搜索筛选:
搜索耗时2.2220秒,为你在为你在102,285,761篇论文里面共找到 4 篇相符的论文内容
发布年度:
[期刊论文] 作者:Feng Yong,Peng Zhenfei,Yang Shanshan,Hong Zhiliang,Liu Yang,
来源:城市道桥与防洪 年份:2004
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:Peng Zhenfei,Yang Shanshan,Feng Yong,Liu Yang,Hong Zhiliang,
来源:城市道桥与防洪 年份:2012
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...
Photocatalytic reduction of Cr(VI) over cinder-based nanoneedle in presence of tartaric acid:Synergi
[期刊论文] 作者:Wenwu Yang,Zhenfei Yang,Luhua Shao,Sijian Li,Yutang Liu,Xinnian Xia,
来源:环境科学学报(英文版) 年份:2021
Cr(VI) is a common heavy metal ion, which will seriously harm human body and environ-ment. Therefore, the removal of Cr(VI) has become an attractive topic. In this work, cinder was used as a raw material to synthesize a nanoneedle material:......
[期刊论文] 作者:Siming Pang,Wenli Lu,Zhenfei Yang,Xiaowei Zhang,Dehong Chen,Daogao Wu,Lin Zhou,Ruiying Miao,
来源:稀土学报:英文版 年份:2021
Removal feasibility of Fe impurity form La metal by electron beam melting(EBM) was analyzed,the removal mechanism was discussed,and the verification experiments were carried out in this study.The research results indicate that,the evaporati......
相关搜索: