This paper proposes a method that integrates fiber optic grating sensors, pressure sensors, servo motors, and a PLC control system to achieve dynamic tracking and monitoring of the concrete level in u...
Information This paper introduces the design and implementation of a pile foundation strain monitoring system using Fiber Bragg Grating strain sensor. The overall structure.
Information This paper proposes a method that integrates fiber optic grating sensors, pressure sensors, servo motors, and a PLC control system to achieve dynamic tracking and monitoring of the
Information Our researchers monitored the strain of piles using FBG sensors during different time periods—when piles were pressed in, subgrade put in service, or collapsibility generated within the
Information Application of Fibre Bragg Grating in monitoring soil-pile interaction for battered mini driven pile groups
Information The paper includes theoretical investigation and simulation analysis of pile-soil interaction, through the analysis of simulation results, the optimal monitoring location of the fibre
Information A comprehensive review of recent research and development activities in geotechnical health monitoring using FBG-based sensors including ground, slope, pile and pullout, moisture,
Information FiberBragg Grating sensing relies on discrete sensing points created within a fiber optic cable bycreating evenly spaced etchings, referred to as gratings, within the fiber optic core.
Information en ABSTRACT This paper proposes a monitoring scheme using fiber bragg grating (FBG) sensors for pile foundation structures of marine ports and terminals which in service. The paper includes
Information Presented in this paper is some first-hand fibre optic data collected from axial load tests on piles founded in dense to very dense sand, ranging from driven piles to screw displacement piles.
Information This type of sensor, combined in appropriate topologies, gives rich information concerning the piles'' behavior and soil properties. The monitoring method is presented and its performances through the
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