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将大陆岩石层视为由幂指数律控制的一薄层, 它上伏在粘滞性较低的软流层之上蠕变流动, 其运动限制在与东亚大陆构造形态较相似的梯形边界模型框架之中. 设印度板块以一恒定的速度向北推进, 其被视为青藏高原挤压隆升的主要动力. 用数值模拟的方法研究了青藏高原的挤压隆升和中国大陆形变的演化过程. 模拟结果表明, 计算得到的现代水平形变与现代空间大地测量技术(GPS)观测的水平形变格局较好吻合, 说明印度板块与欧亚板块的碰撞、挤压是构成中国大陆内部岩石层水平形变的主要驱动力. 模型计算还表明, 大陆水平形变受多种因素, 如岩石层的力学参数, 特别是边界条件的制约.
The continental lithosphere is regarded as a thin layer controlled by the exponent law, which creeps on the lower viscous asthenosphere and its movement is restricted to the trapezoidal boundary model with a similar structure to the East Asian continent Among the frameworks. Assuming that the Indian plate is moving northwards at a constant rate, it is considered as the main driving force for the uplift of the Tibetan Plateau. The numerical simulation method was used to study the evolution of the uplift of the Qinghai-Tibet Plateau and the deformation of the Chinese mainland. The simulation results show that the computed horizontal deformation is in good agreement with the horizontal deformation observed by modern space geodetic survey (GPS), indicating that the collision between the Indian plate and the Eurasian plate is the horizontal deformation of the lithosphere within the Chinese mainland The main driving force. The model calculation also shows that the horizontal deformation of the continent is affected by many factors, such as the mechanical parameters of the rock layer, especially the boundary conditions.