搜索结果: 1-7 共查到“土木建筑工程 sensors”相关记录7条 . 查询时间(0.14 秒)
A University of Florida team is starting to gather real-time data on the impact of waves and rising water on bridges during hurricanes. Unlike studies that rely on tests in wave laboratories, this res...
Improvement of the drill head positioning accuracy using magnetic sensors
magnetic sensor pitch sensor precise measurement
2009/3/5
Precise measurement of drill head position is required to avoid the collision between the drill head and underground facilities, when a horizontal drilling machine is used for constructing underground...
IMPACT FORCE IDENTIFICATION OF ALUMINUM PLATES USING STRAIN SENSORS
impact force identification aluminum plate strain sensors PZT sensors strain gauges element method
2008/12/25
This paper proposes a reliable method identifying both a location and a history of an impact force acting on a plate using multiple sensor responses. First, a fundamental relationship between an impa...
DEVELOPMENT OF AN EARTHQUAKE DAMAGE EVALUATION METHOD FOR BRIDGE STRUCTURES USING ACCELERATION SENSORS
damage evaluation reinforced concrete column shaking table test
2008/12/17
After an extreme earthquake, evaluation of damage and operability of bridge structures is currently done based on visual inspection by bridge experts, and there is a need to develop sensing technolog...
The impact of bad sensors on the water industry and possible alternatives
Acoustic-Doppler Online Drinking Water Sensors Correlations
2010/9/28
Advanced monitoring of water quality in order to perform a real-time hazard analysis prior to Water Treatment Works (WTW) is more important nowadays, both to give warning of contamination and also to ...
A crash avoidance framework for heavy equipment control systems using 3D imaging sensors
crash avoidance path planning spatial modeling object tracking
2010/9/28
This paper presents a preliminary crash avoidance framework for heavy equipment control systems. Safe equipment operation is a major concern on construction sites since fatal on-site injuries are an i...
Mobile internet enabled sensors using mobile phones as access network
sensors embedded mobile internet connected
2010/9/28
We envision ambient intelligent environments with an infrastructure based on heterogeneous sensor and actuator devices accessible over the Internet. Initial steps to realize this concept have been tak...