This paper obtained the temperature effect caused by heat of hydration in hollow thin pier by thermal-stress analysis, considering the change of elastic modulus followed by time.
采用热-结构耦合分析的方法对水化热引起的空心薄壁墩的温度效应进行分析，计算中考虑了混凝土弹性模量随龄期的变化。
This article introduced the cantilever climbing form construction technology of variable section hollow thin-walled pier through scheme comparison and selection.
本文通过方案比选确定了采用悬臂爬模施工技术，并详细介绍了变截面空心薄壁墩悬臂爬模施工技术。
Therefore, to make the thorough and meticulous research for the temperature effect of the hollow pier in thin wall in concrete is necessary and meaningful.
因此，对混凝土薄壁空心墩的温度效应作深入、细致的研究是必要的。
Therefore, to make the thorough and meticulous research for the temperature effect of the hollow pier in thin wall in concrete is necessary and meaningful.
因此，对混凝土薄壁空心墩的温度效应作深入、细致的研究是必要的。
应用推荐