{"id":438201,"date":"2024-09-09T08:42:29","date_gmt":"2024-09-09T00:42:29","guid":{"rendered":"https:\/\/www.youtupa.com\/jiaotong\/438201.html"},"modified":"2024-09-09T14:02:09","modified_gmt":"2024-09-09T06:02:09","slug":"%e6%8c%81%e7%bb%ad%e7%87%83%e7%83%a7%e8%af%95%e9%aa%8c%e6%b5%8b%e5%ae%9a%e5%ba%94%e7%94%a8%e5%9c%a8%e4%bb%80%e4%b9%88%e6%96%b9%e9%9d%a2%e6%8c%81%e7%bb%ad%e7%87%83%e7%83%a7%e8%af%95%e9%aa%8c%e6%b5%8b-2","status":"publish","type":"post","link":"https:\/\/www.youtupa.com\/jiaotong\/438201.html","title":{"rendered":"\u6301\u7eed\u71c3\u70e7\u8bd5\u9a8c\u6d4b\u5b9a\u5e94\u7528\u5728\u4ec0\u4e48\u65b9\u9762(\u6301\u7eed\u71c3\u70e7\u8bd5\u9a8c\u6d4b\u5b9a\u5e94\u7528\u5728\u4ec0\u4e48\u65b9\u9762\u8fdb\u884c)"},"content":{"rendered":"
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VRS\u5c31\u662f\u865a\u62df\u53c2\u8003\u7ad9\uff08Virtual Reference Station\uff09<\/p>\n

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\u4e03\u3001\u8584\u819c\u7535\u5bb9\u7684\u5e94\u7528\u5728\u4ec0\u4e48\u65b9\u9762\uff1f<\/h2>\n

