摘要
本文以 77个古海面遗迹为根据 ,运用线性相关的计算方法讨论了 :(1)闽东沿海 (福鼎 ,宁德 ,罗源 ,连江等地 ) ;(2 )福州盆地与长乐海岸平原 ;(3 )福清龙高半岛与平潭岛 ;(4 )莆田沿海 ;(5 )九龙江三角洲平原 ;(6)闽南沿海漳浦、云霄、东山、诏安等地的断块垂直运动速率。基本结论是 :福建沿海大部分地区近万年来以上升运动为主 ,平均速率一般为 0 .8-2 .8毫米 年 ,在时空上略呈规律性变化 ,其结果与形变测量资料可以对比。
Based on the 77 \+ 14 C data of sediments related to the former sea-level, and by means of linear relation, this paper has calculated the rates of the vertical movements of following faulted blocks during the last 10,000 years. They are, (1) the coast of northeastern Fujian Province (including Fuding, Ningde, Luoyuan, and Lianjiang Counties); (2) Fuzhou Basin and Coastal Plain of Changle County; (3) Longtian-Gaoshan Peninsula of Fuqing County and Pingtan Island; (4) Coastal Plain of Putian; (5) Delta Plain and Estuary of the Jiulongjiang River. The vertical movements of the faulted blocks during the period are characterized by uplifting with average rate from 0.8 to 2.8 mm/yr and can be comparable to the rates of crustal deformation obtained by leveling measurements.
出处
《福州师专学报》
2002年第2期41-46,共6页
Journal of Fuzhou Teachers College
关键词
福建
近万年
断块
垂直运动速率
Fujian Province, Holocene, Rates of Vertical Movements.
