ABSTRACT
Under the new situation, improving the installation and construction efficiency of multiple components such as tower assembly hoisting and steel structure building beam-column hoisting is of great significance for the implementation of the development strategy of “improving quality and efficiency” of power grid enterprises. Therefore, this paper takes the transmission line tower assembly hoisting construction as the research object. Based on the analysis of the influencing factors of construction operation efficiency, combined with the relevant theoretical principles of the empirical mode decomposition method, the optimization design is carried out for the typical multi-component construction and installation scheme of tower assembly hoisting, which improves the construction operation efficiency.
