Mix design and physical and mechanical properties of pervious concretes

Ximenes, José; Jesus, Carlos M. G.; Aguiar, José; Pais, Jorge C.

doi:10.3989/mc.2022.292722

Cited by 3 publications

(4 citation statements)

References 9 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Section: Discussionmentioning

confidence: 99%

“…The Vebe method was used earlier in the studies [ 41 , 42 , 43 ] to determine the workability of pervious concrete mixes. Ximenes et al [ 41 ] used a standardized vebe method to characterize the workability of fresh mixes of pervious concrete. Authors reported vebe time ranged from 6.17 to 9.67 s, decreasing with an increase in water to water-to-cement ratio of the mixes.…”

Section: Discussionmentioning

confidence: 99%

See 1 more Smart Citation

Significance of Vibration Time in Developing Properties of Precast Pervious Concrete

Chilmon,

Jaworska,

Kalinowski

et al. 2023

Materials

View full text Add to dashboard Cite

Due to its properties, pervious concrete is usually considered a material of choice for permeable surfaces. However, its permeability properties, as well as mechanical performance, depend on its effective porosity. In this paper, the Authors investigated the influence of material and technological factors on the selected properties of pervious concrete. A new method, based on the Vebe consistency test method, was developed to assess the vibration time required to reach a designed effective porosity of pervious concrete. Five classes of pervious concrete’s consistency measured by the modified vebe method were proposed, and the limiting values to determine optimum vibration time were indicated. A model of dependence between the porosity of pervious concrete, its consistency, and compaction time was proposed. It was found that for the assumed range of variability, compaction time and material composition significantly influence the porosity of pervious concrete, and, therefore, all properties of pervious concrete.

show abstract

Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Significance of Vibration Time in Developing Properties of Precast Pervious Concrete

Chilmon,

Jaworska,

Kalinowski

et al. 2023

Materials

View full text Add to dashboard Cite

show abstract

“…Meanwhile, the ratios of cement and aggregate used in SNI 03-2834-2000 and SNI 7656:2012 mix methods were 1:3,77 and 1: 4,74. Several factors have caused the difference in the proportions of the mixture, including the differences in determining the water-cement ratio, concrete weight and aggregate amount [11]. The maximum water-cement ratio (w/c) in SNI 03-2834-2000 mix method was set at 0,462 for outdoor concrete, which resulted in a smaller amount of cement for almost the same amount of water.…”

Section: Analysis Of Mixed Design Methods Between Sni 03-2834-2000 An...mentioning

confidence: 99%

“…The maximum water-cement ratio (w/c) in SNI 03-2834-2000 mix method was set at 0,462 for outdoor concrete, which resulted in a smaller amount of cement for almost the same amount of water. The w/c ratio of SNI 7656:2012 was determined at 0.5 for ordinary structures that were not protected in moderate weather, the amount of cement was more for almost the same amount of water [11], [7], [15].…”

Section: Analysis Of Mixed Design Methods Between Sni 03-2834-2000 An...mentioning

confidence: 99%

Evaluation of Aggregate Quality at the Batching Plant in Gorontalo as Raw Material for Ready-Mix Concrete

Kadarningsih

2024

E3S Web Conf.

View full text Add to dashboard Cite

The high demand and low supply of local aggregates have caused the increase in the number of ready-mix concrete providers. Studies show that the properties of the aggregate used in raw materials affect the quality of ready-mix concrete, apart from other factors, such as the accuracy of the implementation and the mix design methods. The results of the coarse aggregate gradation test indicated that there were gaps, especially in the Bonda Raya material. The test results showed that the concrete using SNI 7656:2012 method produced a higher compressive strength compared to SNI 03-2834-2000 method for both Pancuran and Bonda Raya quarry materials at 15 MPa of strength target. The compressive strength of concrete using the SNI 7656:2012 mix design for strength target of 15 MPa and 30 MPa for both Pancuran and Bonda Raya materials produced the same proportion of the mixture. The compressive strength of concrete using SNI 7656:2012 mix design at 30 MPa of strength target did not achieve the expected strength target. In terms of aggregate quality, the Pancuran and Bonda Raya materials shared nearly similar qualities. The aggregate specific gravity made the mix design of the Bonda Raya material produced a greater amount of aggregate when using the SNI 03-2834-2000 method and had an effect on compressive strength.

show abstract

Comparative study on the hydraulic conductivity of pervious concrete slabs by constant and falling head permeability tests

Kumar,

Ferić,

Romić

et al. 2024

Mech Time-Depend Mater

View full text Add to dashboard Cite

Mix design and physical and mechanical properties of pervious concretes

Cited by 3 publications

References 9 publications

Significance of Vibration Time in Developing Properties of Precast Pervious Concrete

Significance of Vibration Time in Developing Properties of Precast Pervious Concrete

Evaluation of Aggregate Quality at the Batching Plant in Gorontalo as Raw Material for Ready-Mix Concrete

Comparative study on the hydraulic conductivity of pervious concrete slabs by constant and falling head permeability tests

Contact Info

Product

Resources

About