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【答案】应助回帖
★ ★ ★ ★ ★
感谢参与，应助指数 +1
aswanwang(lazy锦溪代发): 金币+5, 协助结帖，感谢应助！ 2015-12-16 08:40:14
lazy锦溪: LS-EPI+1, 感谢应助！ 2015-12-16 08:40:19
Accession number:
20151200672607
Title:
Construction techniques for a single-track railway tunnel in a horizontal stratum
Authors:
Chen, Wang1
Author affiliation:
1China Railway Tunnel Group Erchu Co. Ltd., Yanjiao, China
Corresponding author:
Chen, Wang
Source title:
Modern Tunnelling Technology
Abbreviated source title:
Mod. Tunn. Technol.
Volume:
51
Issue:
6
Issue date:
December 1, 2014
Publication year:
2014
Pages:
142-147
Language:
Chinese
ISSN:
10096582
Document type:
Journal article (JA)
Publisher:
Editorial By Modern Tunnelling Technology, China
Abstract:
In the South Luliangshan tunnel, the surrounding rock at the entrance of the #2 inclined shaft is mainly composed of horizontally layered mudstone, marlstone, and limestone with developed bedding and joint fissures, which are inclined to result in rock falls, chipping, and rock collapse at the arch after blasting, causing difficulties in terms of rapid excavation, cost control, and safety risks. In this paper, considering the excavation method, advance reinforcement, controlled blasting, primary support, monitoring, and measurement, major construction methods, measures, and techniques are presented for the single-track railway tunnel in horizontal stratum, such as the short bench method, advance condulet grouting, slight controlled blasting, hollow grouting anchor support for the arch, geological advance prediction, and strengthened construction monitoring. ©, 2014, Editorial Office of "Modern Tunnelling Technology". All right reserved.
Number of references:
6
Main heading:
Railroad tunnels
Controlled terms:
Arches - Blasting - Concrete construction - Excavation - Grouting - Mortar - Railroad transportation - Railroads - Reinforcement - Rock bursts - Transportation - Tunnels
Uncontrolled terms:
Construction method - Construction monitoring - Construction technique - Controlled blasting - Excavation methods - Horizontal stratum - Rapid construction - Single track railway
Classification code:
401.1 Bridges - 401.2 Tunnels and Tunneling - 405 Construction Equipment and Methods; Surveying - 405.2 Construction Methods - 412 Concrete - 414.3 Mortar (Before 1993, use code 412) - 415 Metals, Plastics, Wood and Other Structural Materials - 431 Air Transportation - 432 Highway Transportation - 433 Railroad Transportation - 433.1 Railroad Transportation, General - 434 Waterway Transportation - 502.1 Mine and Quarry Operations - 951 Materials Science
DOI:
10.13807/j.cnki.mtt.2014.06.023
Database:
Compendex
Compilation and indexing terms, © 2015 Elsevier Inc.
Full-text and Local Holdings Links
Tools in Scopus
Cited by: This article has been cited 1 time in Scopus since 1996.
Liu, Q.; Tan, Z.; Cheng, L.; Zou, X.
Field tests regaring the uncertainty of the calculation model for soil filling pressure on open-cut tunnels
(2015) Modern Tunnelling Technology
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Author details: View Author Details in Scopus.
Chen, W.
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