רÀûÃû³Æ£ºÊý×Öʽ¸ß²î²âÁ¿ÒǵÄÖÆ×÷·½·¨
¼¼ÊõÁìÓò£º
±¾ÊµÓÃÐÂÐÍÊôÓÚ²âÁ¿ÒÇÆ÷£¬¾ßÌåÉæ¼°ÁÖÒµ¿±²âÖмÈÄܲâÁ¿Á½µã¼ä¸ß²î£¬Í¬Ê±ÓÖÄÜ
²âÁ¿Á½µã¼äˮƽ¾àÀëºÍÆÂ¶ÈµÄÒ»ÖÖÊý×Öʽ¸ß²î²âÁ¿ÒÇÆ÷¡£
±³¾°¼¼Êõ£º
¶ÔÓÚÁÖÒµ¿±²â¶øÑÔ£¬ÁÖÇøµÀ·²âÁ¿¡¢ÁֵصØÐβâÁ¿ºÍµØÃæµã¸ß³Ì²âÁ¿µÈ¾³£ÒªÏÈ
²â¶¨Á½µã¼ä¸ß²î¡£¸ß²î²âÁ¿ÔÚĿǰÁÖҵʵ¼ÊÓ¦ÓÃÖкÜÉÙʹÓÃÏȽøµÄȫվÒÇ¡¢×Ô¶¯°²Æ½Ë®×¼
ÒÇ¡¢µç×ÓË®×¼ÒÇÒÔ¼°¾«ÃÜË®×¼ÒÇ£¬ÆäÔÒòÖ÷ÒªÊÇÉÁÖ»·¾³ÁÖ¹ÚïÃÜ£¬É½¸ßÆÂ¶¸¡¢¹à²Ý´ÔÉú£¬ÔÚ
²âÁ¿¹ý³ÌÖÐÖ»Òª¹Û²ìÄ¿±êǰÉÔÓÐÒ»µãÊ÷Ö¦Ê÷Ò¶Óë¹à´ÔÕÚµ²Î¾Í¿ÉʹȫվÒǵÈÏȽøÒÇÆ÷ÎÞ
·¨²âÁ¿£¬Òª¶ÔÕÚµ²Îï½øÐÐÇå³ý£¬½«ºÜ·ÑÁ¦¡¢·Ñ¹¤¡¢·Ñʱ£¬¼ÓÉÏÕâÀàÒÇÆ÷¼Û¸ñ°º¹óºÍЯ´ø²»±ã
µÈ¶àÖÖÔÒò£¬ÖÂʹÏȽøÒÇÆ÷ÔÚÁÖÒµ¹¤³Ì¿±²âÉè¼ÆÖÐÄÑÒÔ·¢»ÓÆäÓ¦ÓеÄ×÷Ó㬵ÃÒÔÆÕ¼°ÓëÍÆ
¹ã¡£Ä¿Ç°£¬ÁÖÒµÉϲâ¸ß²îÈÔÒÔÆÕͨµÄË®×¼ÒÇÅäºÏË®×¼³ßÀ´Íê³É£¬Í¬Ñù£¬Èç¹ûÁÖÏÂÔÓ¹à´ÔÉú£¬Àû
ÓÃË®×¼ÒǵÄˮƽÊÓÏß¶Áȡˮ׼³ßµÄǰ³ß¶ÁÊýºÍºóÊÓ¶ÁÊýÔòºÜÀ§ÄÑ£¬¶àÊýʱ¼äÒª»¯´óÁ¿¹¦·ò
È¥ÇåÀíÔÓ¹àÎÓÖÓÉÓÚË®×¼ÒǵÄ×÷Òµ×îÖØÒªºÍ×î»ù±¾µÄÌõ¼þÊÇÊÓÏßˮƽ£¬Ë®×¼ÒǵļìÑéÓë
УÕý¡¢Ïû³ýÊӲ¾«È·Õûƽ¡¢¾«È·¶ÁÊýµÈ¹¤×÷ÒªÇóϸÖÂÈÏÕæ£¬ÕâÏ×÷Ò»°ãÐèÒªÊìÁ·µÄרҵ
²âÁ¿ÈËÔ±²ÅÄÜÍê³É£¬¾¡¹ÜÈç´Ë£¬×¨Òµ²âÁ¿ÈËÔ±ÔÚÈâÑÛ¶ÁÊý¡¢¼Ç¼Ա¼ÇÊý£¬·±ËöµÄÄÚÒµÕûÀíµÈ
Öî¶à¹ý³ÌÖÐÄÑÃâ³ö´í£¬ÁíÍ⣬ˮ׼ÒǵIJâÁ¿¹¦Äܵ¥Ò»£¬ÔÚʵ¼Ê²âÁ¿ÖУ¬²»½öÒª²âÁ¿Á½µã¼äµÄ
¸ß³Ì£¬»¹Òª²âÁ¿Á½µã¼äµÄˮƽ¾àÀëºÍÆÂ¶È£¬¶øË®Æ½¾àÀë²âÁ¿Ä¿Ç°ÈÔÔÚʹÓÃÆ¤³ß£¬Èç¹ûµØÐκÜ
