?????¡æ????¥æ??æ·?????????è§??°é??/p>
????è®°è?? ??æ´? ??è®??? å¼???å§?/p>
????8??10?¥ï?????ç¬?0??ç®±æ???ç¡?°±ä½?ï¼??±å±±ä¸?æµ???å·¥ç?建è????¢æ???????¸æ?¿å»º??æ·???å¸?å¿???è·?????½è·¯ä¸?è·¨å?????è·??交桥工ç?ç¬?è·¨ç?æ¢??¶è??½å·¥é¡ºå?©å???ï¼?为å??ç»??æ¢??¶è??½å·¥å¥?å®?äº???å®????ºç????´ä¸ªå·¥ç?é¢?è®???åº??¨é?¨å?å·¥ã??
????æ·???å¿???è·?????½è·¯ä¸?è·¨å?????è·??交桥工ç?为æ???½è·¯å¿??????¹é??å·¥ç??³é??????ï¼?æ¡¥æ??»é??11ç±³ï?æ¡¥å?29.9ç±³ï???´¯??æ·???ç«???广å?ºä?æ·???å¸?ä¸?????ºç????è¦?交é??å¹²é????
????ä¸?è·¨æ?¶æ??½å·¥é£??©å¤§ï¼?为确ä¿?ä¸???ä¸?失ï?å±±ä?æµ???å·¥ç?建è????¢æ???????¸ç²¾å¿?ç»?ç»?ï¼?ç§?åþ=?½å·¥ï¼?????ç²¾å?ç¼??¶æ?½å·¥?¹æ????½å·¥è®¡å??ï¼?8??5?¥å???äº?ç¬?è·¨æ?½å·¥???½å·¥è¿?ç¨?ä¸??å·¥ä?人å???¨è?æ¢?è½þ@?ç®±æ?è¿????³æ?½å·¥?°ç?¹ï??¶æ¡¥?ºå?æ¯?????0ç±³ã????è¾?70?¨ç??ç®±æ?ç¼?ç¼?平移ï¼?并平稳å?°æ?¶è??¨æ¡¥æ¢???º§ä¸?ï¼??´ä¸ª?½å·¥è¿?ç¨?????é»?å¥?ï¼?äº??¶æ??åº???
????该工ç¨?????1?¥æ?½å·¥ä»¥æ?¥ï?å·²å???ç¬???2è·?0??ç®±æ????¶è??½å·¥ï¼???ç»??继ç»è¿?è¡?ç¬?è·¨ç?æ¢??¶è?以å??æ¡¥é?¢ç³»????å±?ç»????½å·¥??该工ç¨?建æ????ï¼?对å??°å¿«??è·????äº?????ä¼???è·??ç»??????¹å????è·???è¡?????·æ????è¦???ä¹???