Construction work was found to be a high-risk occupational
area in modern society
That was caused by the combination of many
reasons, such as high-risk characteristic of construction
work and low education level of construction workers. It
is well-known that the most effective way to improve safety
performance should be preventing accidents and reducing
uncertainty before its happens
Thus, safety risk analysis is a foundation upon
which safety management is build and risk assessment
becomes a critical task which forms a part of safety management
systems