图2  白玉-巴塘5.5级地震震区附近地质构造及历史地震图

断裂名称：①金沙江断裂；②雄松-苏洼龙断裂；③本协-大盖顶断裂；④字嘎寺-德钦断裂；

          ⑤曾子顶断裂；⑥巴塘断裂；⑦鲜水河断裂；⑧理塘-德巫断裂；⑨澜沧江断裂；

          ⑩甘孜-玉树断裂；（11）查龙-毛垭坝断裂

Fig.2  Seismogeological tectonics and historic earthquakes in the area

       around the M_S5.5 Baiyu-Batang earthquake