{"id":42165,"date":"2013-04-01T14:01:16","date_gmt":"2013-04-01T06:01:16","guid":{"rendered":"http:\/\/highscope.ch.ntu.edu.tw\/wordpress\/?p=42165"},"modified":"2021-10-06T16:21:48","modified_gmt":"2021-10-06T08:21:48","slug":"%e7%9b%b2%e6%96%b7%e5%b1%a4%ef%bc%88blind-thrust-fault%ef%bc%89","status":"publish","type":"post","link":"http:\/\/localhost\/%e7%9b%b2%e6%96%b7%e5%b1%a4%ef%bc%88blind-thrust-fault%ef%bc%89\/","title":{"rendered":"\u76f2\u65b7\u5c64"},"content":{"rendered":"
\u76f2\u65b7\u5c64(Blind thrust fault)<\/span>
\n<\/strong>\u570b\u7acb\u81fa\u7063\u5927\u5b78\u571f\u6728\u5de5\u7a0b\u5b78\u7cfb\u535a\u58eb\u9673\u6bc5\u9752<\/span><\/strong><\/div>\n
\n

\u4f55\u8b02\u76f2\u65b7\u5c64\uff1f<\/strong><\/span><\/h3>\n

2013\u5e743\u670827\u65e5\u5728\u5357\u6295\u7e23\u767c\u751f\u82ae\u6c0f\u898f\u6a216.1\u7684\u5730\u9707\uff0c\u4e2d\u592e\u6c23\u8c61\u5c40\u7814\u5224\u8ddf\u300c\u76f2\u65b7\u5c64\u300d\u6d3b\u52d5\u6709\u95dc\uff0c\u7a76\u7adf\u4ec0\u9ebc\u662f\u300c\u76f2\u65b7\u5c64\u300d\uff1f<\/p>\n

\u7531\u7f8e\u570b\u5730\u8cea\u8abf\u67e5\u6240(U.S. Geological Survey, USGS)\u7684\u5b9a\u7fa9\uff0c\u76f2\u65b7\u5c64(blind fault)\u662f\u6307\u5730\u8868\u4e0b\u5ca9\u9ad4\u53d7\u5230\u5927\u5730\u61c9\u529b\u64e0\u58d3\u7522\u751f\u65b7\u5c64\uff0c\u4f46\u4e26\u672a\u767c\u5c55\u81f3\u5730\u8868\u4e0a\u7684\u65b7\u5c64\uff0c\u7121\u6cd5\u5f9e\u5730\u8868\u9732\u982d\u89c0\u5bdf\u5224\u65b7\uff0c\u6545\u7a31\u76f2\u65b7\u5c64\uff0c\u5982\u5716\u4e00\u6240\u793a\uff0c\u65b7\u5c64\u932f\u52d5\u50c5\u9020\u6210\u4e0a\u90e8\u8986\u5ca9\u7522\u751f\u80cc\u659c\u647a\u66f2(folding)\uff0c\u672a\u7522\u751f\u65b7\u88c2\uff0c\u6545\u4eba\u5011\u7121\u6cd5\u76f4\u63a5\u5f9e\u5730\u8868\u4e0a\u89c0\u5bdf\u5230\u5730\u5e95\u4e0b\u662f\u5426\u6709\u65b7\u5c64\u5b58\u5728\u3002\u800c\u53c8\u56e0\u70ba\u76f2\u65b7\u5c64\u5927\u591a\u5c6c\u65bc\u9006\u65b7\u5c64(reverse fault)\u6216\u7a31\u9006\u885d\u65b7\u5c64(thrust fault)\uff0c\u6545\u76f2\u65b7\u5c64\u539f\u6587\u5927\u591a\u7a31blind thrust fault(\u76f2\u9006\u885d\u65b7\u5c64)\u3002<\/p>\n

\"\"<\/a>

\u5716\u4e00 \u76f2\u65b7\u5c64\u793a\u610f\u5716(\u8cc7\u6599\u4f86\u6e90\uff1aUSGS, 2013)<\/p><\/div>\n

\u76f2\u65b7\u5c64\u80fd\u4e0d\u80fd\u88ab\u89c0\u6e2c\u5230\uff1f<\/strong><\/span><\/h3>\n

