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Information × Registration Number 0207U004089, 0105U004384 , R & D reports Title To develop recommendations by definition of a technical condition, carrying capacity and operational reliability a ravine spans structures with armature in view of conditions of their previous operation and presence of defects popup.stage_title Head Kvasha Viktor, Доктор технічних наук Registration Date 26-01-2007 Organization Lviv Polytechnic National University popup.description2 The submitted general characteristic and design features of the modular ferro-concrete flying structures collected from beams, reinforced much ordinary rod armature without a former pressure. Typical operational defects and damages of beams of this type of their actual condition, presence of defects and damages are determined. The technique of forecasting of operational reliability and an operational estimation of a technical condition is given and possible ways of strengthening of beams of flying structures for TP vyp. 56 are considered. Product Description popup.authors popup.nrat_date 2020-04-02 Close