【摘要】 采用加权秩亏动态平差方法和变形分析方法，对川滇菱形断块及其附近的精密水准资料，测角、测边资料进行系统计算处理，并结合跨断层短水准、动态蠕变测量资料处理结果，论述了该区域的地壳形变特征和地震危险性。更多还原

【Abstract】 We systematically calculated the deformation data surveyed in Sichuan-Yunnan fault blockwith the dynamic adjustment method of weighting rank-defect and the analysis methods ofdeformation, Combining the results of cross-fault leveling and dynamic creep observation,wediscussed the deformation characteristics and earthquake risk in the area.更多还原