Ö¸·ç»úµÈ·¢µçÉ豸°²×°ÔÚ·å¹Èˮƽ¸ß²îÔÚ0.3km¼°ÒÔÉϵĵضΡ£ 1.3.3
ÔʼÉÁÖÇø primary forest area Ö¸Óɹú¼Ò»®¶¨»îÈ·ÈϵÄÔʼÉÁÖÇø¡£ 1.3.4
ÑϺ®µØÇø secer cold area
Ö¸×ÀäÔ·ݵÄÔÂÆ½¾ùζȵÍÓÚ-15¡æµÄµØÇø¡£ 1.3.5
ÎÛ»àµØ¶Î polluted area
Ö¸·ç»úµÈ·¢µçÉ豸Ëù´¦»·¾³´ïµ½¹ú¼Ò¹æ¶¨µÄb¼¶Îۻ໷¾³±ê×¼¼°ÒÔÉϵĵضΡ£ 1.3.6
ºÓÍøµØ¶Î river network area
ָÿǧÃ×µçÁ¦Ïß·¿çÔ½µÄºÓµÀƽ¾ùÔÚ1.5ÌõÒÔÉϵĵضΡ£ 1.3.7
¸²±ùÇø frost covering area
Ö¸·ç»úµÈ·¢µçÉ豸°²×°ÔÚÿÄêÆ½¾ùÓÐÈý¸öÔ¸²±ùÆÚµÄµØ¶Î¡£ 1.3.8
¶àÀ×ÇøºÍÇ¿À×Çømore-thunderstorm region and stong thunderstorm region
ÄêÀ×±©ÈÕÔÚ40-90ÌìµÄµØÇøÊôÓÚ¶àÀ×Çø£¬ÄêÀ×±©ÈÕÔÚ90ÌìÒÔÉϵĵØÇøÊôÓÚÇ¿À×Çø¡£
17
1.3.9
ÊäµçÏß· transmission line Ö¸µçѹΪ35kv¼°ÒÔÉϵĵçÁ¦Ïß·¡£ 1.3.10
ÊäµçµçÀ transmission cable Ö¸µçѹΪ35kv¼°ÒÔÉϵĵçÁ¦µçÀ¡£ 1.3.11
Ïß·»Ø³¤ circuit line length
Ö¸¾ß±¸´«ÊäµçÁ¦Ìõ¼þµÄÒ»»ØµçÁ¦Ïß·µÄ³¤¶È¡£ 1.4 ¶¨Ô±±ê×¼
1.4.1 ÊäµçÏß·ÔËÐÐά»¤
1.4.1.1 ¹¤×÷·¶Î§£ºÊäµçÏß·µÄ¶¨ÆÚѲÊÓ¡¢ÌØÊâѲÊÓ¡¢Ò¹¼äѲÊÓ¡¢¹ÊÕÏѲÊÓ¼°Õï¶ÏÐÔѲÊÓ£¬¹ÊÕÏÅųý£¬¸ËËþ¡¢½ð¾ß¡¢¾øÔµ×Ó¡¢µ¼µØÏߣ¨°üÀ¨OPGWµÈ¼Ü¿Õ¸´ºÏµØÏߣ©¼°¼ä¸ô°ôµÄ¼ì²é£¬µ¼ÏßÁ¬½ÓÆ÷²âÊÔ£¬ºìÍâ²âΣ¬ÀÏßµ÷Õû£¬µ¼Ïß³Û¶È¡¢½»²æ¼°¿çÔ½¾àÀëµÄ¼ì²â£¬·À¸¯Í¿Æá¼°ÅçºÅ£¬»¤ÏßÐû´«£¬Î¥Õ½¨Öþ²ð³ý£¬¿³Ê÷¼ôÖ¦¡¢·Àºé¡¢ÇåÀíѲÏßµÀ·µÈ¹¤×÷£¬É豸¹ÜÀí£¬È±ÏÝÉϱ¨¼°Ê©¹¤ÏîÄ¿ÑéÊÕ£¬ÐÅÏ¢Êý¾Ý¡¢¼¼Êõ×ÊÁϹÜÀíµÈ¡£ 1.4.1.2 ¶¨Ô±±ê×¼£º¼û±í1¡£
±í1 ÊäµçÏß·ÔËÐÐά»¤¶¨Ô±±ê×¼
×ÔÈ»Ìõ¼þ ƽÔÇø ÇðÁêÇø É½Çø ÔʼÉÁÖÇø ¼ÆË㵥λ»Ø³¤ ¶¨Ô± ÈË 220kv 1.9 2.3 3.8 4.9 °ÙǧÃ× 500kv 3.2 3.5 6.2 7.9 330kv 2.4 2.9 4.3 5.4 110kv/66kv 1.4 1.7 2.7 4.1 35kv 1.3 1.5 2.2 3.1 18
1.4.1.3 ²¹³ä¹æ¶¨£º