¶¸£¬Æ¤³ßÖ»Äܲâб¾à£¬È»ºó²âÆÂ¶ÈÔÙ½øÐÐÆÂ¶È¸ÄÕý£¬ÕâÏ൱Âé·³¡£Òò´Ë£¬ÓÉÓÚË®×¼ÒǵIJâÁ¿¹¦
Äܵĵ¥Ò»ÐԺͲâÁ¿¹ý³ÌÖеÄÑϽ÷ÐÔÒÔ¼°²âÁ¿Ìõ¼þµÄ¾ÖÏÞÐÔµÈÔÒò£¬Ä¿Ç°ÔÚÁÖÒµ¹¤³Ì¿±²âÖÐ
¾«¶ÈÓÐʱÄÑÒÔ±£Ö¤ÇÒÕûÌå²âÁ¿¹¤×÷ͨ³£Ð§ÂʵÍÏ¡£
ʵÓÃÐÂÐÍÄÚÈݱ¾ÊµÓÃÐÂÐ͵ÄÄ¿µÄÔÚÓÚÌṩһÖÖ¿ÉÒÔ²âÁ¿Á½µã¼ä¸ß²î¡¢Ë®Æ½¾àÀëºÍÆÂ¶ÈµÄÊý×Öʽ ¸ß²îÒÇ¡£¸ÃÒÇÆ÷¾ßÓнṹ¼òµ¥£¬¾«¶È¸ß¡¢Ð§Âʸߡ¢²Ù×÷¼ò±ãµÄÓŵ㡣 ±¾ÊµÓÃÐÂÐ͵ÄÄ¿µÄÊÇÕâÑùʵÏÖµÄÊý×Öʽ¸ß²îÒǰüÀ¨¹âѧÃé×¼×é¼þ¡¢Ë®Æ½×ªÅÌ¡¢ÏÔ Ê¾ÆÁ¡¢µç¿Ø¹¦Äܵ¥Ôª¡¢Íⲿ¿ØÖƲ¿¼þÒÔ¼°Èý½ÇÖ§¼Ü×é¼þ£»¹âѧÃé×¼×é¼þͨ¹ý½Â½ÓµÄÖ§³Å²¿¼þ °²ÖÃÓÚˮƽתÅÌÉÏ£¬¹âѧÃé×¼×é¼þ°üÀ¨ÍûÔ¶¾µºÍ°²×°ÔÚÍûÔ¶¾µÉϵÄÇã½Ç´«¸ÐÆ÷£»Ë®Æ½×ªÅÌ °²×°ÔÚÈý½ÇÖ§¼Ü×é¼þÉÏ£¬Ë®Æ½×ªÅÌÉÏÉèÖÃÓÐÏÔʾÆÁ¼°Íⲿ¿ØÖƲ¿¼þ£¬ÄÚ²¿ÉèÖÃÓа²×°ÔÚË® ƽתÅÌÐýתÖáÐÄÉϵĽÇÎ»ÒÆ´«¸ÐÆ÷¡¢µç¿Ø¹¦Äܵ¥Ôª£»Íⲿ¿ØÖƲ¿¼þÉèÓй¦Äܰ´¼üºÍÊý¾Ýͨ Ѷ½Ó¿Ú £»µç¿Ø¹¦Äܵ¥Ôª°üÀ¨µçÔ´Ä£¿é¡¢»¹°üÀ¨ÓɵçÔ´Ä£¿é¹©µçµÄÖÐÑë¿ØÖÆÆ÷¡¢ÓëÖÐÑë¿ØÖÆÆ÷ µçÁ¬½ÓµÄÇã½Ç´«¸ÐÆ÷¡¢½ÇÎ»ÒÆ´«¸ÐÆ÷¡¢·Å´óÆ÷¡¢´æ´¢Æ÷¼°Êý¾ÝͨѶ½Ó¿Ú £»ÏÔʾÆÁ¼°Íⲿ¿ØÖÆ ²¿¼þÖеŦÄܰ´¼üÓëµç¿Ø¹¦Äܵ¥ÔªµçÁ¬½Ó¡£ ±¾ÊµÓÃÐÂÐÍÊÇÔÚˮƽתÅÌÐýתÖáÐÄÉϰ²×°½ÇÎ»ÒÆ´«¸ÐÆ÷£¬²ÉÓÃÁËˮƽתÅÌÐýת½Ç ¶ÈÓë½ÇÎ»ÒÆ´«¸ÐÆ÷Ðýת½Ç¶Èͬ²½Ò»ÖµÄÁª¶¯·½Ê½ÒÔ¼°ÍûÔ¶¾µÐýת½Ç¶ÈÓëÇã½Ç´«¸ÐÆ÷Ðýת ½Ç¶Èͬ²½Ò»ÖµÄÁª¶¯·½Ê½£¬¿ÉÒÔ¿ìËÙ׼ȷµØ¼´Ê±²âÁ¿¶þµã¼ä¸ß²î£¬Ë®Æ½¾àÀëºÍÆÂ¶È¡£¸ß²î£¬ ˮƽ¾àÀëºÍÆÂ¶ÈµÄ¸ß¾«¶ÈÊý×Ö»¯¶ÁÁ¿£¬ÎªÁÖÒµ¿±²âµ÷²é²âÁ¿ÏÖ´ú»¯ÌṩÁ˸߼¼Êõ²âÁ¿×°±¸¡£
±¾ÊµÓÃÐÂÐÍ»¹¾ßÓÐÒÔÏÂÌØµã 1 ¡¢ÓëË®×¼ÒÇ·½·¨²»Í¬£¬ÎÞÐèǰÊÓºóÊÓÔÚ±ê³ß¶ÁÊý£¬Ò²ÎÞÐèÊÓÏßˮƽÓëÒÇÆ÷¾«Æ½¡£ 2¡¢Ö»ÐèÔÚǰºó±ê³ßÉϸ÷²â¶þ¸ö±êÖ¾ÏßµÄÇã½Ç£¬ËĸöÇã½Ç¼´¿É×Ô¶¯ÏÔʾÁ½µã¸ß²î£¬ ͬʱµÃÁ½µãˮƽ¾àÓëÆÂ¶È¡£ 3¡¢ÒÇÆ÷¿ÉÖÃÓÚǰºóÁ½²âµãÕ¾µÄÁ¬ÏßÉÏ£¬Ò²¿É²»ÔÚÆäÁ¬ÏßÉÏ£¬Ê®·ÖÁé»î¡£ 4¡¢Ëĵã²â¸ß²î¡£ÔÚͬһ·½ÏòÉϲâÁ¿±ê³ßÉ϶þ¸ö±êÖ¾µãÎÞÏȺó´ÎÐò¡£ 5¡¢±¾ÊµÓÃÐÂÐͲÉÓÃÊǽÇÎ»ÒÆ´«¸ÐÆ÷ÓëÇã½Ç´«¸ÐÆ÷Ïà½áºÏ£¬¿ª·¢³É±¾µÍ£¬½á¹¹Ð¡ÇÉ£¬
Я´ø·½±ã£¬¾´óÁ¿²âÊÔ¼ìÑé½á¹û±íÃ÷£¬ÒÇÆ÷´Öƽʱ²âÁ¿Êý¾ÝÓëÒÇÆ÷¾«Æ½Ê±µÄ²âÁ¿Êý¾Ý²îÒì
Ê®·Ö΢С£¬Òò´Ë£¬ÒÇÆ÷ÎÞÐè²ÉÓÃË«Öá´«¸ÐÆ÷»òË®×¼Æ÷ÆøÅݾ«×¼½Ïƽ·½Ê½£¬ÒÇÆ÷Ö»ÐèÈâÑÛ´ÖÆ½
¼´¿É£¬ÎÞÒÉ£¬ÔÚ²âÁ¿¾«¶ÈÒªÇó²»ÊǺܸߵÄÇé¿öÏ£¬ÒÇÆ÷¼«´óµØÌá¸ßÁ˲âÁ¿¹¤Ð§ºÍÔÚ¸´ÔÓÉÁÖ
»·¾³ÖеÄÊÊÓ¦ÐÔ¡£ 6¡¢±¾ÊµÓÃÐÂÐͲâµã¿ì¡¢¶ÁÊý¿ì¡¢ÐÅÏ¢Êý×Ö»¯ÏÔʾÓë´æÖü¡£±¾ÊµÓÃÐÂÐ;ÊÔÓ㬲âÁ¿ ¸ß²îµÄЧÂÊÊÇË®×¼ÒǵÄ16±¶£¬²âÁ¿Îó²îÔÚ¡À0.3%£¬È¡µÃÁËÁ¼ºÃµÄЧ¹û¡£
ÒÔϽáºÏ¸½Í¼ÓëʵÀý×÷½øÒ»²½µÄ˵Ã÷£¬µ«±¾ÊµÓÃÐÂÐͲ»ÏÞÓÚ±¾Í¼Ëùʾ¡£
ͼ1ÊDZ¾ÊµÓÃÐÂÐÍÕûÌå½á¹¹Ê¾Òâͼ£» ͼ2ÊDZ¾ÊµÓÃÐÂÐÍˮƽתÅÌÍⲿ½á¹¹Ê¾Òâͼ£» ͼ3ÊDZ¾ÊµÓÃÐÂÐÍˮƽתÅÌÄÚ²¿½á¹¹Ê¾Òâͼ£» ͼ4ÊDZ¾ÊµÓÃÐÂÐÍµç¿Øµ¥Ôª¹¦ÄÜ¿òͼ¡£ ͼ5¡¢Í¼6ÊDZ¾ÊµÓÃÐÂÐ͹¤×÷ÔÀíͼ¡£
