\u7f8e\u56fd\u5357\u52a0\u5dde\u957f\u6ee9\u548c\u6d77\u8c79\u6ee9\u5730\u533a\u5728\u8fc7\u53bb\u516b\u4e2a\u6708\u5185\u88ab\u63a2\u6d4b\u5230\u7ea6\u4e00\u5343\u591a\u6b21\u5c0f\u5730\u9707\uff0c\u5176\u4e2d\u8bb8\u591a\u5730\u9707\u4f4d\u4e8e\u5730\u8868\u4ee5\u4e0b\u4e0d\u5230\u4e24\u516c\u91cc\u7684\u6d45\u5c42\u3002<\/p>\n
\u7f8e\u56fd\u300a\u5730\u9707\u7814\u7a76\u5feb\u62a5\u300b\uff08Seismological Research Letters\uff09\u62a5\u9053\u8bc1\u5b9e\u4e86\u8fd9\u4e2a\u6d88\u606f\uff0c\u79f0\u4f4d\u4e8e\u8be5\u5730\u533a\u7684\u7ebd\u6ce2\u7279-\u82f1\u683c\u5c14\u4f0d\u5fb7\u65ad\u5c42\uff08Newport-Inglewood\uff09\u7684\u4e00\u90e8\u5206\u5df2\u7ecf\u5728\u8fd9\u4e9b\u6d45\u5c42\u6df1\u5ea6\u5e7f\u6cdb\u5f20\u5f00\u3002\u540c\u65f6\uff0c\u9996\u6b21\u6709\u4e86\u5730\u9707\u8bc1\u636e\u8868\u660e\u5b83\u53ef\u80fd\u6269\u5c55\u8d85\u8fc7\u4e86\u4e00\u516c\u91cc\u3002<\/p>\n
\u7f8e\u56fd\u5730\u8d28\u8c03\u67e5\u5c40\u5730\u9707\u5b66\u5bb6 Susan Hough \u8868\u793a\uff0c\u6d45\u5c42\u5730\u9707\u611f\u89c9\u5c31\u50cf\u662f\u57ce\u5e02\u6b63\u4e0b\u65b9\u7684\u4e00\u9897\u70b8\u5f39\u3002\u8fd9\u4e9b\u6d45\u5c42\u5730\u9707\u662f\u5728\u5730\u8868\u4e0b\u7ea6\u4e00\u82f1\u91cc\u7684\u5730\u65b9\u68c0\u6d4b\u5230\u7684\uff0c\u6216\u8bb8\u542c\u8d77\u6765\u6ca1\u6709\u4ec0\u4e48\u5a01\u80c1\u6027\uff0c\u4f46\u6d45\u5c42\u5730\u9707\u53ef\u4ee5\u5728\u5730\u8868\u4e0a\u5f62\u6210\u66f4\u4e25\u91cd\u7684\u7834\u88c2\u901a\u9053\u3002\u800c\u5148\u524d\u7684\u7814\u7a76\u663e\u793a\uff0c\u7ebd\u6ce2\u7279-\u82f1\u683c\u5c14\u4f0d\u5fb7\u65ad\u5c42\u80fd\u591f\u5f15\u53d1\u9ad8\u8fbe 7.4 \u7ea7\u7684\u5730\u9707\uff0c\u91ca\u653e\u7684\u80fd\u91cf\u5927\u7ea6\u76f8\u5f53\u4e8e 32 \u9897\u5e7f\u5c9b\u539f\u5b50\u5f39\u3002<\/p>\n
\u7ebd\u6ce2\u7279-\u82f1\u683c\u5c14\u4f0d\u5fb7\u65ad\u5c42\uff0c\u662f\u5728 1920 \u5e74 6 \u6708 21 \u65e5\u52a0\u5dde\u82f1\u683c\u5c14\u4f0d\u5fb7\u9644\u8fd1\u53d1\u751f 4.9 \u7ea7\u5730\u9707\u540e\u9996\u6b21\u88ab\u53d1\u73b0\u7684\uff0c\u5b83\u4ece\u5361\u5c14\u5f17\u57ce\u5411\u4e1c\u5357\u5ef6\u4f38 47 \u82f1\u91cc\uff0c\u4e00\u76f4\u5ef6\u4f38\u5230\u7ebd\u6ce2\u7279\u6d77\u6ee9\uff0c\u6b64\u65f6\u65ad\u5c42\u5411\u4e1c\u5357\u504f\u4e1c\u5ef6\u4f38\u81f3\u592a\u5e73\u6d0b\u3002<\/p>\n
