| 姓名 | 葉俊良(Chun-liang Yeh) | 電子郵件信箱 | E-mail 資料不公開 | |
| 畢業系所 | 營建工程系碩士班(Department and Graduate Institute of Constrction Engineering) | |||
| 畢業學位 | 碩士(Master) | 畢業時期 | 94學年第1學期 | |
| 論文名稱(中) | 高速公路橋梁伸縮縫生命週期成本之研究 | |||
| 論文名稱(英) | A Study of Life Time Costs of Freeway Bridge Expansion Joints | |||
| 檔案 |
請遵守中華民國著作權法之相關規定，切勿任意重製、散佈、改作、轉貼、播送，以免觸法。 |
論文使用權限 | 校內外都兩年後公開 | |
| 論文語文/頁數 | 中文/88 | |||
| 摘要(中) | 本研究係以國道3號第二高速公路北、中及南部計四個路段之橋梁伸縮縫裝置為範圍，經調查及專業廠商實訪，進而統計分析出各型式橋梁伸縮縫裝置之使用率、損壞率及維修成本等資訊。研究成果如下： 1. 研究路段中齒型(含豎齒型)伸縮縫裝置設計使用率最高，計有58.3%；其次為模組型伸縮縫裝置，計有40.7%；模組型伸縮縫裝置損壞比例約為齒型(含豎齒型)伸縮縫裝置損壞比例的2.02倍。 2. 模組型及齒型橋梁伸縮縫裝置前兩年使用之損壞維修率均較高，故可作為相關單位於編列橋梁伸縮縫裝置維修預算及檢視作業之參考。 3. 國道3號第二高速公路車流量大幅度成長為橋梁伸縮縫於通車後，短時間內即發生損壞之一大要因。 4. 模組型伸縮縫裝置平均維修成本為548,032元，較齒型伸縮縫裝置165,000元為高。 | |||
| 摘要(英) | This study is to
explore the life-time cost for construction expansion joint devices of
bridges. A survey including investigating the installation and
maintenance cost, types of expansion joint devices, and durability of
expansion joint is conducted. The investigating results are summarized
as follows. • 58.3 % of the expansion joints are finger plate type which is the most frequent used devices. The modular type takes the other 40.7%. • The proportion of damages found in modular type is about 2.02 times as the one found in finger plate type. • The average repaired cost for finger plate type and modular type expansion joint devices are NT$165,000 and NT$548,032, respectively. • The lifetime for modular type expansion joint device is as 3.15 time as higher as the one for finger plate type expansion joint device. | |||
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