¾ßÌåʵʩ·½Ê½Èçͼl-ͼ4Ëùʾ£¬±¾ÊµÓÃÐÂÐͰüÀ¨¹âѧÃé×¼×é¼þ¡¢Ë®Æ½×ªÅÌl¡¢ÏÔʾÆÁ4¡¢µç¿Ø¹¦ÄÜ µ¥Ôª2¡¢Íⲿ¿ØÖƲ¿¼þÒÔ¼°Èý½ÇÖ§¼Ü×é¼þ£»¹âѧÃé×¼×é¼þͨ¹ý½Â½ÓµÄÖ§³Å¼Ü9°²×°ÓÚˮƽת ÅÌ1ÉÏÃæ£¬¹âѧÃé×¼×é¼þ°üÀ¨ÍûÔ¶¾µ3ºÍ°²×°ÔÚÍûÔ¶¾µ3ÉϵÄÇã½Ç´«¸ÐÆ÷5 ;ˮƽתÅÌ1°² ×°ÔÚÈý½ÇÖ§¼Ü×é¼þÉÏ£¬Ë®Æ½×ªÅÌ1ÉÏÃæ°²×°ÓÐÏÔʾÆÁ4ÓëÍⲿ¿ØÖƲ¿¼þ£¬ÄÚ²¿ÉèÖÃÓнÇÎ»ÒÆ ´«¸ÐÆ÷24¡¢µç¿Ø¹¦Äܵ¥Ôª2£¬½ÇÎ»ÒÆ´«¸ÐÆ÷24µÄת¶¯Öá¹Ì¶¨ÔÚˮƽתÅÌ1ÄÚ²¿µÄÖÐÐÄÐýת Öá22ÉÏ£»Íⲿ¿ØÖƲ¿¼þÉèÓÐÊý¾Ý²éѯ½¡16¡¢´æÖü½¡20¡¢É¾³ý¼ü21¡¢²âÁ¿Ò»Ä£Ê½Ñ¡Ôñ¼ü18¡¢²â Á¿¶þģʽѡÔñ¼ü19¡¢¶ÁÊýÖÆ¶¯¼ü17ºÍµçÔ´¿ª¹Ø10µÈ¹¦Äܰ´¼ü£¬²¢ÉèÓÐÊý¾ÝͨѶ½Ó¿Ú 11 ;µç ¿Ø¹¦Äܵ¥Ôª2°üÀ¨µçÔ´Ä£¿é23¡¢»¹°üÀ¨ÓɵçÔ´Ä£¿é23¹©µçµÄÖÐÑë¿ØÖÆÆ÷25¡¢ÓëÖÐÑë¿ØÖÆÆ÷ 25µçÁ¬½ÓµÄÇã½Ç´«¸ÐÆ÷5¡¢½ÇÎ»ÒÆ´«¸ÐÆ÷24¡¢·Å´óÆ÷26¡¢´æ´¢Æ÷27¼°Êý¾ÝͨѶ½Ó¿Ú 11 ;ÏÔ Ê¾ÆÁ4¼°Íⲿ¿ØÖƲ¿¼þÖеŦÄܰ´¼üÓëµç¿Ø¹¦Äܵ¥Ôª2µçÁ¬½Ó¡£ ËùÊöµÄ¹âѧÃé×¼×é¼þÉèÓÐÍûÔ¶¾µ3¡¢Ö§³Å¼Ü9¡¢Öƶ¯ÂÝÐý7¡¢Î¢¶¯ÂÝÐý31£¬Çã½Ç´«¸Ð Æ÷ÏäÌå6£¬ÍûÔ¶¾µ3°üÀ¨ÓжԹâÂÝÐý29¡¢Ä¿¾µ28ºÍÎï¾µ30£¬Çã½Ç´«¸ÐÆ÷ÏäÌå6ÄÚÉèÓÐÇã½Ç´« ¸ÐÆ÷5£¬Çã½Ç´«¸ÐÆ÷ÏäÌå6°²×°ÔÚÍûÔ¶¾µ3ÉÏ£¬Çã½Ç´«¸ÐÆ÷5ÔÚÇã½Ç´«¸ÐÆ÷ÏäÌå6µÄ°²×°Ãæ ÉÏÓëÍûÔ¶¾µ3µÄÊÓÖÐÖáÏß8ƽÐУ¬Çã½Ç´«¸ÐÆ÷5²¢ÓëˮƽתÅÌ1ÄÚ²¿µÄµç¿Ø¹¦Äܵ¥Ôª2µç ÐÔÁ¬½Ó¡£¹âѧÃé×¼×é¼þÕûÌåÉÏ¿ÉËæË®Æ½×ªÅÌ×÷×óÓÒˮƽͬ²½Ðýת£¬²¢ÇÒÒ²¿ÉÈÆÖ§³Å¼Ü9ÉÏ
