Файл: Исследование суточных вариаций поровой активности радона в поверхностных грунтах удк 550. 42 546. 296 551. 51.docx

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СОДЕРЖАНИЕ

PLANNED RESULTS OF THE DEVELOPMENT OF THE PLO/OPOP

SYMBOLS AND ABBREVIATIONS

Introduction

1 Chapter

Areas applications quantities density flow radon

Climatology. Radon - as a tracer of air exchangeprocesses

Static and dynamic methods measurements

Chapter

Dynamics of radon activity and its decay products inside the storage chamber

Conclusion on the chapter The field of β-radiation at depths of 0.5 and 1 m quite well reflects the dynamics of the radon subsoil field, the daily variation is well traced. However, the daily course of the β-field in some periods has a shift compared to the daily course of the radon field, i.e. the time of the onset of the maximum in the dynamics of the β-field is ahead/late by several hours.The dynamics of RA of radon in soil air at the same depth, but at a distance of 1.5–2 m, can differ significantly. The maxima in the daily course of RA of radon at different depths occur at different times, at a depth of 0.5 m - approximately at 16-18 hours, and at a depth of 1 m - at 24 hours. The delay in some periods reaches 8 hours.Correlation analysis between the radon field and meteorological values revealed only a significant relationship with the amount of rainfall.A 2-month experiment on the calibration of β- and α-radiation detectors installed in wells did not make it possible to unambiguously determine the correction factors for converting to units of volumetric activity. As a result, it was decided to conduct a second experiment with some adjustment of the experimental design, as well as refinement of the VA detector installation scheme. The requirements for the conditions for calibrating the readings of the VA detector in units of RA of radon are as follows: Wells with VA detectors installed inside should not be opened during calibration, i.e. tubes for pumping air from the well, which are cyclically connected to the radon radiometer, should be installed at least a day before the start of the experiment. The VA detectors should not be removed from the well or moved in the well during calibration, as this leads to a distortion of the time series of data. To calculate the coefficient of decrease in the range of diurnal variations after the start of pumping air from the well, it is necessary to record data from the VA detector at least a week before the start of the experiment, and after its completion. The development of the project infrastructure made it possible to analyze the results of the calibration of soil detectors by 0.5 and 1 мusing a radon radiometer, which showed the following:at depth, 0,5 мthe temporal changes in the α- and β-fields are practically synchronous, but have different amplitudes ;in the daily course of radon VA at different depths, the maxima at depth 0,5 мare recorded at 16–18 h, and at depth 1 мat 24 h; the delay in time of the moments of the onset of maxima in radon VA is

Chapter 4 Financial management, resource efficiency and resource saving

Consumer portrait

SWOT analysis

Project Initiation

Project Participants

Project Schedule

Scientific and technical research budget

Basic salary

Additional salary

Overhead costs

Conclusion

Social responsibility

Industrial safety

Artificial lighting

Electrical safety

Static electricity

Safety in emergencies

Conclusions to the section social security

List of sources used

application 1




????????????

n


= ab
а

ii

i1

(4.25)

???????????? = (0.2 × 5) + (0.1 × 4) + (0.2 × 5) + (0.1 × 4) + (0.1 × 4) + (0.1 × 5) +

(0.1 × 4) + (0.1 × 4) (4.26)

???????????? = 4.5 (4.27)

n

????????????

= abа


ii
i1

(4.28)


???????????? = (0.2 × 3) + (0.1 × 4) + (0.2 × 5) + (0.1 × 4) + (0.1 × 4) + (0.1 × 5) +

(0.1 × 4) + (0.1 × 5) (4.29)

???????????? = 4.2 (4.30)

????
The integral indicator of the development efficiency (????????) is determined on the basis of the integral indicator of resource efficiency and the integral financial indicator using the formula:


????
????

???????? = ????

(4.31)


????
???? ????

????




????
????

???????? = ????

(4.32)


????
???? ????

????




????
????


???? = =
???? ????


????
???? ????

????

4.5


0.877

= 5.13 (4.33)



????
????

???????? = ???? =

4.2


= 4.2 (4.34)


????
1
???? ????

????

Comparison of the integral indicator of the current project efficiency and analogues will determine the comparative efficiency. Comparative effectiveness of the project:

????????


????????
???????? = ????

????

(4.35)


????????

= 5.13 = 1.221 (4.36)

4.2

Thus, the effectiveness of the development is presented in table 4.19.

Table 4.19 Efficiency of development


№
Indicators
Points

P
a

1
Integral financial measure of development
0.814
1

2
Integral indicator of resource efficiency of development
4.5
4.2

3
Integral indicator of the development efficiency
1.221
1


Comparison of the values of integral performance indicators allows us to understand and choose a more effective solution to the

technical problem from the standpoint of financial and resource efficiency.

