Search academic texts

Information × Registration Number 0211U013242, 0110U001230 , R & D reports Title Increase of an overall performance of the small-sized equipment in conditions of a building site. popup.stage_title Head Emelanova Inga, Доктор технічних наук Registration Date 12-01-2012 Organization Kharkov State Technical University of Construction and Architecture popup.description2 Object of research - processes of transportation of coarse-grained concrete mixes(mixtures), and also syringe - concreting in the working conditions on a building site at usage of the small-sized equipment; cooking of building mixes(mixtures) of different motility and assignings in the amalgamator(mixer) for cooking concrete of gravitation - enforcement action. The subject of researches - handling equipment, which one is esteemed complete with piston pumps for flowing through of concrete at usage of coarse-grained concrete mixes(mixtures) in an economy effort of power inputs; the amalgamator(mixer) for cooking concrete of gravitation - enforcement action designed it is ground of a findings of investigation of the amalgamator(mixer) for cooking concrete with three arbors. The purpose of activity - creation of the small-sized equipment with a small power consumption - pneumotransport installation for activity on coarse-grained concrete mixes(mixtures) in conditions of a building site; creation of the new universal amalgamator(mixer) for cooking concrete with a small power consumption. Method of testings - usage of the law of energy, as fundamental law of physics, original positions of aerodynamics, usage of methods of statistical data interpretation. Process of transportation of coarse-grained concrete mixes(mixtures) from the pompe for transportation of concrete up to a working nozzle step-by-step, according to technological and skeleton diagram for the first time is reviewed. The ranges of rational technological parameters of process of transportation of coarse-grained concrete mixes(mixtures) on pipe lines are retrieved Product Description popup.authors Аніщенко Анна Ігорівна Блажко Володимир Володимирович Гузенко Сергій Олександрович Доброходова Ольга Валеріївна Задорожний Андрій Олексійович popup.nrat_date 2020-04-02 Close