遮斷防護工法選擇因子之探討

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Title:	遮斷防護工法選擇因子之探討
Authors:	楊錫麒 Yang, Hsi-Chi
Contributors:	營建管理學系 Construction Management
Keywords:	潛盾開挖;都會捷運;層級分析法;遮斷防護工法 Shield Tunneling Excavation;Metropolitan Rapid Transit;Analytic Hierarchical Process;Cutting-Off Method
Date:	2012
Issue Date:	2014-06-26 20:14:45 (UTC+8)
Abstract:	臺灣地區地狹人稠，人口密度高度集中且工商業活動頻繁，因此對於交通運輸需求相當大，尤其重要都會在人口高度集中下，如何快速將民眾輸運到目的地，就成為各地方政府主要課題，而捷運似乎就成為解決交通問題最主要也是最快速的辦法。目前捷運施工均以潛盾隧道與深開挖為主，然而當潛盾隧道或新建結構物接近既有建築物時，常因施工採行之對策無法有效減輕對既有設施產生外部擾動，故此時需採行既有結構物防護輔助工法，但由於地質條件、結構體狀況及相關施工條件等限制下，如何找到合宜之遮斷工法將是一項重大挑戰，本研究既以遮斷防護工法應用於捷 In order to improve the quality of life, urban development in metropolitan areas has gone towards the sky or under the ground. The Taipei Metropolitan Rapid Transit (MRT) underground system is one of such examples. Since the MRT demand has been increased
Appears in Collections:	[Department of Construction Management] Seminar Papers

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