Analysis On Reliability Of Non-electric Initiation Network

With the rapid development of science and technology,springing up new blasting technology and blasting supply,the application of modern blasting technology has been expanded .The non-electric blasting supplies which have been invented in recent years have been applied in modern blasting engineering,because its safety,economical and reliable Properties.Non-electric initiating system has good safety .It has reduced an error blasting in some occasions which has confused electric current,electric-magnetic fields or Thunder-rain weather .But,we can't cheek the non-electric initiating system with instrument up to now .Some blasting worker have given their own opinions of reliability of non-electric initiating system in some occasions .However,the evaluation of network reliability has stayed on experience and decision of direct sense .It always has danger of non-electric initiating system for no checking network before blasting .So it is very important for us to study the reliability of non-electric initiating system.The factors which affecting reliability of non-electric initiating system is the reliability of blasting supply,arrange form and technology of initiation system,and control of construction technology .At Present,we don't have methods and theory of quantitatively studying non-electric initiating system .The studying of non-electric initiating system stays at sample logic network and some special complicated network .up to now,we don′t have the report of studying big complicated network.This thesis which makes use of the theory of reliability and computer have systematically .Studied t non-electric initiating system and gotten a accurate results of network .It has a certain meaning to blasting worker.This applied software takes use of VB which is very popular at Present for developing tools and windows 98 for operated desk .It makes this system have a popular style of windows and become more sample and nature to achieve the function .The design of this system is reasonable and reliable .It can satisfyingly calculate and raise the reliability of non-electric initiating system.