¡¶¹«Â·¹¤³ÌÔì¼Û°¸Àý·ÖÎö¡·°¸Àý

°¸Àý24

Óòâʱ·¨½øÐÐÈ˹¤ÍÚ»ù¿ÓÍÁ·½¶¨¶îµÄ²â¶¨£¬ÏÖ³¡²â¶¨Çé¿öÈçÏÂ±í¡£

¹Û²â×ÊÁÏ ¹Û²ìÏîÄ¿ ¹¤ÖÖ Ê±¼ä²úÁ¿ µÚÒ»´Î µÚ¶þ´Î µÚÈý´Î µÚËÄ´Î ¹¤ÈËÊýÁ¿£¨ÈË£© ÍÚÍÁ³ö¿Ó ÆÕͨ¹¤ ºÄʱ£¨min£© ²úÁ¿£¨m£© ¹¤ÈËÊýÁ¿£¨ÈË£© ÇåÀíÕûÐ޿ӵס¢¿Ó±Ú ÆÕͨ¹¤ ºÄʱ£¨min£© ²úÁ¿£¨m£© ¹¤ÈËÊýÁ¿£¨ÈË£© ÊÖÍÆ³µÔË20m ÆÕͨ¹¤ ºÄʱ£¨min£© ²úÁ¿£¨m£© 3337 446 27 7 25 35 7 110 19.8 11 258 24.1 5 26 25 8 120 25.9 6 262 13.5 6 28 30 6 121 18.7 8 368 25.2 4 20 15 4 128 13.4 ¼Ù¶¨»ù¿ÓÌå»ýΪ75 m3£¬ÇåÀíÕûÐ޿ӵס¢¿Ó±ÚÃæ»ýΪ36 m2£¬ÔËÍÁÌå»ýΪ»ØÌîºó¶àÓàµÄÍÁÌ壬Ìå»ýΪ32 m3£¬²»¿¼ÂÇÔËÍÁ±ãµÀ¡£

¾Ý¾­Ñ飬¹À¼Æ·Ç¹¤×÷ºÄʱ£¨Ö¸×¼±¸¹¤×÷ʱ¼ä¡¢ºÏÀíÖжϺÍÐÝÏ¢¼°½áÊøÕûÀíʱ¼ä£©Õ¼¶¨¶îʱ¼äµÄ15%¡£

ÎÊÌ⣺

ÇëÓÃÉÏÊö×ÊÁϼÆËãÈ˹¤ÍÚ»ù¿ÓÍÁ·½µÄÀͶ¯¶¨¶î£¬¶¨¶îµ¥Î»È¡10 m3¡£¹¤×÷ÄÚÈÝΪ£ºÈ˹¤ÍÚ¡¢×°»ù¿ÓÍÁ·½²¢Ô˳ö¿ÓÍ⣬20mÄÚÆúÍÁ£¬ÇåÀí¿Óµ×¡¢¿Ó±Ú¡£

²Î¿¼´ð°¸£º

¼ÓȨƽ¾ù·¨Êǹ¤ÈËÈËÊý³ËÒÔºÄʱÔÙÏà¼ÓµÃµ½×ܵĺÄʱ£¬È»ºóÔÙ³ýÒÔ×ܹ²Íê³ÉµÄ¹¤³ÌÁ¿µÃµ½»ù±¾Ê±¼äºÄʱ£»¶øËãÊõƽ¾ù·¨ÊÇÓù¤ÈËÈËÊý³ËÒÔºÄʱ£¬È»ºó³ýÒÔÏà

1

Ó¦Íê³ÉµÄ¹¤³ÌÁ¿Ëã³öÿÁ¢·½Ã׺Äʱ£¬×îºóÔÙ½øÐÐÆ½¾ù¡£ £¨1£©°´¼ÓȨƽ¾ùµÄ·½·¨¼ÆËã¡£ ¢Ù¼ÆËãÍÚÍÁ³ö¿ÓµÄ¶¨¶îʱ¼ä¡£ ÍÚÍÁ³ö¿Ó»ù±¾Ê±¼äºÄʱ£º

