{"id":1509,"date":"2020-12-18T11:01:16","date_gmt":"2020-12-18T03:01:16","guid":{"rendered":"https:\/\/www.chinaautoregs.com\/?p=1509"},"modified":"2022-06-21T15:36:10","modified_gmt":"2022-06-21T07:36:10","slug":"gb-t-29042-2020%e8%8b%b1%e6%96%87%e7%89%88-english-%e7%bf%bb%e8%af%91-%e6%b1%bd%e8%bd%a6%e8%bd%ae%e8%83%8e%e6%bb%9a%e5%8a%a8%e9%98%bb%e5%8a%9b%e9%99%90%e5%80%bc%e5%92%8c%e7%ad%89%e7%ba%a7-thresholds-a","status":"publish","type":"post","link":"https:\/\/www.chinaautoregs.com\/?p=1509","title":{"rendered":"GB\/T 29042-2020\u82f1\u6587\u7248\u7ffb\u8bd1\/English\/\u6c7d\u8f66\u8f6e\u80ce\u6eda\u52a8\u963b\u529b\u9650\u503c\u548c\u7b49\u7ea7"},"content":{"rendered":"

ChinaAutoRegs\uff5cGB\/T 29042-2020\u82f1\u6587\u7248\/English\/\u7ffb\u8bd1\/\u6c7d\u8f66\u8f6e\u80ce\u6eda\u52a8\u963b\u529b\u9650\u503c\u548c\u7b49\u7ea7
\nThresholds and grading of rolling resistance for motor vehicle tyres<\/p>\n

<\/p>\n

\u672c\u6807\u51c6\u89c4\u5b9a\u4e86\u6c7d\u8f66\u8f6e\u80ce\u6eda\u52a8\u529b\u9650\u5ff8\u548c\u7b49\u7ea7\u5ddd\u672f\u8bed\u548c\u5b9a\u4e49\u3001\u6eda\u52a8\u53ed\u529b\u7cfb\u6570\u9650\u503c\u548c\u7b49\u7ea7\u8981\u6c42\u53ca\u8bd5\u9a8c \u65b9\u6cd5\u3002
\n\u672c\u6807\u51c6\u9002\u7528\u4e8e\u65b0\u7684\u8f7f\u8f66\u5b50\u5348\u7ebf\u8f6e\u80ce\u548c\u65b0\u7684\u5fae\u578b\u3001\u8f7b\u578b\u8f7d\u91cd\u6c7d\u8f66\u5b50\u5348\u7ebf\u8f6e\u80ce\u53ca\u65b0\u7684\u8f7d\u91cd\u6c7d\u8f66\u5b50\u5348\u7ebf \u8f6e\u80ce\u3002\u4f46\u4e0d\u5305\u542b\uff1a\u8f6e\u8f8b\u540d\u4e49\u76f4\u8f81\u4e0d\u5927\u4e8e10\u82f1\u5bf8\u548c\u8f6e\u8f8b\u540d\u4e49\u76f4\u5f84+\u5c0f\u4e8e25\u82f1\u5bf8\u7684\u8f6e\u80ce;\u4ec5\u4f9b\u4e34\u65f6\u4f7f\u7528\u7684 \u4e01\u578b\u5907\u7528\u8f6e\u80ce;\u516c\u8def\u5851\u6302\u8f66\u7279\u79cd\u4e13\u7528ST\u516c\u5236\u8f6e\u80ce\u3001\u8f7b\u578b\u8f7d\u91cd\u6c7d\u8f66\u9ad9\u901a\u8fc7\u4ef6\u5b50\u5348\u7ebf\u8f6e\u80ce\uff1b\u901f\u5ea6\u80fd\u529b\u4e3a 80 km\/h( +\u542b\uff09\u4ee5\u4e0b\u7684\u683d\u91cd\u6c7d\u8f66\u8f6e\u80ce\uff1b\u8d5b\u8f66\u8f6e\u80ce\u3001\u79b3\u9489\u8f6e\u80ce\u53ca\u4e13\u7528\u8d8a\u91ce\u8f6e\u80ce\u3002
