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[期刊论文] 作者:Emma Sandell Festin,Mulualem T, 来源:林业研究:英文版 年份:2019
Mining alters the natural landscape and discharges large volumes of wastes that pose serious pollution hazards to the environment,to human health and to agricul...
[期刊论文] 作者:Emma Sandell Festin,Mulualem Tigabu,Mutale N. Chileshe,Stephen Syampungani,Per Christer Odén, 来源:城市道桥与防洪 年份:2019
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:Mutale N.Chileshe,Stephen Svampungani,Emma Sandell Festin,Mulualem Tigabu,Abolfazl Daneshvar,Per Christer, 来源:林业研究(英文版) 年份:2020
Soil characterization is a vital activity to develop appropriate and effective restoration protocols for mine wastelands while insights into the total content o...
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