𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Arch dam system identification using vibration test data

✍ Scribed by S. T. Mau; S. Wang


Publisher
John Wiley and Sons
Year
1989
Tongue
English
Weight
918 KB
Volume
18
Category
Article
ISSN
0098-8847

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Identification of linear structural syst
✍ Luş, H.; Betti, R.; Longman, R. W. πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 219 KB πŸ‘ 2 views

This paper addresses the issue of system identi"cation for linear structural systems using earthquake induced time histories of the structural response. The proposed methodology is based on the Eigensystem Realization Algorithm (ERA) and on the Observer/Kalman "lter IDenti"cation (OKID) approach to

System identification of a concrete arch
✍ S. W. Alves; J. F. Hall πŸ“‚ Article πŸ“… 2006 πŸ› John Wiley and Sons 🌐 English βš– 297 KB

## Abstract A magnitude 4.3 earthquake occurred near Pacoima Dam on 13 January 2001. An accelerometer array that had been upgraded after the Northridge earthquake recorded the motion with 17 channels on the dam and the dam–foundation interface. Using this data, properties of the first two modes are

PROBABILISTIC FAULT IDENTIFICATION USING
✍ TSHILIDZI MARWALA πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 481 KB

Bayesian formulated neural networks are implemented using hybrid Monte-Carlo method for probabilistic fault identi"cation in structures. Each of the 20 nominally identical cylindrical shells is arbitrarily divided into three substructures. Holes of 10}15 mm diameter are introduced in each of the sub

IMPROVEMENT OF A TAIL-PLANE STRUCTURAL M
✍ S.J. GUO πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 English βš– 492 KB

To achieve the best structural model improvement using vibration test data, a major e!ort has been made to identify poor modelling regions as a guideline for subsequent model updating. The method presented and used in this paper is the energy error estimation method. In the method the di!erence betw