ÌâÄ¿ÄÚÈÝ
¡¾ÌâÄ¿¡¿ÈçͼËùʾÁÉÄþºÅº½¿Õĸ½¢ÊÇÖйúÈËÃñº£¾üÓµÓеĵÚÒ»ËÒº½¿Õĸ½¢£¬ÁÉÄþºÅµÄ·þÒÛ´ó´óÔöÇ¿ÁËÎÒ¹úµÄº£ÉϾüÊÂÁ¦Á¿£¬ÓÐÀûÓÚÎÒ¹ú¹®¹ÌÖƺ£È¨£¬Î¬»¤ÁìÍÁÍêÕû¡£ÁÉÄþºÅ½¢³¤Ô¼300m£¬½¢¿íÔ¼70m£¬¿ÕÔØʱµÄÅÅË®Á¿Îª57000t£¬ÂúÔØʱµÄÅÅË®Á¿Îª67500t£¬Çë½â´ðÏÂÁÐÎÊÌ⣺
£¨1£©µ±ÁÉÄþºÅµÄ´¬µ×µ½º£ÃæµÄ¾àÀëΪ10mʱ£¬´¬µ×ËùÊܵÄÒºÌåѹǿΪ¶àÉÙ£¿
£¨2£©ÁÉÄþºÅÂúÔØʱËùÊܸ¡Á¦±È¿ÕÔØʱ´ó¶àÉÙÅ££¿
£¨3£©ÁÉÄþºÅ¿ÕÔØʱ½þÈ뺣ˮÖеÄÌå»ýÊǶàÉÙÁ¢·½Ã×£¿
£¨4£©¼ÙÈç°ÑÁÉÄþºÅµÄ¼×°å¿´×÷³¤·½ÐΣ¬¼×°åÒÔϵIJ¿·Ö¿´×÷ÊÇÒ»¸öÍêÕûµÄ³¤·½Ì壬µ±°ÑÒ»Åú¡°ÃØÃÜÎäÆ÷¡±Ô˵½¿ÕÔصÄÁÉÄþºÅÉÏʱ£¬ËüµÄ´¬ÉíϳÁÁË0.2m£¬ÔòÕâÅú¡°ÃØÃÜÎäÆ÷¡±µÄÖÊÁ¿´óÔ¼ÊǶàÉÙ¶Ö£¿
¡¾´ð°¸¡¿(1)£»(2)£»(3)£»(4)
¡¾½âÎö¡¿
(1)µ±ÁÉÄþºÅµÄ´¬µ×µ½º£ÃæµÄ¾àÀëΪ10mʱ£¬´¬µ×ËùÊܵÄÒºÌåѹǿΪ
(2)ÁÉÄþºÅÂúÔØʱËùÊܸ¡Á¦
ÁÉÄþºÅ¿ÕÔØʱËùÊܸ¡Á¦
ÁÉÄþºÅÂúÔØʱËùÊܸ¡Á¦±È¿ÕÔØʱ´ó
(3)Óɵã¬ÁÉÄþºÅ¿ÕÔØʱ½þÈ뺣ˮÖеÄÌå»ýÊÇ
(4)ÃØÃÜÎäÆ÷Ô˵½¿ÕÔصÄÁÉÄþºÅÉÏʱ£¬ËüµÄ´¬ÉíϳÁÁË0.2m£¬ËùÒÔÃØÃÜÎäÆ÷ÅÅ¿ªº£Ë®µÄÌå»ýÊÇ
ÃØÃÜÎäÆ÷Êܵ½µÄ¸¡Á¦ÊÇ
ÃØÃÜÎäÆ÷ÔÚÁÉÄþºÅÉÏʱÊܵ½µÄ¸¡Á¦µÈÓÚÖØÁ¦
Óɵã¬ÃØÃÜÎäÆ÷µÄÖÊÁ¿´óÔ¼ÊÇ
´ð£º(1)µ±ÁÉÄþºÅµÄ´¬µ×µ½º£ÃæµÄ¾àÀëΪ10mʱ£¬´¬µ×ËùÊܵÄÒºÌåѹǿΪ£»
(2)ÁÉÄþºÅÂúÔØʱËùÊܸ¡Á¦±È¿ÕÔØʱ´ó£»
(3)ÁÉÄþºÅ¿ÕÔØʱ½þÈ뺣ˮÖеÄÌå»ýÊÇ£»
(4)ÃØÃÜÎäÆ÷µÄÖÊÁ¿´óÔ¼ÊÇ¡£