?7?446+11?258+6?262+8?368???27+24.1+13.5?25.2?=116.659min/m3

ÍÚÍÁ³ö¿Ó¶¨¶îʱ¼äºÄʱ£º116.659?(1?15%)?137.246min/m3 £¨·Ç¹¤×÷ºÄʱռ¶¨¶îʱ¼äµÄ15%£©

¢Ú¼ÆËãÇåÀíÕûÐ޿ӵ׿ӱڵ͍¶îʱ¼ä¡£ ÇåÀíÕûÐ޿ӵס¢¿Ó±Ú»ù±¾Ê±¼äºÄʱ£º

(7?25?5?26?6?28?4?20)?(35?25?30?15)=5.267min/m2 ÇåÀíÕûÐ޿ӵס¢¿Ó±Ú¶¨¶îʱ¼äºÄʱ£º5.267?(1?15%)?6.196min/m2 ¢Û¼ÆËãµÄÊÖÍÆ³µÔËÍÁµÄ¶¨¶îʱ¼ä¡£ ÊÖÍÆ³µÔËÍÁ»ù±¾Ê±¼äºÄʱ£º

£¨7?110+8?120+6?121+4?128£©?£¨19.8+25.9+18.7+13.4£©=38.149min/m3

ÊÖÍÆ³µÔËÍÁ¶¨¶îʱ¼äºÄʱ£º38.149??1-15%?=44.881min/m3 ¢Ü¼ÆËãÍÚ»ù¿ÓÍÁ·½µÄÀͶ¯¶¨¶î¡£

»ù¿ÓÌå»ýΪ75 m3£¬ÇåÀíÕûÐ޿ӵס¢¿Ó±ÚÃæ»ýΪ36 m2£¬ÔËÍÁÌå»ýΪΪ32 m3 ÍÚ»ù¿Ó¶¨¶îʱ¼ä£º137.246?75+6.196?36+44.881?32?11952.698min

ÍÚ»ù¿ÓµÄÀͶ¯¶¨¶î£º11952.698?60?8?75?10?3.320¹¤ÈÕ/10m3 £¨Òª¼ÆÁ¿µÄΪ»ù¿ÓµÄÌå»ý£¬¹¤³ÌÁ¿Îª75 m3£¬ÇåÀí¡¢ÔËÍÁµÈΪÍÚ»ù¿ÓµÄ¸½Êô¹¤×÷£¬ÀͶ¯¶¨¶î¶¨¶îµ¥Î»Îª10 m3£©

£¨2£©°´ËãÊõƽ¾ùµÄ·½·¨¼ÆËã¡£ ¢Ù¼ÆËãÍÚÍÁ³ö¿ÓµÄ¶¨¶îʱ¼ä¡£ ÍÚÍÁ³ö¿Ó»ù±¾Ê±¼äºÄʱ£º

£¨7?446?27+11?258?24.1+6?262?13.5+8?368?25.2£©?4=116.665min/m3 ÍÚÍÁ³ö¿Ó¶¨¶îʱ¼äºÄʱ£º116.665?(1?15%)?137.253min/m3

2

¢Ú¼ÆËãÇåÀíÕûÐ޿ӵ׿ӱڵ͍¶îʱ¼ä¡£ ÇåÀíÕûÐ޿ӵס¢¿Ó±Ú»ù±¾Ê±¼äºÄʱ£º

(7?25?35?5?26?25?6?28?30?4?20?15)?4?5.283min/m2 ÇåÀíÕûÐ޿ӵס¢¿Ó±Ú¶¨¶îʱ¼äºÄʱ£º5.283?(1?15%)?6.216min/m2 ¢Û¼ÆËãÊÖÍÆ³µÔËÍÁµÄ¶¨¶îʱ¼ä¡£ ÊÖÍÆ³µÔËÍÁ»ù±¾Ê±¼äºÄʱ£º

£¨7?110?19.8+8?120?25.9+6?121?18.7+4?128?13.4£©?4=38.247min/m3 ÊÖÍÆ³µÔËÍÁ¶¨¶îʱ¼äºÄʱ£º38.247?(1-15%)=44.996min/m3 ¢Ü¼ÆËãÍÚ»ù¿ÓÍÁ·½µÄÀͶ¯¶¨¶î¡£

