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2022,38(1) :0-0   [Abstract]() [PDF:787KB]Downlaod(206)
Materials Sciences and Engineering
Statistical analysis of nondestructive testing resultsof cast steel joints in civil engineering structures
土木工程结构中铸钢节点的无损探伤试验结果统计分析
Cheng Jiaming, Gao Yiqi, Yan Huadong, Sun Sijia, Jin Hui

成佳明, 高一祺, 闫华东, 孙思嘉, 靳慧

2022,38(1) :1-8   [Abstract](0) [PDF:4153KB]Downlaod(231) [ HTML ]
DOI:10.3969/j.issn.1003-7985.2022.01.001
Traffic and Transportation Engineering
Experimental study on expansion and contraction of unsaturatedporous asphalt mixture exposed to freeze-thaw cycles
非饱和多孔沥青混合料冻融变形特征的试验研究
Chen Jun1, Zhao Cheng1, Yin Xiaojing2

陈俊1, 赵成1, 殷小晶2

2022,38(1) :9-14   [Abstract](0) [PDF:1957KB]Downlaod(214) [ HTML ]
DOI:10.3969/j.issn.1003-7985.2022.01.002
Curing and mechanical property of single-componentpolyurethane porous elastic mixture
单组分聚氨酯多孔弹性混合料固化及力学特性分析
Zhong Ke, Zhang Meng, Sun Mingzhi, Han Dingding

钟科, 张勐, 孙明志, 韩丁丁

2022,38(1) :56-61   [Abstract](0) [PDF:1495KB]Downlaod(204) [ HTML ]
DOI:10.3969/j.issn.1003-7985.2022.01.009
Operating speed models for curved segmentsof highways in plateau regions
高原地区公路平曲线运行速度模型
Wang Chenzhu1, 2, Chen Fei1, 2, Xu Wensheng3, Wu Yutao1, 2, Zhang Yunlong1, 4, Bo Wu1, 5, Zhang Ping5

王晨竹1, 2, 陈飞1, 2, 徐文胜3, 吴雨涛1, 2, 张云龙1, 4, 薄雾1, 5, 张平5

2022,38(1) :85-91   [Abstract](0) [PDF:439KB]Downlaod(187) [ HTML ]
DOI:10.3969/j.issn.1003-7985.2022.01.013
Short-term traffic flow prediction with PSR-XGBoostconsidering chaotic characteristics
考虑混沌特性的PSR-XGBoost短期交通流预测
Li Shubin1, 2, Kong Xiangke1, Li Qingtong1, Lin Zhaofeng1, Zhao Zihao3

李树彬1, 2, 孔祥科1, 李青桐1, 林兆丰1, 赵子豪3

2022,38(1) :92-96   [Abstract](0) [PDF:1519KB]Downlaod(188) [ HTML ]
DOI:10.3969/j.issn.1003-7985.2022.01.014
Other Disciplines
Novel sensitivity analysis method and dynamics optimizationfor multiple launch rocket systems
多管火箭动力学灵敏度分析及优化设计新方法
Tu Tianxiong, Wang Guoping, Rui Xiaoting, Miao Yunfei

屠天雄, 王国平, 芮筱亭, 缪云飞

2022,38(1) :15-19   [Abstract](0) [PDF:1419KB]Downlaod(193) [ HTML ]
DOI:10.3969/j.issn.1003-7985.2022.01.003
Electromagnetic Field and Microwave Technology
Detection of solar radio burst intensitybased on a modified multifactor SVM algorithm
基于改进的多因素SVM算法的太阳射电暴强度检测
Luo Yimei1, Zhu Xuefen1, Lin Mengying1, Yang Fan1, Tu Gangyi2

