Wireless sensor networks(WSNs) have been applied in a variety of application areas. Most WSN systems, once deployed, are intended to operate unattended for a lo
When the mobile environment consists of light-weight devices, the loss of network connectivity and scarce resources, e.g., low battery power and limited memory,
The nano materials often exhibit very interesting electrical,optical,magnetic,and chemical properties,which can not be achieved by their bulk counterparts[1-7].
This paper introduces, for applications in the mining industry, an innovative hybrid column form which consists of an inner steel tube, an outer fibre-reinforce
A fully grouted bolt provides greater shear load capacity for transmitting the load from the rock to the bolt, and vice versa. When grout fills irregularities b