\u4ee4\u4eba\u611f\u5230\u5fe7\u5fc3\u7684\u662f\uff0c\u53d1\u751f\u5728\u8fd9\u4e2a\u533a\u57df\u7684\u8bb8\u591a\u6d45\u5c42\u5730\u9707\uff0c\u4ee5\u524d\u5e76\u6ca1\u6709\u88ab\u533a\u57df\u5730\u9707\u7f51\u7edc\u68c0\u6d4b\u5230\uff0c\u56e0\u4e3a\u8fd9\u4e2a\u57ce\u5e02\u5145\u6ee1\u6765\u81ea\u8239\u8236\u3001\u52d8\u63a2\u8bbe\u5907\u548c\u5176\u4ed6\u58f0\u7eb3\u6280\u672f\u7684\u566a\u97f3\u3002\u4f46\u7814\u7a76\u56e2\u961f\u5229\u7528\u591c\u95f4\u566a\u97f3\u6c34\u5e73\u8f83\u4f4e\u7684\u65f6\u6bb5\u6536\u96c6\u6570\u636e\uff0c\u5728\u8fc7\u6ee4\u6389\u566a\u97f3\u540e\uff0c\u7adf\u7136\u8bc6\u522b\u51fa 1262 \u8d77\u7684\u5730\u9707\uff0c\u4ee4\u4eba\u611f\u5230\u5341\u5206\u60ca\u8bb6\u3002\u56e0\u6b64\uff0c\u5730\u8868\u7684\u9ad8\u5371\u9669\u533a\u57df\uff0c\u53ef\u80fd\u6bd4\u52a0\u5229\u798f\u5c3c\u4e9a\u5dde\u5730\u8868\u6d3b\u52a8\u65ad\u5c42\u75d5\u8ff9\u5468\u56f4\u7684\u76d1\u7ba1\u533a\u8fd8\u8981\u5e7f\u3002<\/p>\n
\u76ee\u524d\u8fd9\u4e9b\u6d45\u5c42\u5c0f\u5730\u9707\uff0c\u5e76\u6ca1\u6709\u53d1\u73b0\u662f\u7531\u77f3\u6cb9\u548c\u5929\u7136\u6c14\u4f5c\u4e1a\u5f15\u8d77\u7684\u5730\u9707\u3002\u800c\u8fd9\u4e2a\u6d3b\u52a8\u65ad\u5c42\u5982\u679c\u53ef\u80fd\u53d1\u751f\u5730\u8868\u7834\u88c2\uff0c\u4e0a\u65b9\u5c31\u4e0d\u80fd\u5b58\u5728\u4f9b\u4eba\u5c45\u4f4f\u7684\u7ed3\u6784\uff0c\u5e76\u4e14\u5fc5\u987b\u4e0e\u65ad\u5c42\u4fdd\u6301\u6700\u5c0f\u8ddd\u79bb\u2014\u5927\u7ea6 50 \u82f1\u5c3a\u3002<\/p>\n
\u6b64\u5916\uff0c\u4f4d\u4e8e\u592a\u5e73\u6d0b 600 \u82f1\u91cc\u957f\u7684\u65ad\u5c42\u7ebf\u4e0a\u7684\u4e00\u4e2a\u6d1e\uff0c\u4e5f\u53ef\u80fd\u4f1a\u5f15\u53d1\u707e\u96be\u6027\u7684\u5730\u9707\uff0c\u8fdb\u800c\u6467\u6bc1\u7f8e\u56fd\u897f\u5317\u90e8\u7684\u57ce\u5e02\u3002<\/p>\n
