By analyzing the application prospects of decision supporting system to serious hidden dangerous in mine,the integrated design,function structure of system,database constructiuon and implementation of system etc.

Investigation and prevention measures for potential safety hazard of continuous rigid frame bridge

Countermeasures and analysis on potential safety hazard in mechanical and electrical equipments in Shanxi partial coal mines

On the basis of the house potential safety hazard investigation data,fuzzy mathematical techniques are adopted to develop a software system for safety assessment on existing houses.

This paper analyzes the hidden dangers in high voltage power supply of the ELA-120/6 electron beam(EB)welding machine, and proposes two countermeasures:one is to redesign the fuel tank control circuit,but use operation regulations to solve the problems;another is install parallel connecting discharge resistor on high voltage capacitor.

A hidden danger in the high voltage power supply of the ELA-120/6 electron beam welding machine is found, countermeasures to remove the danger are discussed and an ameliorated sample is made.

Combined with general decoration situations of present buildings from wall reconstruction, floor pavement and other aspects the hidden dangers existed in decoration are analyzed; at the same time corresponding suggestions are proposed to reduce them.

Answer to Hidden Trouble of the Calculator Room;

Safety hidden trouble of orthopedics nursing and countermeasure in new situation;

Analyzing the Hidden Trouble of Postoperative Patients with Intracranial Tumors and Its Nursing Countermeasures;

Security hidden trouble and countermeasures of WLAN;

With the fast development of the computer technology,the internet makes more and more relations with people,but it also brings much security hidden trouble except the benefits,such as information pilferage,date destroy,system damage.

With the increase of consumers and the expanding of using range,security hidden trouble,such as rubbish mail,mail being invaded by virus,mail explosion,mail being monitored,become more and more serious.