The paper carried on the classified and rating evaluation primarily on natural landscape resources in Lushan Mountain. According to the evaluation, exploiting and utilizing the situation of scenic spot natural landsca...The paper carried on the classified and rating evaluation primarily on natural landscape resources in Lushan Mountain. According to the evaluation, exploiting and utilizing the situation of scenic spot natural landscape resources, some reasonable advices were given on further exploiting Lushan Mountain natural scenic spot, expecting that it could supply some theoretical references for the natural landscape resources sustainable development in Lushan Mountain in the future.展开更多
Based on the data of meteorological elements obtained at Jiujiang Meteorological Station and Lushan Meteorological Station from 1999 to 2008,the temporal variation characteristics of cloud landscape in Lushan Mountain...Based on the data of meteorological elements obtained at Jiujiang Meteorological Station and Lushan Meteorological Station from 1999 to 2008,the temporal variation characteristics of cloud landscape in Lushan Mountain and its relationship with temperature,precipitation,relative humidity and wind speed were analyzed.The results showed that the monthly variation of cloud landscape in Lushan Mountain had two peaks in one year,and the number of days with cloud landscape was the largest in spring and the smallest in autumn.There was no obvious correlation between the monthly average number of days with cloud landscape and monthly average temperature,but there was an obvious positive correlation between the monthly average number of days with cloud landscape and relative humidity.Rainfall usually occurred on the day or the day before the occurrence of cloud landscape.On the day when cloud landscape appears,relative humidity was generally more than 80%,and average wind speed was less than 4.5 m/s.Meanwhile,there was an inversion layer at low altitudes.展开更多
Many scientists used to study orogenesis and basinogenesis separately, and thought that the Lushan Mountain-Poyang Lake, North Jiangxi province, only formed in the Quaternary. On the basis of analysis of the regional ...Many scientists used to study orogenesis and basinogenesis separately, and thought that the Lushan Mountain-Poyang Lake, North Jiangxi province, only formed in the Quaternary. On the basis of analysis of the regional deep-tectonic setting and main geological characteristics, the orogenesis-basinogenesis in the Lushan Mountain-Poyang Lake as a whole was studied, and its congenital, parturient and postnatal conditions were mainly discussed. On the above basis, four stages of orogeneis -basinogenesis in the Lushan Mountain -Poyang Lake were recognized: the presinian basic, the Sinian-Early Permain dormant, the Late Permain-Early Tertiary embryonic and the Late Tertiary-Quaternary forming stage, and the kinematic-dynamic characteristics of orogenesis-basinogenesis at each stage were discussed.展开更多
The data of Fe3+ /Fe2+ show that the lowest annual air temperature of the Lushan,Huangshan and Tianmu mountains was not below 0℃, therefore, glacier couldn’t develop in there regions. According to palaeomagnetic tes...The data of Fe3+ /Fe2+ show that the lowest annual air temperature of the Lushan,Huangshan and Tianmu mountains was not below 0℃, therefore, glacier couldn’t develop in there regions. According to palaeomagnetic test combined with the phenomenon of reticulate pattern ground and lithologic identification, the authors elaborate that the “Poyang moraine” is mainly the fluvial sediments of the early period of the Middle Pleistocene. It was formed by transposition of the ancient Ganjiang River under the humid hot climate. For CM image, the Dajiaochang profile of the Lushan Mountain is very similar to periglacial and the debris flow deposits, but the profile of Jiangpochang and Yaoshaling have many kinds of geneses, i. e., debris flow, water debris flow and alluvial etc. In the south piedmont of the Huangshan Mountain, slope gravity and slope seasonal running water transportantion are mainly deposit factors. In the “glacial varve” of the Denglongqiao profile of the Tianmu Mountain, its CaO and Na2O content is lower than the nonglacial varve, the fact shows that it has the features of the violent leaching, weathering and nonglacial action.展开更多
文摘The paper carried on the classified and rating evaluation primarily on natural landscape resources in Lushan Mountain. According to the evaluation, exploiting and utilizing the situation of scenic spot natural landscape resources, some reasonable advices were given on further exploiting Lushan Mountain natural scenic spot, expecting that it could supply some theoretical references for the natural landscape resources sustainable development in Lushan Mountain in the future.
文摘Based on the data of meteorological elements obtained at Jiujiang Meteorological Station and Lushan Meteorological Station from 1999 to 2008,the temporal variation characteristics of cloud landscape in Lushan Mountain and its relationship with temperature,precipitation,relative humidity and wind speed were analyzed.The results showed that the monthly variation of cloud landscape in Lushan Mountain had two peaks in one year,and the number of days with cloud landscape was the largest in spring and the smallest in autumn.There was no obvious correlation between the monthly average number of days with cloud landscape and monthly average temperature,but there was an obvious positive correlation between the monthly average number of days with cloud landscape and relative humidity.Rainfall usually occurred on the day or the day before the occurrence of cloud landscape.On the day when cloud landscape appears,relative humidity was generally more than 80%,and average wind speed was less than 4.5 m/s.Meanwhile,there was an inversion layer at low altitudes.
文摘Many scientists used to study orogenesis and basinogenesis separately, and thought that the Lushan Mountain-Poyang Lake, North Jiangxi province, only formed in the Quaternary. On the basis of analysis of the regional deep-tectonic setting and main geological characteristics, the orogenesis-basinogenesis in the Lushan Mountain-Poyang Lake as a whole was studied, and its congenital, parturient and postnatal conditions were mainly discussed. On the above basis, four stages of orogeneis -basinogenesis in the Lushan Mountain -Poyang Lake were recognized: the presinian basic, the Sinian-Early Permain dormant, the Late Permain-Early Tertiary embryonic and the Late Tertiary-Quaternary forming stage, and the kinematic-dynamic characteristics of orogenesis-basinogenesis at each stage were discussed.
文摘The data of Fe3+ /Fe2+ show that the lowest annual air temperature of the Lushan,Huangshan and Tianmu mountains was not below 0℃, therefore, glacier couldn’t develop in there regions. According to palaeomagnetic test combined with the phenomenon of reticulate pattern ground and lithologic identification, the authors elaborate that the “Poyang moraine” is mainly the fluvial sediments of the early period of the Middle Pleistocene. It was formed by transposition of the ancient Ganjiang River under the humid hot climate. For CM image, the Dajiaochang profile of the Lushan Mountain is very similar to periglacial and the debris flow deposits, but the profile of Jiangpochang and Yaoshaling have many kinds of geneses, i. e., debris flow, water debris flow and alluvial etc. In the south piedmont of the Huangshan Mountain, slope gravity and slope seasonal running water transportantion are mainly deposit factors. In the “glacial varve” of the Denglongqiao profile of the Tianmu Mountain, its CaO and Na2O content is lower than the nonglacial varve, the fact shows that it has the features of the violent leaching, weathering and nonglacial action.