\u7f8e\u56fd\u5730\u8d28\u8c03\u67e5\u5c40 (USGS) \u57284\u6708\u4efd\u53d1\u5e03\u7684\u4e00\u4efd\u62a5\u544a\u663e\u793a\uff0c\u6e7e\u533a\u65e9\u5c31\u8be5\u53d1\u751f\u9ad8\u8fbe 6.7 \u7ea7\u7684\u5730\u9707\uff0c\u800c\u8fd9\u573a\u5730\u9707\uff0c\u6709\u53ef\u80fd\u5728\u4e03\u5e74\u5185\uff0c\u4e5f\u5c31\u662f 2030 \u5e74\u4e4b\u524d\u53d1\u751f\u3002\u4e00\u65e6\u53d1\u751f\uff0c\u4f4d\u4e8e\u8fd9\u4e2a\u5730\u533a\u7684\u57ce\u5e02\uff0d\u963f\u62c9\u7c73\u8fbe\u53ef\u80fd\u4f1a\u9996\u5f53\u5176\u51b2\uff0c\u50cf\u7eb8\u724c\u5c4b\u4e00\u6837\u5012\u584c\uff0c\u9762\u4e34\u6bc1\u706d\u3002<\/p>\n
\u7f8e\u56fd\u5730\u8d28\u8c03\u67e5\u5c40\u7684Christine Goulet\u535a\u58eb\u8bf4\uff0c\u5982\u679c\u4e0d\u91c7\u53d6\u4efb\u4f55\u63aa\u65bd\uff0c\u5c45\u6c11\u53ef\u80fd\u4f1a\u5728 2030 \u5e74\u4e4b\u524d\u770b\u5230\u4ed6\u4eec\u7684\u793e\u533a\u5012\u584c\u3002\u56e0\u4e3a\u4e0a\u4e2a\u4e16\u7eaa\u521d\u4eba\u4eec\u4ece\u65e7\u91d1\u5c71\u6e7e\u5e95\u90e8\u6316\u51fa\u6750\u6599\uff0c\u5176\u4e2d\u6df7\u5408\u4e86\u9ecf\u571f\u548c\u6de4\u6ce5\uff0c\u7136\u540e\u628a\u8fd9\u4e9b\u6750\u6599\u653e\u5230\u539f\u672c\u7684\u6e7f\u6cbc\u6cfd\u5730\uff0c\u5374\u6ca1\u6709\u9002\u5f53\u7684\u538b\u5b9e\u3002<\/p>\n
Christine\u62c5\u5fe7\uff0c\u8fd9\u4f1a\u5bfc\u81f4\u5927\u90e8\u5206\u516d\u82f1\u91cc\u5bbd\u7684\u9646\u5730\uff0c\u90fd\u9762\u4e34\u6db2\u5316\u7684\u98ce\u9669\u2014\u5728\u5267\u70c8\u9707\u52a8\u4e0b\uff0c\u88ab\u6c34\u6df9\u6ca1\u7684\u571f\u58e4\u4f1a\u5931\u53bb\u5f3a\u5ea6\uff0c\u8868\u73b0\u5f97\u50cf\u6db2\u4f53\u4e00\u6837\u3002<\/p>\n
\u300a\u5730\u9707\u7814\u7a76\u5feb\u62a5\u300b\u79f0\uff1a\u201c\u79d1\u5b66\u4eba\u5458\u7684\u7814\u7a76\u7ed3\u679c\u8868\u660e\uff0c\u5730\u8868\u7684\u9ad8\u5371\u9669\u533a\u53ef\u80fd\u6bd4Alquist-Priolo\u533a\u8981\u5bbd\u5f97\u591a\u3002\u201d<\/p>\n
1933\u5e74\u957f\u6ee96.4\u7ea7\u7834\u574f\u6027\u5730\u9707\u53ef\u80fd\u5728\u7ebd\u6ce2\u7279-\u82f1\u683c\u5c14\u4f0d\u5fb7\u65ad\u5c42\u4e0a\u90e8\u5206\u7834\u88c2\u3002\u52a0\u5dde\u7406\u5de5\u5b66\u9662\u7684\u7814\u7a76\u4eba\u5458Yan Yang \u548cRobert Clayton\u5728SRL\u7684\u7814\u7a76\u4e2d\u5199\u9053\uff0c\u867d\u7136\u50cf1933\u5e74\u8fd9\u6837\u7684\u5927\u5730\u9707\u53ef\u80fd\u4f1a\u5f15\u53d16\u523010\u516c\u91cc\u6df1\u7684\u5730\u9707\uff0c\u4f46\u201c\u6d45\u5c42\u5730\u9707\u6d3b\u52a8\u8868\u660e\uff0c\u65ad\u88c2\u6709\u5f88\u591a\u53ef\u80fd\u4f20\u64ad\u5230\u5730\u8868\u7684\u8def\u5f84\u201d\u3002<\/p>\n