a£© 500kvÖ±Á÷ÊäµçÏß·°´500kv½»Á÷Ïß·µÄ¶¨Ô±±ê×¼³ËÒÔ0.9µÄϵÊý¼ÆË㶨Ա¡£
b£© ¶àÀ×Çø¡¢ÑϺ®µØÇøÓëÎۻࡢºÓÍøµØ¶Î°´¶ÔÓ¦µÄ¶¨Ô±±ê×¼³ËÒÔ1.1µÄϵÊý¼ÆË㶨Ա¡£
c£© Ç¿À×Çø¡¢¸²±ùÇø°´¶ÔÓ¦µÄ¶¨Ô±±ê×¼³ËÒÔ1.2µÄϵÊý¼ÆË㶨Ա¡£
d£© ͬ¸Ë¼ÜÉèË«»Ø¼°ÒÔÉϵÄÊäµçÏß·£¬ÒÔ¸ÃÏß·×ܳ¤¶ÈΪ»ùÊý°´¶ÔÓ¦µÄ¶¨Ô±±ê×¼³ËÒÔ0.7µÄϵÊý¼ÆË㶨Ա¡£
e£© ÐèרÈËÖµ°àµÄ´ó¿çÔ½¹ý½Ëþ°´Ã¿Ëþ1È˼ÆË㶨Ա¡£ 1.4.2 ÊäµçÏß·¼ìÐÞ
1.4.2.1 ¹¤×÷·¶Î§£ºÊäµçÏß·µ¼µØÏߣ¨°üÀ¨OPGWµÈ¼Ü¿Õ¸´ºÏµØÏߣ©µÄ²¹Ç¿´¦Àí¼°¸ü»»£¬Ïß·´øµç¼ìÐÞ£¬Ê¹ʴ¦Àí£¬¸ËËþÀÏß¼°µ×Å̵ĸü»»£¬¸ËËþµÄÉý¸ß¡¢·öÕý¼°¸ü»»£¬Ïß·¾øÔµ×ÓµÄÊÔÑé¡¢µ÷ÅÀ¼°¸ü»»¡£ÑÏ£¨ÑΣ©Ãܶȼ°»úµçÐÔÄܵIJâÊÔ£¬À×µç²âÊÔ£¬É豸Ԥ·ÀÐÔÊÔÑ飬µ¼µØÏß¿ª¶ÏÖØ½Ó£¬ÕûËþÂÝË¿½ô¹Ì£¬´ó¿çÔ½¹ý½Ëþ×ÛºÏÐÔ¼ìÐÞ£¬¹¤Æ÷¾ßÐÞÀí£¬ÐÅÏ¢Êý¾Ý¡¢¼¼Êõ×ÊÁϹÜÀíµÈ¡£
1.4.2.2 ¶¨Ô±±ê×¼£º¼û±í2
±í2 ÊäµçÏß·¼ìÐÞ¶¨Ô±±ê×¼
×ÔÈ»Ìõ¼þ ¼ÆË㵥λ»Ø³¤ ¶¨Ô± ÈË 19
500kv ƽÔÇø ÇðÁêÇø °ÙǧÃ× É½Çø ÔʼÉÁÖÇø 4.1 5.2 2.4 2.6 330kv 2.1 2.5 3.0 3.5 220kv 1.6 1.9 2.5 3.0 110kv/66kv 1.3 1.6 2.0 2.7 35kv 1.2 1.4 1.8 2.6
1.4.2.3 ²¹³ä¹æ¶¨£º
a£© 500kvÖ±Á÷ÊäµçÏß·°´500kv½»Á÷Ïß·µÄ¶¨Ô±±ê×¼³ËÒÔ0.9µÄϵÊý¼ÆË㶨Ա¡£
b£© ¶àÀ×Çø¡¢ÑϺ®µØÇøÓëÎۻࡢºÓÍøµØ¶Î°´¶ÔÓ¦µÄ¶¨Ô±±ê×¼³ËÒÔ1.1µÄϵÊý¼ÆË㶨Ա¡£
c£© Ç¿À×Çø¡¢¸²±ùÇø°´¶ÔÓ¦µÄ¶¨Ô±±ê×¼³ËÒÔ1.2µÄϵÊý¼ÆË㶨Ա¡£
1.4.3 ÊäµçµçÀÂÔËÐÐά»¤Óë¼ìÐÞ
1.4.3.1 ¹¤×÷·¶Î§£ºÊäµçµçÀÂËù¾Â·¶ÎµØÀí¡¢µØÃ²µÄѲÊÓ£¬µçÀ¼°¸½ÊôÉ豸µÄ¼ì²é¡¢Î¬»¤¼°¼ìÐÞ£¬µçÀ¹µ¡¢¹¤¾®¡¢ÀÂÇŵÄÕûÖΣ¬Ê¹ʴ¦Àí£¬»¤À¿µÄÕþÖΣ¬Ê¹ʴ¦Àí£¬»¤À¿Ðû´«£¬ÍâÁ¦ÆÆ»µµÄÔ¤·À£¬¹¤³ÌÑéÊÕ£¬ÐÅÏ¢Êý¾Ý¡¢¼¼Êõ×ÊÁϹÜÀíµÈ¡£ 1.4.3.2 ¶¨Ô±±ê×¼£º¼û±í3¡£
±í3 ÊäµçµçÀÂÔËÐÐά»¤Óë¼ìÐÞ¶¨Ô±±ê×¼
µçѹµÈ¼¶ Kv ¼ÆË㵥λ »Ø³¤ ¶¨Ô± ÈË 20
Ïà¹ØÍÆ¼ö£º