4ÓëÆä½Â½ÓµÄ¹Ì¶¨Öá33ÔÚ´¹Ö±Ãæ×÷ÉÏÏÂת¶¯¡£ ËùÊöµÄˮƽתÅÌ1ϲ¿ÉèÓÐË®Æ½ÖÆ¶¯ÂÝÐý12£¬ÐýתÖÐÖá13ºÍˮƽ΢µ÷ÂÝÐý32£¬Ë® ƽתÅÌ1ͨ¹ýÐýתÖÐÖá13ÓëÈý½ÇÖ§¼Ü×é¼þ»ù×ù14ÏàÁ¬£¬Èý½ÇÖ§¼Ü×é¼þ°üÀ¨»ù×ù14ºÍÈý½Ç ¼Ü15¡£ ËùÊöµÄÍⲿ¿ØÖƲ¿¼þÖÐÊý¾Ý²éѯ¼ü16¡¢²âÁ¿Ò»Ä£Ê½Ñ¡Ôñ¼ü18¡¢²âÁ¿¶þģʽѡÔñ¼ü 19¡¢´æÖü½¡20¡¢É¾³ý¼ü21¡¢µçÔ´¿ª¹Ø10¡¢Êý¾ÝͨѶ½Ó¿Ú 11ÒÔ¼°¶ÁÊýÖÆ¶¯¼ü17Ï໥¹ØÁ¬£¬»¥Ïà Çл»¡£ ËùÊöµÄµç¿Ø¹¦Äܵ¥Ôª2ÖеçÔ´Ä£¿é23Ϊµç¿Ø¹¦Äܵ¥Ôª¸÷¹¦Äܲ¿¼þÌṩ¹¤×÷µçÔ´£» Çã½Ç´«¸ÐÆ÷5Óë½ÇÎ»ÒÆ´«¸ÐÆ÷24ͨ¹ý¶ÁÊýÖÆ¶¯¼ü17ÏòÖÐÑë¿ØÖÆÆ÷25ÊäÈë½Ç¶ÈÐźţ¬ÖÐÑë ¿ØÖÆÆ÷25µ÷ÓÃרÓüÆËã³ÌÐòÔËËãºó£¬½«¼ÆËã½á¹ûË͵½´æ´¢Æ÷27µ¥Ôª¼°·Å´óÆ÷26²¢Çý¶¯ÆÁ ʾÆÁ4£¬ÖÐÑë¿ØÖÆÆ÷25ͨ¹ý²¢ÉèÓÐÊý¾ÝͨѶ½Ó¿Ú 11¿ØÖÆÊý¾ÝµÄÊä³ö¡£ ±¾ÊµÓÃÐÂÐ͵Ť×÷·½·¨ Èçͼ5Óëͼ6Ëùʾ£¬²âÁ¿µØÐÎAµãÓëBµãµÄ¸ß²îh£¬ ÆäÒÀ´Î°üÀ¨ÏÂÁв½Öè (1)¡¢ÒÇÆ÷ÉèÖÃÔÚAÓëBÖ®¼ä£¬ÈÎÒâÑ¡¶¨Ò»¹Û²âµã0¡£ (2)¡¢ÔÚAµØÐÎÓëBµØÐηֱðÊúÁ¢Ò» 3m³¤µÄ±ê³ß(»òÕß±ê³ßÔÚAµã²âÍêºó£¬ºóÒÆµ½ Bµã)£¬±ê³ßÉÏÓжþ¸ö¹Û²ì±êÖ¾µã£¬ÀëµØÃæ0. 7Ã׵ıêÖ¾µãΪ»ù´¡¸ßH¡£.7£¬ 3Ã×´¦±êÖ¾µãΪ¹Ì ¶¨†JH3 (3)¡¢ÔÚ0µãÊ×ÏȶÔAµØÐαê³ßÁ½±êÖ¾µã½øÐй۲⣬²âÁ¿»ù´¡¸ßµãH¡£. 7£¬¹Ì¶¨¸ßµãH3
µÄÊÓÏßÇã½Çeaq.7¡¢ eA3¡£ (4)È»ºóÔÚ0µã¶ÔBµØÐαê³ßÁ½±êÖ¾µã½øÐй۲⣬²âÁ¿»ù´¡¸ßµãH¡£.7£¬¹Ì¶¨¸ßµãH3
µÄÊÓÏßÇã½Çebq.7¡¢ eB3¡£ (5)¡¢ÉèAÓë0Á½µã¼äµÄˮƽ¾àÀëΪSA¡££¬ BÓë0Á½µã¼äµÄˮƽ¾àÀëΪSB¡££¬ ¸ù¾ÝÈý½Çº¯ÊýÔÀí ±ê³ßÉÏ»ù´¡¸ßÓë¹Ì¶¨¸ß¼ä¾àAH = H¹Ì-H»ù¶þ 3-0. 7 = 2. 3 = SA0(tg e A3_tg e A0 7)
