The climate impact assessment and monthly and annual reports of surface meteorological observation of cities and counties were reviewed,and there were no records of lightning disasters in Shaoyang from 1978 to 2000.Si...The climate impact assessment and monthly and annual reports of surface meteorological observation of cities and counties were reviewed,and there were no records of lightning disasters in Shaoyang from 1978 to 2000.Since 2001,there have been few records of lightning disasters,with only about 10 times in various regions.In this paper,a total of 143 investigation reports on lightning accidents since 2002 were collected,and statistical analysis was conducted based on the loss,location of occurrence,damaged industries,and social impact.In particular,the temporal and spatial distribution characteristics of lightning in Shaoyang area have been clearly understood,and the main characteristics and laws of lightning accidents in Shaoyang area were revealed.The results showed that the most lightning accidents occurred in June,and no lightning accidents occurred in December.Dongkou,Longhui,and Shaoyang urban areas were the lightning prone areas,and the impact of lightning on agriculture was the largest,followed by commerce.The prevention countermeasures of lightning disasters were proposed to provide reference for disaster prevention and reduction.展开更多
[ Objective]The research aimed to study influences of the climate conditions on organic agriculture and defense countermeasures of the meteorological disasters in Boshan District of Shandong. [ Method ] From climate r...[ Objective]The research aimed to study influences of the climate conditions on organic agriculture and defense countermeasures of the meteorological disasters in Boshan District of Shandong. [ Method ] From climate resources, relationships between meteorological conditions （tem- perature, water and sunshine, etc. ） and growth of the organic crops in Boshan District of Shandong were analyzed. 5-year development plan was put forward. Influences of the main meteorological disasters in growth process of the organic crops were analyzed. Moreover, corresponding de- fense countermeasures were put forward. [ Result] Due to monsoon influence in Boshan, rain and heat were in same season. Sunshine, heat and water coordinated well, and effectivity of the agricultural climate resources was higher. Qualities of the soil and water were good. Vegetation was complete. These conditions were all favorable for developing organic agricultural region. But the precipitation variability was big, which limited effec- tive utilizations of the sunshine and heat resources at different degrees. Meanwhile, in organic crops growth season when sunshine, heat and water were sufficient, meteorological disasters happened frequently. [ Conclusion] We should accelerate construction of the small water conservancy facil- ities, making rainstorm and flood as resources, and realizing timely watering. In addition, we ought to accelerate construction of the industrialized organic a clriculture to improve agricultural benefit.展开更多
The climatic general situation of cold dew wind weather in past years,main circulation features in early cold dew wind years as well as changes of circulation feature in prophase were conducted statistical analysis,be...The climatic general situation of cold dew wind weather in past years,main circulation features in early cold dew wind years as well as changes of circulation feature in prophase were conducted statistical analysis,besides,many meteorological factors influenced the time of cold dew wind weather were analyzed.The damage and defensive countermeasures of cold dew wind on late rice production.展开更多
[ Objective] The study aimed to discuss effects of major meteorological disasters on national economic construction as well as people＇s lives and property in Ningxia. [Method] Based on data about meteorological disas...[ Objective] The study aimed to discuss effects of major meteorological disasters on national economic construction as well as people＇s lives and property in Ningxia. [Method] Based on data about meteorological disasters over the past 50 years and their direct economic losses dur- ing 2003-2011 in Ningxia, effects of major meteorological disasters on national economic construction as well as people＇s lives and property were discussed, and some defense countermeasures of meteorological disasters were put forward. [ Result] In Ningxia, drought, rainstorm and flood, gale and dust, hail and thunderstorm had done considerable harm to national economic construction as well as people＇s lives and property. Since 2003, total direct economic losses caused by all meteorological disasters in Ningxia changed from 1.28 billion to 1.97 billion yuan and accounted for 0.8% -3.1% of GDP of Ningxia. Among them, the direct economic losses caused by drought were the highest and annual average value during 2003 -2011 reached 1.22 billion yuan, accounting for 77.6% of total direct economic losses caused by all meteorological disasters in Ningxia. The direct economic losses caused by rainstorm, flood and hail ranked second, and their annual average values were 0.11 billion and 0.12 billion yuan, accounting for 7.4% and 7.6% of total direct economic losses. Meanwhile, annual average direct economic losses caused by thunderstorm in Ningxia reached 1.18 million yuan. In addition, annual average value of the direct economic losses caused by gale and dust totaled 0.01 billion yuan, with a proportion of 1.0%. [ Conclusion] The research could provide scientific references for the defense of meteorological disasters in future.展开更多
文摘The climate impact assessment and monthly and annual reports of surface meteorological observation of cities and counties were reviewed,and there were no records of lightning disasters in Shaoyang from 1978 to 2000.Since 2001,there have been few records of lightning disasters,with only about 10 times in various regions.In this paper,a total of 143 investigation reports on lightning accidents since 2002 were collected,and statistical analysis was conducted based on the loss,location of occurrence,damaged industries,and social impact.In particular,the temporal and spatial distribution characteristics of lightning in Shaoyang area have been clearly understood,and the main characteristics and laws of lightning accidents in Shaoyang area were revealed.The results showed that the most lightning accidents occurred in June,and no lightning accidents occurred in December.Dongkou,Longhui,and Shaoyang urban areas were the lightning prone areas,and the impact of lightning on agriculture was the largest,followed by commerce.The prevention countermeasures of lightning disasters were proposed to provide reference for disaster prevention and reduction.
