1. Seismic strengthening of existing reinforced concrete buildings;Sugano,1980
2. Experimental studies on retrofitting of reinforced concrete structural members;Higashi,1981
3. Strengthening effect of eccentric steel braces to existing reinforced concrete frames;Kawamata,1981
4. A seismic strengthening design and practice of an existing reinforced concrete school building in Shejuoka City;Ohishi,1988
5. Seismic strengthening of an existing steel reinforced concrete city office building in Shijuoka, Japan;Sekiguchi,1988