Green dismantling method for construction waste

The invention relates to the technical field of building waste demolition, and discloses a green demolition method for building waste, which specifically comprises the following steps: S11, construction preparation: cutting off water, electricity and gas in a building body, and installing a fence on the periphery of the building body; s12, scaffolds are erected on the side faces of the building body, the scaffolds extend to the tops of the stairs, a discharging platform is installed on the scaffolds, so that the discharging platform can stop on each floor of the building body for discharging, then household garbage on each floor of the building body is cleaned, handrails on the building body are dismantled, and the discharging platform communicates with each floor; and S13, suspended ceilings, fire fighting pipes, water and electricity pipes, doors and windows in the building are dismantled, and clearing and transporting are conducted through the discharging platform. The stability is enhanced by setting up t