\n2\u89c4\u8303\u6027\u5f15\u7528\u6587\u4ef6
\n\u4e0b\u5217\u6587\u4ef6\u5bf9\u4e8e\u672c\u6587\u4ef6\u7684\u5e94\u7528\u8db3\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u51e1\u662f\u6ce8\u65e5\u671f\u7684\u5f15\u7528\u6587\u4ef6\uff0c\u4ec5\u6ce8\u65e5\u671f\u7684\u7248\u672c\u9002\u7528\u4e8e\u672c\u6587 \u4ef6\u3002\u51e1\u662f\u4e0d\u6ce8\u5369\u4e28\u671f\u7684\u5f15\u7528\u6587\u4ef6\uff0c\u5176\u6700\u65b0\u7248\u672c\uff08\u5305\u62ec\u6240\u6709\u7684\u4fee\u6539\u5355)\u9002\u7528\u4e8e\u672c\u6587\u4ef6\u3002
\nGB\/T 6326\u8f6e\u80ce\u672f\u8bed\u53ca\u5176\u5b9a\u4e49
\nGB\/T 8170\u6570\u5075\u4fee\u7ea6\u89c4\u5219\u4e0e\u6781\u9650\u6570\u503c\u7684\u8868\u627f\u548c\u5224\u5b9a
\nGB\/T 29040\u6c7d\u8f66\u8f6e\u80ce\u6eda\u52a8\u963b\u529b\u8bd5\u9a8c7\/\u6cd5\u4e2d\u70b9\u8bd5\u9a8c\u548c\u6d4b\u91cf\u7ed3\u679c\u7684\u76f8\u5173\u6027
\n3\u672f\u8bed\u548c\u5b9a\u4e49
\nGB\/T 6326\u548cGB\/T 29CM0\u754c\u5b9a\u7684\u4ee5\u53ca\u4e0b\u5217\u672f\u8bed\u548c\u5b9a\u4e49\u9002\u7528\u4e8e\u672c\u6587\u4ef6\u3002
\n3.1
\n\u4e13\u7528\u8d8a\u91ce\u8f6e\u80ce professional off-road lyre
\n\u4e3b\u8981\u8bbe\u8ba1\u7528\u4e8e\u6076\u52a3\u7684\u8d8a\u91ce\u6761\u4ef6\u4e0b\u4f7f\u7528\u7684\u8f6e\u80ce\u3002\u5bf9\u4e8e\u8f7f\u8f66\u8f6e\u80ce\u548c\u5355\u80ce\u8d1f\u8377\u6307\u6570\u4e0d\u5927\u4e8e121\u4e14\u901f\u5ea6\u7ea7 \u5225\u4e3aN\u53ca\u5176\u4ee5\u4e0a\u7684\u5fae\u578b\u3001\u8f7b\u578b\u8f7d\u91cd\u6c7d\u8f66\u8f6e\u80ce.\u5176\u82b1\u7eb9\u6c9f\u6df1\u5ea6\u4e0d\u5c0f\u4e8e11 mm\uff0c\u82b1\u7eb9\u4e0d\u9971\u548c\u5ea6\u4e0d\u5c0f\u4e8e35%\uff0c \u901f\u5ea6\u7ea7\u5225\u4e3aQ\u53ca\u5176\u4ee5\u4e0b\uff1b\u5bf9\u4e8e\u5355\u80ce\u8d1f\u8377\u6307\u6570\u4e0d\u5927\u4e8e121 J1\u901f\u5ea6\u7ea7\u5225\u4e3aM\u53ca\u5176\u4ee5\u4e0b\u7684\u5fae\u578b\u3001\u8f7b\u578b\u8f7dIR\u6c7d \u8f66\u8f6e\u80ce\u6216\u5355\u80ce\u8d1f\u8377\u6307\u6570\u5927\u4e8e121\u7684\u5fae\u578b\u3001\u8f7b\u578b\u8f7d\u8d4f\u6c7d\u8f66\u8f6e\u80ce\u6216\u8f7d\u5e38\u6c7d\u8f66\u8f6e\u80ce\uff0c\u5176\u82b1\u7eb9\u6c9f\u6df1\u5ea6\u4e0d\u5c0f\u4e8e 16 mm,\u82b1\u7eb9\u4e0d\u9971\u548c\u5ea6\u4e0d\u5c0f\u4e8e35%\uff0c\u901f\u5ea6\u7ea7\u5225\u4e3aK\u53ca\u5176\u4ee5\u4e0b\u3002
