【正文】
isease must undertake the repair process, but more importantly from design, construction to prevent the occurrence of disease, decrease the repair and maintenance costsKey words:bridge based disease prevention treatment measures。任何一座橋梁,從交付運營時起,或多或少就帶有一定程度的病害,如不加以處理,病害將越來越嚴(yán)重,最終危及到橋梁的安全。分析了產(chǎn)生安全事故的前期現(xiàn)象,原因及防范措施。畢業(yè)論文成績單學(xué)生姓名學(xué)號班級專業(yè)畢業(yè)設(shè)計題目指導(dǎo)教師姓名指導(dǎo)教師職稱評 定 成 績指導(dǎo)老師得分評閱人得分答辯小組組長得分成績: