1) continuous curved rigid frame bridge with long-span and high-pier
大跨高墩曲线连续刚构桥
1.
Based on Tai zaogou Bridge, the MIDAS/Civil finite element software by Korea is adopted in this thesis to analyse the deformation features of continuous curved rigid frame bridge with long-span and high-pier.
大跨高墩曲线连续刚构桥结合了曲线梁桥和刚构桥的受力特点,加之高墩、大跨的柔度较大,使结构分析变得复杂。
3) high pier and long span continuous rigid-frame bridges
高墩大跨连续刚构桥
1.
Aiming at the characteristics that the structure probability of high pier and long span continuous rigid-frame bridges is liable to fail,this paper presents a safety assessment method for this kind of bridges based on failure probability.
针对高墩大跨连续刚构桥施工期结构概率失效的特性,提出了基于失效概率的安全评价方法。
5) the continuous rigid frame bridge with long-span and high-piers
大跨高墩连续刚构桥
6) high-pier and long-span continuous rigid frame bridges
高墩大跨径连续刚构桥
1.
Basing on the construction LuoHe super giant bridge, According to its special character of the geometric control over high-pier and long-span continuous rigid frame bridges, this paper emphatically discusses how to build the measure control network and analyses the conditional variance of it, brings forward a calculation method of three-dimension coordinates in space.
本文以洛河特大桥为工程背景,根据高墩大跨径连续刚构桥的施工控制特点,建立了线形测量控制网,并对其进行条件平差,推导了位于平、竖曲线上的桥梁结构物放样点的三维坐标计算公式。
补充资料:刚很
1.见"刚狠"。
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