\n\u9644\u5f55 A
\n(\u89c4\u8303\u6027\u9644\u5f55\uff09
\n\u8f6e\u80ce\u6eda\u52a8\u963b\u529b\u6d4b\u8bd5\u57fa\u51c6\u5b9e\u9a8c\u5ba4\u7684\u5efa\u7acb
\nA.1 \u57fa\u672c\u8981\u6c42
\nA.1.1\u6bd4\u5bf9\u5b9e\u9a8c\u5ba4\u7684\u6280\u672f\u6761\u4ef6\u548c\u8bbe\u5907\u8981\u6c42\u5e94\u7b26\u5408GB\/T 29040\u7684\u89c4\u5b9a^
\nA.1.2\u6bd4\u5bf9\u5b9e\u9a8c\u5ba4\u5e94\u6309\u7167GB\/T 29040\u7684\u89c4\u5b9a\uff0c\u6bcf\u5203\u4e0d\u5c11\u4e8e3\u6b21\u7528\u63a7\u5236\u8f6e\u80ce\u5bf9\u8bbe\u5907\u8fdb\u884c\u76d1\u6d4b\uff0c\u4ee5\u786e\u4fdd \u6d4b\u8bd5\u8bbe\u5907\u6ee1\u8db3\u8981\u6c42\u3002
\nA.1.3\u6bd4\u5bf9\u5b9e\u9a8c\u5ba4\u5e94\u901a\u8fc7\u56fd\u5bb6\u76f8\u5e94\u5b9e\u9a8c\u5ba4\u7684\u8ba4\u53ef\uff0c\u83b7\u5f97\u56fd\u5bb6\u8ba4\u53ef\u7684\u8d44\u8d28\u8bc1\u4e66\u3002
\nA.2 \u57fa\u51c6\u5b9e\u9a8c\u5ba4\u7684\u5efa\u7acb
\nA.2.1\u57fa\u51c6\u5b9e\u9a8c\u5ba4\u4f9d\u636e\u591a\u5bb6\u6bd4\u5bf9\u5b9e\u9a8c\u5ba4\u7684\u8bd5\u9a8c\u6570\u636e\u8fdb\u884c\u5efa\u7acb\u3002\u57fa\u51c6\u5b9e\u9a8c\u5ba4\u5e94\u5efa\u7acb\u4e24\u4e2a.\u5206\u522b\u7528\u4e8e\uff1a
\na) \u8f7f\u8f66\u8f6e\u80ce\u548c\u5355\u80ce\u8d1f\u8377\u6307\u6570\u4e0d\u5927\u4e8e121\u7684\u5fae\u7fbd\u3001\u8f7b\u5851\u8f7d\u91cd\u6c7d\u8f66\u8f6e\u80ce\u6eda\u52a8\u963b\u529b\u7684\u6d4b\u8bd5\uff1b
\nb) \u5355\u80ce\u8d1f\u8377\u6307\u6570\u5927\u4e8e121\u7684\u5fae\u578b\u3001\u8f7b\u578b\u8f7d\u91cd\u6c7d\u8f66\u8f6e\u80ce\u548c\u8f7d\u91cd\u6c7d\u8f66\u8f6e\u80ce\u6eda\u52a8\u963b\u529b\u7684\u6d4b\u8bd5\u3002
\nA.2.2\u57fa\u51c6\u5b9e\u9a8c\u5ba4\u782c\u7531\u76f8\u5173\u90e8\u95e8\uff08\u7b2c\u4e8c\u65b9\uff09\u8d1f\u8d23\u7b79\u5efa.\u5e76\u5bf9\u6bd4\u5bf9\u5b9e\u9a8c\u5ba4\u7684\u6570\u9f20\u3001\u8981\u6c42\u53ca\u7f169\u8fdb\u884c\u7edf\u4e00\u89c4 \u5b9a\uff0c\u6bcf\u4e24\u5e74\u786e\u8ba4\u4e00\u6b21\u3002
