·¢²¼Ê±¼ä : ÐÇÆÚÎå ÎÄÕºӵÀÇåÓÙÊ©¹¤·½°¸(¶¨¸å)¸üÐÂÍê±Ï¿ªÊ¼ÔĶÁ
µÚ1Õ ¹¤³Ì¸Å¿ö
1.1¹¤³Ì¸Å¿ö˵Ã÷
ÔæׯÊÐÊÐÖÐÇø¶«É³ºÓÈ˹¤ÊªµØ¹¤³ÌλÓÚÊÐÖÐÇøÈËÃñ·¶«É³ºÓ¶Î¡ªË°¹ùÖ§Á÷¡£¸Ã¹¤³ÌÖ÷ҪĿµÄÊÇÇ¿»¯´¦ÀíÊÐÖÐÇøÄÚ²¿»·¾³¡£À´Ë®¾ÎÛË®³§´¦Àí´ï±êºóÅÅÈëʪµØ¾°¹Û¡£¸Ã´¦Àíϵͳ²»½ö¾ßÓнϺõÄË®´¦Àí¹¦ÄÜ£¬ÔÚ¾»»¯Ë®ÖʵÄͬʱҲ¹¹ÔìÁËÁ¼ºÃµÄÉú̬¾°¹Û¡£ 1.2Ë®ÎÄÆøÏóºÍ¹¤³ÌµØÖÊÌõ¼þ
1.2.1 Ë®ÎÄÆøÏó
±¾Á÷ÓòλÓÚ±±Î´ø¼¾·çÇø£¬Êô´ó½ÐÔ°ë¸ÉºµÆøºò¡£¶àÄêƽ¾ù½µÓêÁ¿Îª700mm£¬ÇҶ༯ÖÐÔÚÑ´ÆÚ£¨6~9Ô·ݣ©£¬Õ¼¶àÄêƽ¾ù½µÓêÁ¿µÄ70%£¬Äê½µÓêƽ¾ùÈÕÊý70Ìì¡£½µÓêÄêÄÚºÍÄê¼Ê±ä»¯½Ï´ó£¬×î¸ßÄê·ÝΪ987.8 mm£¬×îµÍÄê·Ý½öΪ390 mm¡£±¾Á÷ÓòÄêÄÚƽ¾ùÆøÎÂÔÚ13.7¡æ£¬ÆßÔ·Ý×î¸ßÔÂƽ¾ùÆøÎÂΪ27.3¡æ £¬1Ô·ÝÆøÎÂ×îµÍ£¬ÔÂƽ¾ùΪ-1.7¡æ¡£ÎÞ˪ÆÚÒ»°ã´Ó3ÔÂÏÂÑ®ÖÁ10ÔÂÏÂÑ®£¬Æ½¾ùΪ210Ì죬·â¶³ÆÚÒ»°ã´Ó12ÔÂÖÐÑ®ÖÁ´ÎÄê2ÔÂÖÐÑ®¡£Àúʱ50Ìì×óÓÒ£¬×î´ó¶³ÍÁºñ¶È40cm£¬×î´ó°¶±ùºñ¶ÈΪ18 cm¡£·çÏòËæ¼¾½Ú±ä»¯£¬Ïļ¾¶à¶«ÄϷ磬¶¬¼¾¶à±±·ç¡£Äêƽ¾ù·çËÙΪ3.2m/s¡£Äêƽ¾ùÈÕÕÕʱÊý2500Сʱ£¬ÈÕÕÕÂÊ50-60%£¬Ïà¶Ôʪ¶Èƽ¾ùΪ72%£¬Äêƽ¾ùÕô·¢Á¿Îª1238mm£¬Ë®ÃæÕô·¢Á¿Îª1203 mm¡£ 1.2.2 ¹¤³ÌµØÖÊ
