²é¿´: 3806  |  »Ø¸´: 15
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

yerui1992

гæ (³õÈëÎÄ̳)

[ÇóÖú] FDS»ðÑæÎÞÂûÑÓÏÖÏó ÒÑÓÐ3È˲ÎÓë

ÓÃFDSÄ£Äâ·¿¼äÄڵĻðÔÖ£¬ÉèÖÃÁËÒ»¸ö60kwµÄµã»ðÔ´£¬ÎªÊ²Ã´Ò»Ö±¶¼Ã»ÓлðÑæÂûÑÓµÄÏÖÏóÄØ£¿¾ÍÊÇÖ»ÔÚȼÉÕÆ÷µÄÉÏ·½³öÏÖ»ðÑæÆäËûµØ·½»ù±¾É϶¼Ã»ÓлðÑæ¡£
¸½ÉÏÏàÓ¦µÄFDS³ÌÐò£¬Á˽âÕâ·½ÃæµÄÈË¿ÉÒÔÖ¸µãÒ»¶þÂð£¿
·Ç³£¸Ðл£¡ÔÚÕâ¸öÎÊÌâÉÏÒѾ­¾À½áÒ»¸öÔÂÁË¡£¡£¡£¡£¡£¡£
&MESH ID='FIRE', IJK=52,54,24, XB=0.0,5.2,-0.8,4.6,0.0,2.4/


&REAC ID='POLYURETHANE_REAC',
      FYI='SFPE Handbook, GM27',
      FUEL='REAC_FUEL',
      C=1.0,
      H=1.7,
      O=0.3,
      N=0.08,
      CO_YIELD=0.042,
      SOOT_YIELD=0.198/

&MATL ID='CONCRETE',
      FYI='NBSIR 88-3752 - ATF NIST Multi-Floor Validation',
      SPECIFIC_HEAT=1.04,
      CONDUCTIVITY=1.8,
      DENSITY=2280.0/
&MATL ID='FOAM',
      FYI='Caution: Reaction Rate Not Validated, remaining data from Jukka Hietaniemi, et al., "FDS simulation of fire spread..."',
      SPECIFIC_HEAT=1.7,
      CONDUCTIVITY=0.05,
      DENSITY=28.0,
      HEAT_OF_COMBUSTION=2.54E4,
      N_REACTIONS=1,
      HEAT_OF_REACTION=1750.0,
      SPEC_ID(1,1)='REAC_FUEL',
      NU_SPEC(1,1)=1.0,
      REFERENCE_TEMPERATURE=350.0/
&MATL ID='YELLOW PINE',
      FYI='Quintiere, Fire Behavior - NIST NRC Validation',
      SPECIFIC_HEAT=2.85,
      CONDUCTIVITY=0.14,
      DENSITY=640.0/

&SURF ID='Ç½Ãæ',
      COLOR='GRAY 80',
      MATL_ID(1,1)='CONCRETE',
      MATL_MASS_FRACTION(1,1)=1.0,
      THICKNESS(1)=0.013/
&SURF ID='¼Ò¾ß',
      RGB=255,102,102,
      BURN_AWAY=.TRUE.,
      BACKING='INSULATED',
      MATL_ID(1,1)='FOAM',
      MATL_MASS_FRACTION(1,1)=1.0,
      THICKNESS(1)=0.2/
&SURF ID='some',
      RGB=153,51,0,
      BURN_AWAY=.TRUE.,
      MATL_ID(1,1)='YELLOW PINE',
      MATL_MASS_FRACTION(1,1)=1.0,
      THICKNESS(1)=0.2/
&SURF ID='BURNER',
      COLOR='RED',
      HRRPUA=1000.0/

