【摘 要】
:
Reinforced concrete without protection may be damaged while exposed to the corrosive medium,which shall affect the safety and service life of the structure.Treating concrete surface with silicone wate
【机 构】
:
State Key Laboratory of Hydrology & Water Resources and Hydraulic Engineering Nanjing Hydraulic Rese
【出 处】
:
The 7th International Conference on Bridge Maintenance, Safe
论文部分内容阅读
Reinforced concrete without protection may be damaged while exposed to the corrosive medium,which shall affect the safety and service life of the structure.Treating concrete surface with silicone water repellent is one of the measures to protect concrete structures.The waterproof technology of silicone water repellent was introduced to China 20 years ago and has been widely used in engineering.
其他文献
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
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
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
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
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
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
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
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
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
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 C