A¡¢Èý´ÎÅ×ÎïÏß B¡¢Îå´ÎÅ×ÎïÏß C¡¢Æß´ÎÅ×ÎïÏß D¡¢°ë²¨ÕýÏÒÐλººÍÇúÏß
6¡¢ÊµÉ賬¸ß£¬¡¶Î¬¹æ¡·¹æ¶¨£¬ÔÚµ¥ÏßÌú·ÉÏ£¬ÉÏ¡¢ÏÂÐÐÁгµËÙ¶ÈÏà²îÐüÊâµÄµØ¶Î£¬×î´ó³¬¸ßΪ ( B )
A¡¢ 150ºÁÃ× B¡¢ 125ºÁÃ× C¡¢ 90ºÁÃ× D¡¢ 110ºÁÃ×
7¡¢Î¬ÐÞʵ¼ùÖ¤Ã÷£¬¼ÐÖ±Ïß×îС³¤¶ÈÔÚµØÐÎÀ§ÄÑʱ£¬¸Ö¹ì³¤¶ÈÖÁÉÙÓ¦²»ÉÙÓÚ£¨ A £©Ã×£¬Ã¿½Ú¸Ö¹ì±ê×¼³¤¶È°´25Ã׼ơ£
A¡¢ 25Ã× B¡¢ 50Ã× C¡¢ 75Ã× D¡¢70Ã×
8¡¢Éè¼ÆÏß·ƽÃæʱ£¬ÇúÏ߰뾶µÄ×î´óֵȷ¶¨Îª£¨ A £©
A¡¢ 10000Ã× B¡¢8000Ã× C¡¢15000Ã× D¡¢12000Ã×
9¡¢ÏàÁÚƶεÄ×î´óƶȲîµÄ¹æ¶¨Öµ£¬ÊÇÒÔ±£Ö¤Áгµ( C )À´Öƶ¨µÄ¡£ A¡¢²»Íѹ³ B¡¢²»Íѹì C¡¢²»¶Ï¹³ D¡¢²»µß¸²
10¡¢ÁгµÔÚÏÂƵÀÉÏ»¬ÐÐʱ£¬×îºóÄÜÒÔÏÞÖÆƶÈ×÷µÈËÙÔËÐжøÎÞÐèÖƶ¯£¬ÕâÖÖƶȳÆΪ£¨ D £©
A¡¢ÎÞº¦ÆÂ¶È B¡¢Óк¦ÆÂ¶È C¡¢×î´óÆÂ¶È D¡¢ ×î´óÎÞº¦Æ¶È
11¡¢¶ÔÓÚÇź·¶ÎµÄƽÃæÉè¼Æ£¬ÏÂÁÐ˵·¨´íÎóµÄΪ£¨ D £©
A¡¢Ð¡Çźͺ¶´¶ÔÏß·ƽÃæÎÞÌØÊâÒªÇó¡£
B¡¢ ÌØ´óÇÅ¡¢´óÇÅÒËÉèÔÚÖ±ÏßÉÏ£¬À§ÄÑÌõ¼þϱØÐëÉèÔÚÇúÏßÉÏʱӦ²ÉÓýϴóµÄÇúÏß
°ë¾¶¡£
C¡¢Ã÷ÇÅÃæÇÅÓ¦ÉèÔÚÖ±ÏßÉÏ¡£ D¡¢ Ã÷ÇÅÃæÇÅ¿ÉÒÔÉèÔÚ·´ÏòÇúÏßÉÏ¡£
12¡¢¶ÔÓÚÇź·¶ÎµÄ×ݶÏÃæÉè¼Æ£¬ÏÂÁÐ˵·¨´íÎóµÄΪ£¨ C £©
A¡¢º¶´ºÍµÀ²êÇÅÃæÇÅ¿ÉÉèÔÚÈκÎ×ݶÏÃæµÄƵÀÉÏ¡£
B¡¢Ã÷ÇÅÃæÇÅÓ¦ÉèÔÚƽµÀÉÏ£¬Èç¹û±ØÐëÉèÔÚƶÈÉÏʱ£¬Ó¦Óгä·Ö¼¼Êõ¾¼ÃÒÀ¾Ý£¬Æ¶Ȳ»ÒË´óÓÚ4¡ë
C¡¢Ã÷ÇÅÃæÇÅÉÏ¿ÉÒÔÉèÖÃÊúÇúÏß¡£