=sB0(tgeB3-tgeB07)£¬ ËùÒÔ£¬Ë®Æ½¾àÀësA0 = a h/ (tg e¹Ì-tg e»ù)=2. 3/ (tg e A3-tg e A0 7); ˮƽ¾àÀësB0 = a h/ (tg e¹Ì-tg e»ù)=2. 3/ (tg e B3-tg e B0 7)£¬ ÉèAµãÓëBµãÁ½µãµÄ¸ß²îΪh£¬¸ß²îhʵ¼ÊÉÏΪͬÑù±ê³ßµÄ¹Ì¶¨¸ß»ò»ù´¡ ¸ßÔÚˮƽÏßÉϵĸ߶ÈÖµÖ®²î£¬ÒÔ±ê³ß¹Ì¶¨¸ß3Ã×ΪÀý£¬ÔÚAµã¹Ì¶¨¸ß3Ã׵ıêÖ¾ÔÚ Ë®Æ½ÏßÉÏ´¹Ö±¸ßµÈÓÚS^Xtge^ͬÑù£¬ÔÚBµã¹Ì¶¨¸ß3Ã׵ıêÖ¾ÔÚˮƽÏßÉÏ´¹Ö±
¸ßµÈÓÚsBOxtgeB3£¬Òò´Ë£¬¸ß²î(ÊýÄ£)h = sA0xtgeA3-sBOxtgeB3 = 2.3[tgeA3/ (tgeA3-tgeA¡£7)-tgeB3/(tgeB3-tgBe 7)]£¬Í¬Àíh = sA0xtg e A¡£ 7-sBOxtg e B¡£ 7 = 2. 3 [tg e A0.7/ (tg e A3-tg e A0.7) -tg e B0.7/ (tg e B3-tg e B0.7)]¡£ (6)ÓÖÉèAµãÓëBµãÁ½µãµÄ¼äˮƽ¾àÀëΪSAB£¬ ABOÈýµãˮƽͶӰ¹¹³ÉÆ½ÃæÈý½ÇÐÎ µÄ¶¥½ÇΪZ O£¬°´ÕÕÓàÏÒ¶¨Àí:ÔòÓÐV&402 -2&40xÓ×OxCOSZO +Ó×02 ¶øË®Æ½¾àÀësA0 = a h/ (tg e¹Ì-tg e»ù)=2. 3/ (tg e A3-tg e A0 7); ˮƽ¾àÔ¢Sb¡£¶þ AH/(tge¹Ì-tge»ù)=2. 3/(tg e B3-tg e B0 7)£¬Ö»Ðè²âÁ¿³ö½Ç¶È
z o£¬¾Í¿É²âÁ¿³öÁ½µã¼äˮƽ¾àÀëΪs^£¬Ò²¾Í¿ÉµÃ³öÁ½µã¼äƽ¾ùÆÂ¶È¼´[0041 ] ƽ¾ùÆÂ¶ÈP = arctg (h/SAB)¡£ ¹«Ê½Öз²Ñö½ÇΪÕýÖµ£¬¸©½ÇΪ¸ºÖµ£¬¹«Ê½¾ßÓÐͨÓÃÐÔ¡£ Óɴ˿ɼû£¬Ö»ÒªÍ¨¹ýÒÇÆ÷°²×°µÄÇã½Ç´«¸ÐÆ÷²âÁ¿³öËĸöÇã½ÇÖµºÍÒÇÆ÷°²×°µÄ½Çλ ÒÆ´«¸ÐÆ÷²âÁ¿³öÁ½µã¼äµÄˮƽ¼Ð½Ç£¬¼´¿ÉµÃ³öÁ½µãµØÐμäµÄ¸ß²îÊý¾Ý¡¢Ë®Æ½¾àÀëºÍ¸ß²îÊý ¾Ý¡£ ±¾ÊµÓÃÐÂÐ͵Ť×÷¹ý³Ì ²âÁ¿Ê±£¬ÔÚÁ½Ä¿±êµãÖ®¼ä°²ÖÃÓëµ÷ƽºÃÒÇÆ÷£¬½«µçÔ´¿ª¹Ø10´ò¿ª£¬±¾ÊµÓÃÐÂÐͽø