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[期刊论文] 作者:LU Yu,QIN Xudong,CHEN Haipeng,, 来源:Aerospace China 年份:2016
This paper analyzes the launch price of the launch vehicles, domestic and abroad, studies the status and trend of the low cost launch vehicles, and introduces t...
[期刊论文] 作者:QIN Tong,RONG Yi,QIN Xudong,ZH, 来源:中国航天:英文版 年份:2018
Heavy launch vehicles represent the ability of a country to enter space and utilize space resources. In re-cent years, with the growth in human space exploratio...
[期刊论文] 作者:QIN Tong,RONG Yi,QIN Xudong,ZHANG Zhi,, 来源:Aerospace China 年份:2018
Heavy launch vehicles represent the ability of a country to enter space and utilize space resources. In re-cent years, with the growth in human space exploration, the major aerospace powers and compan...
[期刊论文] 作者:Wu Shujie,Chen Yonghai,Qin Xudong,Gao Hansong,Yu Jinling,Zhu Laipan,Li Yuan, 来源:城市道桥与防洪 年份:2013
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Qin Xudong,Chen Yonghai,Liu Yu,Zhu Laipan,Li Yuan,Wu Qing,Huang Wei, 来源:城市道桥与防洪 年份:2016
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Zeru Li,Xingtong Zhou,Bangbo Zhao,Zhibo Zheng,Cheng Qin,Xudong Liu,Huadan Xue,Weibin Wang, 来源: 年份:2023
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