t2828
×îаægbt2828³éÑù±ê×¼ÊÇÄǸö°æ±¾?
1. ×îаæµÄGB/T2828³éÑù±ê×¼ÊÇ2012Äê·¢²¼µÄGB/T2828.1-2012°æ±¾¡£2. 1987Ä꣬Öйú²ÎÕÕISO2859:1974ÖÆ¶¨ÁË¡¶ÖðÅú¼ì²é¼ÆÊýµ÷ÕûÐͳéÑù³ÌÐò¼°³éÑù±í¡·£¬¸Ã±ê×¼±àºÅΪGB/...
ºì˫ϲT2828
ºì˫ϲT2828µÄ²ÎÊý£ºÌ¨Ãæ³ß´ç:2740*1525MM ̨¸ß: 760MM µ¯ÐÔ: 220-250MM µ¯ÐÔ¾ùÔȶÈ:¡Ü10MM Ì¨Ãæ¹âÔó¶È:¡Ü10¶È Ì¨ÃæÄ¦²ÁϵÊý:¡Ü0.4 Çǫ̀Îȶ¨ÐÔ:¡Ü7MM...
GB2828.1 - 2003Õý³£¼ìÑéµ¥´Î³éÑù¼Æ»®±íÖÐ0.65´ú±íʲô...
ÄÚÈݼò½é:gb/t 2828µÄ±¾²¿·Ö¹æ¶¨ÁËÒ»¸ö¼ÆÊý³éÑù¼ìÑéϵͳ.±¾²¿·Ö²ÉÓÃÊõÓï½ÓÊÕÖÊÁ¿ÏÞ(aql)À´¼ìË÷.±¾²¿·ÖµÄÄ¿µÄÊÇͨ¹ýÅú²»½ÓÊÕʹ¹©·½ÔÚ¾¼ÃÉϺÍÐÄÀíÉϲúÉúµÄѹÁ¦,´ÙʹÆä½«¹ý³Ìƽ¾ùÖÁÉÙ...
Çë½ÌGB2828³éÑù?
GB2828.1Ö»Êǹ涨ÁËAQLÓ¦¸ù¾Ý²»ºÏ¸ñÆ··ÖÀࣺAÀàȱÏݵÄAQLӦСÓÚBÀ࣬СÓÚCÀà¡£¾ßÌåÈçºÎÉ趨£¬È´Ã»ÓÐϸ˵¡£AQLÊǽÓÊÕÖÊÁ¿ÏÞ£¬ÆäÓëOCÇúÏßÓйء£
gb/t2828.1 - 2012³éÑù±ê×¼aqlÔõô¶¨
¸ù¾ÝͬÐÐÔÔò£¬Re=1£¬Ñù±¾ÊýÒ²Ó¦ÏàÓ¦±ä»¯£¬¼´µ±AQLΪ0£¬Ac=0.1¡£¸ù¾ÝGBT2828ÐèÒª£º°´½ÓÊÕÖÊÁ¿ÏÞ(AQL)¼ìË÷µÄÖðÅú¼ìÑé³éÑù¼Æ»®¡£
...ÔõÑùµÄÇé¿öAQL¶¨Îª1000ÎÒÒÑÖªµÀ´ð°¸ÁËGB2828ÓÐÃ÷È·...
Äã¿´¿´¾ßÌåµÄ¹ú¼Ò±ê×¼×ÊÁϾÍÖªµÀÁËѽ!Õâ·ÝÍêÕûµÄ×ÊÁÏÎÒÌæÄãÕÒÀ´ÁË,ÓеØÖ·,ÄãÈ¥¿´¿´¾ÍÖªµÀÁË!±ê×¼±àºÅ:GB/T 2828.1-2003±ê×¼Ãû³Æ:¼ÆÊý³éÑù¼ìÑé³ÌÐò µÚ1²¿·Ö: °´½ÓÊÕÖÊÁ¿...
...2859 - 1:1999(´úÌæGB/T2828 - 1987)¼ÆÊý³éÑù¼ìÑé³ÌÐò...
¶ÁÒ»ÏÂgb/t2828.1-2003,10.3Õ¡±³éÑù·½°¸µÄÈ·¶¨¡±µÚÒ»¶Î»°,Ó¦¸ÃʹÓÃAQLºÍÑù±¾Á¿×ÖÂë´Ó(±í2.±í3.±í4»ò±í11)ÖвéÈ¡³éÑù·½°¸__,±íÒ»Ö»Êǵ¥Ò»¸æËßÎÒÃǼì²éˮƽÓëÁ¿±¾Á¿...
AQL³éÑù±ê×¼±íÔõôʹÓà - °Ù¶È¾Ñé
GB/T 2828.1-2012 ¼ÆÊý³éÑù¼ìÑé³ÌÐò µÚ1²¿·Ö ·½·¨/²½Öè 1 ²é¿´¼ìÑé±ê×¼£¬Ò»¸öÍêÕûµÄ¼ìÑéÏîĿӦ°üº¬3¸öÒªËØ£ºÅúÁ¿Êý¡¢¼ìÑéˮƽ¡¢AQLÖµ¡£¾ÙÀý£ºÄ³...