²é¿´: 488  |  »Ø¸´: 2
±¾Ìû²úÉú 1 ¸ö ·­ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴

xufeigao

½ð³æ (ÕýʽдÊÖ)

[ÇóÖú] Éó¸åÈ˵ÄÎÊÌâ?

һƪÎÄÕ´óÐÞ,ÆäÖÐÉó¸åÈË2¾ä»°²»ÖªµÀʲôÒâ˼,ÎÒÒª»Ø´ðÂð
1.Regarding the previous point, there is an important fact from Wheeler's references: The most common form of deterioration of calcitic materials (limestones) is granular disintegration and as consists of relatively large grains in nearly direct contact, there is no intergranular matrix or cementing material. The porosity is low and it seems that alkoxysilanes enter intergranular spaces.

2.The way as the ability against acid rain attack is done, generally follows certain normativity. I assume the way it has been tested and it is presented has been performed for this specific case. Always is recomended to follow an specific procedure already known to certify the results.

[ Last edited by xufeigao on 2011-8-30 at 21:57 ]

» ²ÂÄãϲ»¶

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Carena

Ìú¸Ëľ³æ (ÖªÃû×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

xufeigao(½ð±Ò+40, ·­ÒëEPI+1): 2011-08-31 08:45:40
1.¹ØÓÚÇ°ÃæÒ»µã£¬¿ÉÒÔ´Ó»ÝÀÕµÄÒýÓÃÖп´³öÒ»¸öÖØÒªµÄÊÂʵ£º¸ÆÖʲÄÁÏ£¨»ÒÑÒ£©¶ñ»¯×î³£¼ûµÄÐÎʽÊÇ¿ÅÁ£½âÌ壻¶øÓÉÓÚ¸ÆÖʲÄÁÏÊÇÓɼ¸ºõÓëÆäÖ±½Ó½Ó´¥µÄ½Ï´ó¿ÅÁ£×é³É£¬ËùÒÔ²»»á´æÔÚ¾§¼ä¾ØÕó£¨intergranular matrix £©»òÕß½ºÄý²ÄÁÏ¡£ËäÈ»¿×϶¶ÈµÍ£¬µ«ÍéÑõ»ù¹èÍéÈ´ËÆºõ½øÈëÁ˾§¼ä¿Õ϶¡£
Impossible Is Nothing
2Â¥2011-08-31 00:18:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Carena

Ìú¸Ëľ³æ (ÖªÃû×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
°®ÓëÓêÏÂ(½ð±Ò+1): £¡~ 2011-08-31 08:36:03
2.¾ÍÏñ¶Ô¿¹ËáÓê¹¥»÷µÄÄÜÁ¦Ò»Ñù£¬Õâ¸ö·½·¨Ò»°ã×ñÑ­Ò»¶¨µÄ¹æ·¶ÐÔ¡£ÎÒÏàÐŶԱ¾Ñо¿¶øÑÔ£¬¸Ã·½·¨ÒѾ­²âÊÔ¡¢ÑéÖ¤¡£ÎÒÃÇÒ»Ö±½¨Ò飬ÓÃÒÑÖªÏþµÄʵÑé²½ÖèÀ´Ö¤Ã÷½á¹û¡£

£¨ÆäʵÕâ¾ä»°µÄÒâ˼¾ÍÊÇ˵£¬ÄãËùÓõķ½·¨Ó¦¸ÃÓÐÒ»¶¨µÄ¹æ·¶ÐÔ£¬Óôó¼Ò¶¼¹«Èϵķ½·¨È¥ÑéÖ¤ÄãµÄ½á¹û£¬ÓÐ˵·þÁ¦¡£¿ÉÄÜËû»³ÒÉÄãµÄ·½·¨²»¾ß¿É¿¿ÐÔ¡££©
Impossible Is Nothing
3Â¥2011-08-31 00:27:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ xufeigao µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£½»´óÉúÎïÓëҽҩר˶324·Ö£¬Çóµ÷¼Á +3 jiajunX 2026-03-22 3/150 2026-03-22 19:32 by brblmd
[¿¼ÑÐ] Çóµ÷¼Á +6 Ê®Èý¼ÓÓÍ 2026-03-21 6/300 2026-03-22 17:00 by i_cooler
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +5 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 5/250 2026-03-22 16:42 by tcx007
[¿¼ÑÐ] ѰÕÒµ÷¼Á +4 ¾óǿâ? 2026-03-21 4/200 2026-03-22 16:14 by ľÍÐζ¶
[¿¼ÑÐ] 305·ÖÇóµ÷¼Á£¨Ê³Æ·¹¤³Ì£© +4 Sxy112 2026-03-21 6/300 2026-03-22 15:26 by ÎÞи¿É»÷111
[¿¼ÑÐ] 260Çóµ÷¼Á +3 ÖìÜÆÁÕ 2026-03-20 4/200 2026-03-22 15:12 by ÖìÜÆÁÕ
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤306 +4 z1z2z3879 2026-03-21 4/200 2026-03-21 23:44 by ms629
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 ºôºô£¿~+123456 2026-03-21 3/150 2026-03-21 20:04 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 302Çóµ÷¼Á +12 ºôºôºô¡£¡£¡£¡£ 2026-03-17 12/600 2026-03-21 17:29 by ColorlessPI
[¿¼ÑÐ] 0805²ÄÁÏ320Çóµ÷¼Á +3 ÉÎïÓï 2026-03-20 3/150 2026-03-21 15:46 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Çóµ÷¼Á +6 Mqqqqqq 2026-03-19 6/300 2026-03-21 08:04 by JourneyLucky
[¿¼ÑÐ] 316Çóµ÷¼Á +6 ÁºÜçö© 2026-03-19 6/300 2026-03-21 06:32 by Ecowxq666£¡
[¿¼ÑÐ] 303Çóµ÷¼Á +5 î£08 2026-03-17 7/350 2026-03-21 03:11 by JourneyLucky
[¿¼ÑÐ] ²ÄÁÏרҵÇóµ÷¼Á +6 hanamiko 2026-03-18 6/300 2026-03-21 00:24 by JourneyLucky
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤ +8 °²È«Éϰ¶£¡ 2026-03-16 8/400 2026-03-20 22:13 by luoyongfeng
[¿¼ÑÐ] 281Çóµ÷¼Á£¨0805£© +14 ÑÌÏ«Ò亣 2026-03-16 25/1250 2026-03-20 15:47 by yuncha
[¿¼ÑÐ] 085410È˹¤ÖÇÄÜר˶317Çóµ÷¼Á£¨0854¶¼¿ÉÒÔ£© +4 xbxudjdn 2026-03-18 4/200 2026-03-20 09:07 by ²»168
[ÂÛÎÄͶ¸å] ÉêÇë»Ø¸åÑÓÆÚÒ»¸öÔ£¬±à¼­Í¬ÒâÁË¡£µ«ÏµÍ³ÉϵÄʱ¼äû±ä£¬¸ø±à¼­ÓÖдÓʼþÁË£¬Ã»»Ø¸´ 10+3 wangf9518 2026-03-17 4/200 2026-03-19 23:55 by babero
[¿¼ÑÐ] 308Çóµ÷¼Á +4 ÊÇLupa°¡ 2026-03-16 4/200 2026-03-17 17:12 by ruiyingmiao
[¿¼ÑÐ] ÓÐûÓеÀÌú/ÍÁľµÄÏëµ÷¼ÁÄÏÁÖ£¬¸ø×Ô¼ºÕÐʦµÜÖС« +3 TqlXswl 2026-03-16 7/350 2026-03-17 15:23 by TqlXswl
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û