\u7f8e\u570b\u52a0\u5dde\u57281987\u5e74\u767c\u751f\u898f\u6a216.0\u7684Whittier Narrows \u5730\u9707\uff0c\u4ee5\u53ca1994\u5e74\u767c\u751f\u898f\u6a216.7\u7684\u5317\u5dba\u5730\u9707(Northridge earthquake)\uff0c\u5730\u8cea\u5b78\u5bb6\u5011\u4fbf\u61f7\u7591\u6d1b\u6749\u78ef\u53ef\u80fd\u5b58\u5728\u4e00\u689d\u76f2\u65b7\u5c64\uff0c\u5730\u8cea\u5b78\u5bb6\u4fbf\u5229\u7528\u77f3\u6cb9\u5c08\u6cb9\u4e95\u9032\u884c\u9707\u6ce2\u6e2c\u52d8\uff0c\u6210\u529f\u5075\u6e2c\u5230\u6d1b\u6749\u78ef\u90fd\u6703\u5340\u6771\u65b9\u7684Puente Hills\u6709\u4e00\u689d\u76f2\u65b7\u5c64\u5b58\u5728\uff0c\u5982\u5716\u4e8c\u6240\u793a\uff0c\u8a72\u65b7\u5c64\u7834\u88c2\u5e36\u50c5\u5ef6\u4f38\u5230\u5730\u8868\u4e0b4\u516c\u91cc\u8655\uff0c\u800c\u662f\u5728\u5730\u8868\u4e0b4\u516c\u91cc\u81f3\u5730\u8868\u9762\u5f62\u6210\u647a\u66f2\u69cb\u9020\uff0c\u56e0\u6b64\uff0c\u5728\u5730\u8868\u9762\u4fbf\u7121\u6cd5\u5f97\u77e5\u8a72\u65b7\u5c64\u7684\u5b58\u5728\u3002\u5730\u8cea\u5b78\u5bb6\u4fbf\u80fd\u6839\u64da\u65b7\u5c64\u7684\u5f62\u614b\u8207\u9577\u5ea6\uff0c\u63a8\u6e2c\u8a72\u65b7\u5c64\u767c\u751f\u898f\u6a216.5~6.6\u5730\u9707\u91cd\u73fe\u671f\u7d04\u70ba250~1,000\u5e74\uff0c\u898f\u6a217.0\u7684\u5f37\u9707\u91cd\u73fe\u671f\u7d04\u70ba500~2,000\u5e74\u3002<\/p>\n

\u8a72\u9805\u7814\u7a76\u986f\u793a\u76f2\u65b7\u5c64\u53ef\u80fd\u85c9\u7531\u73fe\u5728\u5730\u7403\u7269\u7406\u65b9\u6cd5\u5075\u6e2c\uff0c\u4e26\u4e14\u7814\u5224\u53ef\u80fd\u7522\u751f\u7684\u5730\u9707\u898f\u6a21\uff0c\u4f5c\u70ba\u8a72\u5730\u5340\u5730\u9707\u707d\u5bb3\u9632\u6cbb\u91cd\u8981\u8cc7\u8a0a\u3002<\/p>\n<\/div>\n

\n
\"\"<\/a>

\u5716\u4e8c Puente Hills\u7684\u9707\u6ce2\u6e2c\u52d8\u5f71\u50cf(\u8cc7\u6599\u4f86\u6e90\uff1aShaw and Shearer, 1999)<\/p><\/div>\n<\/div>\n

\n

\u5357\u6295327\u5730\u9707\u662f\u5426\u7531\u76f2\u65b7\u5c64\u5f15\u8d77\u7684\uff1f<\/strong><\/span><\/h3>\n

\u8fd1\u65e5\u767c\u751f\u5728\u5357\u6295\u7e23\u767c\u751f\u7684\u5730\u9707\u5c31\u7adf\u662f\u4e0d\u662f\u7531\u76f2\u65b7\u5c64\u6240\u5f15\u8d77\u7684\uff1f\u76ee\u524d\u5b78\u754c\u4ecd\u62b1\u6301\u4e0d\u540c\u7684\u770b\u6cd5\u3002\u6709\u4e00\u8aaa\u6cd5\u8868\u793a\u8a72\u5730\u9707\u9707\u592e(epicenter)\u4f4d\u5728\u8eca\u7c60\u57d4\u65b7\u5c6442km\u8655\uff0c\u4e14\u9707\u592e\u4e26\u975e\u4f4d\u65bc\u76ee\u524d\u6211\u5011\u6240\u77e5\u4efb\u4f55\u65b7\u5c64\u4e0a\uff0c\u56e0\u6b64\u63a8\u6e2c\u8a72\u5730\u5340\u53ef\u80fd\u6709\u4e00\u689d\u6211\u5011\u672a\u77e5\u7684\u76f2\u65b7\u5c64\u3002<\/p>\n

