[HTML][HTML] 预制混凝土节段拼装桥墩抗车撞性能数值研究

薛淑友, 郝洪, 郝逸飞 - 工程力学, 2023 - pubs.cstam.org.cn
concrete shear keys can improve the impact performance of PCSCs by improving the integrity
of segmental piers… The response of precast concrete segmental columns subjected to near …

[引用][C] Numerical analysis of anchorage properties of grouting connection of pre-buried bellows with steel bars inserted

P SHI, H WANG, J LIU, K ZHU - Journal of Harbin Engineering University, 2021

预制拼装钢管混凝土自复位桥墩变形分析模型及验证.

李宁, 张双城, 李忠献, 谢礼立 - Engineering Mechanics …, 2020 - search.ebscohost.com
… strain penetration effect due to strain differences between the steel and the concrete members.
… Seismic design and performance of precast concrete segmental bridge column [R]. San …

平均时距对良态风气候地区极值风速的影响研究.

全涌, 肖钰川, 顾明 - Engineering Mechanics/Gongcheng …, 2020 - search.ebscohost.com
… strain penetration effect due to strain differences between the steel and the concrete members.
… Seismic design and performance of precast concrete segmental bridge column [R]. San …

[HTML][HTML] 钢-超高性能混凝土组合箱梁静力性能试验研究与数值模拟

杨松, 陈钒, 齐兵, 赵国军, 王哲, 樊健生, 丁然… - 工程力学, 2022 - pubs.cstam.org.cn
… Based on the Yunnan Honghe bridge, two segmental model tests of a steel-UHPC … thickness,
reinforcement ratio, stud spacing and steel beam diaphragm thickness on the mechanical …

[HTML][HTML] 近场脉冲型地震作用下附加支撑双柱式摇摆桥墩的抗震性能研究

董慧慧, 古智钧, 杜修力, 苏灿 - 工程力学, 2024 - pubs.cstam.org.cn
… out to explore the dynamic responses of the structures due to … and, reduce the displacement
response of the bent; especially, … Research on amount of confining reinforcement in potential …

[HTML][HTML] 长杆高速侵彻问题研究进展

焦文俊, 陈小伟 - 力学进展, 2019 - lxjz.cstam.org.cn
Effect of nose shape on the penetration performance of long-rod penetrator and its … An
upper limit for the penetration performance of segmented rods with segment-$L/D leq 1$…

玻璃球宏细观冲击特性的SHPB 试验和耦合数值模拟研究.

吕亚茹, 吴琳, 王媛, 张冬冬… - Engineering …, 2023 - search.ebscohost.com
… increases with the applied impact load but the increasing rate … initial elastic response, but
decreases approximately linearly … to overcome the lock-up effects which are closely related to …

[PDF][PDF] 高强灌浆料与钢筋黏结滑移试验研究

黄远, 韩冰 - 地震工程与工程振动, 2022 - researchgate.net
… to investigate the effects of compressive strength,reinforcement strength grade,steel bar
diameter,… Seismic performance analysis of rail transit segmental bridge columns with mechanical …

包含粉煤灰和矿渣的钢-聚乙烯醇混杂纤维混凝土的抗压力学性能试验与人工神经网络模型

F Liu, W Ding, Y Qiao, L Wang, Q Chen… - Journal of Zhejiang …, 2021 - jzus.zju.edu.cn
steel-polyvinyl alcohol (PVA) fiber-reinforced concrete containing fly ash and slag powder,
with a focus on the fiber content/ratio effect … fiber on the structural response and design of FRC …