±¾½×¶Î¶«É³ºÓÉú̬ʪµØ½¨ÉèºÓ¶Î³¤1.5km£¬ºÓµÀ»ùµ×²ãÉϲ¿ËÉÉ¢²ãΪ³å»ý·ÛÍÁ¡¢Àùʯ²ã£»Ï²¿ÎªÆÕ¼áʯ¼°ÔÍÁ¡£ 1.2.3 Ë®ÖÊ·ÖÎö
ºÓµÀÄÚ»ýˮΪ¸½½ü´åׯÉú»îÎÛË®¡¢¹¤³§Éú²úÎÛË®¼°´óÆø½µË®£¬ÓÉÓÚÉÏÓζÏÁ÷µ¼Ö»ýË®ÎÞ·¨Ï¡ÊÍ£¬ËáÐÔÎïÖÊŨ¶È¹ý¸ß£¬Ç¿¸¯Ê´ÐÔ¡£ 1.3¹¤×÷·¶Î§
¹¤×÷·¶Î§°üÀ¨£ººÓµÀÇåÓÙ¡¢Õûƽ 1.4 Ê©¹¤×ÜÌåÄ¿±ê¿ØÖÆ
1.4.1 Ê©¹¤¹¤ÆÚ¿ØÖÆÄ¿±ê
±¾¹¤³ÌÊ©¹¤¼Æ»®90ÌìÍê³ÉÇåÓÙ¹¤³Ì¡£ 1.4.2Ê©¹¤ÖÊÁ¿¿ØÖÆÄ¿±ê
±¾¹¤³ÌÊ©¹¤ÖÊÁ¿¿ØÖÆÄ¿±êΪ£ºÈ·±£ºÏ¸ñ£¬Õù´´ÓÅÁ¼¡£ 1.4.3Ê©¹¤°²È«¿ØÖÆÄ¿±ê
¹á³¹¡°°²È«µÚÒ»¡¢Ô¤·ÀΪÖ÷¡±µÄ×ÚÖ¼£¬¼á³Ö¡°°²È«ÎªÁËÉú²ú£¬Éú²ú±ØÐ밲ȫ¡±µÄÔÔò£¬×öµ½Ë¼Ïë±£Ö¤¡¢×éÖ¯±£Ö¤¡¢¼¼Êõ±£Ö¤¡¢´ëÊ©±£Ö¤¡¢È·±£ÈËÔ±¡¢É豸¼°¹¤³Ì°²È«¡£È·±£ÊµÏÖ°²È«¹ÜÀíÄ¿±ê¡ª¡°ËÄÎÞÒ»¶Å¾øÒ»´´½¨¡±£º
¼´£ºÎÞ¹¤ÉËËÀÍöʹʣ¬ÎÞÖØ´ó»úеÉ豸ʹʣ¬ÎÞ½»Í¨ËÀÍöʹʣ¬ÎÞ»ðÔֺͺéÔÖʹʣ»¶Å¾øÖØ´óʹʣ»´´½¨°²È«Ê©¹¤Ñù°å¹¤³Ì¡£
ÒÔ¡°¾ùºâÉú²ú¡¢ÎÄÃ÷Ê©¹¤¡¢¿Æѧ¹ÜÀí¡±Îª×ÚÖ¼Ö¸µ¼¹¤³Ì½¨Éè¡£ÔÚºÏͬʵʩµÄͬʱ£¬Í¬²½ÊµÊ©ÏàÓ¦µÄ»·±£´ëÊ©£¬Ê¹Ê©¹¤ÏÖ³¡¸÷Ïî»·±£Ö¸±ê´ïµ½¹ú±êºÍµØ·½±ê×¼¡¢Âú×ãºÏͬҪÇó¡£Ê©¹¤×÷ÒµÈËÔ±Ò»ÂɹÒÅÆÉϸڣ¬¹¤µØ×öµ½Õû½àÇåˬ¡¢ÓÐÐò¡¢Ê©¹¤±êÖ¾ÆëÈ«¡¢ÃÀ¹Û¡¢Ê©¹¤ÒÕ¿ÆѧºÏÀí£¬Íƽø³ÌÐò»¯¡¢±ê×¼»¯×÷Òµ£¬´´½¨»·±£¡¢ÎÄÃ÷Ê©¹¤Ñù°å¹¤³Ì¡£
µÚ2Õ ʩ¹¤×ÜƽÃæ²¼ÖÃ