\nA.2.3\u57fa\u51c6\u5b9e\u9a8c\u5ba4\u7684\u7b79\u5efa\u5355\u4f4d\u8d1f\u8d23\u5efa\u7acb\u57fa\u51c6\u5b9e\u9a8c\u5ba4\u4e0e\u5404\u6bd4\u5bf9\u5b9e\u9a8c\u5ba4\u7684\u5173\u8054\u6027\uff0c\u5e76\u5bf9\u6bcf\u4e00\u6bd4\u5bf9\u5b9e\u9a8c\u5ba4\u7ed9 \u51fa\u5173\u8054\u7cfb\u6570\uff0c\u5173\u8054\u7cfb\u6570\u6bcf\u4e24\u5e74\u53d1\u5e03\u4e00\u6b21\u3002
\nA.2.4\u6bcf\u4e2a\u83e1\u51c6\u5b9e\u9a8c\u5ba4\u7684\u5efa\u7acb\u5e94\u4f7f\u7528\u4e00\u7ec4\u6821\u6b63\u8f6e\u80ce\uff0c\u6bcf\u7ec4\u6821\u6b63\u8f6e\u80ce\u81f3\u5c11\u4e3a5\u6761\u4e0dN\u89c4\u683c\u7684\u8f6e\u80ce\uff0c\u8fd9\u4e9b \u8f6e\u80ce\u5e94\u6ee1\u8db3\u4e0b\u5217\u8981\u6c42\uff1a
\na)\u6eda\u52a8\u9644\u529b\u7cfb\u6570\u6700\u5927\u503c\u548c\u6700\u5c0f\u503c\u7684\u5dee\u503c\uff1a
\n1) \u8f7f\u8f66\u8f6e\u80ce\u548c\u5355\u80ce\u8d1f\u8377\u6307\u6570\u4e0d\u5927\u4e8e121\u7684\u5fae\u5851\u3001\u8f7b\u94df\u8f7d\u91cd\u6c7d\u8f66\u8f6e\u80ce\uff1a\u4e0d\u5c0f\u4e8e3 N kN;
\n2) \u5355\u80ce\u8d1f\u8377\u6307\u6570\u5927\u4e8e121\u7684\u5fae\u578b\u3001\u8f7b\u94df\u8f7d\u91cd\u6c7d\u8f66\u8f6e\u80ce\u548c\u8f7d\u91cd\u6c7d\u8f66\u8f6e\u80ce:\u4e0d\u5c0f\u4e8e2 N\/kN\u3002
\nb\u3009\u6eda\u52a8\u963b\u529b\u7cfb\u6570\u5e94\u5747\u5300\u5206\u5e03\u2022\u95f4\u9694\u8303\u56f4\u5982\u4e0b\uff1a
\n1) \u8f7f\u8f66\u8f6e\u80ce\u548c\u5355\u80ce\u8d1f\u8377\u6307\u6570\u4e0d\u5927\u4e8e121\u7684\u5fae\u578b\u3001\u8f7b\u578b\u8f7d\u91cd\u6c7d\u8f66\u8f6e\u80ce\uff1a\uff081.0 \u58eb 0.5)N\/kN;
\n2) \u5355\u80ce\u8d1f\u8377\u6307\u6570\u5927\u4e8e121\u7684\u5fae\u578b\u3001\u8f7b\u578b\u8f7d\u91cd\u6c7d\u8f66\u8f6e\u80ce\u548c\u8f7d\u91cd\u6c7d\u8f66\u8f6e\u80ce\uff1a\uff081.0\u58eb0.5)N\/kN\u3002
\nC)\u65ad\u9762\u5bbd\u5ea6\uff1a
\n1) \u8f7f\u8f66\u8f6e\u80ce\u548c\u5355\u80ce\u8d1f\u8377\u6307\u6570\u4e0d\u5927\u4e8e121\u7684\u5fae\u578b\u3001\u8f7b\u94df\u8f7d\u91cd\u6c7d\u8f66\u8f6e\u80ce\uff1a\u4e0d\u5927\u4e8e245 mm;