\u8584\u819c\u7535\u5bb9\u53c8\u79f0CBB\u7535\u5bb9\uff0c\u5b83\u6709\u805a\u4e19\u70ef\u819c\u548c\u805a\u916f\u819c\u4e24\u79cd\u4ecb\u8d28\u5206\u7c7b\uff0c\u805a\u4e19\u70ef\u819c\u7684\u7279\u6027\u662f\u9ad8\u9891\u635f\u8017\u6781\u4f4e\u3001\u7535\u5bb9\u91cf\u7a33\u5b9a\u6027\u5f88\u9ad8\u3001\u8d1f\u6e29\u5ea6\u7cfb\u6570\u8f83\u5c0f\u3001\u7edd\u7f18\u7535\u963b\u6781\u9ad8\u3001\u4ecb\u8d28\u5438\u6536\u7cfb\u6570\u6781\u4f4e\u3001\u81ea\u6108\u6027\u597d\u3001\u4ecb\u7535\u5f3a\u5ea6,\u5982CBB11,CBB13,CBB21,CBB62,CBB81\u7b49CBB21\u662f\u91d1\u5c5e\u5316\uff0c\u73af\u6c27\u6811\u8102\u5c01\u88c5\uff0c\u5e94\u7528\u7528\u9014\u5f88\u5e7f\uff1bCBBS\u9002\u7528\u4e8e\u5f69\u7535S\u6821\u6b63\u7535\u8def\uff1bCBB13\u662f\u91d1\u5c5e\u7b94\u5f0f\u7684\uff0c\u9002\u7528\u4e8e\u9ad8\u9891\u548c\u8109\u52a8\u7535\u8def\uff1bCBB81\u662f\u7531\u819c\/\u7b94\u5f0f\u4e32\u8054\u7ed3\u6784\uff0c\u73af\u6c27\u6811\u8102\u5c01\u88c5\u3001CBB81B\u53cc\u91d1\u5c5e\u819c\u7b94\u5f0f\u4e32\u8054\u7ed3\u6784\u3001CBB81C\u662f\u53cc\u9762\u91d1\u5c5e\u5316\u4e32\u8054\u7ed3\u6784\uff0c\u8fd9\u4e09\u6b3e\u90fd\u9002\u7528\u4e8e\u9ad8\u538b\u3001\u9ad8\u9891\u3001\u5927\u7535\u6d41\u573a\u5408\u805a\u916f\u819c\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4\u5bbd\u3001\u4ecb\u7535\u5e38\u6570\u9ad8\u3001\u7535\u5bb9\u91cf\u7a33\u5b9a\u6027\u9ad8\u3001\u6b63\u6e29\u5ea6\u7cfb\u6570\u3001\u7edd\u7f18\u7535\u963b\u9ad8\u3001\u81ea\u6108\u6027\u597d\u3001\u8584\u819c\u539a\u5ea6\u53ef\u8fbe0.9\u03bcm\u3001\u5bb9\u79ef\u6bd4\u5927.\u5982CL11,CL21,CL12\u7b49\u6ce8\u610f\u4e8b\u9879\uff1a\u5f53\u5728\u7535\u6e90\u7ebf\u8def\u4e2d\u4f7f\u7528\u7535\u5bb9\u5668\u6765\u6d88\u9664\u566a\u97f3\u65f6\uff0c\u4e0d\u4ec5\u4ec5\u53ea\u6709\u6b63\u5e38\u7535\u538b\uff0c\u8fd8\u4f1a\u6709\u5f02\u5e38\u8109\u51b2\u7535\u538b\uff08\u5982\u95ea\u7535\uff09\u53d1\u751f\uff0c\u8fd9\u53ef\u80fd\u4f1a\u5bfc\u81f4\u7535\u5bb9\u5668\u5192\u70df\u6216\u8005\u8d77\u706b\u6240\u4ee5\uff0c\u8de8\u7ebf\u7535\u5bb9\u5668\u5176\u5b89\u5168\u6807\u51c6\u5728\u4e0d\u540c\u56fd\u5bb6\u6709\u4e25\u683c\u89c4\u5b9a\u8bf7\u4f7f\u7528\u7ecf\u8fc7\u5b89\u5168\u8ba4\u8bc1\u7684CBB62\u3001MKP\u578b\u7535\u5bb9\u5668\u4e0d\u63a8\u8350\u5c06\u76f4\u6d41\u7535\u5bb9\u5668\u7528\u4f5c\u8de8\u7ebf\u7535\u5bb9\u5668\u76ee\u524d\uff0c\u8584\u819c\u7535\u5bb9\u5668\u4f7f\u7528\u6e29\u5ea6\u8303\u56f4\u4e00\u822c\u4e3a-40\u2103\uff5e+85\u2103\uff0c\u4f46\u662f\u968f\u7740\u7535\u5bb9\u5668\u5e94\u7528\u9886\u57df\u7684\u63a8\u5e7f\uff0c\u4f7f\u7528\u8981\u6c42\u4e5f\u5728\u4e0d\u65ad\u63d0\u9ad8\uff0c\u76ee\u524d\u56fd\u5916\u5df2\u63a8\u51fa\u8010\u6e29\u8fbe125\u2103\u7684\u8584\u819c\u7535\u5bb9\u5668PPS\uff0c\u8be5\u7c7b\u7535\u5bb9\u5668\u7684\u7279\u70b9\u662f\u9ad8\u6e29\u6027\u80fd\u7279\u522b\u4f18\u5f02\uff0c\u635f\u8017\u89d2\u6b63\u5207\u6781\u5c0f\uff0c\u9002\u7528\u4e8e\u6781\u9ad8\u9891\u7387\u53ca\u9ad8\u6e29\u5927\u7535\u6d41\u573a\u5408\uff0c\u8be5\u7c7b\u7535\u5bb9\u5668\u6211\u516c\u53f8\u6b63\u5728\u5f00\u53d1\u4e2d <\/p>\n

\u516b\u3001CORS\u662f\u4ec0\u4e48?\u5e94\u7528\u5728\u90a3\u65b9\u9762\uff1f<\/h2>\n

1 RTK\uff08Real – time kinematic\uff09\u5b9e\u65f6\u52a8\u6001\u6d4b\u91cf\u6a21\u5f0f\u3002<\/p>\n

2 \u7f51\u7edcRTK\uff0c\u662f\u8fd1\u5e74\u6765\u5728\u5e38\u89c4RTK\u548c\u5dee\u5206GPS\u7684\u57fa\u7840\u4e0a\u5efa\u7acb\u8d77\u6765\u7684\u4e00\u79cd\u65b0\u6280\u672f\uff0c\u901a\u5e38\u5728\u4e00\u4e2a\u533a\u57df\u5185\u5efa\u7acb\u591a\u4e2aGPS\u53c2\u8003\u7ad9\uff0c\u5bf9\u8be5\u533a\u57df\u6784\u6210\u7f51\u72b6\u8986\u76d6\uff0c\u5e76\u4ee5\u8fd9\u4e9b\u57fa\u51c6\u7ad9\u4e2d\u7684\u4e00\u4e2a\u6216\u591a\u4e2a\u4e3a\u57fa\u51c6\u8ba1\u7b97\u548c\u53d1\u64adGPS\u6539\u6b63\u4fe1\u606f\uff0c\u4ece\u800c\u5bf9\u8be5\u5730\u533a\u5185\u7684GPS\u7528\u6237\u8fdb\u884c\u5b9e\u65f6\u6539\u6b63\u7684\u5b9a\u4f4d\u65b9\u5f0f\u79f0\u4e3aGPS\u7f51\u7edcRTK\u3002<\/p>\n

