{"id":4637,"date":"2022-11-09T15:29:26","date_gmt":"2022-11-09T07:29:26","guid":{"rendered":"https:\/\/eedu.xyz\/?p=4637"},"modified":"2022-11-09T15:29:26","modified_gmt":"2022-11-09T07:29:26","slug":"%e9%bb%8f%e6%80%a7%e5%9c%9f%e7%9a%84%e5%8e%8b%e7%bc%a9%e5%9b%ba%e7%bb%93%e8%af%95%e9%aa%8c%e5%ae%9e%e9%aa%8c%e6%8a%a5%e5%91%8a%ef%bc%8c%e4%bd%9c%e8%80%85%ef%bc%9a%e5%be%ae%e4%bf%a1%e7%94%a8%e6%88%b7-6","status":"publish","type":"post","link":"http:\/\/eedu.xyz\/?p=4637","title":{"rendered":"\u9ecf\u6027\u571f\u7684\u538b\u7f29\u56fa\u7ed3\u8bd5\u9a8c\u5b9e\u9a8c\u62a5\u544a\uff0c\u4f5c\u8005\uff1a\u5fae\u4fe1\u7528\u6237"},"content":{"rendered":"<p><strong>\u5b9e\u9a8c\u76ee\u7684<\/strong><\/br>\u571f\u7684\u56fa\u7ed3\u8bd5\u9a8c\u662f\u901a\u8fc7\u6d4b\u5b9a\u571f\u6837\u5728\u5404\u7ea7\u5782\u76f4\u8377\u8f7d\u4f5c\u7528\u4e0b\u4ea7\u751f\u7684\u53d8\u5f62\uff0c\u571f\u4f53\u5728\u4fa7\u9650\u6761\u4ef6\u4e0b\u7684\u53d8\u5f62\u4e0e\u65f6\u95f4\u3001\u538b\u529b\u7684\u5173\u7cfb\uff0c\u8ba1\u7b97\u5404\u7ea7\u8377\u8f7d\u4e0b\u76f8\u5e94\u7684\u5b54\u9699\u6bd4\uff0c\u7528\u4ee5\u786e\u5b9a\u571f\u7684\u538b\u7f29\u7cfb\u6570\u548c\u538b\u7f29\u6a21\u91cf\u7b49\u3002<\/br><strong>\u5b9e\u9a8c\u539f\u7406<\/strong><\/br>\u56fa\u7ed3\u538b\u7f29\u8bd5\u9a8c\u662f\u5728\u9650\u5236\u4fa7\u5411\u53d8\u5f62\u6761\u4ef6\u4e0b\uff0c\u6dfb\u52a0\u8f74\u5411\u538b\u529b\u4f7f\u571f\u8bd5\u6837\u4ea7\u751f\u7ad6\u5411\u53d8\u5f62\u3002\u901a\u8fc7\u6d4b\u91cf\u8bd5\u9a8c\u4e2d\u7684\u65bd\u52a0\u7684\u538b\u529b\u548c\u4ea7\u751f\u7684\u7ad6\u5411\u53d8\u5f62\uff0c\u7ed8\u5236\u51fa\u4e00\u6761e-p\u66f2\u7ebf\u3002\u7531\u8be5\u66f2\u7ebf\u53ef\u4ee5\u6c42\u51fa\u571f\u7684\u4fa7\u9650\u538b\u7f29\u6a21\u91cf\u3001\u538b\u7f29\u7cfb\u6570\u7b49\u53c2\u6570\u3002<\/br><strong>\u5b9e\u9a8c\u4eea\u5668<\/strong><\/br>1\u3001\u4e09\u8054\u5f0f\u538b\u7f29\u56fa\u7ed3\u4eea<br \/>\n2\u3001\u9f13\u98ce\u5f0f\u5e72\u71e5\u7bb1<br \/>\n3\u3001\u7535\u5b50\u5929\u5e73:\u79f0\u91cf1000g\uff0c\u611f\u91cf0.1g<br \/>\n4\u3001\u5176\u4ed6\u4eea\u5668:\u73af\u5200\u3001\u522e\u571f\u5200\u3001\u94a2\u4e1d\u952f\u3001\u94dd\u76d2\u3001\u73bb\u7483\u677f\u3001\u79d2\u8868\u3001\u51e1\u58eb\u6797\u3001\u76db\u6c34\u76c6\u3001\u6ee4\u7eb8\u7b49\u3002<\/br><br \/>\n<strong>\u5b9e\u9a8c\u64cd\u4f5c\u6b65\u9aa4<\/strong><\/br>1.\u5236\u5907\u8bd5\u6837\uff1a\u6309\u5bc6\u5ea6\u8bd5\u9a8c\u8981\u6c42\u53d6\u539f\u72b6\u571f\u6216\u5236\u5907\u6270\u52a8\u571f\u571f\u6837,\u5e76\u6d4b\u5b9a\u8bd5\u6837\u7684\u542b\u6c34\u7387\u548c\u5bc6\u5ea6\uff0c\u53d6\u5207\u4e0b\u7684\u4f59\u571f\u6d4b\u5b9a\u571f\u7c92\u6bd4\u91cd\u3002<br \/>\n2.\u5b89\u88c5\u8bd5\u6837\uff1a\u5728\u56fa\u7ed3\u4eea\u7684\u538b\u5bc6\u5bb9\u5668\u4e2d\u653e\u7f6e\u597d\u900f\u6c34\u77f3\u548c\u6ee4\u7eb8\uff0c\u5c06\u5e26\u6709\u73af\u5200\u7684\u8bd5\u6837\u548c\u73af\u5200\u4e00\u8d77\u5203\u53e3\u5411\u4e0b\u5c0f\u5fc3\u653e\u5165\u62a4\u73af\uff0c\u518d\u5728\u8bd5\u6837\u4e0a\u653e\u7f6e\u6ee4\u7eb8\u548c\u900f\u6c34\u77f3\uff0c\u6700\u540e\u653e\u4e0a\u4f20\u538b\u6d3b\u585e\uff0c\u5b89\u88c5\u52a0\u538b\u88c5\u7f6e\u548c\u767e\u5206\u8868\uff1b<br \/>\n3.\u8c03\u96f6\uff1a\u65bd\u52a0\u9884\u538b\u529b\u4f7f\u8bd5\u6837\u4e0e\u4eea\u5668\u4e0a\u4e0b\u5404\u90e8\u4ef6\u4e4b\u95f4\u63a5\u89e6\uff0c\u5c06\u767e\u5206\u8868\u8c03\u6574\u5230\u8bfb\u6570\u8f83\u5927\u523b\u5ea6\u5904\uff0c\u9884\u7559\u538b\u7f29\u6c89\u964d\u8bfb\u6570\u53d8\u5316\u7a7a\u95f4\uff1b<br \/>\n4.\u52a0\u8f7d\uff1a\u786e\u5b9a\u9700\u8981\u65bd\u52a0\u7684\u5404\u7ea7\u538b\u529b\uff0c\u538b\u529b\u7b49\u7ea7\u5b9c\u4e3a12.5\u300125\u300150\u3001100\u3001200\u3001400\u3001800\u30011600\u30013200kPa\u3002\u7b2c\u4e00\u7ea7\u538b\u529b\u7684\u5927\u5c0f\u5e94\u89c6\u571f\u7684\u8f6f\u786c\u7a0b\u5ea6\u800c\u5b9a\uff0c\u5b9c\u752812.5kPa\u300125kPa\u621650kPa\u3002\u6700\u540e\u4e00\u7ea7\u538b\u529b\u5e94\u5927\u4e8e\u571f\u7684\u81ea\u91cd\u538b\u529b\u4e0e\u9644\u52a0\u538b\u529b\u4e4b\u548c\uff0c\u6839\u636e\u5b9e\u9645\u5de5\u7a0b\u571f\u6837\u6df1\u5ea6\u786e\u5b9a\uff1b<br \/>\n5.