\n2) \u5355\u80ce\u8d1f\u8377\u6307\u6570\u5927\u4e8e121\u7684\u5fae\u578b\u3001\u8f7b\u578b\u8f7d\u91cd\u6c7d\u8f66\u8f6e\u80ce\u548c\u8f7d\u91cd\u6c7d\u8f66\u8f6e\u80ce\uff1a\u4e0d\u5927\u4e8e385 mm\u3002
\nd) \u5916\u76f4\u5f84\uff1a
\n1) \u8f7f\u8f66\u8f6e\u80ce\u548c\u5355\u80ce\u8d1f\u8377\u6307\u6570\u4e0d\u5927\u4e8e121\u7684\u5fae\u578b\u3001\u8f7b\u578b\u8f7d\u8d2f\u6c7d\u8f66\u8f6e\u80ce:510 mm\u301c800 mm;
\n2) \u5355\u80ce\u8d1f\u8377\u6307\u6570\u5927\u4e8e121\u7684\u5fae\u578b\u3001\u8f7b\u578b\u8f7d\u752b\u6c7d\u8f66\u8f6e\u80ce\u548c\u8f7d\u91cd\u6c7d\u8f66\u8f6e\u80ce:771 mm\u301c1 143 mm\u3002
\ne) \u8d1f\u75b4\u6307\u6570\u5e94\u80fd\u5145\u5206\u8854\u76d6\u88ab\u6d4b\u8bd5\u8f6e\u80ce\u7684\u8303\u56f4\uff0c\u5e76\u786e\u4fdd\u6eda\u52a8\u963b\u529b\u503c\u4e5f\u80fd\u8854\u76d6\u88ab\u6d4b\u8bd5\u8f6e\u80ce\u7684\u8303\u56f4\u3002
\nf) \u6821\u6b63\u8f6e\u80ce\u5728\u4f7f\u7528\u524d\u5e94\u8fdb\u884c\u68c0\u67e5\uff0c\u82e5\u51fa\u73b0\u4e0b\u5217\u60c5\u51b5\u5e94\u4e88\u4ee5\u66f4\u6362\uff1a<\/p>\n

 <\/p>\n

***********************************************
\n\u73b0\u6210\u8bd1\u6587\uff0c\u5230\u6b3e\u5373\u53d1\u3002
\n\u4efb\u53d6\u6837\u9875\u9a8c\u8bc1\u8bd1\u6587\u8d28\u91cf\u3002
\n\u514d\u8d39\u63d0\u4f9b\u6b63\u89c4\u589e\u503c\u7a0e\u53d1\u7968\u3002
\n\u63d0\u4f9bWORD\/PDF\u7248\u672c\uff0c\u53ef\u81ea\u884c\u7f16\u8f91\uff01
\n\u8bf7\u8054\u7cfb \u624b\u673a\/\u5fae\u4fe1: 133-0649-6964\/Email: standardtrans@foxmail.com\/QQ: 564965870 \u8d2d\u4e70\u5b8c\u6574\u8bd1\u6587\u3002
\n\u4e13\u4e1a\u6e90\u4e8e\u4e13\u6ce8|\u820d\u543e\u4e88\u8a00\u6807\u51c6\u7ffb\u8bd1[ChinaAutoRegs]\u6df1\u8015\u4e8e\u673a\u52a8\u8f66\u6807\u51c6\u7ffb\u8bd1\uff01\u8fc4\u4eca\u4e3a\u6b62\u5df2\u7ffb\u8bd1\u4e0a\u5343\u4e2a\u56fd\u5185\u5916\u6c7d\u8f66\u6cd5\u89c4\u6807\u51c6\uff01\u72ec\u5bb6\u6253\u9020\u5343\u4e07\u7ea7\u6c7d\u8f66\u4e13\u4e1a\u672f\u8bed\u5e93\u548c\u8bb0\u5fc6\u5e93\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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