CONTENTS of journal "THNP" 4•2017 (Russia)
DESIGN, CONSTRUCTION AND OPERATION OF GAS AND OIL PIPELINES AND STORAGES
ANALYSIS OF CONSTRUCTIVE SOLUTION BALLASTING DEVICES FOR MAIN PIPELINES (P. 5-10)
GULIN D.A., Postgraduate Student of the Department of Construction and Repair of Oil and Gas Pipelines and Gas and Oil Storage Facilities
GAILUN O.I., Student
KHASANOV R.R., Cand. Sci. (Tech.), Assoc. Prof. of the Department of Construction and Repair of Oil and Gas Pipelines and Gas and Oil Storage Facilities
SULTANMAGOMEDOV S.M., Dr. Sci. (Tech.), Prof., Dean of the Faculty of Pipeline Transport
Ufa State Petroleum Technological University (USPTU) (1, Kosmonavtov St., 450062, Ufa, Republic of Bashkortostan, Russia). E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
At the design and construction stages of pipelines the main factor, which complicateа implementation of construction, is the specificity of territories, characterizing by a diversity of natural-climatic, hydrological, engineering-geological conditions, and also the presence of natural and artificial obstacles (small and large watercourses, water reservoir, lakes, marshes, ravines, railways and automotive roads etc.) In this case for reliable functioning of pipelines, one of the highpriority tasks, requiring solution, is providing their longitudinal sustainability. For this purpose in pipeline construction provides ballasting and anchor devices. In this article is given classification, uniting famous at the moment devices for fixing pipelines, considered their constructive solution and features of use. Based on the analysis is given an opportunity to use the device in those or others conditions, are established their main advantages and limitations.
KEYWORDS: main pipeline, ballasting devices, anchor devices, sustainability of pipelines.
TANK BOTTOM IN A FORM OF MULTILAYERED SANDWICH STRUCTURES WITH COMPETENT AND THERMAL INSULATING LAYER (P. 11-17)
KOMAROV P.A., Chief Specialist of the Design Department of Tank Farms
Branch «Samaraagiprotruboprovod» Giprotruboprovod, JSC (25 A, Leninskaya St., 443020, Samara, Russia). E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
TEREGULOV M.R., Engineer of the 2nd category of the Design Department of Tank Farms. Senior Lecturer, Department of Pipeline Transport.
Branch «Samaraagiprotruboprovod» Giprotruboprovod, JSC (25 A, Leninskaya St., 443020, Samara, Russia). Samara State Technical University (10, Novo-Sadovaya St., 443100, Samara, Russia). E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
GASHENKO A.A., Cand. Sci. (Tech.), Assoc. Prof., Department of Pipeline Transport.
BAGDASAROVA YU.A., Cand. Sci. (Ped.), Assoc. Prof., Department of Pipeline Transport.
Samara State Technical University (10, Novo-Sadovaya St., 443100, Samara, Russia). E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript. E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
The authors considers the tank bottom arranged in a form of multi-layered sandwich structure. He presents the structure of this bottom, being the tank element and able to take a part of loads on the foundation. He also presents the foreign experience of similar structures. The authors give review the comparative calculations of analytical method and finite element method for the deviation of multi-layered and standard bottoms. The results of calculations shows that the tank bottom in a form of multi-layered sandwich structure permits increase reliability and environmental safety of the tank structures.
KEYWORDS: vertical steel tank, double bottom, layered design of the bottom of the sandwich with the intermediate base layer of foamed glass, the stress-strain state, the leak detection system.
THERMOHYDRODYNAMICS OF GAS MAINS IN FROZEN GROUND (P. 18-22)
BONDAREV E.A., Dr. Sci. (Tech), Prof., Principal Researcher
ROZHIN I.I., Dr. Sci. (Tech), Associate Prof., Leading Researcher
ARGUNOVA K.K., Cand. Sci. (Ph.-m.), Senior Researcher
Institute of Oil and Gas Problems SB RAS (1, Oktyabrskaya St., Yakutsk, 677980, Russia). E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
VOEVODIN A.F., Dr. Sci. (Ph.-m.), Prof., Principal Researcher
М.А. Lavrentiev’s Institute of Hydrodynamics SB RAS (15, Lavrentiev av., Novosibirsk, 630090, Russia).
ABSTRACT
It has been shown via mathematical simulation that for long pipe lines in frozen ground its hydrate plugging is a real danger. The dynamics of the process has been determined and it has been shown that duration of gas flow period mainly depends on pipe line pressure difference rather than gas temperature changes. The results of calculations correspond to a real case.
KEYWORDS: transport of natural gas, frozen ground, gas hydrate, numerical experiment.
DETERMINATION OF OPTIMAL PARAMETERS OF INFIELD FISHING PIPELINES (P. 23-28)
BAIKOV I.R., Dr. Sci. (Tech.), Prof., head of Department of industrial heat power engineering
Ufa State Petroleum Technological University (USPTU) (1, Kosmonavtov St., 450062, Ufa, Republic of Baschkortostan, Russia). E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
RYAZAPOV N.R., Head of Control and Analytical Department on YaNAO
North Ural Department of Rostekhnadzor (28B, Prospectors St.,629810, Noyabrsk, Russia).