È빤×÷״̬¡£µç¿Ø¹¦Äܵ¥Ôª2ÏòÇã½Ç´«¸ÐÆ÷5ºÍ½ÇÎ»ÒÆ´«¸ÐÆ÷24·¢ËͶÁÊýÃüÁî²¢ÇÒÔÚÏÔ Ê¾ÆÁ4ÉÏÌáʾ³öÐźţ¬½ÓÏÂÀ´µÚÒ»²½Ñ¡Ôñ²»Í¬µÄ²âÁ¿Ä£Ê½¼´Ñ¡Ôñ²âÁ¿Ò»Ä£Ê½Ñ¡Ôñ¼ü18»òÕß ²âÁ¿¶þģʽѡÔñ¼ü19£¬È»ºó¶ÔǰÊÓ±ê³ßÁ½±êʶµãÒÀ´ÎÃé×¼£¬ÒÀ´Î´ò¿ª¶ÁÊýÖÆ¶¯¼ü17£¬µç¿Ø ¹¦Äܵ¥Ôª2ÒÀ´Î¶ÁÈ¡Çã½Ç´«¸ÐÆ÷5ºÍ½ÇÎ»ÒÆ´«¸ÐÆ÷24µÄ½Ç¶ÈÐźţ¬°´×ŶԺóÊÓ±ê³ßÁ½±êʶ µã×÷ͬÑùµÄ²Ù×÷£¬Ëĸö±êʶµã²âÁ¿Íê±Ïºó£¬µç¿Ø¹¦Äܵ¥Ôª2µ÷ÓÃÏàÓ¦ÊýģģʽµÄ³ÌÐòÄ£¿é ½øÐмÆË㣬Çó³öµ±Ç°¸ß²îÊý¾Ý¡¢Ë®Æ½¾àÀëºÍ¸ß²îÊý¾Ý£¬Êä³öµ½ÏÔʾÆÁ4½øÐÐÏÔʾ¡£²¢Í¬Ê±¿É ÒÔ¶àÊý¾ÝµÄ´æ´¢£¬ÒÔ¼°¿ÉÒÔ·½±ãµØ½«²âÁ¿Êý¾ÝÊä³öµ½Íⲿ¼ÆËã»úÖнøÐÐÊý¾Ý´¦ÀíºÍÀûÓá£
ȨÀûÒªÇóÒ»ÖÖÊý×Öʽ¸ß²î²âÁ¿ÒÇ£¬°üÀ¨¹âѧÃé×¼×é¼þ¡¢Ë®Æ½×ªÅÌ¡¢ÏÔʾÆÁ¡¢µç¿Ø¹¦Äܵ¥Ôª¡¢Íⲿ¿ØÖƲ¿¼þÒÔ¼°Èý½ÇÖ§¼Ü×é¼þ£»ÆäÌØÕ÷ÊǹâѧÃé×¼×é¼þͨ¹ý½Â½ÓµÄÖ§³Å²¿¼þ°²ÖÃÓÚˮƽתÅÌÉÏ£¬¹âѧÃé×¼×é¼þ°üÀ¨ÍûÔ¶¾µºÍ°²×°ÔÚÍûÔ¶¾µÉϵÄÇã½Ç´«¸ÐÆ÷£»Ë®Æ½×ªÅ̰²×°ÔÚÈý½ÇÖ§¼Ü×é¼þÉÏ£¬Ë®Æ½×ªÅÌÉÏÉèÖÃÓÐÏÔʾÆÁ¼°Íⲿ¿ØÖƲ¿¼þ£¬ÄÚ²¿ÉèÖÃÓа²×°ÔÚˮƽתÅÌÐýתÖáÐÄÉϵĽÇÎ»ÒÆ´«¸ÐÆ÷¡¢µç¿Ø¹¦Äܵ¥Ôª£»Íⲿ¿ØÖƲ¿¼þÉèÓй¦Äܰ´¼üºÍÊý¾ÝͨѶ½Ó¿Ú£»µç¿Ø¹¦Äܵ¥Ôª°üÀ¨µçÔ´Ä£¿é¡¢»¹°üÀ¨ÓɵçÔ´Ä£¿é¹©µçµÄÖÐÑë¿ØÖÆÆ÷¡¢ÓëÖÐÑë¿ØÖÆÆ÷µçÁ¬½ÓµÄÇã½Ç´«¸ÐÆ÷¡¢½ÇÎ»ÒÆ´«¸ÐÆ÷¡¢·Å´óÆ÷¡¢´æ´¢Æ÷¼°Êý¾ÝͨѶ½Ó¿Ú£»ÏÔʾÆÁ¼°Íⲿ¿ØÖƲ¿¼þÖеŦÄܰ´¼üÓëµç¿Ø¹¦Äܵ¥ÔªµçÁ¬½Ó¡£
2. ÈçȨÀûÒªÇó1ËùÊöµÄÊý×Öʽ¸ß²î²âÁ¿ÒÇ£¬ÆäÌØÕ÷ÊÇËùÊöµÄÇã½Ç´«¸ÐÆ÷ÉèÔÚ°²×°ÓÚ ÍûÔ¶¾µÉϵÄÇã½Ç´«¸ÐÆ÷ÏäÌåÄÚ£¬²¢ÇÒÔÚÇã½Ç´«¸ÐÆ÷ÏäÌåµÄ°²×°ÃæÉÏÓëÍûÔ¶¾µµÄÊÓÖÐÖáÏ߯½ ÐС£
