Management methodology in Technosphere safety

Июль 23, 2022

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Management methodology in Technosphere safety

Содержание

2. Technosphere The anthroposphere (sometimes also referred as technosphere) is that part of the environment that is
3. Technosphere Safety in Russia Labor safety Occupational safety and health Assessment of working conditions Safety management
4. Unified technology 4 Main idea: the results of decisions taken do not justify the expectation of
5. The axiomatic method 5 1. Basic assumptions and assumptions, usually expressed in basic principles. 2. Basic
6. The main process of a complex system 6
7. Example Lack of a unified methodology leads to contradictions 7
8. Natural-scientific approach 8
9. Main directions of system development 9
10. 10 System development Direct problem - analytical, based on solving the problem in the form of
11. Main directions for assessing the adequacy of the model 11
12. Management decision – Solution 12
13. Mathematical model of the solution 13
14. Basic elements of the formation of the decision model 14 ΔtPM - the periodicity of the
15. 15 Process intensity λ = 1/ΔtPM - the periodicity of the problem manifestations ν2 = ΔtPE
16. Decision maker 16
17. Process of forming the management decision 17
18. 18 Basic states of solution A00 - does not identify or neutralize; A10 - identifies and
19. 19 Solution of Kolmogorov-Chapman system
20. 20 Technology features Safety indicator allows you to assess changes in the situation in any area
21. 21 Road safety λ = V/30 V– speed, 30 m – distance to pedestrian crossing ν1
22. Road safety 22
23. 23 Road safety The graph shows the dependence of the safety indicator (when the driver has
24. 24 Worker safety Currently, we are considering possible threats to the most important professions. Firefighter Safety
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Слайд 2

Technosphere
The anthroposphere (sometimes also referred as technosphere) is that part of the environment that

is made or modified by humans for use in human activities

Слайд 3

Technosphere Safety in Russia
Labor safety
Occupational safety and health
Assessment of working conditions
Safety

management
Industrial Safety
reliability of technical systems and industrial risk
Safety Oversite
Fire safety
Ecological safety
Emergency safety
Natural and man-made disasters

Слайд 4

Unified technology
4
Main idea:
the results of decisions taken do not justify

the expectation of a person. An unsatisfactory result of management is justified by contradictory conclusions.

Слайд 5

The axiomatic method
5
1. Basic assumptions and assumptions, usually expressed in

basic principles.
2. Basic concepts, key words, axiom; rules of withdrawal; theory.
For objective use of this method, it should be noted that in the process of participating
1. A man, his consciousness.
2. The world around (object).
3. Something that is given by nature and
allows for cognition.

Слайд 6

The main process of a complex system
6

Слайд 7

Example
Lack of a unified methodology leads to contradictions
7

Слайд 8

Natural-scientific approach
8

Слайд 9

Main directions of system development
9

Слайд 10

10
System development
Direct problem - analytical, based on solving the problem in

the form of analysis.
Inverse problem - synthetic, based on the solution in the form of synthesis
Therefore, in the present work, the solution is used for the synthesis

Слайд 11

Main directions for assessing the adequacy of the model
11

Слайд 12

Management decision – Solution
12

Слайд 13

Mathematical model of the solution
13

Слайд 14

Basic elements of the formation of the decision model
14
ΔtPM - the

periodicity of the problem manifestations
ΔtPE- the periodicity of the problem neutralization
ΔtPI - the periodicity of the problem identification

Слайд 15

15
Process intensity
λ = 1/ΔtPM - the periodicity of the problem manifestations
ν2

= ΔtPE - the periodicity of the problem neutralization
ν1 = 1/ΔtPI - the periodicity of the problem identification

P = F ( ∆tPM, ∆tPE, ∆tPI)

Слайд 16

Decision maker
16

Слайд 17

Process of forming the management decision
17

Слайд 18

18
Basic states of solution
A00 - does not identify or neutralize;
A10 -

identifies and does not neutralize;
A01 - does not identify and neutralize;
A11 - identifies and neutralizes.

Слайд 19

19
Solution of Kolmogorov-Chapman system

Слайд 20

20
Technology features
Safety indicator allows you to assess changes in the situation

in any area of public safety

Слайд 21

21
Road safety
λ = V/30
V– speed, 30 m – distance to

pedestrian crossing
ν1 = 1/x = 5
x - human response time to visual signal 0,2 - s
ν1 = 1/y = 1.25
y - driver response time (start of braking) – 0.8 s

Слайд 22

Road safety
22

Слайд 23

23
Road safety
The graph shows the dependence of the safety indicator (when

the driver has time to brake) on the speed of movement
It is possible to calculate which speed control method (speed bump, visual cues or similar) gives the best safety level

Слайд 24

24
Worker safety
Currently, we are considering possible threats to the most important

professions.
Firefighter Safety
Builder Safety
…

Management methodology in Technosphere safety

Содержание

TechnosphereThe anthroposphere (sometimes also referred as technosphere) is that part of the environment that

Technosphere Safety in RussiaLabor safetyOccupational safety and healthAssessment of working conditionsSafety

Unified technology4Main idea: the results of decisions taken do not justify

The axiomatic method 51. Basic assumptions and assumptions, usually expressed in

The main process of a complex system6

ExampleLack of a unified methodology leads to contradictions7

Natural-scientific approach8

Main directions of system development9

10System developmentDirect problem - analytical, based on solving the problem in

Main directions for assessing the adequacy of the model11

Management decision – Solution12

Mathematical model of the solution13

Basic elements of the formation of the decision model14ΔtPM - the

15Process intensityλ = 1/ΔtPM - the periodicity of the problem manifestationsν2

Decision maker16

Process of forming the management decision17

18Basic states of solutionA00 - does not identify or neutralize;A10 -

19Solution of Kolmogorov-Chapman system

20Technology featuresSafety indicator allows you to assess changes in the situation

21Road safetyλ = V/30 V– speed, 30 m – distance to

Road safety22

23Road safetyThe graph shows the dependence of the safety indicator (when

24Worker safetyCurrently, we are considering possible threats to the most important

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