3 \u5229\u7528\u591a\u57fa\u7ad9\u7f51\u7edcRTK\u6280\u672f\u5efa\u7acb\u7684\u8fde\u7eed\u8fd0\u884c\u536b\u661f\u5b9a\u4f4d\u670d\u52a1\u7efc\u5408\u7cfb\u7edf\uff08Continuous Operational Reference System\uff0c\u7f29\u5199\u4e3aCORS\uff09\u3002 <\/p>\n

\u4e5d\u30017075\u94dd\u5408\u91d1\u4e3b\u8981\u5e94\u7528\u5728\u4ec0\u4e48\u65b9\u9762\uff1f<\/h2>\n

\u94dd\u5408\u91d1<\/p>\n<\/p>\n

1\u7cfb\uff1aAl \u7eaf\u94dd<\/p>\n<\/p>\n

\u7279\u70b9\uff1a\u542b\u94dd99\uff0e00%\u4ee5\u4e0a\uff0c\u5bfc\u7535\u6027\u6709\u597d\uff0c\u8010\u8150\u8680\u6027\u80fd\u597d\uff0c\u710a\u63a5\u6027\u80fd\u597d\uff0c\u5f3a\u5ea6\u4f4e\uff0c\u4e0d\u53ef\u70ed\u5904\u7406\u5f3a\u5316\u3002<\/p>\n

\u5e94\u7528\u8303\u56f4\uff1a\u9ad8\u7eaf\u94dd\uff08\u542b\u94dd\u91cf99\uff0e9%\u4ee5\u4e0a\uff09\u4e3b\u8981\u7528\u4e8e\u7167\u660e\u5668\u5177\u3001\u53cd\u5c04\u677f\u3001\u88c5\u9970\u54c1\u3001\u5316\u5b66\u5de5\u4e1a\u5bb9\u5668\u3001\u6563\u70ed\u7247\u3001\u6eb6\u63a5\u7ebf\u3001\u5bfc\u7535\u6750\u53ca\u7279\u6b8a\u7528\u9014\u3002<\/p>\n

\u5178\u578b\u724c\u53f7\uff1a1050\uff08\u542b\u94dd\u91cf\u8fbe99.5%\u4ee5\u4e0a\uff09\u7528\u4e8e\u98df\u54c1\u3001\u5316\u5b66\u548c\u917f\u9020\u5de5\u4e1a\u7528\u6324\u538b\u76d8\u7ba1\u30021060\uff08\u542b\u94dd\u91cf\u8fbe99.6%\u4ee5\u4e0a\uff09\u7528\u4e8e\u8981\u6c42\u6297\u8150\u8680\u6027\u4e0e\u6210\u578b\u6027\u8f83\u9ad8\uff0c\u4f46\u5bf9\u5f3a\u5ea6\u8981\u6c42\u4e0d\u9ad8\u7684\u573a\u5408\u3002<\/p>\n<\/p>\n

2\u7cfb\uff1aAl \u2013 Cu \u94dd\u94dc\u5408\u91d1<\/p>\n<\/p>\n

\u7279\u70b9\uff1a\u4ee5\u94dc\u4e3a\u4e3b\u8981\u5408\u5143\u7d20\u7684\u542b\u94dd\u5408\u91d1\uff0e\u4e5f\u4f1a\u6dfb\u52a0\u9530\u3001\u9541\u3001\u94c5\u548c\u94cb\u4e3a\u4e86\u5207\u524a\u6027\u3002\u7f3a\u70b9\u662f\u6676\u95f4\u8150\u8680\u503e\u5411\u4e25\u91cd\u3002<\/p>\n

\u5e94\u7528\u8303\u56f4\uff1a\u822a\u7a7a\u5de5\u4e1a\uff082014\u5408\u91d1\uff09\uff0c\u87ba\u4e1d\uff082011\u5408\u91d1\uff09\u548c\u4f7f\u7528\u6e29\u5ea6\u8f83\u9ad8\u7684\u884c\u4e1a\uff082017\u5408\u91d1\uff09\u3002<\/p>\n

