Seismic performance and maintenance management strategy of RC bridge piers in consideration of unexp

来源 :The 7th International Conference on Bridge Maintenance, Safe | 被引量 : 0次 | 上传用户：kenlixin

【摘要】

：

When such unexpected earthquakes happen,infrastructures may collapse even if those are rationally and safety designed according to the current devised specification.Therefore,it is essential to catch

【作者】

：

H.Kinomura T.Toi M.Dogaki E.A.Aktan

【机构】

：

Graduate School of Science and Engineering,Kansai University,Suita,Osaka,Japan

【出处】

：

The 7th International Conference on Bridge Maintenance, Safe

【发表日期】

：

2014年3期

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

　　When such unexpected earthquakes happen,infrastructures may collapse even if those are rationally and safety designed according to the current devised specification.Therefore,it is essential to catch their damage degree and safety level under unthinkable earthquake,to image disaster situation,and to create some recovering scenarios after earthquake.

其他文献

Performance-based fatigue evaluation of concrete girder bridges

In recent years,as the traffic volume and vehicle weights of highway bridges continuously increasing in China,concrete bridges are subject to serious fatigue problems (Wang et al.2012,Wang et al.2013)

会议

Research on performance-based reinforcement methods for orthotropic steel decks

Orthotropic steel deck system was utilized as one of the basic structural blocks for distribution of traffic loads in decks and for the stiffening of slender plate elements in compression in most magn

会议

Data management and damage criteria for a health monitoring system based on public bus vibration

In this study,we are developing the health monitoring system for short-and medium span (10-20 m) bridges to detect performance deterioration,which is installed an acceleration sensor under the rear wh

会议

Practical application of a health monitoring system for short-and medium-span bridges based on publi

In order to periodically inspect and properly maintain a large number of medium & short span bridges in Japan,it is necessary to develop a simple and efficient bridge monitoring system.The auther has

会议

Evaluation methods of thermal movements in cable-supported bridges based on monitoring data

Temperature variations,creep and shrinkage,and live load effects can cause expansion joint displacements in the longitudinal direction of a bridge.Expansion joints are important members that accommoda

会议

Development of a health monitoring system for short-and medium-span bridges based on public bus vibr

In this paper,a new method was proposed for assessing the condition of existing short-and mediumspan reinforced/pre-stressed concrete bridges based on vibration monitoring data obtained from a public

会议

Safety assessment and life-circle management of large-span steel suspension bridges in its design li

Completion of modern suspension bridges not only fills the blank of Chinese long span bridges,but also puts forward the new and enormous challenges of safety assessment and life-circle management for

会议

A method for life circle fatigue assessment of suspension bridge hangers based on in-situ traffic in

Hangers are very important components for suspension bridges,which link main cables and stiffening girders.When in service,hangers are much vulnerable to fatigue loads due to kinds of traffic flows,wh

会议

Life-cycle reliability of RC jetties in a marine environment using Markov model and sequential Monte

Markov chains are commonly used for performance assessment of deteriorating components and systems.The rate of transition from one state to another is constant over time for homogeneous Markov chains.

会议

Twin river bridges-Dongshuimen Bridge and Qiansimen Bridge

Dongshuimen Bridge and Qiansimen Bridge are the two bridges on rail transit line 6 across the two rivers,with highway and rail traffic dual functions.The two bridges are only 1.2 km from the city cent

会议

Seismic performance and maintenance management strategy of RC bridge piers in consideration of unexp

与本文相关的学术论文