D¡¢Çź´¦µÄ·¼çÉè¼Æ¸ß³Ì£¬º¶´´¦Ó¦²»µÍÓÚË®ÎÄÌõ¼þºÍ¹¹ÔìÌõ¼þËùÒªÇóµÄ×îµÍ¸ß
9
¶È£¬ÇÅÁº´¦Ó¦²»µÍÓÚË®ÎÄÌõ¼þºÍÇÅϾ»¿ÕËùÒªÇóµÄ×îµÍ¸ß¶È¡£
13¡¢¹ØÓÚ²ÉÓüÓÁ¦Ç£Òýƶȣ¬ÏÂÁÐ˵·¨´íÎóµÄÊÇ£¨ D £©
A¡¢²ÉÓüÓÁ¦Æ¶ȿÉÒÔËõ¶ÌÏß·³¤¶È£¬¿ÉÒÔ´óÁ¿¼õÉÙ¹¤³Ì£¬½µµÍÔì¼ÛºÍËõ¶Ì¹¤ÆÚ¡£ B¡¢²ÉÓüÓÁ¦Æ¶ȣ¬±ØÈ»Ôö¼Ó»ú³µÌ¨ÊýºÍÄÜÁ¿ÏûºÄ¡£
C¡¢²ÉÓüÓÁ¦Æ¶ȣ¬²¹»úÒªÔÚ¼ÓÁ¦Æ¶ȵÄÆðÆýÕ¾Õª¹Ò£¬Ôö¼ÓÁгµµÄͣվʱ·Ö¡£ D¡¢¼ÓÁ¦Ç£Òý²ÉÓÃÖØÁ¬Ç£Òý»ò²¹»úÍÆËÍÖеĺÎÖÖ·½Ê½£¬ÓëÇ£ÒýÖÊÁ¿¡¢³µ¹³Ç¿¶ÈÎ޹ء£
14¡¢¹ØÓÚÔÚÇúÏߵضÎ×î´óƶÈÕÛ¼õ£¬ÏÂÁÐ˵·¨´íÎóµÄÊÇ£¨ D £©
A¡¢µ±Éè¼ÆƶÈÖµºÍÇúÏß×èÁ¦Ö®ºÍ²»´óÓÚ×î´óƶÈֵʱ£¬´ËÉè¼ÆƶȲ»Óüõ»º¡£ B¡¢Òª×¢Òâ¼ÈÒª±£Ö¤±ØÒª¼õ»ºÖµ£¬ÓÖ²»Òª¼õ»º¹ý¶à£¬ÒÔÃâËðʧ¸ß¶È£¬Ê¹Ïß·¶îÍâÕ¹³¤¡£
C¡¢¼õ»ºÆ¶γ¤¶È²»Ó¦¶ÌÓÚ200Ãס£
D¡¢¼õ»ºÆ¶γ¤¶Èû±ØÒª¿¼ÂÇÔ²ÇúÏß³¤¶ÈºÍ»õÎïÁгµ³¤¶È¡£
ËÄ¡¢Ãû´Ê½âÊÍ 1¡¢ÇúÏß³¬¸ß
ÇúÏß³¬¸ßÊÇÖ¸ÇúÏßÍâ¹ì¶¥ÃæÓëÄڹ춥ÃæµÄˮƽ¸ß¶ÈÖ®²î¡£
2¡¢×îСÇúÏ߰뾶
Ö¸Ò»Ìõ¸ÉÏß»òÆäÖÐijһ·¶ÎÔÊÐí²ÉÓõÄÇúÏ߰뾶×îСֵ¡£
3¡¢Ïß¼ä¾àÀë
Çø¼äÏàÁÚÁ½ÏßÖÐÐÄÏß¼äµÄ¾àÀë¡£
4¡¢ÏÞÖÆƶÈ
н¨Ìú·µ¥»úÇ£ÒýÆÕͨ»õÎïÁгµ£¬ÔÚ³ÖÐøÉÏƵÀÉÏ£¬×îÖÕÒÔ»ú³µ¼ÆËãËٶȵÈËÙÔËÐеÄƶȣ¬ÊÇÏÞÖÆƶÈÇø¶ÎµÄ×î´óƶȡ£
5¡¢±äƵã
ÏàÁÚÁ½Æ¶εÄƶȱ仯µã³ÆΪ±äƵ㡣
6¡¢Æ¶γ¤¶È
ÏàÁÚÁ½±äƵã¼äµÄˮƽ¾àÀë³ÆΪÆ¶γ¤¶È¡£
10
7¡¢Óк¦Æ¶Î
