Published since 1923
DOI: 10.33622/0869-7019
Russian Science Citation Index (RSCI) Web of Science
  • On The Need To Improve The Quality Of Work Of Production Construction Laboratories
  • UDC 658.562:64.011.34 DOI: 10.33622/0869-7019.2020.12.23-29
    Yuriy E. VASILYEV, e-mail:
    Igor Yu. SARICHEV, e-mail:
    Vladimir I. KOCHNEV, e-mail:
    Uliana O. MENKINA, e-mail:
    Moscow Automobile and Road Construction State Technical University (MADI), 64, Leningradsky prospekt, Moscow 125319, Russian Federation
    Abstract. The article is devoted to cases of distortion of laboratory test results in production construction laboratories and ways to eliminate them.. In road construction, the distortion of laboratory test results is large enough to be a serious threat. This article mainly focuses on the laboratories of asphalt concrete plants, but the noted patterns are typical for almost any construction laboratory. Various cases of distortion of actual results and their motivation are considered. Problems of input control and timing of road-building materials testing are affected, situations in which, due to time constraints, it is not possible to test materials for rationed indicators and thus to determine the suitability of the incoming material for further use. The article considerss and proposes various ways to solve the problem, aimed at improving the reliability of laboratory test results and their timely receipt.
    Key words: asphalt concrete, bitumen binder, construction laboratories, data distortion, quality control, laboratory tests, measurement accuracy, operative quality assessment, human factor, regulatory bases.
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  • For citation: Vasilyev Yu. E., Sarichev I. Yu., Kochnev V. I., Menkina U. O. On the Need to Improve the Quality of Work of Production Construction Laboratories. Promyshlennoe i grazhdanskoe stroitel'stvo [Industrial and Civil Engineering], 2020, no. 12, pp. 23-29. (In Russian). DOI: 10.33622/0869-7019.2020.12.23-29.