Frontiers of Architecture and Civil Engineering in China

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State-of-the-art of long-span bridge engineering in China
Frontiers of Architecture and Civil Engineering in China - Tập 1 - Trang 379-388 - 2007
Haifan Xiang, Yaojun Ge
This paper introduces the state-of-the-art of longspan bridge engineering in China with emphases on recent long-span bridge projects, bridge deck configuration and material, design codes of long-span bridges and improvement of aerodynamic performance. The recent long-span bridge projects include thirty-eight completed suspension bridges, cable-stayed and arch bridges with a main span over 400 m, a...... hiện toàn bộ
Optimization of polyurethane-bonded thin overlay mixture designation for airport pavement
Frontiers of Architecture and Civil Engineering in China - Tập 16 - Trang 947-961 - 2022
Xianrui Li, Ling Xu, Qidi Zong, Fu Jiang, Xinyao Yu, Jun Wang, Feipeng Xiao
This research explored the application potential of PUM thin-overlay technology on airport rapid maintenance. The rapid curing process of polyurethane binder determines the limited time window for mixing and construction of polyurethane-bonded mixture (PUM), which presents significant difference with hot-mix asphalt (HMA) technology. Therefore, this research investigated and optimized the mix desi...... hiện toàn bộ
Numerical investigation of the influence of casting techniques on fiber orientation distribution in ECC
Frontiers of Architecture and Civil Engineering in China - Tập 16 - Trang 1424-1435 - 2022
Chung Nguyen Van, Hai Tran Thanh, Thuc Nhu Nguyen, Jianchun Li
Engineered cementitious composites (ECC), also known as bendable concrete, were developed based on engineering the interactions between fibers and cementitious matrix. The orientation of fibers, in this regard, is one of the major factors influencing the ductile behavior of this material. In this study, fiber orientation distributions in ECC beams influenced by different casting techniques are eva...... hiện toàn bộ
Micromechanics model for static and dynamic strength of concrete under confinement
Frontiers of Architecture and Civil Engineering in China - Tập 2 - Trang 329-335 - 2008
Dan Zheng, Qingbin Li
The process of propagation, kinking of microcracks in concrete and the interaction among cracks as well as the induced failure were analyzed using the model that describes the wing type crack from the point of view of micromechanics. The pseudo-force method is applied to calculate the compressive strength factor of kinky propagated crack taking into account the effect of interaction among cracks. ...... hiện toàn bộ
Soundscape of classical Chinese garden
Frontiers of Architecture and Civil Engineering in China - Tập 2 - Trang 172-178 - 2008
Xiaomei Yuan, Shuoxian Wu
With deep humanized connotation, the classical Chinese garden uses human intuitive sensation and personal poetic observation to express natural sound phenomena. It differs from the rational modern soundscape in western countries.
Novel sensing techniques for full-scale testing of civil structures
Frontiers of Architecture and Civil Engineering in China - Tập 6 - Trang 240-256 - 2012
Kaoshan Dai, Zhenhua Huang
Performing full-scale structural testing is an important methodology for researchers and engineers in the civil engineering industry. Full scale testing helps the researchers understand civil infrastructures’ loading scenarios, behaviors, and health conditions. It helps the engineers verify, polish, and simplify the structural design and analysis theories. To conduct a full-scale structural testin...... hiện toàn bộ
Uncoupled state space solution to layered poroelastic medium with anisotropic permeability and compressible pore fluid
Frontiers of Architecture and Civil Engineering in China - - 2011
Zhiyong Ai, Wenze Zeng, Yichong Cheng, Chao Wu
This paper presents an uncoupled state space solution to three-dimensional consolidation of layered poroelastic medium with anisotropic permeability and compressible pore fluid. Starting from the basic equations of poroelastic medium, and introducing intermediate variables, the state space equation usually comprising eight coupled state vectors is uncoupled into two sets of equations of six and tw...... hiện toàn bộ
A novel structural modification to eliminate the early coupling between bending and torsional mode shapes in a cable stayed bridge
Frontiers of Architecture and Civil Engineering in China - Tập 11 - Trang 131-142 - 2017
Nazim Abdul Nariman
In this paper, a novel structural modification approach has been adopted to eliminate the early coupling between the bending and torsional mode shapes of vibrations for a cable stayed bridge model generated using ABAQUS software. Two lateral steel beams are added to the middle span of the structure. Frequency analysis is dedicated to obtain the natural frequencies of the first eight mode shapes of...... hiện toàn bộ
Displacement and force analyses of piles in the pile-caisson composite structure under eccentric inclined loading considering different stratum features
Frontiers of Architecture and Civil Engineering in China - - Trang 1-18 - 2023
Xiaoqing Zhao, Jinchang Wang, Panpan Guo, Xiaonan Gong, Yongle Duan
A novel anchorage for long-span suspension bridges, called pile-caisson composite structures, was recently proposed by the authors in an attempt to reduce the construction period and costs. This study aims to investigate the displacement and force behavior of piles in a pile-caisson composite structure under eccentric inclined loading considering different stratum features. To this end, both 1g mo...... hiện toàn bộ
Structural dimension optimization and mechanical response analysis of fabricated honeycomb plastic pavement slab
Frontiers of Architecture and Civil Engineering in China - - 2022
Zixuan Chen, Tao Liu, Xiaohua Ma, Hanyu Tang, Jing Huang, Jianzhong Pei
Tổng số: 787   
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