    1. 1   ...   19   20   21   22   23   24   25   26   ...   32

Conclusion


Thus, in this section was developed stages for design and create competitive development that meet the requirements in the field of resource efficiency and resource saving.

These stages include:

  • development of a common economic project idea, formation of a project concept;

  • organization of work on a research project;

  • identification of possible research alternatives;

  • research planning;

  • assessing the commercial potential and prospects of scientific research from the standpoint of resource efficiency and resource saving;

  • determination of resource (resource saving), financial, budget, social and economic efficiency of the project.



Обучающемуся:

ЗАДАНИЕ К РАЗДЕЛУ


«СОЦИАЛЬНАЯ ОТВЕТСТВЕННОСТЬ»

Группа
ФИО

0АМ13
Кажитаеву Санжару Мураловичу




Школа
ИЯТШ
Отделение (НОЦ)
ОЯТЦ

Уровень образования
Магистратура
Направление/ООП/ОПОП
Ядерная и радиационная

безопасность




Исходные данные к разделу «Социальная ответственность»:

1.Описаниеорганизационныхусловийреализациисоциальнойответственности

− заинтересованныестороны(стейкхолдеры)программсоциальнойответственности организации, проекта, инновационной разработки, на которыхониоказываютвоздействие;

− стратегическиецелиорганизации,проекта,внедренияинновации,которыенуждаютсяв поддержкесоциальныхпрограмм;

− целитекущихпрограммсоциальнойответственности организации
Объектисследования:динамикаплотностипотокарадонавприземнойатмосфере.

Заинтересованные стороны:службы радиационнойбезопасности.

2.Законодательныеинормативныедокументы



Перечень вопросов, подлежащих исследованию, проектированию и разработке:


1. Правовые и организационные вопросыобеспечениябезопасности:

− специальные (характерные при эксплуатации объектаисследования, проектируемой рабочей зоны) правовыенормытрудовогозаконодательства;

− организационные мероприятия при компоновкерабочейзоны.
− Трудовой кодексРоссийской Федерации от30.12.2001N197-ФЗ(ред.от

24.04.2020);

− ГОСТ22269-76.Система

«человекмашина».Рабочееместо оператора. Взаимноерасположение элементов

рабочего места. Общиеэргономическиетребования.



  1. Производственнаябезопасность:

    1. Анализвыявленныхвредныхиопасныхфакторов

    2. Обоснованиемероприятийпоснижениювоздействия
Вредные и опасныефакторы:

− отклонениепоказателеймикроклимата;

− повышенный уровеньэлектромагнитныхизлучений;

− недостаточнаяосвещенностьрабочейзоны;

− повышенный уровеньшума;

− опасность пораженияэлектрическимтоком.




Дата выдачи задания к разделу в соответствии с календарным учебным графиком
13.03.2023

Задание выдал консультант по разделу «Социальная ответственность»:

Должность
ФИО
Ученая степень, звание
Подпись
Дата

Доцент
Передерин Ю.В.
к.т.н






Задание принял к исполнению обучающийся:

Группа
ФИО
Подпись



Дата

0АМ13
Кажитаев Санжар Муралович











To the student:

TASK FOR SECTION "SOCIAL RESPONSIBILITY"


Group
Full name

0АM13
Kazhitaev Sanzhar Muralovich



School
SNSE
Research and Education Centr
DNFC

The level of education
Masters
Direction/ specialty
14.04.02 Radiological

Safety


Subject FQW:

Investigation of seasonal trends in density dynamics

radon flow from the earth's surface

Initial data for the section "Social responsibility":

1. Characteristics of the research object (substance, material, device, algorithm, technique, working area) and its scope
Objectofresearch:dynamicsofradonfluxdensity in the surface atmosphere.

Stakeholders:Radiationsafetyservices.

List of questions to be researched, designed and developed:

1. Legal and organizational security issues:

- special (typical for the operation of the research object, the projected working area) legal norms of labor legislation;

-organizational measures for the layout of the working area.
− Labor Code of the Russian Federation of30.12.2001 N 197-FZ (as amended on24.04.2020);

− GOST22269-76.The"humanmachine"system.

Operator'sworkplace.Mutual

arrangement of workplace elements. Generalergonomicrequirements

  1. Industrial safety:

    1. Analysis of the identified harmful and dangerous factors

    2. Rationale for mitigation measures
Harmful and dangerous factors:

  • deviation of microclimate indicators;

  • increased noise level;

  • insufficient illumination of the working area;

  • increased level of electromagnetic radiation;

  • danger of electric shock.

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