摘要
随着国家经济的突飞猛进,我国用于髙压输电线路的投资逐年提高,促使我国在输电线路基础计算方面的研究取得了显著的进步。基于输电铁塔基础的受力特点等要求,设计了很多不同种类的基础,但是对这些基础在转角时所受偏心力很大,工程中往往缺乏计算。以实际工程为例,运用规范的计算方法,验证基础倾斜是否满足要求。
With the rapid development of the national economy, China＇s investment in high-voltage transmission lines has been increasing year by year, which has made remarkable progress in the research on the basic computing of transmission lines. Many different kinds of foundations have been designed based on the requirements of the force characteristics of the transmission tower foundation, but the eccentricity of these foundations at the corner is very large, and there is often a lack of calculation in the project. Taking practical engineering as an example, the standard calculation method is used to verify whether the foundation inclination meets the requirements.
作者
王英浩
何亚雄
WANG Ying-hao;HE Ya-xiong(Inner Mongolia University of Science ＆ Technology,Baotou 014000,China)
出处
《价值工程》
2018年第25期174-176,共3页
Value Engineering
关键词
铁塔基础
地基变形
极限工况
偏心受压
poles foundation
peformation of the foundation
working condition of the limit
eccentric compression
