Search academic texts

Information × Registration Number 0205U006307, 0104U002982 , R & D reports Title To work out unificated stressed unit of span by the length 33 m with assembly weight up to 40 ton, for the building and reconstruction of bridge structures. popup.stage_title Head Kovalov Petro M., Registration Date 28-09-2005 Organization State Highway Scientific Research Institute popup.description2 Object of research is geometric parameters of the uniform tension element of spans (NEP-33). Aim of research is creation of a new series of composite span structures 33 m length with limited installed mass and increased operational characteristics. Method of research is experimental-analytical. As the result of implementation of work the economy of reinforced concrete is expected up to 15% and increased operational characteristics. Method of research is experimental-analytical. As the result of work the economy of reinforced concrete to up 15% is expected. It will increase bridges operational terms in 1,5-2 times as well. Field of application is designing and construction of bridge structures on the roads.5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close