In-situ monitoring is an important aspect of geotechnical projects to ensure safety and
optimise design measures. However, existing conventional monitoring instruments are …

A wireless sensor system has been suggested and tested in the place of forty five sensors of
five types among the sensors used extensively in suspension bridges to prove the viability of …

As a common geological hazard in tunnel construction, monitoring and early warning is an
effective way to prevent and control the occurrence of water inrush. However, the current …

Purpose The purpose of this paper is to solve the problem that the location of the initiation
point cannot be measured accurately in the shallow underground space, this paper …

The harm of agricultural pests presents a remarkable effect on the quality and safety of
edible farm products and the monitoring and identification of agricultural pests based on the …

Background. When monitoring vibration of rotating machines, especially heavy ones,
problems with cables of transducers often emerge. Those cables are usually long, heavy …

Purpose–The purpose of this paper is to propose a new method to achieve omni-directional
vibration vector signal acquisition, and use this method to improve the accuracy of the …

Purpose The purpose of this paper is to extract the angle information of direct P wave within
multidimensional vibration signals obtained through the sensor array, and to realize high …

Представлено бездротовий датчик вібрації, створений на основі MEMS
акселерометра. Описано застосовані схемотехнічні рішення, структуру програмного …

This paper presents the development and implementation of an IT-based mountain tunnel
construction monitoring system. The main objective of the system is to establish an …