A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BASE-ISOLATING DEVICE
PROBLEM TO BE SOLVED: To provide a base-isolating device which can be inexpensively discarded in the state of being harmless to the human body and an environment, by using a vibration damping material replacing a conventional widely-used vibration damping material made of lead, and which is excellent in workability during execution of work, in regard to the base-isolating device and the like comprising the vibration damping material for absorbing vibrational energy.SOLUTION: A base-isolating device such as a base-isolating damper 10 includes a vibration absorbing part (damper 1) that is made of a vibration damping material, and a connection part for connecting a building and the vibration absorbing part together. The vibration damping material is formed of foam metal.SELECTED DRAWING: Figure 1
【課題】振動エネルギーを吸収する振動減衰材を備えてなる免震装置等において、従来、広く用いられている鉛製の振動減衰材に代わる振動減衰材を用いることにより、人体や環境に無害で低コストで廃棄でき、施工時の作業性に優れる免震装置を提供すること。【解決手段】例えば、免震ダンパー１０において、振動減衰材からなる振動吸収部（ダンパー１）と、建造物と振動吸収部とを接続する接続部と、を備える免震装置であって振動減衰材が、発泡金属で形成されている免震装置とする。【選択図】図１
BASE-ISOLATING DEVICE
PROBLEM TO BE SOLVED: To provide a base-isolating device which can be inexpensively discarded in the state of being harmless to the human body and an environment, by using a vibration damping material replacing a conventional widely-used vibration damping material made of lead, and which is excellent in workability during execution of work, in regard to the base-isolating device and the like comprising the vibration damping material for absorbing vibrational energy.SOLUTION: A base-isolating device such as a base-isolating damper 10 includes a vibration absorbing part (damper 1) that is made of a vibration damping material, and a connection part for connecting a building and the vibration absorbing part together. The vibration damping material is formed of foam metal.SELECTED DRAWING: Figure 1
【課題】振動エネルギーを吸収する振動減衰材を備えてなる免震装置等において、従来、広く用いられている鉛製の振動減衰材に代わる振動減衰材を用いることにより、人体や環境に無害で低コストで廃棄でき、施工時の作業性に優れる免震装置を提供すること。【解決手段】例えば、免震ダンパー１０において、振動減衰材からなる振動吸収部（ダンパー１）と、建造物と振動吸収部とを接続する接続部と、を備える免震装置であって振動減衰材が、発泡金属で形成されている免震装置とする。【選択図】図１
BASE-ISOLATING DEVICE
免震装置
YASUNAGA AKIRA (author) / TAKAHASHI OSAMU (author)
2017-02-09
Patent
Electronic Resource
Japanese
BASE-ISOLATING DEVICE COMPRISING POWER GENERATION FUNCTION
| European Patent Office | 2015