ÔÆÌ⺣ - רҵÎÄÕ·¶ÀýÎĵµ×ÊÁÏ·ÖÏíÆ½Ì¨

µ±Ç°Î»ÖãºÊ×Ò³ > ½á¹¹¼ÆËãÊé-Ä£°å²Î¿¼

½á¹¹¼ÆËãÊé-Ä£°å²Î¿¼

  • 62 ´ÎÔĶÁ
  • 3 ´ÎÏÂÔØ
  • 2025/6/8 9:05:25

°²»ÕÀí¹¤´óѧ½¨Öþ¹¤³Ìϵ±ÏÒµÉè¼Æ

Anhui University Of Science and Technology

10 ¿ò¼Ü½á¹¹µÄÒ»°ãÐÔÉè¼ÆÓë¼ÆËã 10.1 ÁºÖù½ØÃ棬Áº¿ç¶È¼°Öù¸ßÈ·¶¨ ÿÕÂÒªÇó¸ôÒ³£»¶ÎǰºÍ¶Î10.1.1 Áº½ØÃæ³ß´çµÄ³õ²½È·¶¨ ´Î½Ú¼°´Î½Ú±êÌ⣺ÓÃËÎÌ壬 ÓÉ´Ë£¬¹ÀËã³öµÄÁº½ØÃæ³ß´ç¼û±í10-1£¬±íÖл¹¸ø³öÁ˸÷²ãÁºµÄ»ìÄýÍÁÇ¿¶ÈµÈ¼¶¡£ ±íºÅ¼°±êÌâÓÃÎåºÅËÎСËļӴ֣»¶Îǰ0.5ÐÐ,¼ä»ìÄýÍÁÇ¿ ¶ÈµÈ¼¶ C30 ºáÁº£¨b?h£© AB¿ç£¬CD¿ç 300¡Á600 BC¿ç 300¡Á400 ͼ10-1 Áº½ØÃæ³ß´ç¼°»ìÄýÍÁÇ¿¶ÈµÈ¼¶ Ì壬¶Îǰ0.5ÐкͶκó²ã´Î 1¡«6 ×ÝÁº 300¡Á450 ±íΪÎåºÅ»òСÎå;Îı¾ÎªËÎÌå,Êý×ÖΪ10.1.2 Öù½ØÃæ³ß´çµÄ³õ²½È·¶¨ ±í¸ñΪÁ½¶Ë¿ª¿Ú,ÉÏ¡¢Ï ¿ò¼ÜÖùµÄ½ØÃæ³ß´çÒ»°ã¸ù¾ÝÖùµÄÖáѹ±ÈÏÞÖµ°´ÏÂÁй«Ê½¹ÀË㣺 ? n £¨1-1£© N???F?g EAc¡ª ΪÖù½ØÃæÃæ»ý£»