\u6c89\u964d\u8bb0\u5f55\uff1a\u65bd\u52a0\u6bcf\u7ea7\u538b\u529b\u540e\u5230\u8fbe\u56fa\u7ed3\u7a33\u5b9a\u6807\u51c6\u65f6\u8bb0\u5f55\u6b64\u65f6\u7684\u538b\u7f29\u53d8\u5f62\u91cf\u3002\uff08\u56fa\u7ed3\u7a33\u5b9a\u6807\u51c6\uff1a\u6bcf1\u5c0f\u65f6\u53d8\u5f62\u5c0f\u4e8e0.01mm\u65f6\uff0c\u4f5c\u4e3a\u7a33\u5b9a\u8bfb\u6570\uff09\uff1b<br \/>\n6.\u52a0\u7b2c\u4e8c\u7ea7\u8377\u8f7d\uff1a\u8bb0\u5f55\u7a33\u5b9a\u8bfb\u6570\u540e\uff0c\u65bd\u52a0\u7b2c\u4e8c\u7ea7\u8377\u8f7d\u3002\u4f9d\u6b64\u9010\u7ea7\u52a0\u8377\uff0c\u81f3\u8bd5\u9a8c\u7ed3\u675f\uff1b<br \/>\n7.\u8bd5\u9a8c\u7ed3\u675f\uff1a\u6700\u540e\u4e00\u7ea7\u8377\u8f7d\u7a33\u5b9a\u540e\uff0c\u5148\u5378\u9664\u767e\u5206\u8868\uff0c\u7136\u540e\u5378\u9664\u781d\u7801\uff0c\u5347\u8d77\u52a0\u538b\u6846\uff0c\u62c6\u9664\u4eea\u5668\u5404\u90e8\u4ef6\uff0c\u53d6\u51fa\u8bd5\u6837\uff0c\u6d4b\u5b9a\u8bd5\u9a8c\u540e\u571f\u6837\u7684\u542b\u6c34\u7387\u3002<\/br><br \/>\n<strong>\u9ecf\u6027\u571f\u538b\u7f29\u56fa\u7ed3\u5b9e\u9a8c\u6570\u636e\u8bb0\u5f55<\/strong><\/br><\/p>\n<table>\n<tr>\n<td>\u571f\u6837\u521d\u59cb\u5bc6\u5ea6(g\/cm3)<\/td>\n<td>1.825<\/td>\n<td>\u571f\u6837\u521d\u59cb\u542b\u6c34\u7387(%)<\/td>\n<td>20<\/td>\n<\/tr>\n<tr>\n<td>\u571f\u6837\u521d\u59cb\u9ad8\u5ea6\uff08mm\uff09<\/td>\n<td>20<\/td>\n<td>\u571f\u9897\u7c92\u6bd4\u91cd<\/td>\n<td>2.7<\/td>\n<\/tr>\n<tr>\n<td>\u571f\u6837\u521d\u59cb\u5b54\u9699\u6bd4<\/td>\n<td>0.7753<\/td>\n<td>\u571f\u6837\u9897\u7c92\uff08\u9aa8\u67b6\uff09\u51c0\u9ad8\uff08mm\uff09<\/td>\n<td>1.8561<\/td>\n<\/tr>\n<tr>\n<td>\u65bd\u52a0\u538b\u529b\u7f16\u53f7<\/td>\n<td>\u65bd\u52a0\u7684\u538b\u529b\u503c(kPa)<\/td>\n<td>\u8be5\u7ea7\u538b\u529b\u4e0b\u56fa\u7ed3\u7a33\u5b9a\u540e\u8bd5\u6837\u7d2f\u8ba1\u4e0b\u6c89\u9ad8\u5ea6\uff08mm\uff09<\/td>\n<td>\u8be5\u7ea7\u538b\u529b\u4e0b\u56fa\u7ed3\u7a33\u5b9a\u540e\u7684