STUDY OF THE REASONS OF MIXING OF CONCRETE CONSTRUCTIONS IN AGGRESSIVE ENVIRONMENTS
Journal Title: Нові технології в будівництві - Year 2018, Vol 34, Issue
Abstract
Complex influence of biological and hygrometric factors leads to intensive destruction of concrete. The grid of cracks grows continuously under certain conditions, sometimes reaching 10 ...20 cm/day. It is characteristic that the development of crack formation occurs not only over the surface, but also in depth. The nature of the damage caused is determined by the operating conditions in which the concrete is exposed. The solution of the problem of bioavailability of concrete is an important task for modern construction. To make correct and justified engineering solutions for the preservation and restoration of operational characteristics and to increase the durability of concrete structures for special purposes, the most important and at the same time the most difficult is the problem of determining the weak links in the structure of the facility, establishing their mutual influence with different levels of structure and identifying causal relationships with various types of structural damage.
Authors and Affiliations
М. В. Драпалюк, В. Н. Пилипенко
Keywords
Related Articles
- EP ID EP581365
- DOI -
- Views 190
- Downloads 0
RESEARCH OF THE LAWS OF STRUCTURE FORMATION IN THE TECHNOLOGY OF DISPERSE CONSTRUCTION MATERIALS
It is known that construction composite materials (mortars and concretes based on mineral ororganic cements, slips for making ceramics, coating compositions and many other such dispersions) may be approached as selforg...
TO THE QUESTION OF THE SELECTION OF MATERIALS FOR APPLICATION HORIZONTAL ROAD MARKING ON INDIVIDUAL BULLES OF THE HIGHROAD NETWORK
Розглянуто проблему влаштування дорожньої розмітки на окремих типах покриття. Запропоновано рішення проблеми шляхом локальної заміни безпосередньо самого покриття на ділянках, де виникла така необхідність
DEVELOPMENT OF ALGORITHMIC STRUCTURE OF SIMULATION OF COMPLEX PROCESS OF DETERMINATION OF PARAMETERS OF BUILDINGS, STRUCTURES AND TERRITORY OF BUILDING BY INSTRUMENTAL METHODS
DEVELOPMENT OF ALGORITHMIC STRUCTURE OF SIMULATION OF COMPLEX PROCESS OF DETERMINATION OF PARAMETERS OF BUILDINGS, STRUCTURES AND TERRITORY OF BUILDING BY INSTRUMENTAL METHODS Abstract. In the article the algorithm of mo...
INVESTIGATION OF CONSTRUCTIONS OF THE UNDERGROUND HYDROTECHNICAL TUNNEL OF TEREBILRITSKAYA HPP AND ADJACENT MOUNTAINOUS MASSES USING THE RADIO WAVE METHOD
The research institute of construction production made geophysical works in order to identify the weakened soil zones adjacent to the body of the TerebleRitskaya HPS tunnel, Khust district of the Zakarpattia region. Ge...
GENERAL BASES OF ENGINEERING ACTIVITY AND ITS MODERN STATE IN UKRAINE
n recent years engineering is a hot topic for domestic companies that want to improve the efficien cy of their productivity. The basic concepts of engineering are considered, evolution stages of engineering companies ar...