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The problems of modern road construction are improving the quality of building materials, reducing labor and energy consumption, obtaining materials with predetermined properties. In order to implement these tasks, we have studied the effectiveness of the use of cement-treated base with the addition of bitumen (CTBBE) emulsion for road structure.

  • Web Address
  • DOI
  • Date of creation in the UzSCI system 18-12-2024
  • Read count 49
  • Date of publication 30-06-2022
  • Main LanguageIngliz
  • Pages53-57
English

The problems of modern road construction are improving the quality of building materials, reducing labor and energy consumption, obtaining materials with predetermined properties. In order to implement these tasks, we have studied the effectiveness of the use of cement-treated base with the addition of bitumen (CTBBE) emulsion for road structure.

Русский

Проблемами современного дорожного строительства являются повышение качества строительных материалов, снижение трудозатрат и энергозатрат, получение материалов с заданными свойствами. Для реализации этих задач мы изучили эффективность 
использования обработанного цементом основания с добавлением битумной эмульсии для дорожной конструкции. В статье анализируются материальные свойства цементно- битумной смеси и определяются оптимальное содержание влаги и максимальная сухая
плотность.

№ Author name position Name of organisation
1 Yusupaliyev U.G. Doctoral student Tashkent State Transport University
2 Amirov T.J. Dotsent Tashkent State Transport University
№ Name of reference
1 1. Ayibiowu, Oluyemi B.D. Effect of cement on asphalt - emulsion stabilized lateritic soils. International Journal of Scientific Research and Innovative Technology-2016 Vol. 3 No. 5.
2 2. Bohdan D. Mariusz J.The influence of binding agents on stiffness of mineral-cement emulsion mixtures, Modern Building Materials, Structures and Techniques, MBMST-2016. Vol. 1
3 3. Marandi S.M., Safapour P. Base Course Modification through Stabilization using Cement and Bitumen, American Journal of Applied Sciences -2009. Vol.З P.30-42.
4 4. Mojtaba Sh. B. Amiruddin B. I. Effects on engineering properties of cement-treated road base with slow setting bitumen emulsion, International Journal of Pavement Engineering -2015
5 5. Oladapo S. Abiola, R. W. Evaluation of Cement and Bitumen Emulsion on Strength Characteristics of Native South African Granular Soil as Base Course Material, FUOYE Journal of Engineering and Technology-2019. Vol. 4. Issue 1
6 6. ГОСТ 23558-94 “Смеси щебеночно-гравийно-песчаные и грунты, обработанные неорганическими вяжущими материалами, для дорожного и аэродромного строительства. Технические условия”.
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