3. ÈçȨÀûÒªÇó1ËùÊöµÄÊý×Öʽ¸ß²î²âÁ¿ÒÇ£¬ÆäÌØÕ÷ÊÇËùÊöµÄˮƽתÅÌϲ¿ÉèÓÐˮƽ ÖÆ¶¯ÂÝÐý£¬ÐýתÖÐÖáºÍˮƽ΢µ÷ÂÝÐý£¬Ë®Æ½×ªÅÌͨ¹ýÐýתÖÐÖáÓëÈý½ÇÖ§¼Ü×é¼þ»ù×ùÏàÁ¬¡£
4. ÈçȨÀûÒªÇó1ËùÊöµÄÊý×Öʽ¸ß²î²âÁ¿ÒÇ£¬ÆäÌØÕ÷ÊÇËùÊöµÄ½ÇÎ»ÒÆ´«¸ÐÆ÷µÄת¶¯Öá ¹Ì¶¨ÔÚˮƽתÅÌÄÚ²¿µÄÖÐÐÄÐýתÖáÉÏ¡£
5. ÈçȨÀûÒªÇó1ËùÊöµÄÊý×Öʽ¸ß²î²âÁ¿ÒÇ£¬ÆäÌØÕ÷ÊÇËùÊö¹¦Äܰ´¼ü°üÀ¨Êý¾Ý²éѯ½¡¡¢ ´æÖü½¡¡¢É¾³ý¼ü¡¢²âÁ¿Ä£Ê½Ñ¡Ôñ¼ü¡¢¶ÁÊýÖÆ¶¯¼üºÍµçÔ´¿ª¹Ø¡£
רÀûÕªÒª±¾ÊµÓÃÐÂÐ͹«¿ªÁËÒ»ÖÖÊý×Öʽ¸ß²î²âÁ¿ÒÇ£¬°üÀ¨¹âѧÃé×¼×é¼þ¡¢Ë®Æ½×ªÅÌ¡¢ÏÔʾÆÁ¡¢µç¿Ø¹¦Äܵ¥Ôª¡¢Íⲿ¿ØÖƲ¿¼þÒÔ¼°Èý½ÇÖ§¼Ü×é¼þ£»¹âѧÃé×¼×é¼þͨ¹ý½Â½ÓµÄÖ§³Å²¿¼þ°²ÖÃÓÚˮƽתÅÌÉÏ£¬¹âѧÃé×¼×é¼þ°üÀ¨ÍûÔ¶¾µºÍ°²×°ÔÚÍûÔ¶¾µÉϵÄÇã½Ç´«¸ÐÆ÷£»Ë®Æ½×ªÅ̰²×°ÔÚÈý½ÇÖ§¼Ü×é¼þÉÏ£¬Ë®Æ½×ªÅÌÉÏÉèÖÃÓÐÏÔʾÆÁ¼°Íⲿ¿ØÖƲ¿¼þ£¬ÄÚ²¿ÉèÖÃÓа²×°ÔÚˮƽתÅÌÐýתÖáÐÄÉϵĽÇÎ»ÒÆ´«¸ÐÆ÷¡¢µç¿Ø¹¦Äܵ¥Ôª£»Íⲿ¿ØÖƲ¿¼þÉèÓй¦Äܰ´¼üºÍÊý¾ÝͨѶ½Ó¿Ú¡£±¾ÊµÓÃÐÂÐͲÉÓÃÁËˮƽתÅÌÐýת½Ç¶ÈÓë½ÇÎ»ÒÆ´«¸ÐÆ÷Ðýת½Ç¶Èͬ²½Ò»ÖµÄÁª¶¯·½Ê½ÒÔ¼°ÍûÔ¶¾µÐýת½Ç¶ÈÓëÇã½Ç´«¸ÐÆ÷Ðýת½Ç¶Èͬ²½Ò»ÖµÄÁª¶¯·½Ê½£¬¿ÉÒÔ¿ìËÙ׼ȷµØ¼´Ê±²âÁ¿¶þµã¼ä¸ß²î£¬Ë®Æ½¾àÀëºÍÆÂ¶È¡£
Îĵµ±àºÅG01C3/04GK201535671SQ20092006284
¹«¿ªÈÕ2010Äê7ÔÂ28ÈÕ ÉêÇëÈÕÆÚ2009Äê1ÔÂ8ÈÕ ÓÅÏÈȨÈÕ2009Äê1ÔÂ8ÈÕ
·¢Ã÷ÕßÙܼÃÔÆ, ÔøË¼Æë, ÌÀÌÚ·½, ÕÔÀ¤, ۳ǰ·É ÉêÇëÈË:ÖÐÄÏÁÖÒµ¿Æ¼¼´óѧ