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Discussion on the Design of Cable Tower Grouping-Anchorage System of Cable-Stayed Bridge
Publisher: ASCE
Abstract: Cable tower grouping-anchorage system of cable-stayed bridges is a new type of anchorage system, which is only used in Chi-Zhou bridge in An Hui province domestically. In order to understand the behavior characteristics ...
Calculation Method and Influence Factor Analysis for the Normal Working Life of Reinforced Concrete Highway Bridges
Publisher: ASCE
Abstract: Aimed at the working life of bridges under the reiteration function of vehicle load, which is not mentioned in the current bridge design codes, this paper introduced the concept of normal working life. The authors regarded ...
Study on the Impact Coefficient Calculation of Long-Span Curved Continuous Rigid Frame Bridge Based on Principal Component–Stepwise Regression
Publisher: ASCE
Abstract: In order to determine the calculation formula of the impact coefficient of a long-span curved continuous rigid frame bridge, based on the mechanism of structural dynamics and vehicle-bridge coupling, the vibration equation ...