Industry Information DESIGN AND BEHAVIOR OF THIN WALLS IN HOLLOW CONCRETE BRIDGE PIERS
This report is the final report of a three-year research program and summarizes an investigation which examined the behavior of thin-walled hollow concrete box sections such as those typically used in
Industry Information Investigation on seismic behavior of bridge piers with thin-walled
Request PDF | On Dec 1, 2019, Zhiguo Sun and others published Investigation on seismic behavior of bridge piers with thin-walled rectangular hollow section using quasi-static cyclic tests | Find
Industry Information Cable Trays
Cable Trays A cable tray is a bridging system used to suspend and support insulted electrical cables and wiring. In addition, they are designed to protect and safely
Industry Information Influence of wall thickness on the seismic performance of thin-walled
However, the seismic performance of thin-walled piers will be different from the solid piers. Current research on the seismic performance of hollow piers primarily focuses on cast-in-place (CIP)
Industry Information Parametric Analysis of Reinforced Concrete Hollow
To avoid size effects, three full-scale rectangular RC hollow piers are simulated and validated using the AFSI-MBTEM. Based on a benchmark model,
Industry Information Effect of initial imperfections on the seismic performance of thin
This research investigates the influence of initial imperfections on the seismic performance of steel hollow piers, which are crucial components of bridges and other critical
Industry Information Influence of wall thickness on the seismic performance of thin-walled
Railway round-ended hollow tall piers are widely used in the high-intensity mountainous areas of Southwest China. However, this gravity/tall pier based on the ductility design approach has
Industry Information Article Durability Assessment Method of Hollow Thin-Walled Bridge Piers
Durability Assessment Method of Hollow Thin-Walled Bridge Piers under Rockfall Impact Based on Damage Response Sur-face Fei Li1,2, Yikang Liu3,*, Jian Yang3
Industry Information IOPscience
Research on environmental science and engineering, focusing on innovative methods and sustainable solutions for global challenges.
Industry Information Analysis on Seismic Performance of Rectangular Thin
And it also analyzed factors that affect the bearing capacity and ductility of the bridge pier, such as the longitudinal reinforcement ratio, volume-stirrup ratio, the axial
Industry Information Thin-wall hollow pier capping concrete supporting cover plate
The utility model provides a thin-wall hollow pier capping concrete support cover plate which has the characteristics of high applicability and simplicity and convenience in fixing.
Industry Information (PDF) Experimental and Numerical Investigation of
Thus, in the present paper, the seismic performance and failure behavior of UHPC thin-walled short piers were tested under low-frequency cyclic
Industry Information Investigation of the buckling behaviour of thin‐walled
Tall hollow concrete piers with high width-to-thickness ratios are commonly used in long-span box girder bridges. Such thin-walled structures present the possibility
Industry Information Investigation on seismic behavior of bridge piers with thin-walled
This study aims to investigate the seismic behavior of thin-walled rectangular hollow reinforced concrete (RC) bridge piers through quasi-static cycli
Industry Information Research on Optimizing the Partition Plate Design for the Super-tall
Thin-walled high piers are better suited to the complex topography, geological features, navigation, and route requirements of mountainous areas, and thus are widely used in practical engineering . For
Industry Information Analysis on Seismic Performance of Rectangular Thin
In the thesis, simulated analyses of six large-scale abutments under the low reversed cyclic horizontal load were performed by using the nonlinear finite element
Industry Information Behavior of Thin-Walled Concrete Box Piers
The objectives of this study were to investigate experimentally and analytically the behavior of hollow, thin-walled concrete box bridge piers and pylons, and obtain methods for predicting their capacities.
Industry Information TxDOT Research Library
This report is the final report of a three-year research program and summarizes an investigation which examined the behavior of thin-walled hollow concrete box sections such as those typically used in
Industry Information Experimental and Numerical Investigation of Seismic Performance of
This cracking occurs due to a significant difference in thrust stiffness between tall and short piers. This problem can be resolved by applying ultra-high performance concrete (UHPC)
Industry Information Seismic performance of thin-walled hollow piers based on a quasi
To understand the seismic mechanism of thin-walled hollow piers under the coupled compression-bending-shear-torsion loading, five scaled-down model specimens were designed.
Industry Information Investigation of the buckling behaviour of thin‐walled hollow concrete
Tall hollow concrete piers with high width-to-thickness ratios are commonly used in long-span box girder bridges. Such thin-walled structures present the possibility of failure due to local
Industry Information Stability Analysis of Hollow Thin-Walled High Pier
For the stability problem of hollow thin-walled high piers, the numerical simulation of the model with or without diaphragms is carried out to
Industry Information Design parameters of thin-walled hollow pier model
The existing formulas of effective stiffness were summarized, and their reasonability were discussed based on the experimental data of 35 rectangular hollow and 44
Industry Information Research on Optimizing the Partition Plate Design for the Super-tall
To address this issue, this study investigates the impact of transverse and vertical diaphragm placement on the stability of hollow thin-walled high piers. Using Midas Civil and Midas FEA finite element
Industry Information Experimental and numerical study on thin-walled hollow bridge piers
To study the nonlinear behavior of the thin-walled hollow bridge piers, two rectangular pier specimens have been tested under quasi-static cyclic lateral displacement and different axial loads.
Industry Information Influence of wall thickness on the seismic performance of thin-walled
This study provides reliable experimental data and rational numerical model for thin-walled UHPC hollow piers, and can provide valuable insights for the application of UHPC hollow piers in
Industry Information Design Recommendations for Thin-Walled Box Piers and Pylons
An overview of available studies on thin-walled box piers and pylons is presented, including an experimental and analytical study recently completed at the University of Texas at Austin. The