2.1¡¢Ê©¹¤²¼ÖÃÔÔò
¹¤³Ì·¶Î§Îª×®ºÅK0+000-K1+1500£¬¹¤³Ì³¤¶È1.5¹«À¸ù¾Ý¹¤³ÌÌص㣬ʩ¹¤ÁÙÉè²ÉÓþͽüÓ뼯Öв¼ÖÃÔÔò¡£Éú»î¡¢Éú²úÁÙʱÉèÊ©°´±ê×¼»¯¹¤µØµÄÒªÇó½øÐй滮£¬×öµ½¸ß±ê×¼¡¢¸ßÆðµã¡£Ê©¹¤²¼ÖõÄÔÔòΪ£º
Ê©¹¤Æ½ÃæͼÏê¼û¸½±íÎå 2.2Ê©¹¤²¼Ö÷½°¸
ÏîÄ¿²¿ÈËÔ±Éú»î¡¢°ì¹«Ó÷¿£¬È«²¿×âÓõ±µØÃñ·¿£¬ÁÙʱÉú²úÉú»îµã£¨Òƶ¯£©Îª»î¶¯·¿£¬ÁÙʱ²Ö¿â¼°»úеͣ·ÅάÐÞ³§²¼ÖÃÔÚÊ©¹¤Çø¸½½ü¡£¾¡Á¿²»·Á°µ±µØ¾ÓÃñµÄÉú»î¡£
±¾¹¤³ÌÊ©¹¤ËùÔڵضÔÍ⽻ͨ¶¼±È½Ï·½±ã£¬¿ÉÒÔÀûÓÃÏÖÓеط½¹«Â·ÔËËÍÊ©¹¤É豸¡¢ÓÍÁϼ°Éú»îÎï×ʵȣ»
Ê©¹¤³¡ÄÚ½»Í¨£ºÎª±ãÓÚÊ©¹¤»úеʩ¹¤£¬ÔÚºÓ¶ÎÁ½°¶ÐÞÖþÊ©¹¤¸¨ÖúµÀ·£¬ÐγÉÒ»¸ö»ú
е¿ªÍÚÔËÍÁµÄÑ»·Â·Ïß¡£
Ê©¹¤ÓÃË®¼°Éú»îÓÃË®¿ÉÏÖ³¡´ò¾®È¡ÓõØÏÂË®»ò¾Í½üÓÉÏçÕò¡¢´å¸øË®¹ÜµÀ¹©¸ø£» Ê©¹¤ÆÚ¹©µç¾Í½üÓÉÏçÕò¡¢´åµçÍø¹©¸ø£¬ÁíÅäһ̨Òƶ¯Ê½20kw²ñÓÍ·¢µç»ú±¸Óã»ÅÅË®¿ÉÖ±½ÓÓÉÔÓÐÅÅˮϵͳÅÅÁ÷¡£
¹¤ÇøÕÕÃ÷Ðè¼ÜÉèÊäµçÏß·£¬ÕÕÃ÷ÊäµçÏß·²¼ÖÃÑØ×ÅÊ©¹¤Ö÷¸ÉÏß²¼Öá£Ñϸñ×ñÊØÊ©¹¤ÕÕÃ÷ÒªÇóºÍ±ê×¼¡£
Ê©¹¤³¡µØÄÚͨѶ²ÉÓöԽ²»ú¼°ÊÖ»ú£¬¶ÔÍâͨÐŲÉÓÃÊÖ»ú¡£Ê©¹¤Éú²úÉú»îÖÐÐÄÇøÅ䱸¹Ì¶¨µç»°3̨¡£
µÚ3Õ ʩ¹¤·½°¸Óë¼¼Êõ´ëÊ©
±¾¶ÎÖ÷Ҫʩ¹¤ÄÚÈÝΪ£ºÎ§ÑßÅÅË®¡¢ÐÞÖþÊ©¹¤±ãµÀ¡¢ÇåÓÙÍâÔË¡¢ºÓµÀ»ùµ×Õûƽ 3.1ÁÙʱ¹¤³ÌÊ©¹¤·½°¸
