Integrated System of Structural Health Monitoring and Intelligent Management for a Cable-Stayed Bridge

المؤلفون المشاركون

Sun, Dezhang
Xie, Xu
Chen, Bin
Wang, Xu

المصدر

The Scientific World Journal

العدد

المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-12، 12ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2014-07-20

دولة النشر

مصر

عدد الصفحات

12

التخصصات الرئيسية

الطب البشري
تكنولوجيا المعلومات وعلم الحاسوب

الملخص EN

It is essential to construct structural health monitoring systems for large important bridges.

Zhijiang Bridge is a cable-stayed bridge that was built recently over the Hangzhou Qiantang River (the largest river in Zhejiang Province).

The length of Zhijiang Bridge is 478 m, which comprises an arched twin-tower space and a twin-cable plane structure.

As an example, the present study describes the integrated system of structural health monitoring and intelligent management for Zhijiang Bridge, which comprises an information acquisition system, data management system, evaluation and decision-making system, and application service system.

The monitoring components include the working environment of the bridge and various factors that affect bridge safety, such as the stress and strain of the main bridge structure, vibration, cable force, temperature, and wind speed.

In addition, the integrated system includes a forecasting and decision-making module for real-time online evaluation, which provides warnings and makes decisions based on the monitoring information.

From this, the monitoring information, evaluation results, maintenance decisions, and warning information can be input simultaneously into the bridge monitoring center and traffic emergency center to share the monitoring data, thereby facilitating evaluations and decision making using the system.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Chen, Bin& Wang, Xu& Sun, Dezhang& Xie, Xu. 2014. Integrated System of Structural Health Monitoring and Intelligent Management for a Cable-Stayed Bridge. The Scientific World Journal،Vol. 2014, no. 2014, pp.1-12.
https://search.emarefa.net/detail/BIM-1050624

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Chen, Bin…[et al.]. Integrated System of Structural Health Monitoring and Intelligent Management for a Cable-Stayed Bridge. The Scientific World Journal No. 2014 (2014), pp.1-12.
https://search.emarefa.net/detail/BIM-1050624

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Chen, Bin& Wang, Xu& Sun, Dezhang& Xie, Xu. Integrated System of Structural Health Monitoring and Intelligent Management for a Cable-Stayed Bridge. The Scientific World Journal. 2014. Vol. 2014, no. 2014, pp.1-12.
https://search.emarefa.net/detail/BIM-1050624

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-1050624