ÍÚ»ù¿Ó¶¨¶îʱ¼ä£º137.253?75?6.216?36?44.996?32?11957.623min ÍÚ»ù¿ÓµÄÀͶ¯¶¨¶î£º11957.623?60?8?75?10?3.322¹¤ÈÕ/10m3

°¸Àý34

ij¸ßËÙ¹«Â·Â·»ùÍÁʯ·½¹¤³Ì£¬ÍÚÍÁ·½×ÜÁ¿4000000m3£¬ÆäÖУºËÉÍÁ800000m3£¬ÆÕͨÍÁ2000000m3 ¡¢Ó²ÍÁ1200000m3¡£ÀûÓÿªÍÚÍÁ·½×÷Ìî·½Óã¬ÀûÓÃÌìÈ»ÃÜʵËÉÍÁ500000m3£¬ÆÕͨÍÁ1500000m3£¬Ó²ÍÁ1000000m3¡£±¬ÆÆÊ¯·½×ÜÁ¿1000000

m3£¬ÀûÓñ¬ÆÆÊ¯·½×÷Ìî·½Óã¬ÀûÓÃʯ·½ÌìÈ»ÃÜʵ·½300000m3£¬Ìѹʵ·½

5000000 m3¡£

ÎÊÌ⣺¼ÆËã±¾ÏîĿ·»ù¶ÏÃæ·½¡¢¼Æ¼Û·½¡¢ÀûÓ÷½¡¢½è·½ºÍÆú·½ÊýÁ¿¡£ ·ÖÎöÒªµã£º

±¾°¸ÀýÖ÷Òª¿¼²é¹ØÓÚÍÁ¡¢Ê¯·½ÊýÁ¿µÄ¼¸¸ö¸ÅÄîÐÔÎÊÌâÒÔ¼°Ï໥֮¼äµÄ¹ØÏµ£¬ÌìÈ»ÃÜʵ·½Óëѹʵ·½Ö®¼äµÄ¹ØÏµµÈ¡£

ÍÁÈÀÑÒʯ°´¿ªÍÚÄÑÒ׳̶ȷÖΪÁùÀࣺ

ÍÁÈÀ·ÖΪÈýÀࣺËÉÍÁ¡¢ÆÕͨÍÁ¡¢Ó²ÍÁ£» ÑÒʯ·ÖΪÈýÀࣺÈíʯ¡¢´Î¼áʯ¡¢¼áʯ¡£

µ±ÒÔÌѹʵÌå»ýΪ¹¤³ÌÁ¿£¬²ÉÓÃÒÔÌìÈ»ÃÜʵ·½Îª¼ÆÁ¿µ¥Î»Ê±£¬Ëù²ÉÓõ͍

3

¶îÓ¦³ËÒÔÏÂÁÐϵÊý¡££¨¡¶¹«Â·¹¤³ÌÔ¤Ë㶨¶î¡·P3£©

ÍÁÀà ¹«Â·µÈ¼¶ ¶þ¼¶¼°ÒÔÉϵȼ¶¹«Â· Èý¡¢Ëļ¶¹«Â· ËÉÍÁ 1.23 1.11 ÆÕͨÍÁ 1.16 1.05 Ó²ÍÁ 1.09 1.00 ʯ·½ 0.92 0.84 С±à¿ÚÒ룺¾ÍÊÇ˵£¬ÌìÈ»ÃÜʵ·½×ª»»³Éѹʵ·½£¬Ôò³ýÒÔÏàӦϵÊý£»Ñ¹Êµ·½×ª»»³ÉÌìÈ»ÃÜʵ·½£¬Ôò³ËÒÔÏàӦϵÊý¡£Òª¼Çס£¬ÍÁ·½ÌìÈ»ÃÜʵ·½±Èѹʵ·½Ð¡£¬ÒòΪ×ÔȻ״̬ÏÂÒ»°ãûÓÐѹʵºóѹʵ¶È¸ß£»Ê¯·½ÔòÏà·´£¬±¬ÆÆÖ®ºóÌå»ý·´¶ø»áÔö´ó¡£Ò»°ãÀ´Ëµ£¬ÍÚÍÁ·½¡¢Ê¯·½±¬ÆÆ¡¢Æú·½ÒÔÌìÈ»ÃÜʵ·½¼Æ£¬Ìî·½¡¢½è·½ÒÔѹʵ·½¼Æ¡£ÌâÄ¿ÖÐΪ¸ßËÙ¹«Â·¡£

