The present invention relates to a pendulum slab damper system and its use method for vibration control in building structures can correspond to earthquakes, or strong winds, the pendulum slab damper according to the invention the system structure and the separation of the pendulum slab and the pendulum cutting vibration interval can be; Slabs and steel structure supporting the pendulum which can be added to the mass; Cable ties and steel bracket with the pendulum medal slab; And, doedoe comprises a damper spring that is inserted into the oscillation interval, instead of concrete to form the bracket steel bracket; Hulraek city in conduit or piping connections between the structure and the behavior of the pendulum slab can be flexible with the vibration block connector; And, it provides a slab pendulum damper system for vibration control characterized in that the configuration and iron cover to prevent the oscillation interval, a cover for the blanking periods to cover for the exposed cable line protection.
In addition, the present invention is to form a steel structure supporting a slab as a method of using a damper system of the pendulum, the pendulum slab bottom surface; Forming a steel bracket; Forming a cable line with a number of medals pendulum slab; Remove the structure from the floor slab by slab steps that anger the pendulum; Then, the steps for installing the spring damper; including, but, instead of forming a concrete steel brackets of the bracket; The steps for installing the heulraek city block connectors; The steps for installing the steel cover every vibration of the pendulum slab; And the step of installing a cover for shielding the exposed cable line around; It provides a vibration control method for a construction structure using a pendulum slab damper system comprising the.
In this way, the stretching shall of course be applied to an existing structure, there is no leading edge more loads in a structure, by adjusting the length and the additional mass of the cable line little vibration as well as a large vibration to provide effective performance of the appropriate tuned mass damping devices and , the operation is simple and easy and provides a slab pendulum damper system and a method of use for reducing the cost and shorten the construction period.