&OBST XB=1.5,3.1,3.8,4.6,0.0,0.4, COLOR='WHITE', SURF_ID='INERT'/ Obstruction
&OBST XB=1.5,3.1,3.8,4.6,0.4,0.6, SURF_ID='¼Ò¾ß'/ Obstruction
&OBST XB=1.3,1.5,3.8,4.6,0.0,0.9, SURF_ID='¼Ò¾ß'/ Obstruction
&OBST XB=3.1,3.3,3.8,4.6,0.0,0.9, SURF_ID='¼Ò¾ß'/ Obstruction
&OBST XB=1.5,3.1,4.4,4.6,0.6,1.2, SURF_ID='¼Ò¾ß'/ Obstruction
&OBST XB=4.0,4.6,3.8,4.6,0.0,0.4, COLOR='WHITE', SURF_ID='INERT'/ Obstruction
&OBST XB=4.0,4.6,3.8,4.6,0.4,0.6, SURF_ID='¼Ò¾ß'/ Obstruction
&OBST XB=3.8,4.0,3.8,4.6,0.0,0.9, SURF_ID='¼Ò¾ß'/ Obstruction
&OBST XB=4.6,4.8,3.8,4.6,0.0,0.9, SURF_ID='¼Ò¾ß'/ Obstruction
&OBST XB=1.6,3.0,2.8,3.6,0.4,0.6, SURF_ID='some'/ Obstruction
&OBST XB=0.0,0.8,2.0,2.6,0.0,0.4, COLOR='WHITE', SURF_ID='INERT'/ Obstruction
&OBST XB=0.0,0.8,2.0,2.6,0.4,0.6, SURF_ID='¼Ò¾ß'/ Obstruction
&OBST XB=0.0,0.8,1.8,2.0,0.0,0.9, SURF_ID='¼Ò¾ß'/ Obstruction
&OBST XB=0.0,0.8,2.6,2.8,0.0,0.9, SURF_ID='¼Ò¾ß'/ Obstruction
&OBST XB=0.0,0.2,2.0,2.6,0.0,0.9, SURF_ID='¼Ò¾ß'/ Obstruction
&OBST XB=1.8,3.8,0.0,1.0,0.0,0.2, SURF_ID='¼Ò¾ß'/ Obstruction
&OBST XB=2.0,2.4,1.6,2.0,0.0,0.4, SURF_ID='INERT'/ Obstruction
&OBST XB=2.0,2.4,1.6,2.0,0.4,0.6, SURF_ID='¼Ò¾ß'/ Obstruction
&OBST XB=1.8,2.0,1.6,2.0,0.0,0.8, SURF_ID='¼Ò¾ß'/ Obstruction
&OBST XB=2.4,2.6,1.6,2.0,0.0,0.8, SURF_ID='¼Ò¾ß'/ Obstruction
&OBST XB=1.8,2.6,1.4,1.6,0.0,0.8, SURF_ID='¼Ò¾ß'/ Obstruction
&OBST XB=4.4,5.2,1.0,2.0,0.0,0.8, SURF_ID='some'/ Obstruction
&OBST XB=0.0,5.2,-0.2,0.0,0.0,2.4, SURF_ID='Ç½Ãæ'/ Obstruction

&HOLE XB=4.0,4.9,-0.21,0.01,0.0,2.0/ Hole

&VENT SURF_ID='BURNER', XB=2.5,2.7,4.1,4.4,0.601,0.601/ Vent01
&VENT SURF_ID='OPEN', XB=0.0,5.2,-0.8,-0.8,0.0,2.4/ Vent02
&VENT SURF_ID='some', XB=0.0,5.2,0.0,4.6,0.01,0.01, RGB=51,153,255/ Vent03

&BNDF QUANTITY='BURNING RATE'/
&BNDF QUANTITY='GAUGE HEAT FLUX'/
&BNDF QUANTITY='WALL TEMPERATURE'/

&SLCF QUANTITY='TEMPERATURE', PBX=2.6/
&SLCF QUANTITY='VISIBILITY', PBZ=1.8/
&SLCF QUANTITY='TEMPERATURE', PBY=4.25/
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

shhw3

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by ÎÞ_²Å at 2015-03-29 00:24:23
ÄãµÄÍø¸ñ³ß´ç0.1Ã×£¬»ðÔ´0.2*0.3¼´0.06ƽ·½Ã×£¬HRRPUAΪ1000£¬HRRµÈÓÚ60¡£
¸öÈËÈÏΪԭÒò¿ÉÄÜÓÐÁ½µã£º1.»ðÔ´Íø¸ñ¹ýÓÚ´Ö²Ú£¬FDS˵Ã÷ÊéÖжӻðÔ´´¦Íø¸ñ´óСÓÐÒ»¸ö¹«Ê½½øÐÐÏÞ¶¨£¬½¨ÒéÄã²éѯһÏ¡£2.»ðÔ´ÈÈÊÍ·ÅÂʼ´HRRµÄ ...

