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題 名 | 軌道工程施工看施工管理之探討--以南港線東延段為例=A Review of Trackwork Construction Management on Nangang Eastern Extension |
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作 者 | 蔡進雄; 朱旭; 徐展賦; | 書刊名 | 捷運技術 |
卷 期 | 39 2008.08[民97.08] |
頁 次 | 頁233-244 |
專 輯 | 捷運軌道工程 |
分類號 | 442.96 |
關鍵詞 | 施工動線; 施工規劃; 軌道專業分包商; Construction route; Construction planning; Sub-contractor; |
語 文 | 中文(Chinese) |
中文摘要 | 臺北捷運南港線東延段第一區段昆陽站至南港站將於97年底通車營運,而軌道工程在捷 運工程中係屬要徑工作,並攸關該段捷運工程之成敗及是否如期通車之關鍵。今南港東延 段軌道工程自九十六年八月進場施工以來,在面對土建標站體、明挖覆蓋段(橫渡段、發進 井、到達井)尚在施築中的施工環境裡,受限施工動線的狹窄與複雜,且於有限的工期(7個 月)壓力下,仍需咬緊牙根,戰戰兢兢全力趲趕工進,將契約範圍內之軌道工程依控管期程 完成,如期交付後續機電系統標進場施作,創造提前通車之契機,提供臺北都會區民眾如時 如質便捷的捷運系統。 本工程因承攬廠商施工人力及機具不足,且進場時程及施作期程相當急迫,故廠商將本 軌道工程施工相關事宜委由具土城線軌道工程經驗之軌道專業分包商負責。軌道專業分包商 依本工程特性進一步加以改良施工機具及設備,提高工作效率與縮短工期,並在良好的施工 規劃與執行、人力充份調配有效運用下及施工期間與界面標積極協調努力趕下,終於將本標 段軌道工程如期如質完成。在整體施工過程中,由於施工廠商均採取積極主動作為,並突破 以往各標之傳統工法,創造工程效益,因此我們深切期盼將捷運南港線東延段軌道工程成功 的案例,推展運用在後續捷運路網的興建上,期望為民眾創造更高品質服務的捷運系統。 |
英文摘要 | Taipei MRT Nangang eastern extension Phase 1, from Kunyang Station to Nangang Station, is scheduled to open for commercial service by the end of 2008. The trackwork is a major part of MRT contruction projects and also plays a critical role in determining if the project will be completed successfully and begin operation on time. The trackwork for the Nangang eastern extension only began in Aug. 2007. Restricted by limited time and a complicated construction site, where the construction of the main structure and cut and cover section (including double crossover, departure and arrival work shaft) are ongoing concurrently, the responsible engineers have been making great endeavors to push construction forward to meet the completion target date and then hand over the project to the Electrical and Mechanical contractor in accordance with the stipulations of the contract. Under high pressure due to the limited construction period of only seven months, the engineers have virtually created the chance to advance revenue service and also provided highquality MRT construction for the citizens of Taipei City. Owing to a lack of manpower and equipment, a delayed construction start and the urgency of the work schedule, the contractor subcontracted the trackwork and relevant work to a fully experienced contractor who was previously commissioned to implement the trackwork of the Tucheng line. The subcontractor first made improvements to construction equipment and facilities based on the construction characteristics, so as to promote work efficiencies and shorten the construction period. With well-arranged construction planning, full implementation, and wellutilized manpower the trackwork was carried out at full speed and completed on schedule. During the whole process of construction, the trackwork subcontractor pushed the work forward in a very positive manner, broke through traditional construction method constraints and created a number of benefits for this project. Therefore, it is expected that the successful experience of trackwork of Nangang eastern extension will be applied in future MRT line construction and result in enhanced service quality for Taipei's citizens. |
本系統中英文摘要資訊取自各篇刊載內容。