Statistics suggested that the majority of mine blasting accidents were associated with human factors,and the safety psychology of human was the internal origin of safety behavior.

An empirical study of the relationship of psychological safety,team learning capacity and team performance;

The primary aim of this paper is to examine the idea that trust climate enhances levels of psychological safety, which has two independent ways to impact on .

To develop team psychological safety is of great significance to promote team learning and innovation,and to enhance team performance.

Furthermore, it designs police of security load balance and dynamic weight security load balance algorithm to resolve the problem of over-loading in single server.

With safety psychology,it is helpful to eliminate the unsafe factors related to human behaviours,to reduce accedents and achieve safe production.

The causes of unsafe human behavior are discussed from the perspective of safety psychology,and safe behavior modes are analyzed.

Based on psychology and safety science, safety psychology synthesizing several relevant subjects becomes an independent displine, and is the application of psychology on safety domain.