ϤÄá´óÇÅ(Sydney Harbour Bridge, Australia)ºÍ´ó¸è¾çÔºÊǰĴóÀûÑǵıêÖ¾ÐÔ½¨Öþ£¬°Ä´óÀûÑÇÒÕÊõ¼Ò¼ªÄȶà°ÑÕâÁ©¸ö±êÖ¾ÐÔ½¨Öþ²ÉÓðı¦¹¹³ÉÕâ·ùÓÅÑÅ÷ÈÁ¦µÄ×÷Æ·¡£Ï¤Äá´óÇű»µ±µØ¾ÓÃñ³ÆÎª¡°Ò·þ¼Ü¡±£¬1857Ä꣬ϤÄṤ³Ìʦ±ËµÃ¡¤º²µÂÑ·»æ³ÉÁ˵ÚÒ»ÕÅÉè¼ÆÍ¼£¬ÓÉ1400Ãû¹¤ÈË»¨ÁË8Äêʱ¼ä²Å½¨ºÃµÄ£¬ºÄ×Ê´ï1350Íò°ÄÔª(Ô¼ºÏ690ÍòÃÀÔª)¡£Õâ×ùÇÅÓÉ´óÔ¼600Íò¿Åö¤¹Ì¶¨£¬ÇʰµÄ¿ç¶ÈΪ503Ã×£¬×î¸ß´¦¾àÀëº£Ãæ134Ãס£1932Äê3ÔÂ19ÈÕ£¬ÐÂÄÏÍþ¶ûÊ¿Öݵ±Ê±µÄ×ÜÀí½Ü¿Ë¡¤À¼Îª¸ÃÇžÙÐÐÁËÕýʽµÄ¿ªÍ¨ÒÇʽ¡£½¨³ÉµÄϤÄá´óÇų¤502.9¹«³ß£¬¿í48.8¹«³ß£¬ÓÐ8¸ö³µµÀ£¬2ÌõÌú¹ì£¬1Ìõ×ÔÐгµµÀ¼°1ÌõÈËÐеÀ¡£Ï¤Äá´óÇÅÓÐÐí¶àÖØÒªµÄÒâÒ壬ËüÊÇÁ¬½Ó¸Û¿ÚÄϱ±Á½°¶µÄÖØÒªÇÅÁº¡¢ÊÇϤÄá¸è¾çÔºÃ÷ÐÅÆ¬µÄÍêÃÀ±³¾°¡¢Ò²ÊÇÉãÈ¡¸Û¿ÚÈ«¾°µÄ¾ø¼ÑµØµã¡£Í¬Ñù£¬Ò²ÊÇΨһһ¸ö¿ÉÒÔÅÊÅÀµÄ´óÇÅ¡£
ϤÄả¸Û´óÇű»µ±µØ¾ÓÃñ³ÆÎª¡°Ò·þ¼Ü¡±£¬ËüÓÐÐí¶àÖØÒªµÄÒâÒ壺ËüÊÇÁ¬½Ó¸Û¿ÚÄϱ±Á½°¶µÄÖØÒªÇÅÁº£¬ÊÇϤÄá¸è¾çÔºÃ÷ÐÅÆ¬µÄÍêÃÀ±³¾°£¬Ò²ÊÇÉãÈ¡¸Û¿ÚÈ«¾°µÄ¾ø¼ÑµØµã¡£Í¬Ñù£¬ËüÒ²ÊÇΨһһ×ù¿ÉÒÔÅÊÅÀµÄ´óÇÅ£¬ÄãÓе¨Á¿µÄ»°£¬Ò²¿ÉÒÔÒ»ÊÔŶ¡£