基金Supported by Policy Guidance Item of Science and Technology Development Plan in Shandong Province(2010YD17006)
文摘[ Objective]The research aimed to study influences of the climate conditions on organic agriculture and defense countermeasures of the meteorological disasters in Boshan District of Shandong. [ Method ] From climate resources, relationships between meteorological conditions （tem- perature, water and sunshine, etc. ） and growth of the organic crops in Boshan District of Shandong were analyzed. 5-year development plan was put forward. Influences of the main meteorological disasters in growth process of the organic crops were analyzed. Moreover, corresponding de- fense countermeasures were put forward. [ Result] Due to monsoon influence in Boshan, rain and heat were in same season. Sunshine, heat and water coordinated well, and effectivity of the agricultural climate resources was higher. Qualities of the soil and water were good. Vegetation was complete. These conditions were all favorable for developing organic agricultural region. But the precipitation variability was big, which limited effec- tive utilizations of the sunshine and heat resources at different degrees. Meanwhile, in organic crops growth season when sunshine, heat and water were sufficient, meteorological disasters happened frequently. [ Conclusion] We should accelerate construction of the small water conservancy facil- ities, making rainstorm and flood as resources, and realizing timely watering. In addition, we ought to accelerate construction of the industrialized organic a clriculture to improve agricultural benefit.
文摘The climatic general situation of cold dew wind weather in past years,main circulation features in early cold dew wind years as well as changes of circulation feature in prophase were conducted statistical analysis,besides,many meteorological factors influenced the time of cold dew wind weather were analyzed.The damage and defensive countermeasures of cold dew wind on late rice production.
文摘[ Objective] The study aimed to discuss effects of major meteorological disasters on national economic construction as well as people＇s lives and property in Ningxia. [Method] Based on data about meteorological disasters over the past 50 years and their direct economic losses dur- ing 2003-2011 in Ningxia, effects of major meteorological disasters on national economic construction as well as people＇s lives and property were discussed, and some defense countermeasures of meteorological disasters were put forward. [ Result] In Ningxia, drought, rainstorm and flood, gale and dust, hail and thunderstorm had done considerable harm to national economic construction as well as people＇s lives and property. Since 2003, total direct economic losses caused by all meteorological disasters in Ningxia changed from 1.28 billion to 1.97 billion yuan and accounted for 0.8% -3.1% of GDP of Ningxia. Among them, the direct economic losses caused by drought were the highest and annual average value during 2003 -2011 reached 1.22 billion yuan, accounting for 77.6% of total direct economic losses caused by all meteorological disasters in Ningxia. The direct economic losses caused by rainstorm, flood and hail ranked second, and their annual average values were 0.11 billion and 0.12 billion yuan, accounting for 7.4% and 7.6% of total direct economic losses. Meanwhile, annual average direct economic losses caused by thunderstorm in Ningxia reached 1.18 million yuan. In addition, annual average value of the direct economic losses caused by gale and dust totaled 0.01 billion yuan, with a proportion of 1.0%. [ Conclusion] The research could provide scientific references for the defense of meteorological disasters in future.
