24СʱÈÈÃŰæ¿éÅÅÐаñ    

Znn3bq.jpeg
²é¿´: 697  |  »Ø¸´: 4

ÀÏÎׯÅ

½ð³æ (³õÈëÎÄ̳)

[ÇóÖú] Çó·­Ò룡£¡£¡¼±£¡£¡£¡

¸ÃÎÄÕë¶ÔÔÆÄϵäÐͺìÍÁ£¬¿¼ÂDzôºÍºìÍÁº¬Á¿ºÍÑø»¤Ê±¼äµÄÓ°Ï죬ͨ¹ý±ÈÖØ¡¢¿ÅÁ£·ÖÎö¡¢Ö±¼ô¡¢Ñ¹ËõµÈÊÔÑ飬Ñо¿Á˲ôºÍºìÍÁµÄÎïÀíºÍÁ¦Ñ§ÌØÐÔ¡£ÊÔÑé½á¹û±íÃ÷£ººìÍÁÖвôÈë·Â´É·Û¡¢É°ºó£¬½µµÍÁ˺ìÍÁµÄ±ÈÖØ£¬Ëæ²ôÈ뺬Á¿µÄÔö´ó£¬ºìÍÁ¿ÅÁ£ÖÐɰÁ£µÄº¬Á¿Öð½¥Ôö´ó£¬Õ³Á£º¬Á¿Öð½¥½µµÍ£»ºìÍÁÖвôÈ뻹ԭÌú·Ûºó£¬ÏÔÖøµÄÔö´óÁ˺ìÍÁµÄ±ÈÖØ£¬Ëæ²ôÈ뺬Á¿µÄÔö´ó£¬ºìÍÁ¿ÅÁ£ÖÐɰÁ£µÄº¬Á¿Öð½¥Ôö´ó£¬Õ³Á£º¬Á¿Öð½¥½µµÍ¡£Ëæ²ôÈë·Â´É·Ûº¬Á¿µÄÔö¼Ó£¬Ñø»¤Ê±¼äÖð½¥µÄÑÓ³¤£¬×ÜÌåÉÏ£¬ºìÍÁµÄ¿¹¼ôÇ¿¶È³Ê¼õСÇ÷ÊÆ£¬Ñ¹ËõϵÊý³ÊÔö´óÇ÷ÊÆ£»Ëæ²ôɰº¬Á¿µÄÔö¼Ó£¬ºìÍÁµÄ¿¹¼ôÇ¿¶È³ÊÔö´óÇ÷ÊÆ£¬Ñ¹ËõϵÊý³Ê½µµÍÇ÷ÊÆ£¬µ«Æä±ä»¯´æÔÚÒ»¸öºÏÀíµÄ²ôɰº¬Á¿£¬ÓÈÆä²ôɰº¬Á¿ÔÚ10%~20%ʱ£¬¿¹¼ôÇ¿¶È³öÏÖ·åÖµ£¬Ñ¹ËõϵÊý³öÏÖ¹ÈÖµ£¬Ñø»¤Ê±¼ä¶Ô²ôɰºìÍÁÓ°Ïì²»Ã÷ÏÔ£»Ëæ²ôÈ뻹ԭÌú·Ûº¬Á¿µÄÔö¼Ó£¬ºìÍÁµÄ¿¹¼ôÇ¿¶ÈÖð½¥Ôö´ó¡¢Ñ¹ËõϵÊýÖð½¥¼õС£¬ËæÑø»¤Ê±¼äµÄÑÓ³¤£¬Æä¿¹¼ôÇ¿¶È³Ê¼õСÇ÷ÊÆ£¬Ñ¹ËõϵÊýûÓÐÃ÷ÏԵı仯¹æÂÉ¡£



¸÷λ³æÓÑ£¬Çë°ï°ï棬·­ÒëÒ»ÏÂÕâ¶Î»°£¡£¡£¡Èç¹û½ñÌìÖ®ÄÚ°ïæ¸ã¶¨£¬ÈöÖØ½ð³êл£¡£¡£¡
»Ø¸´´ËÂ¥

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ËÄÃæ¶¼ÊÇ·£¬ÐÄÀïÓжÂǽ¡£¡£¡£
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gsxxml

гæ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

Based on the typical laterite in Yunnan, consider working into clay content and the influence of the curing time, through the density, grain size analysis, direct shear and compression test, study the red clay work into the physical and mechanical characteristics. Test results show that adding clay imitation porcelain powder, sand, reduce the proportion of clay with the increase of the content of incorporation, clay particles sand content increase gradually, clay content gradually reduce; Clay after adding reduced iron powder, significantly increased the proportion of clay with the increase of the content of incorporation, clay particles sand content increase gradually, clay content gradually reduced. With the incorporation imitation porcelain powder the increase of the content of curing time gradually extended, overall, clay shear strength showed a trend of decrease, the compression coefficient showed a trend of increase, Along with the sanding the increase of the content of the clay shear strength showed a trend of increase, the compression coefficient was reduced, but the change are a reasonable sanding content, especially sanding content at 10% ~ 20%, and the shear strength, compressibility appear in peak valley value, curing time on sanding clay effect is not obvious, With the incorporation reduced iron powder the increase of the content of the clay shear strength increase and the compression coefficient decreases gradually with the curing time, the increase of the shear strength showed a trend of decrease, compressibility no obvious change rule.
2Â¥2012-12-20 15:12:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gsxxml

