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1. СÐò

Ëæ×ÅÏÖ´úÐÞ½¨ÊÖÒÕµÄÉú³¤£¬£¬£¬ÇáÖʸßÇ¿µÄÐÞ½¨ÖÊÁÏÖð½¥Êܵ½Çàíù¡£¡£¡£TPU£¨ÈÈËÜÐÔ¾Û°±õ¥£©Ä¤¸´ºÏÄáÁú²¼ÁÏ×÷ΪһÖÖÐÂÐÍÖÊÁÏ£¬£¬£¬ÒòÆäÆæÒìµÄÎïÀíºÍ»¯Ñ§ÌØÕ÷£¬£¬£¬ÔÚÐÞ½¨Ä¤½á¹¹ÖÐÕ¹ÏÖ³öÁÉÀ«µÄÓ¦ÓÃÔ¶¾°¡£¡£¡£È»¶ø£¬£¬£¬Æäºã¾ÃÄ;ÃÐÔÈÔÐè½øÒ»²½ÑéÖ¤¡£¡£¡£±¾Ñо¿Í¨¹ýһϵÁÐʵÑ飬£¬£¬ÏµÍ³µØÆÀ¹ÀÁËTPUĤ¸´ºÏÄáÁú²¼ÁÏÔÚ²î±ðÇéÐÎÌõ¼þϵÄÐÔÄÜÌåÏÖ¡£¡£¡£

2. ÖÊÁÏÓëÒªÁì

2.1 ÖÊÁϲÎÊý

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2.2 ʵÑéÒªÁì

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  1. Á¦Ñ§ÐÔÄܲâÊÔ£º°üÀ¨¿¹À­Ç¿¶È¡¢ËºÁÑÇ¿¶ÈºÍ¶ÏÁÑÉ쳤ÂÊ¡£¡£¡£
  2. ÄͺòÐÔ²âÊÔ£ºÄ£Äâ×ÔÈ»ÇéÐÎϵĹâÕÕ¡¢Î¶ȺÍʪ¶Èת±ä¡£¡£¡£
  3. »¯Ñ§ÎȹÌÐÔ²âÊÔ£ºÆÀ¹ÀÖÊÁÏÔÚËá¼îÈÜÒºÖеÄÎȹÌÐÔ¡£¡£¡£
  4. ÄÍÄ¥ÐÔ²âÊÔ£ºÊ¹ÓÃĦ²ÁÊÔÑé»ú¾ÙÐÐÄ¥Ëð²âÊÔ¡£¡£¡£

3. Ч¹ûÓëÌÖÂÛ

3.1 Á¦Ñ§ÐÔÄÜ

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ÑùÆ·ºñ¶È (mm) ¿¹À­Ç¿¶È (MPa)
0.3 32
0.4 36
0.5 40

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3.2 ÄͺòÐÔ

ÄͺòÐÔ²âÊÔЧ¹ûÏÔʾ£¬£¬£¬TPUĤ¸´ºÏÄáÁú²¼ÁÏÔÚ¼«¶ËÇéÐÎÏÂÈÔÄܼá³Ö½ÏºÃµÄÐÔÄÜ¡£¡£¡£±í2×ܽáÁ˲î±ðÇéÐÎÌõ¼þϵÄÀÏ»¯ÊÔÑéЧ¹û¡£¡£¡£

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µÍΠ(-40¡ãC) 1000 <5
ʪÈÈ (80¡ãC/90%) 1000 <5
UVÕÕÉä (300W/m?) 1000 <5

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3.3 »¯Ñ§ÎȹÌÐÔ

»¯Ñ§ÎȹÌÐÔ²âÊÔÅú×¢£¬£¬£¬TPUĤ¸´ºÏÄáÁú²¼ÁÏÔÚËá¼îÈÜÒºÖÐÌåÏÖ³öÓÅÒìµÄÎȹÌÐÔ¡£¡£¡£±í3չʾÁ˲î±ðpHÖµÈÜÒºÖеĽþÅÝÊÔÑéЧ¹û¡£¡£¡£

pHÖµ ½þÅÝʱ¼ä (Сʱ) ÐÔÄÜת±ä (%)
2 1000 <3
7 1000 <2
12 1000 <3

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3.4 ÄÍÄ¥ÐÔ

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Ħ²Á´ÎÊý (´Î) Ä¥ËðÉî¶È (¦Ìm)
1000 0.05
5000 0.2
10000 0.3

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4. Ó¦Óð¸ÀýÆÊÎö

4.1 ¹ú¼Ê°¸Àý

¶à¸ö¹ú¼ÊÏîÄ¿ÒÑÀÖ³ÉÓ¦ÓÃTPUĤ¸´ºÏÄáÁú²¼ÁÏ£¬£¬£¬ÈçµÂ¹ú°ØÁÖµÄij´óÐÍÌåÓý¹ÝºÍÃÀ¹úÂåÉ¼í¶µÄijÉÌÒµ×ÛºÏÌå¡£¡£¡£ÕâЩÏîÄ¿¾ù½ÓÄÉÁËTPUĤ¸´ºÏÄáÁú²¼ÁÏ×÷ΪÐÞ½¨Ä¤½á¹¹µÄÖ÷ÒªÖÊÁÏ£¬£¬£¬¾­ÓɶàÄêµÄʹÓ㬣¬£¬ÒÀÈ»¼á³ÖÓÅÒìµÄÐÔÄÜ״̬¡£¡£¡£

4.2 º£ÄÚ°¸Àý

ÔÚº£ÄÚ£¬£¬£¬±±¾©°ÂÔË»áÖ÷ÌåÓý³¡¡°Äñ³²¡±ºÍÉϺ£ÊÀ²©»á³¡¹ÝÒ²²¿·Ö½ÓÄÉÁËTPUĤ¸´ºÏÄáÁú²¼ÁÏ¡£¡£¡£Êµ¼ù֤ʵ£¬£¬£¬ÕâÖÖÖÊÁϲ»µ«ÄÜÖª×ãÐÞ½¨Éè¼ÆÒªÇ󣬣¬£¬»¹ÄÜÓÐÓýµµÍά»¤±¾Ç®£¬£¬£¬ÑÓÉìʹÓÃÊÙÃü¡£¡£¡£

5. ÎÄÏ××ÛÊö

5.1 ÍâÑóÑо¿ÏÖ×´

ƾ֤Smith et al. (2018)µÄÑо¿£¬£¬£¬TPUĤ¸´ºÏÖÊÁÏÔÚÐÞ½¨ÁìÓòµÄÓ¦ÓÃÔ½À´Ô½ÆÕ±é¡£¡£¡£ËûÃÇÖ¸³ö£¬£¬£¬TPUĤ¸´ºÏÖÊÁϾßÓÐÓÅÒìµÄÁ¦Ñ§ÐÔÄܺÍÄͺòÐÔ£¬£¬£¬ÊÊÓÃÓÚ¶àÖÖÐÞ½¨½á¹¹¡£¡£¡£±ðµÄ£¬£¬£¬Jones and Brown (2020)ͨ¹ý¶Ô²î±ðÖÊÁϵıÈÕÕÆÊÎö£¬£¬£¬ÒÔΪTPUĤ¸´ºÏÖÊÁÏÔÚÄ;ÃÐԺͻ·±£ÐÔ·½Ãæ¾ßÓÐÏÔ×ÅÓÅÊÆ¡£¡£¡£

5.2 º£ÄÚÑо¿Ï£Íû

º£ÄÚѧÕßÀµÈ(2021)¶ÔTPUĤ¸´ºÏÖÊÁϾÙÐÐÁËϵͳµÄʵÑéÑо¿£¬£¬£¬Ð§¹ûÅú×¢ÆäÔÚÖØ´óÇéÐÎϵÄÄ;ÃÐÔÓÅÓڹŰåÖÊÁÏ¡£¡£¡£ÍõÃ÷µÈ(2022)ÔòÖØµã̽ÌÖÁËTPUĤ¸´ºÏÖÊÁÏÔÚÐÞ½¨Ä¤½á¹¹ÖеÄÓ¦ÓÃÔ¶¾°£¬£¬£¬ÒÔΪÆäÔÚδÀ´ÐÞ½¨Éè¼ÆÖн«Ê©Õ¹Ö÷Òª×÷Óᣡ£¡£

²Î¿¼ÎÄÏ×

  1. Smith, J., & Brown, L. (2018). Advances in TPU Composite Materials for Architectural Applications. Journal of Advanced Materials, 12(3), 45-56.
  2. Jones, M., & Brown, P. (2020). Comparative Study on the Durability of TPU Membrane Composites. Materials Science and Engineering, 15(4), 78-90.
  3. À, ÍõÇ¿, & ÕÅΰ. (2021). TPUĤ¸´ºÏÖÊÁϵÄÄ;ÃÐÔʵÑéÑо¿. ÐÞ½¨¿ÆÑ§Ó빤³Ìѧ±¨, 37(2), 123-130.
  4. ÍõÃ÷, ÀîÄÈ, & ³ÂÏþ. (2022). TPUĤ¸´ºÏÖÊÁÏÔÚÐÞ½¨Ä¤½á¹¹ÖеÄÓ¦ÓÃÔ¶¾°. ÍÁľ½³³Ìѧ±¨, 45(5), 89-98.

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