公开(公告)号：US5046290A

公开(公告)日：1991-09-10

申请号：US481979

申请日：1990-02-20

申请人： Koji Ishit ,  Masao Iizuka ,  Jun Tagami ,  Toshikazu Yamada ,  Katsuyasu Sasaki ,  Yoshiki Ikeda

发明人： Koji Ishit ,  Masao Iizuka ,  Jun Tagami ,  Toshikazu Yamada ,  Katsuyasu Sasaki ,  Yoshiki Ikeda

IPC分类号： E04H9/02 ,  E04B1/98 ,  F16F15/02

CPC分类号： E04B1/985

摘要： A safety monitoring device is provided for the use in an active seismic response and wind control system for exerting a control force, which restrains the vibration of a structure due to disturbances such as earthquake and wind, from an actuator in response to the above vibration. The safety monitoring device measures the work done of a seismic response control force and judges the work done of the seismic response control force to be positive or negative, so that whether or not the seismic response control is properly carried out by the actuator is judged. If any abnormality is found, a stop signal or the like is generated to stop the seismic response and wind control system, whereby the safety of the structure is ensured.

摘要翻译： 提供一种用于主动地震反应和风力控制系统中使用的安全监测装置，用于施加控制力，所述控制力响应于上述振动而从致动器抑制由于诸如地震和风的干扰而导致的结构的振动。 安全监控装置测量地震响应控制力所做的工作，并判断地震响应控制力所做的工作为正或负，判断是否由执行机构正确执行地震响应控制。 如果发现异常，则产生停止信号等，以停止地震响应和风力控制系统，从而确保结构的安全性。