\u4eba\u53e3\u7a20\u5bc6\u7684\u957f\u6ee9\u6d77\u8c79\u6ee9\u5730\u533a\u662f\u5927\u6d1b\u6749\u77f6\u533a\u7684\u4e00\u90e8\u5206\uff0c\u6d45\u5c42\u5730\u9707\u6d3b\u52a8\u4e5f\u53ef\u80fd\u5bf9\u5730\u9707\u707e\u5bb3\u89c4\u5212\u4ea7\u751f\u5f71\u54cd\u3002\u52a0\u5229\u798f\u5c3c\u4e9a\u5dde\u6d3b\u52a8\u65ad\u5c42\u8868\u9762\u75d5\u8ff9\u5468\u56f4\u7684\u63a7\u5236\u533a\uff0c\u79f0\u4e3aAlquist Priolo\u533a\uff0c\u8de8\u5ea6\u81f3\u5c11\u4e3a50\u82f1\u5c3a\uff08.01\u516c\u91cc\uff09\u3002<\/p>\n
\u7814\u7a76\u4eba\u5458\u4f7f\u7528\u4e34\u65f6\u653e\u7f6e\u5728\u957f\u6ee9\u6d77\u8c79\u6ee9\u5730\u533a\u7684\u4e09\u4e2a\u5bc6\u96c6\u8282\u70b9\u5730\u9707\u9635\u5217\u63a2\u6d4b\u5230\u4e86\u6d45\u5c42\u5730\u9707\u3002Yang\u8bf4\uff0c\u8fd9\u4e9b\u9635\u5217\u6bcf\u5e73\u65b9\u516c\u91cc\u5305\u542b\u5927\u7ea6100\u4e2a\u4f20\u611f\u5668\uff0c\u800c\u6c38\u4e45\u6027\u533a\u57df\u5730\u9707\u53f0\u7f51\u6bcf\u5e73\u65b9\u516c\u91cc\u5927\u7ea6\u6709.01\u4e2a\u53f0\u7ad9\u3002<\/p>\n
\u4ece\u5efa\u7b51\u5de5\u7a0b\u5230\u9ad8\u901f\u516c\u8def\u4e0a\u884c\u9a76\u7684\u6c7d\u8f66\uff0c\u57ce\u5e02\u5730\u533a\u4e0d\u65ad\u53d1\u51fa\u55e1\u55e1\u58f0\uff0c\u8fd9\u4f7f\u5f97\u5f88\u96be\u68c0\u6d4b\u5230\u7814\u7a76\u4e2d\u53d1\u73b0\u7684\u975e\u5e38\u5c0f\uff08\u5e73\u5747\u5c0f\u4e8e1\u7ea7\uff09\u7684\u5730\u9707\u3002\u4e3a\u4e86\u8fc7\u6ee4\u6389\u4e00\u4e9b\u4eba\u4e3a\u7684\u201c\u566a\u97f3\u201d\uff0c\u7814\u7a76\u4eba\u5458\u5c06\u5bf9\u5730\u9707\u8bb0\u5f55\u7684\u641c\u7d22\u9650\u5236\u5728\u665a\u4e0a9\u70b9\u5230\u51cc\u66685\u70b9\u4e4b\u95f4\u8bb0\u5f55\u7684\u6570\u636e\u3002<\/p>\n