ÁгµÔÚÏÂƵÀÉÏÔËÐÐʱ£¬½èÖúÖØÁ¦ÏòÏ»¬ÐУ¬Ëٶȴﵽ»ò³¬¹ýÏÞÖÆËٶȣ¬ÐèÒªÖƶ¯µÄÆ¶Σ¬³ÆΪÎÞº¦Æ¶Ρ£
8¡¢ÎÞº¦Æ¶Î
ÁгµÔÚÏÂƵÀÉÏÔËÐÐʱ£¬½èÖúÖØÁ¦ÏòÏ»¬ÐУ¬Ëٶȴﲻµ½ÏÞÖÆËٶȣ¬Î»ÄÜÍêÈ«ÀûÓ㬲»»áÒýÆðÂÖ¹¿¡¢Õ¢ÍßÄ¥ºÄ£¬ÎÞÐèÖƶ¯µÄÆ¶Σ¬³ÆΪÎÞº¦Æ¶Ρ£
9¡¢¼ÐÖ±Ïß
µØÐÎÀ§ÄÑ£¬ÇúÏßÏàÁÚµÄÖ±Ï߶Σ¬¼´Ç°Ò»ÇúÏßÖյ㣨HZ1£©ÓëºóÒ»ÇúÏßÆðµã£¨ZH2£©¼äµÄÖ±Ïß¡£ Îå¡¢ÎÊ´ðÌâ
1¡¢×îС¼ÐÖ±Ïß³¤ÊÜÄÄЩÌõ¼þ¿ØÖÆ£¿
´ð£º£¨1£©Ïß·Ñø»¤ÒªÇó¡£
£¨2£©ÐгµÆ½ÎÈÒªÇó¡£
2¡¢²ÉÓýÏСÇúÏ߰뾶»áÒýÆðÄÄЩ¹¤³Ì·ÑÓÃÔö¼Ó£¿ ´ð£»£¨1£©Ôö¼ÓÏß·³¤¶È¡£
£¨2£©½µµÍÕ³×ÅϵÊý¡£ £¨3£©¹ìµÀÐèÒª¼ÓÇ¿¡£
£¨4£©Ôö¼Ó½Ó´¥µ¼ÏßµÄÖ§ÖùÊýÁ¿¡£
3¡¢²ÉÓýÏСÇúÏ߰뾶¶ÔÔËÓªÓÐÄÄЩӰÏ죿
´ð£º£¨1£© Ôö¼ÓÂÖ¹ìÄ¥ºÄ¡£
£¨2£©¼Ó´óάÐÞÁ¿¡£ £¨3£©Ðгµ·ÑÓÃÔö¸ß¡£
4¡¢ÈçºÎÑ¡ÓÃÇúÏ߰뾶£¿
£¨1£©·ûºÏÒ»¶¨µÄÇúÏ߰뾶ϵÁС£Îª²âÉ衢ʩ¹¤ºÍÑø»¤µÄ·½±ã£¬ÇúÏ߰뾶һ°ãӦȡ50¡¢100mµÄÕû±¶Êý£¬ÌØÊâÀ§ÄÑÌõ¼þÏ£¬¿ÉÈ¡10mÕû±¶ÊýµÄÇúÏß °ë¾¶¡£
£¨2£©ÒòµØÖÆÒËÓÉСµ½´óºÏÀíÑ¡Óá£
¸÷¸öÇúÏßÑ¡ÓõÄÇúÏ߰뾶ֵ²»µÃСÓÚÉè¼ÆÏßÑ¡¶¨µÄ×îСÇúÏ߰뾶¡£Ð¡°ë¾¶ÇúÏßÒ˼¯ÖÐÉèÖá£
£¨3£©½áºÏÏß·×ݶÏÃæÌصãºÏÀíÑ¡Óá£
11
5¡¢Ôö¼Ó¼ÐÖ±Ïß³¤ÓÐÄÄЩ·½·¨£¿
Èô¼ÐÖ±Ïß³¤¶È²»×㣬ÐÞ¸ÄÏß·ƽÃæ¡£·½·¨¼õС°ë¾¶»òÑ¡Óý϶̵ĻººÍÇúÏß³¤¶È£¬»ò¸ÄÒƼÐÖ±ÏßλÖ㬻òÓÃÒ»¸öµ¥ÇúÏß´úÌæͬÏòÇúÏß¡£
6¡¢¡¶Ï߹桷»ººÍÇúÏß³¤¶È±í,¿¼ÂÇÁËÄÄЩÐгµ°²È«ºÍÂÿÍÊæÊÊÌõ¼þ£¿
£¨1£©³¬¸ß˳Ʋ»Ê¹³µÂÖÍѹ졣
