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jiajiacpu

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8Â¥: Originally posted by javier2625 at 2015-01-28 12:53:04
ÎÒ×Ô¼º·­µÄÊÇ£¬£¬The experimental research of thermal conductivity of grouting material for underground heat exchanger of GSHP system   
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11Â¥2015-01-28 17:18:39
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jiajiacpu

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javier2625: ½ð±Ò+1 2015-01-28 22:16:31
ÒýÓûØÌû:
8Â¥: Originally posted by javier2625 at 2015-01-28 12:53:04
ÎÒ×Ô¼º·­µÄÊÇ£¬£¬The experimental research of thermal conductivity of grouting material for underground heat exchanger of GSHP system   
ÊDz»ÊÇÌ«³¤ÁË£¿£¿...

TheÈ¥µô£¬researchºóÓÃon£¬GSHP²»ÖªµÀÊDz»ÊÇÓ¦¸Ãдȫ³Æ£¬ÆäÇ°ÃæÓÃfor±È½ÏºÃ»òÕßд³Éused in£¬underground¿ÉÒÔ»»³Éground£¬ÆäËü½é´ÊÄãÔٸĸÄÒ²ÐУ¬¾ÍÊÇΪÁ˶ÁÆðÀ´Êæ·þ°É£¬Ö÷񻂿±ð²»´ó£¬½öÊǸöÈËÏë·¨¡£
12Â¥2015-01-28 20:10:41
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javier2625

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10Â¥: Originally posted by ²é¿´×¨Òµ»§ at 2015-01-28 16:28:24
Ç×£¬ÄãÕâ¶Î»°Ã²ËÆÓеãÆçÒ壬ÎÒÊÔ×ŰÑÄãµÄÖÐÎÄÐÞ¸Äһϰɣ¬¿´¿´ÄãÊDz»ÊÇÒª±í´ïµÄÊÇÕâ¸öÒâ˼¡£µØÔ´ÈȱÃϵͳÖÐλÓڹܵÀÓëµØ²ãÍÁÈÀ¼ä¹à×¢²ÄÁϵÄÈÈÎïÐÔÊǾö¶¨µØÔ´ÈȱÃϵͳÔËÐÐЧÂʺͳɱ¾µÄÖØÒªÒòËØÖ®Ò»¡£±¾ÎÄͨ¹ýʹÓùúÄÚ ...

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13Â¥2015-01-28 22:15:00
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javier2625

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
12Â¥: Originally posted by jiajiacpu at 2015-01-28 20:10:41
TheÈ¥µô£¬researchºóÓÃon£¬GSHP²»ÖªµÀÊDz»ÊÇÓ¦¸Ãдȫ³Æ£¬ÆäÇ°ÃæÓÃfor±È½ÏºÃ»òÕßд³Éused in£¬underground¿ÉÒÔ»»³Éground£¬ÆäËü½é´ÊÄãÔٸĸÄÒ²ÐУ¬¾ÍÊÇΪÁ˶ÁÆðÀ´Êæ·þ°É£¬Ö÷񻂿±ð²»´ó£¬½öÊǸöÈËÏë·¨¡£...

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14Â¥2015-01-28 22:16:25
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javier2625

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
10Â¥: Originally posted by ²é¿´×¨Òµ»§ at 2015-01-28 16:28:24
Ç×£¬ÄãÕâ¶Î»°Ã²ËÆÓеãÆçÒ壬ÎÒÊÔ×ŰÑÄãµÄÖÐÎÄÐÞ¸Äһϰɣ¬¿´¿´ÄãÊDz»ÊÇÒª±í´ïµÄÊÇÕâ¸öÒâ˼¡£µØÔ´ÈȱÃϵͳÖÐλÓڹܵÀÓëµØ²ãÍÁÈÀ¼ä¹à×¢²ÄÁϵÄÈÈÎïÐÔÊǾö¶¨µØÔ´ÈȱÃϵͳÔËÐÐЧÂʺͳɱ¾µÄÖØÒªÒòËØÖ®Ò»¡£±¾ÎÄͨ¹ýʹÓùúÄÚ ...

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15Â¥2015-01-28 22:18:15
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javier2625: ½ð±Ò+7, ¡ïÓаïÖú, лл£¡¾ÍÊÇºÜºÃÆæ£¬µØÔ´Èȱò»ÊÇGSHPÂð£¿ground-source heat pump?ÎÒ×Ô¼ºÔÙ¿´¿´àÞ£¬ºÜ¸Ðл£¬½ð±ÒÈ«²¿¸øÄãÀ²ËäÈ»ÉٵĿÉÁ¯£¬²»ÒªÏÓÆúàÞ£¡ 2015-01-29 13:09:21
As we know,  thermal properties of grouting material between the pipe and the stratum is one of the most  important factor to the efficiency and cost of the GCHP system. In this paper, It was tested with the different  grouting materials and Bentonite -sand ratios by  stable type gauges(JTRG-III heat flow meter type thermal analyzer).The thesis involves  physical characteristic indexs of the testing stratum, such as the density of the  Bentonite -sand, moisture content, void ratio,saturation and thermal conductivity etc. and It was adjusted to provide reliable basis for the GCHP technology application.
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16Â¥2015-01-29 12:45:26
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17Â¥2015-01-29 12:46:38
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javier2625

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
17Â¥: Originally posted by ²é¿´×¨Òµ»§ at 2015-01-29 12:46:38
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18Â¥2015-01-29 13:10:14
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