ÄãºÃÔÚÂð£¿ÎÒÓÐЩ¹ØÓÚÈÈ·øÉä·½ÃæµÄÎÊÌâÏëÎÊÄãһϣ¬ÄÜÁôÒ»ÏÂÄãµÄQQô
16Â¥2017-07-10 21:24:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 16 ¸ö»Ø´ð

ÎÞ_²Å

½ð³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÄãµÄÍø¸ñ³ß´ç0.1Ã×£¬»ðÔ´0.2*0.3¼´0.06ƽ·½Ã×£¬HRRPUAΪ1000£¬HRRµÈÓÚ60¡£
¸öÈËÈÏΪԭÒò¿ÉÄÜÓÐÁ½µã£º1.»ðÔ´Íø¸ñ¹ýÓÚ´Ö²Ú£¬FDS˵Ã÷ÊéÖжӻðÔ´´¦Íø¸ñ´óСÓÐÒ»¸ö¹«Ê½½øÐÐÏÞ¶¨£¬½¨ÒéÄã²éѯһÏ¡£2.»ðÔ´ÈÈÊÍ·ÅÂʼ´HRRµÄÖµ¹ýС£¬½¨ÒéÄã²éѯ×Ô¼ºµÄȼÁϵÄÎïÐÔ²ÎÊý½øÐÐÑéÖ¤¡£
ÒÔÉÏÒâ¼û½ö¹©²Î¿¼¡£

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
2Â¥2015-03-29 00:24:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yerui1992

гæ (³õÈëÎÄ̳)

ÒýÓûØÌû:
2Â¥: Originally posted by ÎÞ_²Å at 2015-03-29 00:24:23
ÄãµÄÍø¸ñ³ß´ç0.1Ã×£¬»ðÔ´0.2*0.3¼´0.06ƽ·½Ã×£¬HRRPUAΪ1000£¬HRRµÈÓÚ60¡£
¸öÈËÈÏΪԭÒò¿ÉÄÜÓÐÁ½µã£º1.»ðÔ´Íø¸ñ¹ýÓÚ´Ö²Ú£¬FDS˵Ã÷ÊéÖжӻðÔ´´¦Íø¸ñ´óСÓÐÒ»¸ö¹«Ê½½øÐÐÏÞ¶¨£¬½¨ÒéÄã²éѯһÏ¡£2.»ðÔ´ÈÈÊÍ·ÅÂʼ´HRRµÄ ...

µ«ÎÒ¾õµÃÕâÖ»ÊÇÒ»¸öµã»ðÔ´¶øÒÑ£¬²»ÄÜÉèÖõùý´ó¡£¶øÇҸоõÄǸö±ÈÖµÒªÇóÊǶÔ×î´óÈÈÊÍ·ÅËÙÂÊÀ´ËµµÄ¡£Èç¹û°Ñ³õʼHRRÔö´ó£¬ÄÇÔõô½âÊÍÕâ¸öHRRÊÇÄÄÀïÀ´µÄÄØ£¿

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
3Â¥2015-03-29 07:41:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÎÞ_²Å

½ð³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒýÓûØÌû:
3Â¥: Originally posted by yerui1992 at 2015-03-29 07:41:14
µ«ÎÒ¾õµÃÕâÖ»ÊÇÒ»¸öµã»ðÔ´¶øÒÑ£¬²»ÄÜÉèÖõùý´ó¡£¶øÇҸоõÄǸö±ÈÖµÒªÇóÊǶÔ×î´óÈÈÊÍ·ÅËÙÂÊÀ´ËµµÄ¡£Èç¹û°Ñ³õʼHRRÔö´ó£¬ÄÇÔõô½âÊÍÕâ¸öHRRÊÇÄÄÀïÀ´µÄÄØ£¿
...

FDSÈí¼þÊÇÒ»¸öºÜËÀ°åµÄÈí¼þ£¬ÄãÕâÖ̶ֹ¨HRRµÄ»ðÔ´É趨·½·¨£¬ÆäʵÒѾ­ºÍȼÁÏʲôµÄû¶à´ó¹ØÏµÁË£¬ËùÒÔÄãÒª×Ô¼º²é²ÎÊý£¬»»ËãµÃµ½ÕýÈ·µÄÃæ»ýºÍHRRÖµÖ®ºóÊäÈë²ÅÐС£
ºÃÏñÓÐÒ»¸öÓÃÉèÖÃliquidȼÁϵÄÃüÁÄǸöÒ²¿ÉÒÔÓÃÀ´¶¨Òå»ðÔ´¡£
½¨Òé½ö¹©²Î¿¼¡£

