Differential multiple support excitation: geotechnical and structural considerations

A C Heath; A P Darby

Differential multiple support excitation: geotechnical and structural considerations

Department of Architecture & Civil Engineering

Research output: Contribution to conference › Paper

Abstract

During a seismic event, many bridges and other structures could be subjected to different amplitude, frequency and phase of shaking at different supports. This phenomenon can occur as a result of physical distance between supports, topographical conditions, spatial variability in ground conditions and soil-structure interaction. Some geotechnical and structural aspects of this behavior are investigated, and methods of testing are proposed.

Original language	English
Publication status	Published - Jul 2005
Event	First US-Portugal International Workshop: Grand Challenges in Earthquake Engineering - Duration: 1 Jul 2005 → …

Conference

Conference	First US-Portugal International Workshop: Grand Challenges in Earthquake Engineering
Period	1/07/05 → …

Cite this

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title = "Differential multiple support excitation: geotechnical and structural considerations",

abstract = "During a seismic event, many bridges and other structures could be subjected to different amplitude, frequency and phase of shaking at different supports. This phenomenon can occur as a result of physical distance between supports, topographical conditions, spatial variability in ground conditions and soil-structure interaction. Some geotechnical and structural aspects of this behavior are investigated, and methods of testing are proposed.",

author = "Heath, \{A C\} and Darby, \{A P\}",

year = "2005",

month = jul,

language = "English",

note = "First US-Portugal International Workshop: Grand Challenges in Earthquake Engineering ; Conference date: 01-07-2005",

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TY - CONF

T1 - Differential multiple support excitation: geotechnical and structural considerations

AU - Heath, A C

AU - Darby, A P

PY - 2005/7

Y1 - 2005/7

N2 - During a seismic event, many bridges and other structures could be subjected to different amplitude, frequency and phase of shaking at different supports. This phenomenon can occur as a result of physical distance between supports, topographical conditions, spatial variability in ground conditions and soil-structure interaction. Some geotechnical and structural aspects of this behavior are investigated, and methods of testing are proposed.

AB - During a seismic event, many bridges and other structures could be subjected to different amplitude, frequency and phase of shaking at different supports. This phenomenon can occur as a result of physical distance between supports, topographical conditions, spatial variability in ground conditions and soil-structure interaction. Some geotechnical and structural aspects of this behavior are investigated, and methods of testing are proposed.

M3 - Paper

T2 - First US-Portugal International Workshop: Grand Challenges in Earthquake Engineering

Y2 - 1 July 2005

ER -

Differential multiple support excitation: geotechnical and structural considerations

Abstract

Conference

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