title: ÐÐ±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð¿Ð°ÑÐºÐ° ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½ÑÑ Ð¼Ð°ÑÐ¸Ð½ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ ÑÑÐµÐ´ÑÑÐ² ÑÑÐ¾Ñ Ð°ÑÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Determination of the characteristics for the construction machinery fleet with application of stochastic programming tools
Creators: name: ÐÐ°Ð²Ð»Ð¾Ð²Ð°, ÐÐ°ÑÐ°Ð»ÑÑ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: Ð¡ÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½ÑÐµ Ð¼Ð°ÑÐ¸Ð½Ñ
ÐÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÑÑÐ¾Ñ Ð°ÑÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
optimization modeling
stochastic programming

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description: The issues of optimizing the characteristics of the construction machinery fleet have been considered during the research. The object of the research is the park of construction equipment, which includes various models of construction machines being connected to the certain technological groups that perform separate stages of the construction process. In relation to the object under study, optimization models of the primary and secondary determination of its characteristics have been created. The primary determination model ensures the calculation of the optimal values ââof the generalized characteristics for the technological groups of the construction machinery fleet; secondary justification model â characteristics connected to the composition of technological groups with taking into account of the cost for construction machinesâ renting and the required productivity of technological groups. The purpose of the study is to develop the procedure for the determination of the characteristics for the construction equipment fleet with application of stochastic programming tools. The main objectives of the study are the following:Review and analysis of scientific works of domestic and foreign authors on the subject under study. Creation of optimization models for the primary and secondary determination of the characteristics of the construction equipment fleet using stochastic programming tools. Development and implementation on a practical example of the procedure for the determination of the characteristics for the construction equipment fleet with application of stochastic programming tools. The main feature of the generated scientific results of the study is the integration of the linear optimization modelsâ structure with stochastic programming methods that take into account the influence of random factors on the productivity of technological groups of construction machines.