\u8bd5\u6837\u5b54\u9699\u6bd4<\/td>\n<\/tr>\n<tr>\n<td>\u8bd5\u6837\u4e00<\/td>\n<td>50<\/td>\n<td>0.481<\/td>\n<td>0.5162<\/td>\n<\/tr>\n<tr>\n<td>\u8bd5\u6837\u4e8c<\/td>\n<td>100<\/td>\n<td>0.79<\/td>\n<td>0.3497<\/td>\n<\/tr>\n<tr>\n<td>\u8bd5\u6837\u4e09<\/td>\n<td>200<\/td>\n<td>1.15<\/td>\n<td>0.1557<\/td>\n<\/tr>\n<tr>\n<td>\u8bd5\u6837\u56db<\/td>\n<td>300<\/td>\n<td>1.39<\/td>\n<td>0.0264<\/td>\n<\/tr>\n<tr>\n<td>\u8bd5\u6837\u4e94<\/td>\n<td><\/td>\n<td><\/td>\n<td>0.7753<\/td>\n<\/tr>\n<tr>\n<td>\u8bd5\u6837\u516d<\/td>\n<td><\/td>\n<td><\/td>\n<td>0.7753<\/td>\n<\/tr>\n<tr>\n<td>\u8bd5\u6837\u4e03<\/td>\n<td><\/td>\n<td><\/td>\n<td>0.7753<\/td>\n<\/tr>\n<tr>\n<td>\u8bd5\u6837\u516b<\/td>\n<td><\/td>\n<td><\/td>\n<td>0.7753<\/td>\n<\/tr>\n<tr>\n<td>\u538b\u7f29\u7cfb\u6570<\/td>\n<td>0.00194<\/td>\n<\/tr>\n<tr>\n<td>\u538b\u7f29\u6a21\u91cf<\/td>\n<td>695.721649485<\/td>\n<\/tr>\n<\/table>\n<p><strong>\u5b9e\u9a8c\u6570\u636e\u5904\u7406<\/strong><\/br>1\u3001 \u6309\u4e0b\u5f0f\u8ba1\u7b97\u8bd5\u6837\u7684\u521d\u59cb\u5b54\u9699\u6bd4 \uff1a<br \/>\n     (4-1)<br \/>\n\u5f0f\u4e2d   \u2014\u571f\u6837\u7684\u521d\u59cb\u5b54\u9699\u6bd4\uff1b<br \/>\n \u2014\u571f\u7c92\u6bd4\u91cd\uff0c\u7802\u571f\u53d6Gs =2.65~2.69\uff1b\u7c89\u571f\u53d6Gs =2.7~2.71\uff1b\u7c89\u8d28\u7c98\u571f\u53d6Gs =2.72~2.73\uff1b<br \/>\n\u7c98\u571f\u53d6Gs =2.74~2.76<br \/>\n \u2014\u571f\u6837\u7684\u521d\u59cb\u5bc6\u5ea6\uff08 \uff09\uff0c\u7531\u8bd5\u9a8c\u6d4b\u5b9a\uff1b<br \/>\n \u20144\u00b0C\u6c34\u7684\u5bc6\u5ea6\uff0c\u4e3a1  \uff1b<br \/>\n \u2014\u571f\u6837\u7684\u521d\u59cb\u542b\u6c34\u91cf\uff08%\uff09\uff0c\u7531\u8bd5\u9a8c\u6d4b\u5b9a\u3002<br \/>\n2\uff0e\u8ba1\u7b97\u8bd5\u6837\u7684\u9897\u7c92\uff08\u9aa8\u67b6\uff09\u51c0\u9ad8<br \/>\n\u5f0f\u4e2d\uff1a  \u2014 \u8bd5\u6837\u521d\u59cb\u9ad8\u5ea6\uff08mm\uff09<br \/>\n3\u3001\u8ba1\u7b97\u67d0\u7ea7\u538b\u529b\u4e0b\u53d8\u5f62\u7a33\u5b9a\u540e\u7684\u5b54\u9699\u6bd4ei<br \/>\n\u5f0f\u4e2d\uff1a<br \/>\n   \u2014\u67d0\u7ea7\u538b\u529b\u4e0b\u571f\u6837\u7684\u5b54\u9699\u6bd4\uff1b<br \/>\n \u2014 \u67d0\u7ea7\u538b\u529b\u4e0b\u8bd5\u6837\u9ad8\u5ea6\u7684\u7d2f\u8ba1\u53d8\u5f62\u91cf\uff0cmm\uff1b<br \/>\n4\u3001\u8ba1\u7b97\u67d0\u7ea7\u538b\u529b\u4e0b\u7684\u538b\u7f29\u7cfb\u6570 \u548c\u538b\u7f29\u6a21\u91cf<br \/>\n\u5f0f\u4e2d\uff1a  \u2014 \u67d0\u4e00\u7ea7\u8377\u91cd\u503c\uff0cMPa\u3002\u6839\u636e\u4e0a\u8986\u538b\u529b\u786e\u5b9ai\uff0c\u4e00\u822c\u5efa\u7b51\u7269\u7684\u4e0a\u8986\u538b\u529b\u5728100-200kPa\u4e4b\u95f4\uff0c\u6545\u53d6 \u6765\u8868\u8fbe\u56fe\u7684\u538b\u7f29\u7cfb\u6570\u3002<br \/>\n5\u3001\u4f5c\u5b54\u9699\u6bd4e\u548c\u538b\u529bp\u7684\u5173\u7cfb\u66f2\u7ebf<br \/>\n\u4ee5\u5b54\u9699\u6bd4e\u4e3a\u7eb5\u5750\u6807\uff0c\u538b\u529bp\u4e3a\u6a2a\u5750\u6807\uff0c\u7ed8\u5236\u5b54\u9699\u6bd4\u4e0e\u538b\u529b\u7684\u5173\u7cfb\u66f2\u7ebf\u3002<\/br><br \/>\n<strong>\u6839\u636e\u5b9e\u9a8c\u6570\u636e\u7ed8\u5236\u56fe\u8868<\/strong><\/p>\n<div class=\"img-xxx-con\"><img decoding=\"async\" class=\"zhul_img_block\" title=\"\u9ecf\u6027\u571f\u7684\u538b\u7f29\u56fa\u7ed3\u8bd5\u9a8c\u5b9e\u9a8c\u62a5\u544a\" src=\"http:\/\/photoalbum.oss-cn-qingdao.aliyuncs.com\/hnbim.cn-1667978966tmp_705c0fd6ad23d07335d89cb5951370386d4861a1e957bc32.png\" \/><\/div>\n<p><strong>\u5b9e\u9a8c\u7ed3\u8bba<\/strong><\/br>\u672c\u5b9e\u9a8c\u8fc7\u7a0b\u4e2d\uff0c\u5b9e\u9a8c\u6750\u6599\u9009\u53d6\u5408\u9002\uff0c\u83b7\u53d6\u80fd\u771f\u5b9e\u53cd\u5e94\u6750\u6599\u6027\u80fd\u7684\u5b9e\u9a8c\u6570\u636e\u3002\u6570\u636e\u8bb0\u5f55\u51c6\u786e\uff0c\u6570\u636e\u5904\u7406\u65b9\u6cd5\u6b63\u786e\uff0c\u7ed8\u5236\u56fe\u8868\u51c6\u786e\uff0c\u5f97\u5230\u80fd\u8d34\u5207\u53cd\u5e94\u5b9e\u9a8c\u6750\u6599\u7684\u7ed3\u679c\u3002<\/br><br \/>\n<\/br>\u672c\u6587\u7531\u4ee5\u4e0b\u5c0f\u7a0b\u5e8f\u751f\u6210<br \/>\n<\/br><\/p>\n<div 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