¸ù¾Ý¹¤³ÌËùÔڵ̶θ̣߳¬±£Ö¤ºÓµÀÇåÓÙÓÙÄàÔڸɵØÊ©¹¤£¬ºÓµÀÉÏÓμ°ÏÂÓÎÁ½¶Ë·Ö±ðÐÞÖþΧÑߣ¬Î§ÑßÐÞÖþÇ°Ó¦Ïȹرձ¾ºÓµÀÄÚ½ÚÖÆÕ¢¡£ÔÚºÓµÀÖ§Á÷´¦²ÉÓÃÕ³ÍÁ±àÖ¯´üΧÑßÌîÖþ¡£Î§ÑßÓË®ÆÂ1:2.5£¬±³Ë®ÆÂ1:2£¬¶¥¿íΪ3m¡£
µÌ·À¹¤³ÌΧÑßÓÙÄàÖ÷ÒªÀûÓõ̷ÀÍÁÁϹ¤³ÌÌîÖþ£¬²»×㲿·Ö´ÓÁϳ¡È¡ÍÁ£¬Î§Ñß·Ö²ãÌîÖþº»Êµ£¬ÔÚ±àÖ¯´üΧÑߵ̶Σ¬ÓÃÄ¿º»ÈËÁ¦Ç¿º»¡£¹¤³ÌÊ©¹¤Íê±ÏºóΧÑß²ð³ý£¬¿É²ÉÓÃÍÚ¾ò»ú¿ªÍÚ£¬×ÔжÆû³µÔËÊ䣬½«ÓÙÄàÆúÓÚÖ¸¶¨µØµã¡£
±¾¹¤³ÌºÓµÀÅÅË®²ÉÓâ¹µ·½Ê½ÅÅË®£¬Â¢¹µÉèÓÚºÓµ×Ò»²à£¬ÎªÌÝÐζÏÃ棬µ×¿í1m,¹µµ×µÍÓÚÉè¼ÆºÓµ×»òÊ©¹¤¿ªÍÚÉî¶È1.2m£¬±ßÆÂ1:1£¬¹µµ××ÝÆÂ0.02¡£Ã¿¸ôÒ»¶¨¾àÀëÉèÒ»¼¯Ë®¾®£¬¼¯Ë®¾®Éî¶ÈµÍÓÚÅÅË®¹µ1.5-2.0m£¬µ×Ãæ»ý²»Ð¡ÓÚ1¡Á1m£¨·½ÐΣ©£¬¾®µ×ÆÌÉ°ÓëÀùʯ·´ÂÊ¡£Ã¿Ò»¼¯Ë®¾®ÉèDZˮ±Ãһ̨£¬¼°Ê±½«Ë®³éÅÅÖÁºÓµÀÍâÅÅË®ÉèÊ©¡£
¼Æ»®
±¾¹¤³Ì¼Æ»®¹¤ÆÚ¼¯ÖÐÔÚÑ´ÆÚ£¬ÎÒµ¥Î»½«ÔÚÊ©¹¤Öзþ´ÓÏà¹ØÁìµ¼£¬»ý¼«×¼±¸·ÀÑ´Æ÷²Ä£¬¶¯Ô±È«ÌåÈËÔ±²Î¼Ó·ÀÑ´ÇÀÏÕ¡£Ê±¿Ì¹Ø×¢ÌìÆøÔ¤±¨£¬ÔÚ´óÓê֮ǰ×öºÃ×¼±¸£¬±£»¤Ê©¹¤É豸¡¢×éÖ¯ÈËÔ±³·ÀëÏÖ³¡µÄ×¼±¸£¬Ò»µ©ÌìÆøºÃת£¬ÎÒµ¥Î»½«¼°Ê±×é֯ʩ¹¤ÅÅË®ºÍÉ豸¡¢ÈËÔ±½ø
³¡£¬¼°Ôç»Ö¸´Éú²ú£¬±£Ö¤Ôڼȶ¨µÄÄ¿±ê¹¤ÆÚÄÚÍê³É±¾±ê¶Î¹¤³Ì¡£¾ßÌå´ëÊ©ÈçÏ£º
