Lilly D K.The structure,energetics and propotation of rotating convective storms.Part Ⅱ:Helicity and storm stabilization.J Atmos Sci,1986,43 (2):126~140
[2]
Davies-Jones R,Burgest D,Foster M.Test of helicity as a tornado forcast parameter.Preprints,16th Conf.on Severe Local Storms.Kananaskis Park,AB,Canada,Amer.Meteor.Soc.,1990.588~592
[3]
Lazarus S M,Droegemeier K K.The influence of helicity on the stability and morphology of numerically simulated storms.Preprints,16th Conf.on Severe Local Storms.Kananaskis Park,Alberta,Canada,Amer.Meteor.Soc.1990.269~274
[4]
Davise-Jones R.Streamwise vorticity:The origin of updraft rotation in supercell storms.J.Atmos.Sci.,1984,41:2991~3006
[5]
Lilly D K.The structure,energetics and propagation of rotating convective storms.Part Ⅰ:Energy exchange with the mean flow.J Atmos Sci,1986,43:113~125
[6]
Brooks H E,Wilhelmson R B.The effect of low-level hodograph curvature on supercell structure.Preprints,16th Conf.on Severe Local Storms,Kananaskis Park,AB,Canada,Amer.Meteor.Soc.,1990.34~39
[7]
Brooks H E,Doswell C A Ⅲ,Davies-Jones R P.Environmental helicity and the maintenance and evolution of low-level meso-cyclones.The Tornado:Its Structure,Dynamics,Prediction and Hazards (Geophys.Monogr.No.79),C Church,Ed.Amer Geophys Union,1993,97~104
[8]
Droegemeier K K,Lazarus S M,Davies-Jones R.The influence of helicity on numerically simulated convective storms.Mon.Wea.Rev.,1993,121:2005~2029
[9]
李耀辉,寿绍文.旋转风螺旋度及其在暴雨演变过程中的作用.南京气象学院学报,1999,22(1):95~102 Li Yaohui,Shou Shaowen.Rotational wind helicity and its effects on torrential rain processes.Journal of Nanjin Meterological Institute (in Chinese),1999,22 (1):95~102
[10]
Hoskins B J,Draghici I,Davies H C.A new look at the ω-equation.Quart.J.Roy.Meteor.Soc.,1978,104:31~38
[11]
项素清.热带低压环流引发的中尺度特大暴雨过程分析.气象科技,2003,31(1):38~41 Xiang Suqing.Analysis of a mesoscale torrential rainstorm triggered by the tropical depression system.Meteorological Science and Technology (in Chinese),2003,31 (1):38~41
[12]
段丽,陈联寿.热带风暴"菲特"(0114)特大暴雨的诊断研究.大气科学,2005,29(3):343~353 Duan Li,Chen Lianshou.Diagnostic analysis and numerical study of torrential rain associated with the tropical storm Fitow (0114).Chinese Journal of Atmospheric Sciences (in Chinese),2005,29 (3):343~353
[13]
陆慧娟,高守亭.螺旋度及螺旋度方程的讨论.气象学报,2003,61(6):684~691 Lu Huijuan,Gao Shouting.On the helicity and thehelicity equation.Acta Meteorologica Sinica (in Chinese),2003,61(6):684~691
[14]
叶子祥,冀春晓.一次由东风波引发的特大暴雨过程.
[15]
Fei Shiqiang,Tan Zhemin.On the helicity dynamics of severe convective storms.Adv.Atmos.Sci.,2001,18 (1):67~86
[16]
Leftwich P W.On the use of helicity in operational assessment of severe local storm potential.Preprints,16th Conf.on Severe Local Storms.Kananaskis Park,AB,Canada,Amer.Meteor.Soc.,1990.306~310
[17]
Johns R H,Davies J M,Leftwich P W.Some wind and instability parameters associated with strong and violent tornadoes.Part Ⅱ:Variations in the combinations of wind and instability parameters.The Tornado:Its Structure,Dynamics,Prediction,and Hazards (Geophys.Monogr).,No.79,Amer Geophys Union,1993.583~590
[18]
杨越奎,刘玉玲,万振拴,等."91.7"梅雨锋暴雨的螺旋度分析.气象学报,1994,52(3):379~384 Yang Yuekui,Liu Yuling,Wan Zhenshuan,et al.The helicity analysis of Mei-yu front storm rainfall during July 1991.Acta Meteorologica Sinica (in Chinese),1994,52 (3):379~384
[19]
Hales J E,Vescio M D.The March 1994 Tornado outbreak in the southeast U S."The forecast process from an SPC perspective." Preprints,18th Conf.on Severe Local Storms,San Francisco,CA,Amer.Meteor.Soc.,1996.32~36
[20]
吴宝俊,许晨海,刘延英,等.螺旋度在分析一次三峡大暴雨中的应用.应用气象学报,1996,7(1):108~112 Wu Baojun,Xu Chenhai,Liu Yanying,et al.Applying helicity to analysis of torrential rain over the Changjiang Gorges.Quarterly Journal of Applied Meterology (in Chinese),1996,7 (1):108~112
[21]
伍荣生.大气动力学.北京:高等教育出版社,2004.84 ppWu Rongsheng.The Atmosphere Dynamics (in Chinese).Beijing:Higher Education Press,2004.84 pp
[22]
刘式适,刘式达.大气运动的螺-极分解和Beltrami流.大气科学,1997,21(2):151~160 Liu Shikuo,Liu Shida.Toroidal-poloidal decomposition and Beltrami flows in atmosphere motions.Chinese Journal of Atmospheric Sciences (Scientia Atmospherica Sinica) (in Chinese),1997,21 (2):151~160
[23]
杨晓霞,华岩,黎清才,等.螺旋度在暴雨天气分析与预报中的应用.南京气象学院学报,1997,20(4):500~504 Yang Xiaoxia,Hua Yan,Li Qingcai,et al.Analysis of helicity in rainstorm processes with the application to forecasting.Journal of Nanjing Institute of Meterology (in Chinese),1997,20 (4):500~504
[24]
刘惠敏,郑兰芝.螺旋度诊断分析与短时强降水面雨量预报.气象,2002,28(10):37~40 Liu Huimin,Zheng Lanzhi.Helicity diagnosis and short-time extraordinary area rainfall forecast.Meteorological Monthly (in Chinese),2002,28 (2):37~40
[25]
侯瑞钦,程麟生,冯伍虎."98.7"特大暴雨低涡的螺旋度和动能诊断分析.高原气象,2003,22(2):202~208 Hou Ruiqin,Cheng Linsheng,Feng Wuhu.Diagnostic analysisi of the helicity and kinetic energy for a low vortex of "98.7" extraordinary heavy rainfall.Plateau Meteorology (in Chinese),2003,22 (2):202~208
寿绍文,杜秉玉,肖稳安,等.中尺度对流系统及其预报.北京:气象出版社,1993.99~104 Shou Shaowen,Du Bingyu,Xiao Wenan,et al.The Mesoscale Convective Systems and Forecasting (in Chinese).Beijing:China Meteorological Press,1993.99~104