\u5178\u578b\u724c\u53f7\uff1a2011\u5408\u91d1\uff0c\u94dd\u677f\u5feb\u524a\u5408\u91d1\uff0c\u5207\u524a\u6027\u597d\u5f3a\u5ea6\u4e5f\u9ad8\uff0c\u4f46\u8010\u8680\u6027\u4e0d\u4f73\u30022014\u5408\u91d1\u7528\u4e8e\u822a\u5929\u822a\u7a7a\u5de5\u4e1a\uff0c\u5f3a\u5ea6\u9ad8\u30022017\u5408\u91d1\u6bd42014\u5408\u91d1\u5f3a\u5ea6\u4f4e\u4e00\u70b9\uff0c\u4f46\u6bd4\u8f83\u5bb9\u6613\u52a0\u5de5\u30022618\u94dd\u677f\u953b\u9020\u7528\u5408\u91d1\u3002\u9ad8\u6e29\u5f3a\u5ea6\u4f18\u8d8a\u4f46\u8010\u8680\u6027\u4e0d\u4f73\u3002\u6d3b\u585e\u3001\u6a61\u80f6\u6210\u5f62\u7528\u6a21\u5177\u3001\u4e00\u822c\u8010\u70ed\u7528\u9014\u7ec4\u4ef6\u30022219\u94dd\u677f\u5f3a\u5ea6\u9ad8\uff0c\u4f4e\u6e29\u53ca\u9ad8\u6e29\u7279\u6027\u826f\u597d\uff0c\u6eb6\u63a5\u6027\u4e5f\u4f18\u8d8a\uff0c\u4f46\u8010\u8680\u6027\u4e0d\u4f73\u3002\u4f4e\u6e29\u7528\u5bb9\u5668\u3001\u822a\u592a\u673a\u5668\u3002<\/p>\n<\/p>\n

3\u7cfb\uff1aAl \u2013 Mn \u94dd\u9530\u5408\u91d1<\/p>\n<\/p>\n

\u7279\u70b9\uff1a\u4ee5\u9530\u4e3a\u4e3b\u8981\u5408\u91d1\u5143\u7d20\u7684\u94dd\u5408\u91d1\uff0c\u4e0d\u53ef\u70ed\u5904\u7406\u5f3a\u5316\uff0c\u8010\u8150\u8680\u6027\u80fd\u597d\uff0c\u53c8\u53ef\u79f0\u4e3a\u9632\u9508\u94dd\uff0c\u710a\u63a5\u6027\u80fd\u597d\uff0c\u5851\u6027\u597d\u3002\u7f3a\u70b9\u662f\u5f3a\u5ea6\u4f4e\uff0c\u4f46\u53ef\u4ee5\u901a\u8fc7\u51b7\u52a0\u5de5\u786c\u5316\u6765\u52a0\u5f3a\u5f3a\u5ea6\u3002\u9000\u706b\u65f6\u5bb9\u6613\u4ea7\u751f\u7c97\u5927\u6676\u7c92\u3002<\/p>\n

\u5e94\u7528\u8303\u56f4\uff1a\u98de\u673a\u4e0a\u4f7f\u7528\u7684\u5bfc\u6cb9\u65e0\u7f1d\u7ba1\uff083003\u5408\u91d1\uff09\uff0c\u6613\u62c9\u7f50\uff083004\u5408\u91d1\uff09\u3002<\/p>\n<\/p>\n

4\u7cfb\uff1aAl \u2013 Si \u94dd\u7845\u5408\u91d1<\/p>\n<\/p>\n

\u7279\u70b9\uff1a\u4ee5\u7845\u4e3a\u4e3b\uff0c\u4e0d\u5e38\u7528\u3002\u90e8\u52064\u7cfb\u53ef\u70ed\u5904\u7406\u5f3a\u5316\uff0c\u4f46\u4e5f\u6709\u90e8\u52064\u7cfb\u5408\u91d1\u4e0d\u53ef\u70ed\u5904\u7406\u5316\u3002<\/p>\n

\u5178\u578b\u724c\u53f7\uff1a4032\u8010\u70ed\u6027\u3001\u8010\u6469\u79cf\u6027\u826f\u597d\uff0c\u70ed\u81a8\u80c0\u7cfb\u6570\u5c0f\u3002\u6d3b\u585e\u3001\u6c7d\u7f38\u5934\u30024043\u51dd\u56fa\u6536\u7f29\u5c11\uff0c\u7528\u786b\u9178\u9633\u6781\u6c27\u5316\u5904\u7406\u5448\u7070\u8272\u4e4b\u81ea\u7136\u53d1\u8272\u3002\u6eb6\u63a5\u7ebf\u3001\u5efa\u7b51\u5d4c\u677f\u3002<\/p>\n<\/p>\n

