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庐山位于江西省北部,北临长江,东濒鄱阳湖,西接瑞昌丘陵,南展至星子县境,地理坐标为北纬29°22′—29°26′,东经115°50′—116°10′。庐山在地形上是一座东西两侧受北东向庐大断裂挟持而起的地垒式断块山,主峰大汉阳峰海拔1474米。山体四周以断崖峭壁与断陷的山麓低丘、岗地、江河平原和湖泊截然分野,相对高度1200—1400米,为一中山地形。 庐山在第四纪地质历史上,曾经历过大冰期的冰川活动和多次的地壳构造变动。本文通过实地调查,对庐山新构造运动的一些性质特征和强度及与地震活动的关系,提出初步的探索。
Lushan is located in the northern part of Jiangxi Province, north of the Yangtze River, east of Poyang Lake, west of Ruichang hills, south to Xingzi County, the geographical coordinates of latitude 29 ° 22’-29 ° 26 ’, longitude 115 ° 50’-116 ° 10 ’. On the terrain, Lushan is a basement fault block mountain on both sides of the east-west fault ruled by the Great Hall of the People’s Republic of China. The main peak Yanghaven is 1,474 meters above sea level. Mountain surrounded by cliffs and fault depression foothills, posts, plains and lakes plain, the relative height of 1200-1400 meters, a Zhongshan terrain. In the Quaternary geological history, Mount Lushan experienced glacier activities during the Great Ice Age and several crustal structural changes. Based on the field investigation, this paper presents some preliminary exploration on some characteristics and intensities of Neotectonic movement in Lushan Mountain and its relationship with seismicity.