10.1.3 °åµÄ½ØÃæ³ß´ç³õ²½¹À¼Æ

- 17 -

°²»ÕÀí¹¤´óѧ½¨Öþ¹¤³Ìϵ±ÏÒµÉè¼Æ

Anhui University Of Science and Technology

A5 B5 C5 D5 3600 5100 3600 3600 3600 ͼÖÐÏßÌõÓ¦Ôȳƣ¬Í¼ÃæÓ¦A4 B4 C4 D4 A3 B3 C3 D3 A2 B2 C2 D2 A1 B1 C1 D1 A0 7200 A ͼºÅ¼°±êÌâÓÃÎåºÅËÎÌ壬¶Îǰ0.5ÐУ¨»ò¸ü B0 3000 B C0 7200 C D0 D ²ÉÓÃÁ½ÖÖ·½·¨»­Í¼£º ͼ10-1 ºáÏò¿ò¼Ü¼ÆËã¼òͼ¼°Öù±àºÅ 10.1ÖØÁ¦ºÉÔØµÄ¼ÆËã 10.1.1Â¥Ãæ¼°ÎÝÃæÓÀ¾ÃºÉÔØ£¨ºãºÉÔØ£©±ê×¼Öµ ÎÝÃæ£¨ÉÏÈË£©£º £¨1£©Word»­Í¼°å»­£¬¼û±¾Àý £¨2£©AutoCAD»­ºÃºó¡ú¿½ÆÁ£¨¼üÅÌÉÏPrintScreen/SysRq£©¡úÕ³Ìùµ½¸½¼þÖеĻ­Í¼°å¡ú²Ã¼ôºó¡ú¸´ÖƵ½WordÎı¾ÖУ¬¾Í2OKÁË¡£ ?330ºñϸʯ»ìÄýÍÁ±£»¤²ã 22?0.00.66 k N/mÈýÕ±ËÄÓÍ·ÀË®²ã 0.4 kN2/ m?220mmºñ1£º2Ë®Äàɳ½¬ÕÒÆ½²ã 20?0.00.4 2k N/m 100~140mmºñ£¨2%£©ÕÒÆÂÅòÕÍÕäÖéÑÒ 7??0.1?0.14?2?0.84 kN/m2 100ºñ¸Ö½î»ìÄýÍÁÏÖ½½°å 25?0.1?2.5 kN/m2 2 VÐÍÇá¸ÖÁú¹Çµõ¶¥ 0.25 kN /m2 ºÏ¼Æ 5.04 kN /m- 18 - ¹«Ê½µ¥Î»£ºÓÃÕýÌ壬ÔÚ¹«Ê½±à¼­Æ÷°²»ÕÀí¹¤´óѧ½¨Öþ¹¤³Ìϵ±ÏÒµÉè¼Æ

Anhui University Of Science and Technology

1~4²ã±ß¿çºÍ¹ýµÀÂ¥Ãæ£º

2´ÉשµØÃ棨°üÀ¨Ë®Äà´Öɰ´òµ×£© 0.55 kN /m2 N/m2.5 k 100mmºñ¸Ö½î»ìÄýÍÁ°å 25?0.?12 VÐÍÇá¸ÖÁú¹Çµõ¶¥ 0.25 kN /m2 ºÏ¼Æ 3.35 kN /m

±í3.2 Áº¡¢ÖùÖØÁ¦ºÉÔØ±ê×¼Öµ

²ã´Î ¹¹¼þ ±ßºáÁº 1 ÖкáÁº ×Ý Áº* Öù ±ßºáÁº 2¡«6 ÖкáÁº ×Ý Áº Öù B (m) 0.30 0.30 0.30 0.60 0.30 0.30 0.30 0.50 H (m) 0.70 0.40 0.45 0.60 0.70 0.40 0.45 0.50 ? (kN/m) 25 25 25 25 25 25 25 25 3? 1.05 1.05 1.05 1.05 1.05 1.05 1.05 1.05 g (kN/m) 5.51 3.15 3.544 9.45 5.51 3.15 3.544 6.56 li (m) 6.95 3.9 3.9 5.1 7.1 4.0 4.0 3.6 n 23 11 44 48 23 11 44 48 Gi (kN) 880.25 135.35 609.87 2313.36 900.27 138.6 623.74 1152.99 ?G i(kN) 1626.47 1550.66 4132.88 1948.02 1598.98 2143.26 ×¢: 1£©±íÖÐ?Ϊ¿¼ÂÇÁº¡¢ÖùµÄ·ÛË¢²ãÖØÁ¦ºÉÔØ¶ø¶ÔÆäÖØÁ¦ºÉÔØµÄÔö´óϵÊý£»nΪÿ²ã¹¹¼þ¸ùÊý¡£ 2£©Áº³¤¶ÈÈ¡¾»³¤£»Öù³¤³¤¶ÈÈ¡²ã¸ß£»×ÝÁºµÄ¸ùÊý°´¼ÆË㳤¶È3.0 mÕÛËã³É61¸ù¡£ ±í¸ñ×¢ÊÍΪСÎåËÎÌ壬- 19 -

