| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a framework structure for a vibration control wall, which eliminates problems of prior art by improving a construction method in accordance with patent literature 1 for easy application to earthquake strengthening of an existing building (i.e. earthquake strengthening renovation), and more specifically allows for construction without removing a ceiling plane or a floor surface. <P>SOLUTION: A framework structure for a vibration control wall includes diagonal member mounting devices which are fixed to the upper part and the lower part of a main column, respectively, a vibration control device fixed to the central vicinity of the column, and a diagonal member of which one end is threadably mounted to the diagonal member mounting device and another end is threadably mounted to a gusset plate as a part of the vibration control device. When a horizontal force is applied to a frame plane, a vibration control element is slidably deformed to absorb the force applied by the diagonal member, so that the deformation of the entire frame plane can be suppressed. <P>COPYRIGHT: (C)2013,JPO&INPIT |