\u4e8b\u5be6\u4e0a\uff0c\u9707\u592e\u4e26\u975e\u767c\u751f\u5728\u76ee\u524d\u6211\u5011\u6240\u77e5\u4efb\u4f55\u65b7\u5c64\u4e0a\u4e26\u4e0d\u4ee3\u8868\u8a72\u65b7\u5c64\u4e00\u5b9a\u662f\u76f2\u65b7\u5c64\u3002\u7531\u5716\u4e09\u6240\u793a\uff0c\u5730\u9707\u7684\u9707\u592e\u3001\u9707\u6e90\u8207\u65b7\u5c64\u95dc\u4fc2\u662f\u4e00\u500b\u4e09\u7dad\u7a7a\u9593\u5206\u5e03\uff0c\u7576\u65b7\u5c64\u932f\u52d5\u7522\u751f\u5730\u9707\u6ce2\u7684\u4f4d\u7f6e\u7a31\u70ba\u9707\u6e90(hypocenter)\uff0c\u5730\u9707\u9707\u6e90\u5411\u4e0a\u5782\u76f4\u6295\u5f71\u5230\u5730\u9762\u7684\u4f4d\u7f6e\u5247\u7a31\u70ba\u9707\u592e\uff0c\u53ef\u4ee5\u77e5\u9053\u9707\u592e\u4e26\u975e\u5730\u9707\u767c\u751f\u7684\u771f\u6b63\u4f4d\u7f6e\u3002\u6b64\u5916\uff0c\u800c\u6211\u5011\u5e38\u898b\u7684\u81fa\u7063\u65b7\u5c64\u5206\u5e03\u5716\uff0c\u4e5f\u662f\u5c07\u4e09\u7dad\u5206\u4f48\u7684\u65b7\u5c64\u6295\u5f71\u5230\u5730\u8868\u4e0a\u3002\u56e0\u6b64\uff0c\u9707\u592e\u4e26\u975e\u767c\u751f\u5728\u76ee\u524d\u6211\u5011\u6240\u77e5\u4efb\u4f55\u65b7\u5c64\u4e0a\u4e26\u4e0d\u4ee3\u8868\u8a72\u65b7\u5c64\u4e00\u5b9a\u662f\u76f2\u65b7\u5c64\u3002<\/p>\n

\u6545\u81fa\u7063\u5927\u5b78\u5730\u8cea\u7cfb\u9673\u5b8f\u5b87\u6559\u6388\u7531\u5730\u8cea\u5256\u9762\u5716\u63a8\u6e2c\u8a72\u5730\u9707\u662f\u7531\u300c\u5927\u8305\u57d4-\u96d9\u51ac\u65b7\u5c64\u300d\u6240\u5f15\u8d77\u7684\uff0c\u672a\u5fc5\u662f\u76f2\u65b7\u5c64\u3002\u82e5\u8981\u9032\u4e00\u6b65\u78ba\u8a8d\u8a72\u5730\u9707\u662f\u7531\u54ea\u500b\u65b7\u5c64\u6240\u5f15\u8d77\u7684\uff0c\u5247\u9700\u8981\u66f4\u591a\u73fe\u5730\u8abf\u67e5\u3001\u947d\u63a2\u6216\u5730\u7403\u7269\u7406\u63a2\u6e2c\u7684\u8b49\u64da\u624d\u80fd\u78ba\u5b9a\u3002<\/p>\n

\"\"<\/a>

\u5716\u4e09 \u5730\u9707\u7684\u9707\u592e\u3001\u9707\u6e90\u8207\u65b7\u5c64\u95dc\u4fc2(\u8cc7\u6599\u4f86\u6e90\uff1a\u4e2d\u592e\u6c23\u8c61\u5c40\uff0c2013)<\/p><\/div>\n

\n

\u53c3\u8003\u8cc7\u6599<\/strong><\/p>\n

    \n
  1. USGS (2013) http:\/\/earthquake.usgs.gov\/learn\/glossary\/?term=blind%20thrust%20fault<\/a><\/li>\n
  2. Shaw, J.H. and Shearer, P.M. An Elusive Blind-Thrust Fault Beneath Metropolitan Los Angeles Science 283, 1516-1518 (1999).<\/li>\n
  3. \u4e2d\u592e\u6c23\u8c61\u5c40 (2013) http:\/\/scman.cwb.gov.tw\/eqv5\/eq100\/100\/013.HTM<\/a><\/li>\n<\/ol>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

    \u76f2\u65b7\u5c64(Blind thrust fault) \u570b\u7acb\u81fa\u7063\u5927\u5b78\u571f\u6728\u5de5\u7a0b\u5b78\u7cfb\u535a\u58eb\u9673\u6bc5\u9752 \u4f55\u8b02\u76f2\u65b7\u5c64\uff1f 2013\u5e743…<\/p>\n","protected":false},"author":50,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[109,80],"tags":[1569,4642,4643,4644,4645],"class_list":["post-42165","post","type-post","status-publish","format-standard","hentry","category-earthscience00","category-earthscience01","tag-1569","tag-4642","tag-4643","tag-4644","tag-4645","loop-entry","cat-109","cat-80","no-thumbnail"],"views":17462,"_links":{"self":[{"href":"http:\/\/localhost\/wp-json\/wp\/v2\/posts\/42165","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/localhost\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/localhost\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/users\/50"}],"replies":[{"embeddable":true,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/comments?post=42165"}],"version-history":[{"count":1,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/posts\/42165\/revisions"}],"predecessor-version":[{"id":87660,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/posts\/42165\/revisions\/87660"}],"wp:attachment":[{"href":"http:\/\/localhost\/wp-json\/wp\/v2\/media?parent=42165"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/categories?post=42165"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/tags?post=42165"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}