£¨1£©ÓÉÓÚ·Àºé¶ÉÑ´µÄÖصãÊÇҪȷ±£Ê©¹¤ÇøµÄ°²È«£¬ÔÚ´Ë»ù´¡ÉϱàÖÆÊ©¹¤ÆÚ¶ÉÑ´´ëÊ©£»
£¨2£©³ÉÁ¢°²È«¶ÉÑ´Á쵼С×飬ÏÂÉ谲ȫ¶ÉÑ´°ì¹«ÊÒ£¨°üÀ¨°²È«¹Û²âС×é¡¢ÆøÏóÐÅÏ¢ÊÕ¼¯Ð¡×éºÍÇÀÏÕÍ»»÷¶Ó£©£»
£¨3£©Óëµ±µØÆøÏó¡¢Ë®ÎIJ¿ÃÅÃÜÇÐÁªÏµ£¬×÷ºÃË®ÇéÔ¤±¨£» £¨4£©Ñ´ÆÚµ½À´Ö®Ç°£¬¶Ô±ßƺÍÐÂÌî´óµÌ±ßÆÂ×÷ºÃ±£»¤£»
£¨5£©¼ÓÇ¿Ê©¹¤ÇøÄڳ幵¡¢µØÏÂË®µÄÒýÅÅ´ëÊ©£¬¼Ó´óË®±ÃµÄ³éÅÅÇ¿¶È£¬¾¡Á¿¼õСʩ¹¤ÇøÄÚ»ýË®³Ì¶È£»
£¨6£©±¸ºÃÕ³ÍÁ²Ý´ü¡¢¿éʯµÈ·ÀºéÇÀÏÕÎï×Ê£¬ÈôÓö³¬±êºéË®Á¦Õù°ÑËðʧ¼õСµ½×îµÍ£» £¨7£©È·¶¨»ù¿ÓÉ豸³·Í˺ͷÀÑ´Îï×ÊÔËÊäÖصãÏß·£¬Å䱸רÓÃÊ©¹¤»úеÉ豸¶Ô³¡ÄÚµÀ·½øÐÐά»¤£¬È·±£¸÷µÀ·µÄ³©Í¨£¬±£Ö¤É豸³·Í˺ͷÀºéÎï×ʵ÷ÅäѸËÙµ½Î»¡£ 3.2ÐÞÖþÊ©¹¤±ãµÀ
Ê©¹¤Á÷³ÌÈçÏ£º
Ê©¹¤×¼±¸¡ú¶¨Î»·ÅÏß¡úÑéÊÕ¡úµæ²ã»ù´¡ÇåÀí¡úËéʯÆÌÉè¡úÑéÊÕ¡ú¿¢¹¤ÇåÀí 3.2.1·»ùÌîÖþѹʵ×÷Òµ
·»ù¶¥¿í5m£¬Â·»ùÁ½²à·Ö±ðÏòÍâÒÔÒ»¶¨Æ¶ÈÇãбÖÁµÌ¶¥£¬¿í¶ÈΪ0.25m¡£Â·»ù²ÉÓÃÔÍÁ»úеÄëѹº»Êµ¡£
3.2.2Ëéʯ·ÃæÊ©¹¤ £¨1£©×¼±¸¹¤×÷
°üÀ¨·ÅÑù¡¢²¼ÖÃÁ϶ѡ¢ÕûÀí·²ÛºÍ̯ÆÌËéʯ¡£Â·»ùѹʵÍê±Ïºó½øÐÐѹʵ¶ÈʵÑéµÈÏà¹ØʵÑ飬ȷ±£Â·»ùÎȶ¨ÐÔ¡£
£¨2£©Ì¯ÆÌËéʯÁÏ
½«ÊÂÏÈ×¼±¸ºÃµÄʯÁÏ°´ËÉÆ̺ñ¶ÈÒ»´ÎÆÌ×ã¡£ËÉÆÌϵÊýΪ1.2¡«1.3×óÓÒ°´Éè¼ÆÒªÇóµÄ¿í¶È¼°ºñ¶È½øÐÐ̯ÆÌ¡£