[ ·¢×ÔСľ³æ¿Í»§¶Ë ]
4Â¥2015-03-29 15:31:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏѧ˶333Çóµ÷¼Á +5 ±±µÀÏï 2026-03-24 5/250 2026-03-26 20:50 by sanrepian
[¿¼ÑÐ] Ò»Ö¾Ô¸ Î÷±±´óѧ ×Ü·Ö282 Ó¢ÓïÒ»62 Çóµ÷¼Á +7 18419759900 2026-03-25 7/350 2026-03-26 16:07 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 281Çóµ÷¼Á +6 Koxui 2026-03-24 7/350 2026-03-26 15:37 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 315·ÖÇóµ÷¼Á +5 26¿¼ÑÐÉϰ¶°æ26 2026-03-26 5/250 2026-03-26 12:11 by laoshidan
[¿¼ÑÐ] »úеѧ˶×Ü·Ö317Çóµ÷¼Á£¡£¡£¡£¡ +4 Acaciad 2026-03-25 4/200 2026-03-25 19:59 by hanserlol
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤304ÇóBÇøµ÷¼Á +3 Çñgl 2026-03-25 3/150 2026-03-25 19:03 by Ainin_
[¿¼ÑÐ] ²ÄÁÏר˶ 335 ·ÖÇóµ÷¼Á +4 ¾Ü¾øÀ䱩Á¦ 2026-03-25 4/200 2026-03-25 18:45 by haxia
[¿¼ÑÐ] 296Çóµ÷¼Á +4 Íô£¡£¿£¡ 2026-03-25 7/350 2026-03-25 16:41 by Íô£¡£¿£¡
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á£¬Çóµ¼Ê¦ÊÕ +7 ÌìÌìºÃÔËÀ´Éϰ¶° 2026-03-24 7/350 2026-03-24 20:26 by peike
[¿¼ÑÐ] 306Çó0703µ÷¼ÁÒ»Ö¾Ô¸»ªÖÐʦ·¶ +10 Ö½Óãly 2026-03-21 11/550 2026-03-24 17:22 by qingfeng258
[¿¼ÑÐ] »·¾³Ñ§Ë¶288Çóµ÷¼Á +8 ƤƤƤ123456 2026-03-22 8/400 2026-03-23 23:47 by ÈÈÇéɳĮ
[¿¼ÑÐ] Ò»Ö¾Ô¸¹ú¿Æ¹ý³ÌËù081700£¬274Çóµ÷¼Á +3 ÈýË®ÑÐ0Ë®Á¢·½ 2026-03-23 3/150 2026-03-23 23:11 by MajorWen
[¿¼ÑÐ] ¹¤¿Æ0856Çóµ÷¼Á +5 ãåÎö͡͡ 2026-03-21 5/250 2026-03-23 17:56 by º£ÉªÞ±-
[¿¼ÑÐ] 328Çóµ÷¼Á +4 LHHL66 2026-03-23 4/200 2026-03-23 14:55 by lbsjt
[¿¼ÑÐ] 291Çóµ÷¼Á +5 ‹üÈA 2026-03-22 5/250 2026-03-23 09:20 by haoshis
[¿¼ÑÐ] 070300£¬Ò»Ö¾Ô¸±±º½320Çóµ÷¼Á +3 Jerry0216 2026-03-22 5/250 2026-03-23 09:16 by ¡£¡£ÌÃÌÃ
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤085600£¬×Ü·Ö304£¬±¾¿ÆÓÐÁ½Æªsci²ÎÓ룬Çóµ÷¼Á +4 ÐÒÔ˵Ľ´½´ 2026-03-22 5/250 2026-03-22 20:15 by edmund7
[¿¼ÑÐ] 319Çóµ÷¼Á +4 СÁ¦Æøçæçæ 2026-03-20 4/200 2026-03-22 15:53 by ColorlessPI
[¿¼ÑÐ] 311Çóµ÷¼Á +3 26ÑÐ0 2026-03-20 3/150 2026-03-22 14:46 by ColorlessPI
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄÏÀí¹¤085701»·¾³302Çóµ÷¼ÁԺУ +3 ¿ûè÷ÎÀ¶Ó 2026-03-20 3/150 2026-03-20 19:28 by zhukairuo
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û