Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Naudojamų hidrotechnikos statinių gelžbetoninių konstrukcijų defektų ir pažeidų įvertinimas / ; Abstract evaluation of defects and deteriorations of reinforced concrete constructions on operating hydraulic structures.
There are approximately 1590 dams and many other hydraulic structures constructed in Lithuania. Most of them have reinforced concrete elements or constructions. Due to different loads and environmental impact, condition of operational structures gets worse in time. Therefore, some deterioration may occur which leads structures to failure and makes them no longer useful for exploitation. The purpose of this work is to evaluate the influence of defects and deteriorations to the technical state of reinforced concrete hydraulic structures. In 2006, reinforced concrete constructions of hydraulic structures were investigated in Marijampole district. Compression strength is determined as the main characteristic of these constructions. Defects and deteriorations of constructions are noticed; main reasons that influence deterioration are discussed; and condition of constructions is estimated by points. It is established that most common defects and deteriorations are caused because of the use of unfit manufactured concrete and its shortage.
Naudojamų hidrotechnikos statinių gelžbetoninių konstrukcijų defektų ir pažeidų įvertinimas / ; Abstract evaluation of defects and deteriorations of reinforced concrete constructions on operating hydraulic structures.
There are approximately 1590 dams and many other hydraulic structures constructed in Lithuania. Most of them have reinforced concrete elements or constructions. Due to different loads and environmental impact, condition of operational structures gets worse in time. Therefore, some deterioration may occur which leads structures to failure and makes them no longer useful for exploitation. The purpose of this work is to evaluate the influence of defects and deteriorations to the technical state of reinforced concrete hydraulic structures. In 2006, reinforced concrete constructions of hydraulic structures were investigated in Marijampole district. Compression strength is determined as the main characteristic of these constructions. Defects and deteriorations of constructions are noticed; main reasons that influence deterioration are discussed; and condition of constructions is estimated by points. It is established that most common defects and deteriorations are caused because of the use of unfit manufactured concrete and its shortage.
Naudojamų hidrotechnikos statinių gelžbetoninių konstrukcijų defektų ir pažeidų įvertinimas / ; Abstract evaluation of defects and deteriorations of reinforced concrete constructions on operating hydraulic structures.
Pastarnokas, Žaimantas (Autor:in) / Vaišvila, Kazimieras - Aleksandras
01.01.2007
Hochschulschrift
Elektronische Ressource
Lithuanian , Englisch