Experimental investigation on the properties of the interface between RCC layers subjected to early-age frost damage

Y Li, Y Zhou, R Wang, Y Li, X Wu, Z Si - Cement and Concrete Composites, 2022 - Elsevier
This research presents the macroscopic and microscopic performance of the early-age frost
roller compacted concrete (RCC) interface to investigate the influence of pre-curing time and …

In situ experimental study on mechanical properties of interlayer in roller compacted concrete (RCC) dam

M Shen, Y Zhao, J Bi, C Wang, B Du… - Construction and Building …, 2023 - Elsevier
Roller compacted concrete (RCC) is a kind of dry concrete widely used in the construction of
large dams. As the weakest plane of the structure, the interlayer of the RCC dam is easy to …

Tailoring of compaction parameters of the vibratory table and vibratory hammer for roller compacted concrete pavements to resemble field properties

M Selvam, S Singh - Transportation Research Record, 2024 - journals.sagepub.com
Previous studies have indicated that roller compacted concrete pavement may demonstrate
significant variations in field behavior compared to laboratory specimens. This discrepancy …

Experimental and numerical investigation on interlayer fracture process of roller compacted concrete

D Luo, S Lu, C Hu, Z Xue - Construction and Building Materials, 2022 - Elsevier
A roller-compacted concrete (RCC) is a dry concrete with zero slump, and it is constructed in
layers. The interlayers of RCC dams are generally weak. The fracture properties of the …

A new evaluation of the fatigue design criteria of roller compacted concrete (RCC) pavements

E Sengun, B Alam, IO Yaman, H Ceylan - Construction and building …, 2021 - Elsevier
Although mechanical fatigue loading can generally cause critical stresses in pavement
systems, there have been few studies that specifically investigate fatigue behavior of roller …

An intelligent approach for estimating aeration efficiency in stepped cascades: optimized support vector regression models and mutual information theory

SB Haji Seyed Asadollah, A Sharafati, M Haghbin… - Soft Computing, 2022 - Springer
Soft computing (SC) methods have increasingly been used to solve complex hydraulic
engineering problems, especially those characterized by high uncertainty. SC approaches …

Theoretical–Experimental Comparison of Behavior Between Deformations of Rigid Pavement Reinforced with Fibers and of Conventional Slabs

YG Diaz, R Torres-Ortega, M Saba, AB Olave… - International Journal of …, 2023 - Springer
The use of fibers can be a reinforcement alternative to Portland concrete (PC) for controlling
deformation and improving the flexion and tenacity of the material. It is possible to study the …

Stress and Strain of RCC Pavement with Cement Stabilized Base Depending on Load and Season of the Year

R Mickevič, A Vaitkus - The Baltic Journal of Road and Bridge …, 2024 - bjrbe-journals.rtu.lv
Slip-form concrete (JPCP) has a number of years of good performance experience. An
alternative to slip-form concrete is roller-compacted concrete (RCC). The RCC mixture has a …

Research on the mix proportion and on-site construction technology of a four-graded roller compacted concrete

Y Shi, S Zhou, C Wu, J Huang, Y Liang, T Wang… - 2024 - researchsquare.com
In order to improve construction and production efficiency, and fully leverage the technical
and economic advantages of continuous pouring and rapid rise of roller compacted …

Effects of Granulation and Material of Chip Seal Aggregates in Filling Pavement Cracks of Roller Concrete with Surface Cracks

Z Nourozi - papers.ssrn.com
Roller concrete pavement is a type of concrete pavement with the main advantage of higher
construction speed and lower construction cost over the conventional concrete pavement …