台湾隧道采用喷凝土技术之进展及其施工规范修订之初步建议

隧道建设（中英文） ›› 2011, Vol. 31 ›› Issue (S1): 260-264.

台湾隧道采用喷凝土技术之进展及其施工规范修订之初步建议

王文通

(台湾世曦工程顾问公司)

收稿日期:2011-04-15 出版日期:2011-08-05 发布日期:2011-11-04
作者简介:王文通（1942-），台北市，1975年毕业于亚洲理工学院大地工程研究所，硕士，顾问，现从事隧道工程设计及施工咨询工作。

Progress of Shotcrete Technology in Taiwan and Preliminary Suggestions for  Specification Revision of Shotcrete Construction

Wang WenTung

(CECI Engineering Consultants, Inc.)

Received:2011-04-15 Online:2011-08-05 Published:2011-11-04

摘要/Abstract

摘要： 从台湾隧道采用喷凝土技术之发展,以台湾高速铁路隧道开始施工为时间分界点来说明,高铁隧道施工前与其后两段期间之隧道喷凝土技术进展概况。然后展望岛内近期隧道工程,例如台九线改善计划一系列隧道工程,所需采用之喷凝土技术规范。为此需检讨现行规范不尽理想或应配合国际发展趋势之处加以修订,笔者将研拟初步修订建议,提供隧道业界下次修订现行规范时参酌应用。

关键词: 隧道喷凝土, 喷凝土掺料, 钢纤维, 早期强度, 抗弯韧性及测试方法

Abstract: This article describes the overview of technical progress of shotcrete before and after construction of highspeed railway tunnel. The technical specifications of tunnel shotcrete has not been appropriately used in the latest tunnel improvement project of No.9 highway in Taiwan. It needs to review and revise the existing inappropriate specifications to meet the international trend. The preliminary suggestions for the amendment of the existing specifications has been included in this article. It is expected that the suggestions described in this paper would provide a reference basis for the next specification revision of shotcrete construction.

Key words: Tunnel shotcrete, shotcrete admixtures, steel fibers, early strength, flexural toughness and test methods

王文通. 台湾隧道采用喷凝土技术之进展及其施工规范修订之初步建议[J]. 隧道建设, 2011, 31(S1): 260-264.

WANG Wen-Tong. Progress of Shotcrete Technology in Taiwan and Preliminary Suggestions for  Specification Revision of Shotcrete Construction[J]. Tunnel Construction, 2011, 31(S1): 260-264.

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台湾隧道采用喷凝土技术之进展及其施工规范修订之初步建议

Progress of Shotcrete Technology in Taiwan and Preliminary Suggestions for  Specification Revision of Shotcrete Construction

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