A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Kupiškio rajono žemių užtvankų betoninių ir gelžbetoninių konstrukcijų būklė ; The State of Concrete and Reinforced Concrete Structures of Earth Dams Situated in Kupiškis District
There are many hydraulic structures in Lithuania and in most of them concrete and reinforced concrete is used. Erosion in most concrete and reinforced concrete structures has been started already and it is very important to do research, investigations and determine stage of corrosion. The main task of this work is to determine the state of earth dams’ concrete and reinforced concrete structures, as well as to determinate durability and compressive strength of concrete. In Kupiškis district 5 earth dams were researched and technical conditions were determined using non-destructive and destructive methods. Achieved results. It was determined that in 52% of investigated concrete constructions concrete compressive strength was less than in those shown in technical project. By using scale o defentiveness is determited that 16 % of researched constructions are in good condition, 38 % - in middle stage and 46 % are in very bad stage.
Kupiškio rajono žemių užtvankų betoninių ir gelžbetoninių konstrukcijų būklė ; The State of Concrete and Reinforced Concrete Structures of Earth Dams Situated in Kupiškis District
There are many hydraulic structures in Lithuania and in most of them concrete and reinforced concrete is used. Erosion in most concrete and reinforced concrete structures has been started already and it is very important to do research, investigations and determine stage of corrosion. The main task of this work is to determine the state of earth dams’ concrete and reinforced concrete structures, as well as to determinate durability and compressive strength of concrete. In Kupiškis district 5 earth dams were researched and technical conditions were determined using non-destructive and destructive methods. Achieved results. It was determined that in 52% of investigated concrete constructions concrete compressive strength was less than in those shown in technical project. By using scale o defentiveness is determited that 16 % of researched constructions are in good condition, 38 % - in middle stage and 46 % are in very bad stage.
Kupiškio rajono žemių užtvankų betoninių ir gelžbetoninių konstrukcijų būklė ; The State of Concrete and Reinforced Concrete Structures of Earth Dams Situated in Kupiškis District
Petkevičius, Paulius (author) / Gurskis, Vincas
2009-05-18
Theses
Electronic Resource
Lithuanian , English
DDC:
690