Ìî·½ÍÁÔ´Óи½½ü¹«Â·ÍÚ·½ÀûÓᢽèÍÁ£»ÍÚ·½È¥ÏòÓе÷Íù¸½½üÌî·½ÀûÓá¢ÆúÍÁ¡£½è·½ÎªÌî·½ÊýÁ¿¼õÈ¥ÀûÓ÷½ºóÉÐȱµÄÍÁ·½ÊýÁ¿¡£Æú·½ÎªÍÚ·½ÊýÁ¿¼õÈ¥ÀûÓ÷½ºóÉÐÓàµÄÍÁ·½ÊýÁ¿¡£Ìî·½=ÀûÓ÷½£¨±¾×®ÀûÓÃ+×ÝÏòµ÷ÔË£©+½è·½¡£ÍÚ·½=ÀûÓ÷½£¨±¾×®ÀûÓÃ+×ÝÏòµ÷ÔË£©+Æú·½¡£ÍÚ·½+½è·½=Ìî·½+Æú·½¡£×ܽáÆðÀ´¹«Ê½¾ÍÊÇ£º Éè¼Æ¶ÏÃæ·½=ÍÚ·½£¨ÌìÈ»ÃÜʵ·½£©+Ìî·½£¨Ñ¹Êµ·½£©

¼Æ¼Û·½=ÍÚ·½£¨ÌìÈ»ÃÜʵ·½£©+Ìî·½£¨Ñ¹Êµ·½£©-ÀûÓ÷½£¨Ñ¹Êµ·½£© =ÍÚ·½£¨ÌìÈ»ÃÜʵ·½£©+½è·½£¨Ñ¹Êµ·½£© ½è·½=Ìî·½£¨Ñ¹Êµ·½£©-ÀûÓ÷½£¨Ñ¹Êµ·½£©

Æú·½=ÍÚ·½£¨ÌìÈ»ÃÜʵ·½£©-ÀûÓ÷½£¨ÌìÈ»ÃÜʵ·½£©

²Î¿¼´ð°¸£º

£¨1£©Â·»ùÉè¼Æ¶ÏÃæ·½ÊýÁ¿£º

4000000?1000000?5000000?10000000m3

¼´Éè¼Æ¶ÏÃæ·½=ÍÁ·½¿ªÍÚÁ¿+±¬ÆÆÊ¯·½Á¿+Ìѹʵ·½Á¿ £¨2£©¼Æ¼Û·½ÊýÁ¿£º

10000000-£¨500000?1.23+1500000?1.16+1000000?1.09+300000?0.92£©=7056874m ¼´¼Æ¼Û·½=ÍÚ·½+Ìî·½-ÀûÓ÷½=Éè¼Æ¶ÏÃæ·½-ÀûÓ÷½£¬ÆäÖÐÌâÄ¿Öиø³öµÄÀûÓ÷½ÊÇÌìÈ»ÃÜʵ·½£¬×ª»»³Éѹʵ·½Ó¦³ýÒÔÏàӦϵÊý¡£ £¨3£©ÀûÓ÷½ÊýÁ¿£º

500000?1.23+1500000?1.16+1000000?1.09+300000?0.92=2943125m3

3 ¸ù¾ÝÌâÄ¿Öиø³öµÄÌìÈ»ÃÜʵ·½×ª»»³Éѹʵ·½£¬¼´³ýÒÔÏàӦϵÊý¡£ £¨4£©½è·½ÊýÁ¿£º5000000-2943126=2056874m3

4

ÁªÏµ¿Í·þ£º779662525#qq.com(#Ìæ»»Îª@)