°²»ÕÀí¹¤´óѧ½¨Öþ¹¤³Ìϵ±ÏÒµÉè¼Æ

Anhui University Of Science and Technology

11 ˮƽµØÕð×÷ÓÃÏ¿ò¼Ü½á¹¹µÄ²àÒÆºÍÄÚÁ¦¼ÆËã

11.1 ºáÏò×ÔÕñÖÜÆÚ¼ÆËã

ÔÚ¼ÆËã½á¹¹»ù±¾×ÔÕñÖÜÆÚʱ£¬Ê×ÏÈÒª¼ÆËãÖØÁ¦ºÉÔØ´ú±íÖµGi×÷ΪˮƽºÉÔØ¶øËãµÃ½á¹¹¶¥µãÎ»ÒÆuT¡£Òª×¢Ò⣬¶ÔÓÚ´øÎÝÃæ¾Ö²¿Í»³ö¼äµÄ·¿ÎÝ£¬Í»³ö¼ä¶ÔÖ÷Ìå½á¹¹¶¥µãÎ»ÒÆµÄÓ°Ï죬¿É°´¶¥µãÎ»ÒÆÏàµÈµÄÔ­Ôò£¬½«ÆäÖØÁ¦ºÉÔØ´ú±íÖµÕÛËãµ½Ö÷Ìå½á¹¹µÄ¶¥²ã¡£µ±ÎÝÃæÍ»³ö²¿·ÖΪÁ½²ãʱ£¬ÆäÕÛËãÖØÁ¦ºÉÔØGe¿É°´Õýʽ¼ÆË㣺

?3h1??3h1?h2?Ge?Gn+1?1??G Îı¾ÐÐn+2?1??? £¨11-1£©

?2H??2H?ʽÖУ¬H ¡ª ΪÖ÷Ìå½á¹¹µÄ¼ÆËã¸ß¶È£»

Gn+1ºÍGn+2 ¡ª ·Ö±ðΪͻ³öµÚÒ»¡¢¶þ²ãµÄÖØÁ¦ºÉÔØ´ú±íÖµ£»

¾à£º¹Ì¶¨Öµ21°õ£¬

h2ºÍh1 ¡ª ·Ö±ðΪͻ³öµÚÒ»¡¢¶þ²ãµÄ¼ÆËã²ã¸ß¡£

¶ÔÓÚ¿ò¼Ü½á¹¹£¬½á¹¹¶¥µãµÄ¼ÙÏë²àÒÆuT°´ÏÂÁй«Ê½¼ÆË㣬¼ÆËã¹ý³Ì¼û±í4.1¡£

VGi??Gk £¨11-2£© k?in(?u)i?VGin ?D £¨11-3£©i¹«Ê½Ðоࣺµ¥uT??(?u)k ¹«Ê½£º ×Ö·ûΪбÌåÌ壻 £¨11-4£© k?1ʽÖУ¬Gk ¡ª Ϊ¼¯ÖÐÔÚk²ãÂ¥Ãæ´¦µÄÖØÁ¦ºÉÔØ´ú±íÖµ£»

- 20 -

ËÑË÷¸ü¶à¹ØÓÚ£º ½á¹¹¼ÆËãÊé-Ä£°å²Î¿¼ µÄÎĵµ
  • ÊÕ²Ø
  • Î¥¹æ¾Ù±¨
  • °æÈ¨ÈÏÁì
ÏÂÔØÎĵµ10.00 Ôª ¼ÓÈëVIPÃâ·ÑÏÂÔØ
ÍÆ¼öÏÂÔØ
±¾ÎÄ×÷Õߣº...

