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A dual⁃parameter method for seismic resilience assessment of buildings
基于双参数的建筑抗震韧性评价方法
LI Shuang, HU Binbin, LIU Wen, ZHAI Changhai

李爽, 胡彬彬, 刘文, 翟长海

2025,41(1) :1-11   [Abstract](0) [PDF:962KB]Downlaod(128)
DOI:10.3969/j.issn.1003-7985.2025.01.001
Physical and numerical modeling of a framed anti‑sliding structure for a mountainous railway line
山区铁路框架式抗滑结构模型试验及数值模拟
QIU Ruizhe1, LIU Kaiwen1,2, YANG Zhixiang3, MA Chiyuan1, XIAO Jian1, SU Qian2

邱睿哲1, 刘凯文1,2, 杨智翔3, 马驰原1, 肖健1, 苏谦2

2025,41(1) :12-19   [Abstract](0) [PDF:1268KB]Downlaod(54)
DOI:10.3969/j.issn.1003-7985.2025.01.002
Molecular scale analysis of the properties and toughening mechanism of polyethylene glycol modified epoxy asphalt
聚乙二醇改性环氧沥青性能及增韧机理的分子尺度分析
ZHANG Ke1,2, MIN Zhaohui1, HAO Xiatong2, HUANG Wei1, SHAO Kaimo3

张珂1,2, 闵召辉1, 郝夏桐2, 黄卫1, 邵楷模3

2025,41(1) :20-26   [Abstract](0) [PDF:9386KB]Downlaod(49)
DOI:10.3969/j.issn.1003-7985.2025.01.003
Influence study of main cable displacement‑controlled device type of long‑span suspension bridges on structural mechanical properties
大跨悬索桥主缆限位装置形式对结构力学性能的影响研究
YUAN Zhijie1,2, WANG Hao1, MAO Jianxiao1, LI Rou1, ZONG Hai3

袁智杰1,2, 王浩1, 茅建校1, 李柔1, 宗海3

2025,41(1) :27-36   [Abstract](0) [PDF:2134KB]Downlaod(49)
DOI:10.3969/j.issn.1003-7985.2025.01.004
Analysis of wind‑induced vibration response characteristics of multispan double‑layer cable photovoltaic support structure
多跨间双层索系光伏支架结构风振响应特性分析
ZOU Lianghao1, WANG Jian1, SONG Jie1, ZHOU Rui2, WANG Hao2

邹良浩1, 王健1, 宋杰1, 周锐2, 王浩2

2025,41(1) :37-43   [Abstract](0) [PDF:1657KB]Downlaod(72)
DOI:10.3969/j.issn.1003-7985.2025.01.005
Plateau frequency exploration of longitudinal guided waves for stress monitoring of steel strand
钢绞线应力监测的纵向超声导波平台频率获取
ZHANG Jing1, LI Xuejian1, LI Gang1, YUAN Ye2, YANG Dong3

张静1, 李雪健1, 李刚1, 袁冶2, 杨栋3

2025,41(1) :44-50   [Abstract](0) [PDF:2315KB]Downlaod(48)
DOI:10.3969/j.issn.1003-7985.2025.01.006
Wind‑resistant fuzzy comfortability assessment for a super‑high tower crane based on the PDEM
基于概率密度演化理论的超高塔吊风振模糊舒适度分析
LIU Yun1, WANG Hao1, LI Bing2, XU Zidong1, MAO Jianxiao1

刘芸1, 王浩1, 李冰2, 徐梓栋1, 茅建校1

2025,41(1) :51-57   [Abstract](0) [PDF:1803KB]Downlaod(56)
DOI:10.3969/j.issn.1003-7985.2025.01.007
Study on the optimization of the mechanica properties of engineered desulfurization gypsum composites using response surface methodology
响应面法优化脱硫石膏基复合材料力学性能研究
TAN Yan1,2, ZHOU Lijun1,2, YU Jiangtao3, XIAO Henglin1,2, LONG Xiong3