罗铱镅1, 祝雪芬1, 林梦颖1, 杨帆1, 涂刚毅2

2022,38(1) :20-26   [Abstract](0) [PDF:2078KB]Downlaod(184) [ HTML ]
DOI:10.3969/j.issn.1003-7985.2022.01.004
Mathematics, Physics, Mechanics
Finite rate of innovation sparse samplingfor a binary frequency-coded ultrasonic signal
基于有限新息率的二进制频率编码超声信号稀疏采样
Song Shoupeng, Chen Yiqian, Xu Baowen, Qiu Yue

宋寿鹏, 陈仪倩, 胥保文, 邱越

2022,38(1) :27-35   [Abstract](0) [PDF:2618KB]Downlaod(191) [ HTML ]
DOI:10.3969/j.issn.1003-7985.2022.01.005
Computer Science and Engineering
Cryptanalysis on an organization-friendly blockchain system
密码分析组织友好的区块链系统
Zhang Ying, Jiang Rui

张颖, 蒋睿

2022,38(1) :36-41   [Abstract](0) [PDF:463KB]Downlaod(188) [ HTML ]
DOI:10.3969/j.issn.1003-7985.2022.01.006
Metrics analysis of tactile perceptual space basedon improved NMDS for leather textures
基于INMDS算法的皮革纹理触觉感知空间度量分析
Huang Gewen, He Cong, Wu Juan, Wang Fei

黄戈文, 何聪, 吴涓, 王飞

2022,38(1) :49-55   [Abstract](0) [PDF:1339KB]Downlaod(176) [ HTML ]
DOI:10.3969/j.issn.1003-7985.2022.01.008
Image Processing
Data compression of displacement fields in digital imagecorrelation by non-integer quantization
基于非整数量化的数字图像相关中位移场的数据压缩
Chen Wenwu, Shao Xinxing, He Xiaoyuan

陈文武, 邵新星, 何小元

2022,38(1) :42-48   [Abstract](0) [PDF:2760KB]Downlaod(177) [ HTML ]
DOI:10.3969/j.issn.1003-7985.2022.01.007
Environmental Science and Engineering
Experimental study on in-situ capture of gaseous heavymetals by calcium-doped kaolinite in furnace
混钙高岭土炉内原位捕集气态重金属的试验研究
Zha Jianrui1, 2, 3, Huang Yaji3, Xia Zhipeng3, Zhu Zhicheng3

查健锐1, 2, 3, 黄亚继3, 夏志鹏3, 朱志成3

2022,38(1) :62-69   [Abstract](0) [PDF:2113KB]Downlaod(171) [ HTML ]
DOI:10.3969/j.issn.1003-7985.2022.01.010
Nitrate reduction by·CO-2 from UV-activated HCOOH
基于紫外光活化甲酸产生二氧化碳自由基的硝态氮还原分析
Xu Yiqiao1, Wu Lei1, Zheng Tianyi1, 2

许贻乔1, 吴磊1, 郑天怡1, 2

2022,38(1) :77-84   [Abstract](0) [PDF:2790KB]Downlaod(194) [ HTML ]
DOI:10.3969/j.issn.1003-7985.2022.01.012
Mechanical Engineering
Evaluation of remaining useful life for corroded pipelinewith finite element simulation and reliability theory
基于有限元仿真和可靠性理论的腐蚀管道剩余寿命评估
Wang Yifei1, Su Chun1, 2, Xie Mingjiang1

王艺斐1, 苏春1, 2, 谢明江1

2022,38(1) :70-76   [Abstract](0) [PDF:4995KB]Downlaod(195) [ HTML ]
DOI:10.3969/j.issn.1003-7985.2022.01.011
Economy and Management
Contract stability and default risk control of pig farmingin the company and farmer mode
公司和农户模式下生猪养殖合同稳定性和风险控制
Ren Xuejie, Zhao Lindu

任雪杰, 赵林度

2022,38(1) :97-102   [Abstract](0) [PDF:1106KB]Downlaod(205) [ HTML ]
DOI:10.3969/j.issn.1003-7985.2022.01.015