KITAEV S.V., Dr. Sci. (Tech.), Prof., of Department of Transport and Storage of Oil and Gas
Ufa State Petroleum Technological University (USPTU) (1, Kosmonavtov St., 450062, Ufa, Republic of Baschkortostan, Russia). E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
Commercial prefabricated pipelines are exposed to internal corrosion due to the action of highly mineralized formation water. When the flow of a liquid is stratified because of the low velocities of the fluid flow, a rivulet corrosion damage occurs along the lower generatrix of the pipeline. The article suggests an algorithm for choosing the best option when choosing the optimal diameter of the linear part of field pipelines for repairs, for laying new and bypass pipelines to prevent corrosion processes.
KEYWORDS: field production pipeline, riveting corrosion, operability, optimal diameter.
INDUSTRIAL AND ENVIRONMENTAL SAFETY
HAZARD ANALYSIS OF IDENTIFICATION METHODS ON AN OFFSHORE PLATFORM (P. 29-33)
FEDOSOV A.V., Cand. Sci. (Tech.), Assoc. Prof., Department of Industrial Safety and Labour Protection. E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
BASHENOVA A.A., Cand. Sci. (Tech.), Assoc. Prof., Department of Industrial Safety and Labour Protection.
KABIROVA E.R., Student, Department of Industrial Safety and Labour Protection. E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
KORMAKOVA D.S., Student, Department of Industrial Safety and Labour Protection. E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
Ufa State Petroleum Technological University (USPTU) (1, Kosmonavtov St., 450062, Ufa, Republic of Baschkortostan, Russia).
ABSTRACT
Ensuring safe operation worth billions of dollars offshore platform. This is one of the most expensive cases in the field of oil production. Since the entire process of dealing with flammable liquids, and a small mistake can lead to a big crash, which would entail enormous material, social and resource loss, requires a detailed study of the possible dangers that exist on the offshore platform is still in the design stage. In this paper, an analysis of the dangers of detection methods for PHA and HAZID. Their advantages and disadvantages. It is proposed to use the most appropriate method – HAZID.
KEYWORDS: offshore platform, risk analysis, PHA, HAZID.
INFLUENCE OF THE SALTS TYPE AND CONCENTRATION ON THE PROPERTIES OF A GROUTING MORTAR (P. 34-36)
NURIDDINOV B.B., Student
KUKAEV M.B., Bachelor
GUBBAIDULLIN I.G., Bachelor
GINIYATULLIN A.N., Student
Ufa State Petroleum Technological University (USPTU)
(1, Kosmonavtov St., 450062, Ufa, Republic of Baschkortostan, Russia). E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
The problem of well organization and operation in complex geological conditions is under consideration in the article. The urgency of reducing the waiting time for hardening of grouting mortars, of increasing the strength parameters of cement stone and its adhesion to casing strings is shown. The positive effect of NaCl and CaCl2 salts on the technical characteristics of a grouting mortar and cement stone has been established. A practically significant result is an improvement in the hardening values, an increase in bending and compression strength, without a significant deterioration in the adhesion of cement stone to the casing string at a 5% salt concentration.
KEYWORDS: well operation, grouting mortar, salt concentration, bending and compression strength, density, adhesion.
THE HISTORY OF SCIENCE AND TECHNOLOGY
UNIQUE PROJECTS IN PIPELINE TRANSPORTATION OF OIL IN THE USA AND CANADA OF THE MID-TWENTIETH CENTURY (P. 37-42)
IVANOV A.I., Cand. Sci. (Tech.), Associate Prof., Department of Transport and Storage of Oil and Gas
NIKISHIN A.A., Postgraduate Student of Department of Transport and Storage of Oil and Gas
DMITRIEVA T.V., Cand. Sci. (Tech.), Associate Prof., Department of Transport and Storage of Oil and Gas
ABSTRACT
The paper considers the first pipelines laid along the territory of Alaska, their design, construction technologies and the role in the further development of the pipeline transport system in the region.
KEYWORDS: oil, petroleum, transportation, pipeline transportation.
THE STATE OF PIPELINES AT THE END OF XX CENTURY AND THE BEGINNING OF THE SYSTEM ANALYSIS OF PARAMETERS OF OIL TRANSPORTATION (P. 43-46)
LOGINOVA E.A., Engineer
KHASANOV I.I., Cand. Sci. (Tech.), Associate Prof. of Department of Transport and Storage of Oil and Gas
Ufa State Petroleum Technological University (USPTU) (1, Kosmonavtov St., 450062, Ufa, Republic of Bashkortostan, Russia). E-mail: Адрес электронной почты защищен от спам-ботов. Для просмотра адреса в вашем браузере должен быть включен Javascript.
ABSTRACT
The paper presents a comparative analysis of the transport of hydrocarbons in the Russian Federation and the United States. The stages of development of pipeline transportation in the second half of the last century and the modern period are considered. The focus is on the control systems of the process of oil transportation, the emergence of the system analysis of parameters of oil transportation, automation and control systems of technological processes, modernization of machines and measuring devices.
KEYWORDS: parameters of oil transportation, systems analysis, automated control systems, automated control systems of technological processes.
INFORMATION FOR AUTHORS
EDITORIAL AND PUBLISHING SERVICES (С. 47)
REQUIREMENTS TO ARTICLES SUBMITTED FOR PUBLICATION IN THE JOURNAL (С. 48)
