Correlation of strain gage data for cross lot bracing of a cut-and-cover tunnel

Youssef Hashash

Correlation of strain gage data for cross lot bracing of a cut-and-cover tunnel

Youssef Hashash

Civil and Environmental Engineering

Research output: Contribution to conference › Paper › peer-review

Abstract

The measurement of strain gage data for cross lot bracing of a cut-and-cover tunnel project in Boston, Massachussetts is discussed. Strain development in the struts is measured using thermally matched vibrating wire strain gages (VWGS). VWGSs are installed on the steel struts supporting the excavations at selected section and are thermally matched to the steel. Analysis of the measured data shows that the strut thermal load coefficients decrease with increasing excavation depth and the placement of additional struts.

Original language	English (US)
Pages	725-726
Number of pages	2
State	Published - 2003
Event	2003 ASCE/SEI Structures Congress and Exposition: Engineering Smarter - Seattle, WA, United States Duration: May 29 2003 → May 31 2003

Other

Other	2003 ASCE/SEI Structures Congress and Exposition: Engineering Smarter
Country/Territory	United States
City	Seattle, WA
Period	5/29/03 → 5/31/03

ASJC Scopus subject areas

General Engineering

Library availability

Discover UIUC Full Text

Cite this

@conference{d4915f1c64ed4a92a21a1305668da99a,

title = "Correlation of strain gage data for cross lot bracing of a cut-and-cover tunnel",

abstract = "The measurement of strain gage data for cross lot bracing of a cut-and-cover tunnel project in Boston, Massachussetts is discussed. Strain development in the struts is measured using thermally matched vibrating wire strain gages (VWGS). VWGSs are installed on the steel struts supporting the excavations at selected section and are thermally matched to the steel. Analysis of the measured data shows that the strut thermal load coefficients decrease with increasing excavation depth and the placement of additional struts.",

author = "Youssef Hashash",

year = "2003",

language = "English (US)",

pages = "725--726",

note = "2003 ASCE/SEI Structures Congress and Exposition: Engineering Smarter ; Conference date: 29-05-2003 Through 31-05-2003",

}

TY - CONF

T1 - Correlation of strain gage data for cross lot bracing of a cut-and-cover tunnel

AU - Hashash, Youssef

PY - 2003

Y1 - 2003

N2 - The measurement of strain gage data for cross lot bracing of a cut-and-cover tunnel project in Boston, Massachussetts is discussed. Strain development in the struts is measured using thermally matched vibrating wire strain gages (VWGS). VWGSs are installed on the steel struts supporting the excavations at selected section and are thermally matched to the steel. Analysis of the measured data shows that the strut thermal load coefficients decrease with increasing excavation depth and the placement of additional struts.

AB - The measurement of strain gage data for cross lot bracing of a cut-and-cover tunnel project in Boston, Massachussetts is discussed. Strain development in the struts is measured using thermally matched vibrating wire strain gages (VWGS). VWGSs are installed on the steel struts supporting the excavations at selected section and are thermally matched to the steel. Analysis of the measured data shows that the strut thermal load coefficients decrease with increasing excavation depth and the placement of additional struts.

UR - https://www.scopus.com/pages/publications/22344451892

UR - https://www.scopus.com/pages/publications/22344451892#tab=citedBy

M3 - Paper

AN - SCOPUS:22344451892

SP - 725

EP - 726

T2 - 2003 ASCE/SEI Structures Congress and Exposition: Engineering Smarter

Y2 - 29 May 2003 through 31 May 2003

ER -

Correlation of strain gage data for cross lot bracing of a cut-and-cover tunnel

Abstract

Other

ASJC Scopus subject areas

Library availability

Related links

Fingerprint

Cite this