CAJ | 학술논문

利用山西及太原地区最新的50年尺度的形变资料，分析、研究了区域形变场及其时空演化特征，认为山西地堑系的垂直形变场反映出其周围山区及次级隆起主要表现为持续上升，盆地主要呈趋势下降的总体特征。太原地区的地面沉降主要是由超量开采地下水引起的，南部地区的沉降速率大于北部。地堑系内这种垂直形变场的态势，说明本区构造的垂直差异活动既有继承性、又有新生性的特点。
이용산서급태원지구최신적50년척도적형변자료，분석、연구료구역형변장급기시공연화특정，인위산서지참계적수직형변장반영출기주위산구급차급륭기주요표현위지속상승，분지주요정추세하강적총체특정。태원지구적지면침강주요시유초량개채지하수인기적，남부지구적침강속솔대우북부。지참계내저충수직형변장적태세，설명본구구조적수직차이활동기유계승성、우유신생성적특점。
Using the deformation data of the last 50 years in Shanxi area,the deformation field and its space-time evolution characteristics are studied.The vertical deformation field of Shanxi graben system shows that the mountains around the graben system and the secondary uplift area are on the continual rise,and that the basin area is mainly in subsidence.The subsidence in Taiyuan area is caused by exploiting ground water excesively,and the subsidence rate of south area is greater than that of north area.The deformation field in the graben system indicates that the tectonic activity in this area have chracteristics either newborn or inherent.