高放废物地质处置预选地段调查与适宜性研究

罗辉, 陈伟明, 周志超, 刘健, 李亚伟, 田霄, 云龙

Investigation and suitability study of pre-selected sites for geological disposal of high level radioactive waste

LUO Hui, CHENG Wei-Ming, ZHOU Zhi-Chao, LIU Jian, LI Ya-Wei, TIAN Xiao, YUN Long

图1 北山地区区域大地构造示意(a)及侵入岩分布(b)(据参考文献[14]修改) 1—中生代花岗岩;2—晚古生代花岗岩;3—早古生代花岗岩;4—前寒武纪花岗岩;5—克拉通;6—高压变质带;7—缝合带;8—蛇绿岩带(①红石山蛇绿岩带;②石板井—小黄山蛇绿岩带;③红柳河—牛圈子—洗肠井蛇绿岩带;④辉铜山—帐房山蛇绿岩带);9—断层或推测断层;10—第四系与露头界线;11—研究区位置

Fig.1 Regional tectonics (a) and intrusive rock distribution (b) in Beishan area (modified according to reference [14]) 1—Mesozoic granite; 2—late Paleozoic granite; 3—early Paleozoic granite; 4—Precambrian granite; 5—craton; 6—high pressure metamorphic zone; 7—suture tape; 8—ophiolite belt (① Hongshishan ophiolite belt; ② Shibanjing-Xiaohuangshan ophiolite belt; ③ Hongliuhe-Niuquanzi-Xichangjing ophiolite belt; ④ Huitongshan-Zhangfangshan ophiolite belt); 9—fault or inferred fault; 10—Quaternary and outcrop boundary; 11—location of the research area