@重质科像院 CHONGQING UNIVERSITY OF SCIENCE TECHNOLOGY Principle of safety Lecture 5
Lecture 5 Principle of safety
@重质科像院 CHONGQING UNIVERSITY OF SCIENCE TECHNOLOGY The cause of acc i dent causation Typical accident cause theory
1 The cause of accident causation 2 Typical accident cause theory
The cause of accident causation
1 The cause of accident causation
1. Related terminology of accident theory 1.1 Safe and safe production 2 Safety refers Safet ditions that do not hat system loss to the state o cause death, injury, f danger of o es, personnel in bjective thing se or damage or d uries, tasks are amage to property affected or tim s that can be e lost due to int generally acc nvironmental haza fractions betwe ds epte en people, hine d med a Safe production refers to the elimination or control of dangerous and harmful factors in the production process, ensuring personal safety and health, equipment intact and smooth production
1.Related terminology of accident theory Safety refers to the state o f danger of o bjective thing s that can be generally acc epted. 1 Safety means con ditions that do not cause death, injury, occupational disea se or damage or d amage to property or equipment or e nvironmental haza rds. 2 Safety means t hat system loss es, personnel in juries, tasks are affected or tim e lost due to int eractions betwe en people, mac hines and medi a. 3 1.1 Safe and safe production Safe production refers to the elimination or control of dangerous and harmful factors in the production process, ensuring personal safety and health, equipment intact and smooth production
2 Accidents and hidden dangers An accident is an injury or non-premeditated event that may involve injury. An accident is one or a series of events that cause injury or death, occupational Acc i dents disease, damage to equipment or property, or environmental hazards. An accident is an accident that occurs against the will of the person An accident is an event in which a person (individually or collectively), in the course of an activity to achieve an intention, suddenly occurs, violates the will of the person, and forces the activity to stop Hidden dangers: refers to the hidden scourge, hidden dangers are hidden disasters that may lead to acci dents. This is a consensus formed in the long-term work experience, general ly refers to those things that have BBB obvious defects and problems, equi val ent to human Safety behavior. unsafe condition of the object
Hidden dangers: refers to the hidden scourge, hidden dangers are hidden disasters that may lead to accidents. This is a consensus formed in the long-term work experience, generally refers to those things that have obvious defects and problems, equivalent to human Safety behavior, unsafe condition of the object. Accidents An accident is an injury or non-premeditated event that may involve injury. An accident is one or a series of events that cause injury or death, occupational disease, damage to equipment or property, or environmental hazards. An accident is an accident that occurs against the will of the person. An accident is an event in which a person (individually or collectively), in the course of an activity to achieve an intention, suddenly occurs, violates the will of the person, and forces the activity to stop temporarily or permanently. 1.2 Accidents and hidden dangers