Core technology of slip form system | Previous technology | Technology developed in this study | |
Design of tapered slip form system | Design of tapered slip form system (existing technology) | Improved design of tapered slip form system (application of BIM technology) | |
Lightweight tapered slip form system | Steel form | Modular GFRP form | |
Automation of tapered slip form system | Determination of slip-up time | Traditional method using probing rod | Quantitative method applying surface wave inspection system |
Hydraulic system | Manual hydraulic control | Automated wireless hydraulic control | |
Spindle control | Manpowered | Automated electro-motor | |
Erection accuracy control | Electro-optical wave station, plumb laser | Wireless remote verticality control (GPS, inclinometer, image-transmitting plumb laser) |