We studied the formation of heartwood in Erythrophleum fordii Oliv., an endangered rosewood species, by cross-section an......

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......