гæ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
ÀÏÎׯÅ: ½ð±Ò+10 2013-04-18 22:58:30
¼ÇµÃÒª½±ÀøÎÒµÄŶ¡£
3Â¥2012-12-20 15:13:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÀÏÎׯÅ

½ð³æ (³õÈëÎÄ̳)

ËÍÏÊ»¨Ò»¶ä
4Â¥2012-12-21 11:23:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wujq180

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

ºÃÀ÷º¦
¾Ü¾ø×¹Â䣬¾Í±ØÐë·ÉÏ裡
5Â¥2015-09-02 09:27:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ÀÏÎׯеÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á£¬985²ÄÁÏÓ뻯¹¤348·Ö +7 º­ÖñÁõ 2026-04-11 9/450 2026-04-11 23:13 by Ϫ½§Á÷Ë®
[¿¼ÑÐ] Çóµ÷¼Á +6 СÄô°®Ñ§Ï° 2026-04-11 9/450 2026-04-11 21:20 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸´óÁ¬Àí¹¤´óѧ354·Ö +5 ÓêÉùÓàÉú 2026-04-11 6/300 2026-04-11 16:12 by ÓêÉùÓàÉú
[¿¼ÑÐ] 332Çóµ÷¼Á +13 ½¶½¶123 2026-04-10 13/650 2026-04-11 14:23 by zxhbx
[»ù½ðÉêÇë] ɽ¶«Ê¡»ù½ð2026 +4 jerry681 2026-04-08 5/250 2026-04-11 13:59 by laobibibi
[¿¼ÑÐ] 302·ÖÇóµ÷¼Á +9 ·²ÓïÆíÔ¸ 2026-04-08 10/500 2026-04-10 23:26 by 314126402
[¿¼ÑÐ] ±¾¿ÆÎ÷¹¤´ó 0856 324Çóµ÷¼Á +10 wysyjs25 2026-04-09 11/550 2026-04-10 08:37 by 5268321
[¿¼ÑÐ] 308Çóµ÷¼Á +21 ÌÈÈôÆð·çÁËÄØ 2026-04-05 21/1050 2026-04-10 08:13 by Sammy2
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ª´ó»¯Ñ§327Çóµ÷¼Á +12 ÍõÍõ°×ʯ 2026-04-06 13/650 2026-04-08 16:05 by luoyongfeng
[¿¼ÑÐ] »¯Ñ§0703-Ò»Ö¾Ô¸211-338·ÖÇóµ÷¼Á +10 vants 2026-04-05 11/550 2026-04-08 16:02 by screening
[¿¼ÑÐ] 281Çóµ÷¼Á +10 Ò¬×ÓÄ¢¹½ 2026-04-06 10/500 2026-04-08 11:43 by zzucheup
[¿¼ÑÐ] 265Çóµ÷¼Á +19 Сľ³æ085600 2026-04-06 21/1050 2026-04-08 10:38 by ÄæË®³Ë·ç
[¿¼ÑÐ] 277Çóµ÷¼Á ÊýÒ»104·Ö +9 Æ¿×ÓPZ 2026-04-05 14/700 2026-04-07 17:52 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷µç085401Çóµ÷¼Á +4 sunw1306 2026-04-07 4/200 2026-04-07 16:40 by à£à£à£0119
[¿¼ÑÐ] 325 µ÷¼Á +6 QQСϺ 2026-04-07 6/300 2026-04-07 15:17 by Ccclqqq
[¿¼ÑÐ] 085100½¨Öþѧ ѰÇó¿çרҵµ÷¼Á Ò»Ö¾Ô¸ÄÏ´ó294·Ö У¼¶Ê¡¼¶¹ú¼Ò¼¶½±ÏîÈô¸É ̤ʵ¿Ï¸É +3 1021075758 2026-04-06 4/200 2026-04-07 09:23 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ÉúÎïѧѧ˶Çóµ÷¼Á£º351·ÖÒ»Ö¾Ô¸ÄϾ©Ê¦·¶´óѧÉúÎïѧרҵ +6 ¡­¡«¡¢Íõ¡­¡« 2026-04-06 7/350 2026-04-06 18:54 by macy2011
[¿¼ÑÐ] 22408 331·ÖÇóµ÷¼Á +4 y__1 2026-04-06 4/200 2026-04-06 17:26 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 362Çóµ÷¼ÁÒ»Ö¾Ô¸ÖйúʯÓÍ´óѧ +4 ÎÒÒª¿¼´ó 2026-04-06 6/300 2026-04-06 14:11 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ¹¤¿Æ370Çóµ÷¼Á +3 äçÐļ弦µ° 2026-04-05 3/150 2026-04-06 10:55 by ÕâÊÇÒ»¸öÎÞÁĵÄê
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û