谭燕1,2, 周丽君1,2, 余江滔3, 肖衡林1,2, 龙雄3

2025,41(1) :58-66   [Abstract](0) [PDF:6696KB]Downlaod(47)
DOI:10.3969/j.issn.1003-7985.2025.01.008
Modeling and performance analysis of real⁃time BDS⁃3 PPP‑B2b one‑way timing with uncombined observations
基于非组合观测值的实时北斗三PPP‑B2b单向授时模型建立与分析
WANG Yong1,2,3, LIU Tianjun1,2, GU Shengfeng1,2, GE Yulong4, JIANG Weiping1,2

王勇1,2,3, 刘天骏1,2, 辜声峰1,2, 葛玉龙4, 姜卫平1,2

2025,41(1) :67-77   [Abstract](0) [PDF:3597KB]Downlaod(58)
DOI:10.3969/j.issn.1003-7985.2025.01.009
Programmable array antenna based on nematic liquid crystals for the Ka‑band
一种基于向列液晶的Ka频段可编程天线阵
WANG Qiang1,2, KE Junchen1,2, BAI Lin3

王强1,2, 柯俊臣1,2, 柏林3

2025,41(1) :78-83   [Abstract](0) [PDF:3153KB]Downlaod(49)
DOI:10.3969/j.issn.1003-7985.2025.01.010
Improved algorithm of multi‑mainlobe interference suppression under uncorrelated and coherent conditions
非相关/相干环境下多主瓣干扰抑制改进算法
CAI Miaohong, CHENG Qiang, MENG Jinli, ZHAO Dehua

蔡苗红, 程强, 孟晋丽, 赵德华

2025,41(1) :84-90   [Abstract](0) [PDF:808KB]Downlaod(44)
DOI:10.3969/j.issn.1003-7985.2025.01.011
Novel two‑stage preflow algorithm for solving the maximum flow problem in a network with circles
两阶段预流算法构建及其在带环网络最大流中的应用
DANG Yaoguo, HUANG Jinxin, DING Xiaoyu, WANG Junjie

党耀国, 黄金鑫, 丁孝郁, 王俊杰

2025,41(1) :91-100   [Abstract](0) [PDF:583KB]Downlaod(45)
DOI:10.3969/j.issn.1003-7985.2025.01.012
Electrostatic discharge in powder‑storage silos: Frequency and energy analysis under various conditions
不同条件下料仓荷电粉体静电放电频率及能量释放特性研究
ZHANG Gaoqiang1, LI Liangliang2, LIANG Cai1, MENG He2, LAN Qi2, CHEN Xiaoping1, MA Jiliang1

张高强1, 李亮亮2, 梁财1, 孟鹤2, 兰琦2, 陈晓平1, 马吉亮1

2025,41(1) :101-108   [Abstract](0) [PDF:12616KB]Downlaod(51)
DOI:10.3969/j.issn.1003-7985.2025.01.013
A novel wire arc additive and subtractive hybrid manufacturing process optimization method
一种新型电弧增减材混合制造工艺优化方法
GUO Yiming1, ZHANG Wanyuan1, XIAO Mingkun1, SONG Shida2, ZHANG Xiaoyong2

郭一鸣1, 张万元1, 肖铭坤1, 宋世达2, 章晓勇2

2025,41(1) :109-117   [Abstract](0) [PDF:4768KB]Downlaod(53)
DOI:10.3969/j.issn.1003-7985.2025.01.014
Analysis of health insurance reform strategies from a risk‑sharing perspective based on the Markov model
风险共担视角下医保制度改革策略分析——基于马尔可夫模型
XU Pengyu, ZHAO Lindu

徐鹏宇, 赵林度

2025,41(1) :118-126   [Abstract](0) [PDF:3205KB]Downlaod(57)
DOI:10.3969/j.issn.1003-7985.2025.01.015