5\u7cfb\uff1aAl \u2013 Mg \u94dd\u9541\u5408\u91d1<\/p>\n<\/p>\n

\u7279\u70b9\uff1a\u4ee5\u9541\u4e3a\u4e3b\u3002\u8010\u8010\u6027\u80fd\u597d\uff0c\u710a\u63a5\u6027\u80fd\u597d\uff0c\u75b2\u52b3\u5f3a\u5ea6\u597d\uff0c\u4e0d\u53ef\u70ed\u5904\u7406\u5f3a\u5316\uff0c\u53ea\u80fd\u51b7\u52a0\u5de5\u63d0\u9ad8\u5f3a\u5ea6\u3002<\/p>\n

\u5e94\u7528\u8303\u56f4\uff1a\u5272\u8349\u673a\u7684\u624b\u67c4\u3001\u98de\u673a\u6cb9\u7bb1\u5bfc\u7ba1\u3001\u9632\u5f39\u8863\u3002<\/p>\n

\u5178\u578b\u724c\u53f7\uff1a5005\u94dd\u677f\u5f3a\u5ea6\u4e0e3003\u94dd\u677f\u76f8\u540c\uff0c\u52a0\u5de5\u6027\u3001\u6eb6\u63a5\u6027\u3001\u8010\u8680\u6027\u826f\u597d\uff0c\u9633\u6781\u6c27\u5316\u540e\u4e4b\u4fee\u9970\u52a0\u5de5\u826f\u597d\uff0c\u4e0e6063\u5f62\u6750\u989c\u8272\u76f8\u79f0\u3002\u7528\u9014\uff1a\u5efa\u7b51\u7528\u5185\u5916\u88c5\u3001\u8f66\u8f86\u4e4b\u5185\u88c5\u3001\u8239\u8236\u4e4b\u5185\u88c5\u30025052\u94dd\u677f\u4e3a\u4e2d\u7a0b\u5ea6\u5f3a\u5ea6\u4e4b\u6700\u5177\u4ee3\u8868\u6027\u5408\u91d1\uff0c\u8010\u8680\u6027\u3001\u6eb6\u63a5\u6027\u53ca\u6210\u5f62\u6027\u826f\u597d\uff0c\u7279\u522b\u662f\u75b2\u52b3\u5f3a\u5ea6\u9ad8\uff0c\u8010\u6d77\u6c34\u6027\u4f73\u3002\u7528\u9014\uff1a\u4e00\u822c\u94a3\u91d1\u3001\u8239\u8236\u3001\u8f66\u8f86\u3001\u5efa\u7b51\u3001\u74f6\u76d6\u3001\u8702\u5de2\u677f\u30025652\u94dd\u677f\u9650\u52365052\u94dd\u677f\u4e4b\u4e0d\u7eaf\u7269\u5143\u7d20\uff0c\u5e76\u6291\u5236\u8fc7\u6c27\u5316\u6c22\u5206\u79bb\u4e4b\u5408\u91d1\uff0c\u5176\u4ed6\u7279\u6027\u4e0e5052\u540c\u8fc7\u6c27\u5316\u6c22\u5bb9\u5668\u3002<\/p>\n<\/p>\n

6\u7cfb\uff1aAl \u2013 Mg – Si \u94dd\u9541\u7845\u5408\u91d1<\/p>\n<\/p>\n

\u7279\u70b9\uff1a\u4ee5\u9541\u548c\u7845\u4e3a\u4e3b\u3002Mg2Si\u4e3a\u4e3b\u8981\u5f3a\u5316\u76f8\uff0c\u76ee\u524d\u5e94\u7528\u6700\u5e7f\u6cdb\u7684\u5408\u91d1\u3002\u4e2d\u7b49\u5f3a\u5ea6\uff0c\u8010\u8150\u8680\u6027\u80fd\u597d\uff0c\u710a\u63a5\u6027\u80fd\u597d\uff0c\u5de5\u827a\u6027\u80fd\u597d\uff08\u6613\u6324\u538b\u51fa\u6210\u5f62\uff09\uff0c\u6c27\u5316\u7740\u8272\u6027\u80fd\u597d\u3002<\/p>\n

\u5e94\u7528\u8303\u56f4\uff1a\u76ee\u524d\u5e94\u7528\u6700\u5e7f\u6cdb\u7684\u5408\u91d1\uff0c\u4ea4\u80fd\u5de5\u5177\uff08\u5982\uff1a\u6c7d\u8f66\u884c\u674e\u67b6\u3001\u95e8\u3001\u7a97\u3001\u8f66\u8eab\u3001\u6563\u70ed\u7247\u3001\u95f4\u7bb1\u5916\u58f3\uff09\u3002<\/p>\n

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