Abstract: A global construction business management apparatus and a global construction business management system using the same. The global construction business management apparatus includes: an electric manual unit: deriving a task hierarchy in life stages to include a ‘plan and program stage’, a ‘design stage’, a ‘construction order and contract stage’, a ‘construction stage’, and an ‘operation and maintenance stage’ based on business process breakdown structure (BPS) information; providing to a responsible entity information required for performing a task; and providing performed task information to any one of the responsible entity, a revising entity, or an assigning entity; and a BPS mapping unit providing visualized information so that a temporal flow of the task hierarchy in life can be easily comprehended. Accordingly, an i-PgMIS is applied to a global construction project and used for various businesses by improving the i-PgMIS that is limited to an urban regeneration business.

Abstract: A method of waterproof and floor construction by using thixotropic urethane and fabric sheet includes the steps of applying a primer on a base concrete surface to form a primer layer; disposing waterproof fiber sheets on the primer layer with an interval in the range of 5 to 10 mm and connecting the intervals with tapes to form a fiber sheet layer; applying thixotropic urethane having viscosity in the range of 900,000 to 1,000,000 CP onto the fiber sheet layer; and spraying super high speed hardening type resin onto the thixotropic urethane to form a coating layer.

Abstract: A method of waterproof and floor construction by using thixotropic urethane and fabric sheet includes the steps of applying a primer on a base concrete surface to form a primer layer; disposing waterproof fiber sheets on the primer layer with an interval in the range of 5 to 10 mm and connecting the intervals with tapes to form a fiber sheet layer; applying thixotropic urethane having viscosity in the range of 900,000 to 1,000,000 CP onto the fiber sheet layer; and spraying super high speed hardening type resin onto the thixotropic urethane to form a coating layer.