Development of partially earth anchored system for multiple span cable stayed bridge

来源 :The 7th International Conference on Bridge Maintenance, Safe | 被引量 : 0次 | 上传用户:lina452995
下载到本地 , 更方便阅读
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
  This paper introduces the development of a partially earth anchored (PEA) system which can be applied to a multiple span cable stayed bridge (CSB).A characteristic analysis on existing multiple span CSBs was conducted to validate the adaptability of PEA system.
其他文献
The diagonal crack in the webs of box-girder has been one of the most common diseases in long-span prestressed concrete box-girder bridges in recent years.One of the key reasons is the great prestress
会议
The structural design aims at minimizing the total cost without compromising the functional requirements.The design has to ensure structural integrity by considering the entire life cycle,from design
会议
The use of dynamic programming algorithms for the optimization Markov Decision Processes (MDPS)related to the Inspection,maintenance and rehabilitation (IM&R) decisions of civil engineering facilities
会议
The Precast Segmental Bridge Piers (PSBP) is composed of precast elements joined together by means of wet joints.There have been a number of joints proposed for application of PSBP in regions with mod
会议
Long span bridges are regularly subjected to the simultaneous presence of multiple vehicles,resulting in high traffic volumes,the behaviour of which is governed by drivers/vehicle interaction such as
会议
Bridge expansion joints require inspection and maintenance throughout their lives,and replacement at the end of these lives,and these activities result in considerable costs to the bridge owner and im
会议
In the responsible management of any construction project or asset,life-cycle considerations must be to the fore.This is now widely recognised,even if this has,to a large extent,regrettably not yet tr
会议
In japan,the very real social problem of the corrosion damage associated with aging has reared its ugly head in the case of steel bridges.Old bridges erected in previous eras used riveted joints,and w
会议
This study concerns seismic vulnerability assessment of existing reinforced concrete (RC) bridges with a common structural scheme in Italy (multi-span simply supported girder bridges).Most of these br
会议
Maintenance of bridge deck slabs is one of the most demanding tasks in management of road infrastructures because intervention of bridge deck slabs causing traffic disruptions should be avoided as muc
会议