\u8fd9\u4e00\u65f6\u95f4\u5b89\u6392\uff0c\u52a0\u4e0a\u5bc6\u96c6\u7684\u7f51\u7edc\uff0c\u4f7f\u52a0\u5dde\u7406\u5de5\u5b66\u9662\uff08Caltech\uff09\u7684\u7814\u7a76\u4eba\u5458 Yan Yang \u548c Robert Clayton \u80fd\u591f\u63a2\u6d4b\u548c\u5b9a\u4f4d1262\u6b21\u591c\u95f4\u5730\u9707\uff0c\u5176\u4e2d\u8bb8\u591a\u5730\u9707\u6ca1\u6709\u88ab\u66f4\u5927\u7684\u533a\u57df\u7f51\u7edc\u63a2\u6d4b\u5230\u3002\u6768\u8bf4\uff0c\u8fd9\u662f\u610f\u6599\u4e4b\u4e2d\u7684\u4e8b\u3002\u201c\u4ee4\u4eba\u60ca\u8bb6\u7684\u662f\uff0c\u6d45\u5c42\u4e8b\u4ef6\u7684\u76f8\u5bf9\u6570\u91cf\u3002\u201d<\/p>\n
\u8fd9\u9879\u7814\u7a76\u8fd8\u652f\u6301\u4e86\u6700\u8fd1\u77f3\u6cb9\u516c\u53f8\u52d8\u63a2\u7814\u7a76\u53d1\u73b0\u7684\u4e00\u4e9b\u65b0\u53d1\u73b0\u7684\u65ad\u5c42\u7684\u4f4d\u7f6e\uff0c\u8fd9\u4e9b\u65ad\u5c42\u4f4d\u4e8e\u6d1b\u65af\u963f\u62c9\u7c73\u6258\u65af\u65ad\u5c42\u548c\u7ebd\u6ce2\u7279-\u82f1\u683c\u5c14\u4f0d\u5fb7\u65ad\u5c42\u4e4b\u95f4\uff0c\u4ee5\u53ca\u82b1\u56ed\u683c\u7f57\u592b\u65ad\u5c42\u4ee5\u5317\u3002<\/p>\n
Yang \u8bf4\uff0c\u6ca1\u6709\u8bc1\u636e\u8868\u660e\u4ed6\u4eec\u7814\u7a76\u4e2d\u63a2\u6d4b\u5230\u7684\u5c0f\u578b\u6d45\u5c42\u5730\u9707\u662f\u7531\u77f3\u6cb9\u548c\u5929\u7136\u6c14\u4f5c\u4e1a\u5f15\u8d77\u7684\u3002<\/p>\n
Yang \u8868\u793a\uff0c\u53ef\u4ee5\u5bf9\u52a0\u5229\u798f\u5c3c\u4e9a\u5dde\u5357\u90e8\u7684\u5176\u4ed6\u65ad\u5c42\u8fdb\u884c\u8fd9\u4e9b\u975e\u5e38\u6d45\u7684\u5730\u9707\u68c0\u67e5\uff0c\u4ee5\u66f4\u597d\u5730\u63cf\u8ff0\u5730\u9707\u5371\u9669\u6027\u3002<\/p>\n
Yang \u8bf4\uff1a\u201c\u7ebd\u6ce2\u7279-\u82f1\u683c\u5c14\u4f0d\u5fb7\u65ad\u5c42\u53ca\u5176\u6574\u4e2a\u957f\u5ea6\uff0c\u4ee5\u53ca\u6574\u4e2a\u6d1b\u6749\u77f6\u76c6\u5730\uff0c\u90fd\u53ef\u4ee5\u4ece\u8fd9\u4e9b\u7814\u7a76\u4e2d\u53d7\u76ca\u3002\u201d\u3002\u201c\u8fd9\u5c06\u6709\u52a9\u4e8e\u4e86\u89e3\u662f\u5426\u5b58\u5728\u672a\u901a\u8fc7\u6c38\u4e45\u5730\u9707\u7f51\u7edc\u6216\u5730\u8d28\u6d4b\u7ed8\u68c0\u6d4b\u5230\u7684\u65ad\u5c42\u3002\u201d<\/p>\n
\uff08\u7f8e\u56fd\u534e\u6587\u7f51\u7f16\u53d1\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"
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