【摘要】 主要介绍高塔柱在施工过程中位移变形观测的意义、目的、方法,选取特定施工段进行位移量的测定,并对相应的变形量进行分析。找出塔柱在外界因素影响下的一般变化规律,并在施工放样时采取措施加以避免和修正。更多还原

【Abstract】 This paper introduces the significance, purpose and method of displacement observation for tall tower column during construction. The procedure is as follows: choosing specific construction section to measure the displacement and then analyzing corresponding deformation, finding out the general variation law of tower column under the influence of external factors, and taking proper measures during construction setting-out to correct the displacement.更多还原