A METHODE FOR WATERPROOFING

摘要

The present invention relates to a complex waterproofing method, which is to obtain economical benefits by conducting one-day construction by rapidly conducting the construction and simplifying a process using mechanical construction, rapid hardening, and self adhesion. The complex waterproofing method includes: a primer coating step of forming a primer layer by applying rapid hardening primer of automatic surface treatment on a construction surface using a spray; a membrane waterproofing material applying step of forming a membrane waterproofing layer by applying a rapid hardening membrane waterproofing material on the upper surface of the primer layer using the spray, when the primer layer is formed on the construction surface in the primer coating step; a sheet layer forming step of forming a sheet layer by laminating a self adhesion sheet on the upper part of the membrane waterproofing layer when the membrane waterproofing layer is formed on the upper part of the primer layer in the membrane waterproofing material applying step; and a sealant end treatment step of sealing a part in contact with external air in the sheet layer, the primer layer, and the membrane waterproofing layer against the outside using a sealant.