论文部分内容阅读
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海滨大桥主桥连续预应力混凝土变截面箱梁2#～7#块、8#、8
Pyramiding ofPi46 andPita to improve blast resistance and to evaluate the resistance effect of the t
【摘 要】
：
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
【机 构】
：
National Engineering Research Center of Plant Space Breeding, South China Agricultural University, G
【出 处】
：
城市道桥与防洪
【发表日期】
：
2016年10期
其他文献
Genetic variation and population structure of the mushroom Pleurotusferulae in China inferred from n
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
Contribution of ear photosynthesis to grain yield under rainfed and irrigation conditions for winter
To understand the contribution of ear photosynthesis to grain yield and its response to water supply in the improvement of winter wheat, 15 cultivars released f
“和大人一起读”是统编教材一年级“语文园地”里新增的一个栏目,一年级下学期如何在上学期开展的“和大人一起读”的基础上,继续推进,并使之走得更远、更扎实呢?尝试以主题
Establishment of ANEDr model for evaluating absorbed-nitrogen effects on wheat dry matter production
Applying mathematic models to evaluate absorbed-N effects on dry matter production at different developmental stages would help determine proper nitrogen manage
分析了畜牧业发展给环境带来的影响、环境污染给畜牧业生产带来的影响以及被污染的畜产品给人类带来的危害;提出了建立绿色环保畜牧业的基本思路.
Alfalfa is widely grown and is one of the most important forage crops in the world, but its growth and biomass production are markedly reduced under salt and dr
Overexpression of vacuolar proton pump ATPase (V-H+-ATPase) subunits B, C and H confers tolerance to
The vacuolar proton pump ATPase(V-H~+-ATPase), which is a multi-subunit membrane protein complex, plays a major role in the activation of ion and nutrient trans