Construction method of PC components

The invention discloses a construction method of PC components, and relates to the field of prefabricated buildings. The construction method of the PC components solves the technical problem that thePC components are prone to being damaged to cause waste of materials in the process from the PC components being stacked on a construction site to lifting installation of the PC components. The main points of the technical scheme comprise the steps that step 1, stack of the PC components is performed, the PC components are supported and separated from the ground by a plurality of sole timber, flexible separators are arranged between the adjacent PC components, and anti-overturn devices for preventing the PC components from falling over are separately arranged on both sides of the PC componentsstacked together on a stacking site; and step 2, in the lifting installation process of the PC components, the PC components are lightly lifted and placed, and at the same time, plastic spacers are placed at the correction po