公开(公告)号：US10180509B2

公开(公告)日：2019-01-15

申请号：US14876812

申请日：2015-10-06

Applicant: National Applied Research Laboratories

Inventor： Yung-Bin Lin ,  Yu-Sheng Lai ,  Meng-Huang Gu ,  Ho-Min Chang ,  Kuo-Chun Chang ,  Yuan-Chen Liao ,  Yung-Kang Wang ,  Mei-Yi Li ,  Cheng-San Wu ,  Wen-Kuan Yeh

IPC: G01V1/18 ,  G01V1/16 ,  G01H1/00

Abstract: An environment monitoring system is utilized for monitoring an environmental variation status of a riverbed, a lake floor, or a seabed. The environment monitor system includes a wire drawing device configured at a monitoring point for releasing and tightening a transmission wire; a fixing pipe laid between the monitoring point and a structure layer for containing the transmission wire; a plurality of vibration sensing devices respectively configured on the transmission wire for converting sensed vibration energy to a plurality of electric signals and transmitting the plurality of electric signals by the transmission wire; an analyzing device coupled with the wire drawing device and the transmission wire for obtaining a released length of the transmission wire by the wire drawing device and determining the environmental variation status according to the released length and the plurality of electric signals to perform monitoring.