£¨2£©³¬¸ßʱ±äÂʲ»Ê¹ÂÿͲ»ÊÊ¡£ £¨3£©Ç·³¬¸ßʱ±äÂʲ»Ó°ÏìÂÿÍÊæÊÊ¡£
7¡¢¶ÔÓÚ»ººÍÇúÏß³¤¶È±í£¬ºÎÖÖÇé¿öÏÂÑ¡Óá°Ò»°ã¡±À¸µÄÊýÖµ£¿
´ð£º¸÷¼¶Ìú·ÖеØÐμòÒ׵ضΡ¢×ÔÓÉƵضΡ¢ÂÿÍÁгµ±ÈÀý½Ï´ó·¶ÎºÍ½«À´Óнϴó·ù¶ÈÌá¸ß¿Í»õÁгµËÙ¶ÈÒªÇóµÄ·¶ÎӦѡÓá°Ò»°ã¡±À¸ÊýÖµ¡£
8¡¢ÊúÇúÏßÉèÖÃÌõ¼þÈçºÎ£¿
Ïß¹æ¹æ¶¨£º¢ñ¡¢¢ò¼¶Ìú·ÏàÁÚƶεÄƶȲî´óÓÚ3¡ë£¬¢ó¼¶Ìú·´óÓÚ4¡ë£¬ÉèÖÃÊúÇúÏß¡£ÊúÇúÏß²»Ó¦Ó뻺ºÍÇúÏßÖصþ£¬²»Ó¦ÉèÔÚÃ÷ÇÅÃæÉÏ£¬ÊúÇúÏß²»Ó¦ÓëµÀ²íÖصþ¡£
9¡¢ÊúÇúÏßΪʲô²»Ó¦ÉèÔÚÎÞ²êÇÅÉÏ£¿
Èô°ÑÊúÇúÏßÉèÔÚÎÞ²êÇÅÉÏ£¬ÆäÇúÂÊÒªÓÃľÕí¸ß¶Èµ÷Õû£¬¸øÊ©¹¤ºÍÑø»¤´øÀ´À§ÄÑ¡£
10¡¢ÊúÇúÏßΪʲô²»Ó¦Ó뻺ºÍÇúÏßÖصþ£¿
ÊúÇúÏß·¶Î§ÄÚ£¬¹ìÃæ¸ß³ÌÒÔÒ»¶¨µÄÇúÂʱ仯£»»ººÍÇúÏß·¶Î§ÄÚ£¬Íâ¹ì¸ß³ÌÒÔÒ»
¶¨µÄ³¬¸ß˳Ʊ仯¡£ÈçÁ½ÕßÖصþ£¬Ò»·½ÃæÔÚ¹ìµÀÆÌÉèºÍÑø»¤Ê±£¬Íâ¹ì¸ß³Ì²»Ò׿ØÖÆ£»ÁíÍâÍâ¹ìµÄÖ±ÏßÐγ¬¸ß˳ƺÍÔ²ÐÎÊúÇúÏߣ¬¶¼Òª¸Ä±äÐÎ×´£¬Ó°ÏìÐгµÆ½ÎÈ¡£
11¡¢ÊúÇúÏßΪʲô²»ÒËÓÚµÀ²íÖصþ£¿
£¨1£©ÊúÇúÏßÉèÔÚµÀ²íÉÏ£¬Ê¹µÀ²íµÄÆÌÉèºÍת»»¶¼ÓÐÀ§ÄÑ£»
£¨2£©»áÔì³ÉµÀ²íµ¼ÇúÏߺÍÊúÇúÏßÖغϣ¬ÁгµÍ¨¹ýµÀ²íµÄƽÎÈÐÔ½µµÍ¡£ Áù¡¢¼ÆËãÌâ
1¡¢Ä³ÇúÏß ¦Á=58¡ã34¡ä£¬R=380M£¬l0=90M£¬Çó ÇÐÏß³¤T£¬ÇúÏß³¤L£¬Íâʸ¾àE£¬»ººÍÇúÏß×ÜÆ«½Ç¦Ä
0 ¡¢»ººÍÇúÏßÇÐÏ߽ǦÂ0
¡£
´ð°¸£º T=258.60 m£¬ L=478.43 m£¬ E=56.69 m£¬ ¦Ä0=2¡ã15¡ä42¡å£¬ ¦Â0=6¡ã47¡ä06¡å
12