【摘要】 本文用广义逆速率模型及拟稳速率模型处理了祁连山与河西走廊地区近20年来的水准测量资料。研究结果表明:该地区70年代垂直形变曾出现逆继承性;80年代恢复了祁连山上升,走廊盆地沉降的继承性运动,并有强化趋势。更多还原

【Abstract】 Using the generalized inverse and substationary rate model, this paper analyses the geodetic levelling data of recent 20 years in Qilian and Hexi area. The research indicates that converse successive movement of crust in this area appeared in 1970’s, and that the movement has returned to normal, which is Qilian mountain upheaving and Hexi corridor subsiding since the end of 1970’s. The authors recognize that the tendency of successive movement is intensifying in 1980’s.更多还原