Page 34 - 捷運技術 第49期

李元唐、陳幼華、林建華、王慶麟、蔡榮禎、劉國慶、劉嘉哲、戴祖明、諶家瑞、張 思
30 台灣世曦參與捷運建設經驗 － 與臺北捷運共同成長的回顧與展望

Zhonghe, Nangang, Banqiao, and Wenhu (the former Muzha line) lines Ñ were launched almost
simultaneously, a monumental challenge. During the past 25 years, CECI has participated in
facility design of high and medium capacity MRT lines and light rail systems. It has developed new
technologies in the geotechnical, bridge, bored tunnel, and architectural fields.
Included among CECI's many achievements are: introduction of new geological technology,
such as double-o-tube (DOT) shield tunnels, NATM tunnels passing through urban soft stratum,
shield tunnels passing through gravel stratum, application of soldier pile retaining wall construction
to gravel stratum; introduction of new structural technology, such as precast U-shaped bridge
construction, precast pier cap construction, precast segmental bridge construction; and introduction
of new architectural design ideas, such as applying consistent architectural vocabulary to the
Luzhou line, applying energy efficiency concepts to stations certified as gold-level green buildings,
and applying building information modeling (BIM) to station architectural design. In addition, CECI
participated in detailed design and supervision of trackwork development and drafting of regulations
governing construction of public or private buildings and advertising structures along the routes of
the rapid transit system. These protect operational route facility safety.
CECI appreciates the efforts of contractors and would like to take this chance to share these
experiences with related parties. As it enhances the function of these technologies, feedback shall be
valuable for the CECI design team to improve these technologies. In order to highlight the Taiwan
MRT construction experience, it is hoped that CECI will be able to introduce these technologies to
the international market in the very near future.

Keywords: Taipei MRT, CECI, DOT Tunnel, U-shaped Bridge, Architectural Aesthetics