¹²·ÖÏí92ƪÏà¹ØÎĵµ

Îĵµ¼ò½é£º

°²»ÕÀí¹¤´óѧ½¨Öþ¹¤³Ìϵ±ÏÒµÉè¼Æ Anhui University Of Science and Technology 10 ¿ò¼Ü½á¹¹µÄÒ»°ãÐÔÉè¼ÆÓë¼ÆËã 10.1 ÁºÖù½ØÃ棬Áº¿ç¶È¼°Öù¸ßÈ·¶¨ ÿÕÂÒªÇó¸ôÒ³£»¶ÎǰºÍ¶Î10.1.1 Áº½ØÃæ³ß´çµÄ³õ²½È·¶¨ ´Î½Ú¼°´Î½Ú±êÌ⣺ÓÃËÎÌ壬 ÓÉ´Ë£¬¹ÀËã³öµÄÁº½ØÃæ³ß´ç¼û±í10-1£¬±íÖл¹¸ø³öÁ˸÷²ãÁºµÄ»ìÄýÍÁÇ¿¶ÈµÈ¼¶¡£ ±íºÅ¼°±êÌâÓÃÎåºÅËÎСËļӴ֣»¶Îǰ0.5ÐÐ,¼ä»ìÄýÍÁÇ¿ ¶ÈµÈ¼¶ C30 ºáÁº£¨b?h£© AB¿ç£¬CD¿ç 300¡Á600 BC¿ç 300¡Á400 ͼ10-1 Áº½ØÃæ³ß´ç¼°»ìÄýÍÁÇ¿¶ÈµÈ¼¶ Ì壬¶Îǰ0.5ÐкͶκó²ã´Î 1¡«6 ×ÝÁº 300¡Á450 ±íΪÎåºÅ»òСÎå;Îı¾ÎªËÎÌå,Êý×ÖΪ10.1.2 Öù½ØÃæ³ß´çµÄ³õ²½È·¶¨ ±í¸ñΪÁ½¶Ë¿ª¿Ú,ÉÏ¡¢Ï ¿ò¼ÜÖùµÄ½ØÃæ³ß´çÒ»°ã¸ù¾ÝÖùµÄÖá

¡Á ÓοͿì½ÝÏÂÔØÍ¨µÀ£¨ÏÂÔØºó¿ÉÒÔ×ÔÓɸ´ÖƺÍÅŰ棩
µ¥Æª¸¶·ÑÏÂÔØ
ÏÞÊ±ÌØ¼Û£º10 Ôª/·Ý Ô­¼Û:20Ôª
VIP°üÔÂÏÂÔØ
ÌØ¼Û£º29 Ôª/Ô ԭ¼Û:99Ôª
µÍÖÁ 0.3 Ôª/·Ý ÿÔÂÏÂÔØ150·Ý
ȫվÄÚÈÝÃâ·Ñ×ÔÓɸ´ÖÆ
VIP°üÔÂÏÂÔØ
ÌØ¼Û£º29 Ôª/Ô ԭ¼Û:99Ôª
µÍÖÁ 0.3 Ôª/·Ý ÿÔÂÏÂÔØ150·Ý
ȫվÄÚÈÝÃâ·Ñ×ÔÓɸ´ÖÆ
×¢£ºÏÂÔØÎĵµÓпÉÄÜ¡°Ö»ÓÐĿ¼»òÕßÄÚÈݲ»È«¡±µÈÇé¿ö£¬ÇëÏÂÔØÖ®Ç°×¢Òâ±æ±ð£¬Èç¹ûÄúÒѸ¶·ÑÇÒÎÞ·¨ÏÂÔØ»òÄÚÈÝÓÐÎÊÌ⣬ÇëÁªÏµÎÒÃÇЭÖúÄã´¦Àí¡£
΢ÐÅ£ºfanwen365 QQ£º370150219
Copyright © ÔÆÌ⺣ All Rights Reserved. ËÕICP±¸16052595ºÅ-3 ÍøÕ¾µØÍ¼ ¿Í·þQQ£º370150219 ÓÊÏ䣺370150219@qq.com