wen-hua, et al. Improvement of Gaussian plume model in complex terrain[J]. Chinese Journal of Environmental Engineering, 2016, 10(6): 3125-3129. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-HJJZ201606055.htm
[47]	KANG Wen-chao. Analysis of leakage diffusion of flammable gas in railway transportation based on Gaussian plume model[J]. Journal of Lanzhou Jiaotong University, 2013, 32(6): 137-140. (in Chinese). doi: 10.3969/j.issn.1001-4373.2013.06.030