75

This article determines the time for cutting joints in freshly laid cement concrete pavements depending on air temperature and concrete strength based on test and observation results.

  • Web Address
  • DOI
  • Date of creation in the UzSCI system 18-12-2024
  • Read count 75
  • Date of publication 30-06-2022
  • Main LanguageIngliz
  • Pages6-12
Ўзбек

Ушбу мақолада янги ётқизилган цементбетон қопламаларидаги чокларни кесиш вақти ўтказилган синов ва кузатувлар натижасига кўра ҳавонинг ҳарорати ва бетоннинг мустаҳкамлигига боғлиқ равишда белгиланган.

English

This article determines the time for cutting joints in freshly laid cement concrete pavements depending on air temperature and concrete strength based on test and observation results.

Русский

В данной статье определено время нарезки швов в свежеуложенных цементобетонных покрытиях в зависимости от температуры воздуха и прочности бетона по результатам испытаний и наблюдений.

№ Author name position Name of organisation
1 Amirov T.J. Dotsent Tashkent State Transport University
№ Name of reference
1 1. Amirov T.J. Construction of cement concrete pavements of highways and airfields. Study guide - T.: "SANO STANDART". 2017 - 256 p.
2 2. A.G.Yunusov, T.J.Amirov, B.A.Khalikov, A.A.Normukhammadov. problems of ensuring fluidity in the construction of cement concrete pavements. Scientific and technical journal of architectural and construction problems. SAMGASI. - Samarkand-2020. #2 (Part 1). 73-75 p.
3 3. MQN 44-08 "Instructions for the design of concrete road surfaces".
4 4. Amirov T.J, Nurillayev Sh.G. Determining the time of cutting seams on newly laid cement concrete road surfaces. Collection of the international scientific and practical conference on "Training of international experts in the field of transport". TDTrU. Tashkent April 21-22, 2022. Pages 466-471.
5 5. Mikael Di Tomasso et al. Practical guidance on the technology of cement concrete roads. Tashkent: "Bactria press", 2021 - 148 p.
6 6. Tursoat Amirov, Xojiakmal Aripov, Bobomurod Qurbonov, Matchon Tuxtayev, Sukhrob Rakhmatov. Designing the composition of road concrete with chemical additives. International Scientific Conference “Construction Mechanics, Hydraulics and Water Resources Engineering” (CONMECHYDRO - 2021) E3S Web Conf.Volume264, 2021. https://doi.org/10.1051/e3sconf/202126402049
Waiting