Statement of the problem. A method for the construction of drainage pipes in road construction using the technology of arranging coiled pipes from polymer profiles with a metal core is considered. This technology has some unique properties and characteristics that make it possible to bring road construction to a new technological level. Results. In the course of the study, an analysis of the spiral-wound technology for the construction of pipes was performed, the three most common technologies for the device of spiral-wound pipelines were considered in detail. A comparative analysis of the effectiveness of spiral-wound technologies in terms of characteristics, labor costs and cost of work is provided. Conclusions. Spiral-wound technology is the most promising and optimal for road construction. The design features of the culverts built using this technology have no restrictions on the form factor, they allow one to arrange pipes of a wide range of diameters. The installation of ten meters of a coiled pipeline in a closed way is almost 3 times more efficient than that of a similar metal pipeline, requires 1.86 times less money, and is environmentally efficient. Adaptation of methods for calculating and designing pipelines to the features of spiral wound technologies will speed up and simplify the design and construction of culvert pipelines as part of the roadway.

Постановка задачи. Рассматривается способ возведения водоотводных труб в дорожном строительстве с помощью технологии устройства навивных труб из полимерных профилей с металлическим сердечником. Данная технология обладает рядом уникальных свойств и характеристик, позволяющих вывести дорожное строительство на новый технологический уровень. Результаты. В ходе исследования проведен анализ спирально-навивной технологии возведения труб, подробно рассмотрены три наиболее распространенные технологии устройства спирально-навивных трубопроводов. Дан сравнительный анализ эффективности спирально-навивных технологий по характеристикам, трудозатратам и стоимости работ. Выводы. Спирально-навивная технология является наиболее перспективной и оптимальной для дорожного строительства. Конструктивные особенности возводимых по данной технологии водопропускных труб не имеют ограничений по форм-фактору, позволяют устраивать трубы широкого спектра диаметров. Устройство десяти метров навивного трубопровода закрытым способом превосходит по эффективности трудозатрат устройство аналогичного металлического трубопровода почти в 3 раза, требует в 1,86 раза меньше средств, является экологически эффективным. Адаптация методов расчета и проектирования трубопроводов к особенностям спирально навивных технологий позволит ускорить и упростить этапы проектирования и возведения водопропускных трубопроводов в составе дорожного полотна. Statement of the problem. A method for the construction of drainage pipes in road construction using the technology of arranging coiled pipes from polymer profiles with a metal core is considered. This technology has some unique properties and characteristics that make it possible to bring road construction to a new technological level. Results. In the course of the study, an analysis of the spiral-wound technology for the construction of pipes was performed, the three most common technologies for the device of spiral-wound pipelines were considered in detail. A comparative analysis of the effectiveness of spiral-wound technologies in terms of characteristics, labor costs and cost of work is provided. Conclusions. Spiral-wound technology is the most promising and optimal for road construction. The design features of the culverts built using this technology have no restrictions on the form factor, they allow one to arrange pipes of a wide range of diameters. The installation of ten meters of a coiled pipeline in a closed way is almost 3 times more efficient than that of a similar metal pipeline, requires 1.86 times less money, and is environmentally efficient. Adaptation of methods for calculating and designing pipelines to the features of spiral wound technologies will speed up and simplify the design and construction of culvert pipelines as part of the roadway.