Page 99 - 捷運技術 第32期

捷運技術半年刊 第 32 期 94 年 2 月 89

內湖線 CB420 標潛盾隧道穿越松山機場

自動及人工監測系統應用

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2
吳國安 黃盛裕 阮宏偉 3

摘 要

監測系統設置之目的在觀測整個大地環境在施工期間之變化情形，以提供訊息資料供施
工單位預先調整相關施工參數，與採行應變措施避免損害發生。並可藉監測系統所得之實際
觀測資料進行回饋分析，預估未來即將施工區段地層之可能變化及其影響範圍。本工程潛盾
鑽掘隧道穿越松山機場下方，由於機場之特殊環境，監測系統亦須配合作特殊之考量，除傳
統之監測系統外尚需輔以「自動化監測系統」才能達到本工程之需求。本文主要介紹本工程
區段監測系統之配置及其監測作業，如何在不影響機場作業之情況下，維持對施工之嚴密監
測，並提供充分之資訊回饋施工單位調整最適之施工參數，以確保機場設施之安全。

關鍵詞：潛盾隧道、機場、自動監測、即時監測、回饋分析

The application of traditional and automatic

monitoring systems for shield tunnelling under the

Songshan Airport in Contract CB420 of the Neihu Line

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2
Kuo-Ann Wu Sheng-Yuh Huang Hung-Wei Juan
Abstract

The purpose of setting monitoring system is to observe the changing situation of the
environment during construction. By the monitoring system, it could provide the data for the
working team to preset the relevant parameter and prevent damage.
It also could provide a practical data to do a “regress analysis”, foreseeing the possible change
and the influential coverage at an oncoming construction sector. The tunnel of this project is
under-across the Sung Shan Airport, because of the special environment, the monitoring system
must be co-operated to the special situation, except the traditional monitoring system, the best way
is to be accompanied by the “automatically monitoring system” to meet the target of this project.
This article is mainly introduced the disposition of the monitoring system and its operation,
how it will not influence the airport operating and still sustain a strict monitor, and could provide a
good-measuring data to the working team, and using for adjusting the best construction parameter
to secure the airport operating against the construction.

Keyword：Shield Tunnel、Aerodromes、Automatically Monitoring、Immediate Monitoring、Regress
Analysis

1 台北市政府捷運工程局東區工程處處長 kawu@trts.dorts.gov.tw
2 台北市政府捷運工程局東區工程處正工程司兼土木第七工務所主任 syhuang@trts.dorts.gov.tw
3 台北市政府捷運工程局東區工程處副工程司 hwjuan@trts.dorts.gov.tw