Korinko I. Scientific Foundation and Development of Organizational and Technological Decisions for Extending the Service Life of Sewerage Systems

Українська версія

Thesis for the degree of Doctor of Science (DSc)

State registration number

0504U000138

Thesis Registration Form

0504U000138.pdf

Applicant for

Specialization

  • 05.23.08 - Технологія та організація промислового та цивільного будівництва

10-03-2004

Specialized Academic Board

Д 64.056.01

Kharkov National University of Civil Engineering and Architecture

Essay

In the dissertation decisions as to extending of service life of sewerage systems have been substantiated and developed. The theoretical foundation on the service life of sewerage systems have been investigated Repairs and restoration of sewerage net systems are considered as a form of extending the sewerage system service life. The analysis of the service conditions and the state of sewerage net systems in different cities of Ukraine has been made. It has been ascertained that a considerable part of them completed their term of service and are under abnormal conditions. The complex examination of the equipment and diagnostic methods of sewerage net construction state as well as the factors that effect the service life of the constructions have been conducted. It has been established that the main factors causing corrosion and concrete destruction are microbiological and chemical processes. The methods for predicting the states of emergency on the sewerage net systems which are based on statistical data on emergence cases and service life of the nets have been developed applying mathematical modelling in the form of Herz distribution. The methods of detecting the margin state of sewerage reinforced concrete pipes that were damaged in the process of service life have been proposed. The methodological foundations of space modelling of sewerage systems have been created, on which the models for defining the category of the nets are based. The classification of sewerage nets according to their state as well as the methods of their repairs have been proposed. Methods of repair and restoration of sewerage nets which enable the extending of sewerage net service life have been developed and improved.

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Files

aref.doc

ВВЕДЕНИЕ.doc

Выводы.doc

Приложения--Приложение А.doc

Приложения--Приложение Б.doc

Приложения--Приложение В.doc

СОДЕРЖАНИЕ.doc

глава1--раздел 1.doc

глава1--рисунки1.3.doc

глава2--Раздел 2.doc

глава2--Рисунки к разделу2--Рисунки к разделу2.doc

глава2--Таблица 2.1.doc

глава2--Таблица 2.2.doc

глава2--Таблица 2.3.doc

глава3--Рис.3.1-3.3.doc

глава3--Рис3.11-3.28.doc

глава3--Рис3.4-3.5.doc

глава3--Рис3.6-3.7.doc

глава3--Рис3.9-3.10.doc

глава3--Табл.3.10.doc

глава3--Табл.3.11.doc

глава3--Табл.3.4.doc

глава3--Табл.3.5.doc

глава3--Табл.3.7.doc

глава3--раздел 3.doc

глава3--рис.3.8.doc

глава3--табл.3.2_безРис.doc

глава3--табл.3.3_безРис.doc

глава4--РАЗДЕЛ 4.doc

глава4--рисунки_разд4.doc

глава5--Рис5.3.doc

глава5--Рис_к5.1.doc

глава5--Табл5.1.doc

глава5--раздел 5.doc

глава6--РАЗДЕЛ 6.doc

глава6--Рисунки_к6--Рисунки_к6.doc

глава6--Табл.6.4.doc

глава6--Табл.6.5_6.6.doc

глава7--Рис. к7.doc

глава7--глава 7.doc

глава7--табл.к7.doc

литература.doc

титульный.doc

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