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
Analysis of hydrodynamic characteristics of unmanned underwater vehicle moving close to the sea bott
【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】
：
School of Marine Science and Technology, Northwestern Polytechnical University, Xi’an 710072, China“
【出 处】
：
城市道桥与防洪
【发表日期】
：
2014年1期
其他文献
葡萄的生长与环境和气候条件有着密切的关系,因此,世界葡萄种植区局限于一定的纬度范围内.最近几年中,北半球的葡萄种植随着气候变暖已经发生了很大改变,不同的气候条件决定
For the chip integration of MEMS(micro-electromechanical system) safety and arming device, a miniature detonator needs to be developed to reduce the weight and
Dynamic globularization prediction during cogging process of large size TC11 titanium alloy billet w
The flow behavior and dynamic globularization of TC11 titanium alloy during subtransus deformation are investigated through hot compression tests. A constitutiv
指出了火灾发生后,火势的蔓延情况及影响人员逃生的几个时间段,指出只有必须安全疏散时间小于可用安全疏散时间,人员才能安全逃生。并应用这一理论对河南焦作“天堂”影视厅
Effect of welding processes and consumables on fatigue crack growth behaviour of armour grade quench
Quenched and Tempered(Q&T) steels are widely used in the construction of military vehicles due to its high strength to weight ratio and high hardness. These ste
Biased retro-proportional navigation law for interception of high-speed targets with angular constra
A new guidance law, called biased retro proportional navigation(BRPN), is proposed. The guidance law is designed to intercept high-speed targets with angular co