Effects of elevated temperatures on the mechanical …
The maximum compressive strength reached 32.80 N/mm 2 at 90% laterite replacement. However, flexural strength showed a different response, with the highest …

The maximum compressive strength reached 32.80 N/mm 2 at 90% laterite replacement. However, flexural strength showed a different response, with the highest …
In this study, effects of crushed stone waste from Katunun's quarry as fine aggregate on mortar and concrete properties will be examined. Samples with varying …
In addition, (Abdalla and Salih 2022d,) were predicted the compressive strength of cement kiln dust mortar using several software models, such as multi-expression programming, artificial neural ...
This study investigated the compressive strength development of mortars containing different waste materials, such as the lime stone quarry dust (QD) and the …
On comparing the results, it was found that compressive and split tensile strength increased and impact strength decreased on replacing M Sand with quarry dust powder.
The Furthermore, this situation also supported by the investigation on the replacement of river sand with quarry dust revealed that have the reduction in compressive strength in mortar or concrete ...
Context 1. ... highest compressive strength is produced by normal mortar without using ingredients added to agriculture waste. Table 3 is a standard mortar for buildings in Indonesia....
The mean value of the three results is taken as the compressive strength. Table shows the strength of concrete at various replacement proportions of fine sand with quarry dust. Table-5: Compressive strength of concrete specimens with replacement of sand by quarry dust Sl.no %age replacement of fine sand by quarry dust 3 days strength ) ) ) %
The current study aimed to investigate the possibility of predicting the compressive strength of geopolymer mortar by mix design parameters, ultrasonic …
Saedi et al. [10] detected an increase in the strength values of up to twice in mortars with alkali activation and two different Blaine's fineness values, 2900 cm 2 /g and 4200 cm 2 /g [10].
of concrete made of various proportion of quarry dust with river sand, optimum strength test values of various proportion of different quarry dust with river sand and the results were compared with natural sand. KEYWORDS- River Sand, Quarry dust, workability, compressive strength, tensile strength. I. INTRODUCTION If it is possible to use this ...
DOI: 10.1016/J.CONBUILDMAT.2017.07.214 Corpus ID: 136143624; Influence of fineness of volcanic ash and its blends with quarry dust and slag on compressive strength of mortar under different curing temperatures
Quarry dust is one of the waste materials abundantly available and pozzolanic material in the quarry industry. ... despite the presence of adhered old paste or mortar for RA. With appropriate packing optimization, the compressive strength of concrete paving blocks made with only RA could be increased by 156% from 30.90 to …
This research was carried out to investigate the effect of partially replacing cement with quarry dust in cement-sand mortar. Tests including setting times, water absorption, compressive strength and density test were carried out on mortar with cement partially replaced with 0%, 5%, 10%, 15%, 20%, 25% and 30% quarry dust and presented.
DOI: 10.1155/2016/1742769 Corpus ID: 55828666; Study on Compressive Strength of Quarry Dust as Fine Aggregate in Concrete @article{Prakash2016StudyOC, title={Study on Compressive Strength of Quarry Dust as Fine Aggregate in Concrete}, author={K. Shyam Prakash and Ch. Hanumantha Rao}, journal={Advances in Civil Engineering}, …
The bricks were manufactured using cement, sand and quarry dust with mix ratio of 1:5:5 (cement:sand:quarry dust). 2.2 Mortar. The mortar was prepared using a ready-to-use material named EMACO R1 and was used to replace the ordinary mortar mix. This is a fast curing mortar. ... As the compressive strength of mortar used is higher …
Aging and Curing Temperature Effects on Compressive Strength of Mortar Containing Lime Stone Quarry Dust and Industrial Granite Sludge. ... was observed on the strength development of mortars containing GS. Specifically, the compressive strength of mortar containing 10% GS was comparable to CM or corresponding mortar containing …
The 28-day compressive strength for the mixes varied between 21 and 28 N/mm 2. The standard deviations as shown in Table 5 were measured from the results found for 3 specimens. The bold values refer to the compressive strength of mortar with N-sand, M-sand, and QD.
Average compressive strength for 28 days – 27.82 N/mm2 CONVENTIONAL CONCRETE COMPRESSIVE STRENGTH OF RED SOIL (12%) AND QUARRY DUST (8%) CONCRETE FOR 7 DAYS AND 28DAYS. TABLE 3 S.No. Days Load (P) KN Compressive strength (N/mm2) 1 7 447.8 19.90 2 7 451.2 20.05 3 7 444.7 19.76 …
The researchers investigated the potential use of locally available waste materials from the lime stone quarry and the granite industry as a partial replacement of cement and found that under normal curing, the compressive strength of mortar containing waste materials remained lower than that of CM at all ages, but significantly …
However, the compressive strength of mortar containing waste materials slightly increased with increased fineness of GS and significantly increased under high curing temperatures. It was recommended that more fineness of GS be achieved to use its high percentage replacement with cement (30% or more) incorporating local …
Aging and Curing Temperature Effects on Compressive Strength of Mortar Containing Lime Stone Quarry Dust and Industrial Granite Sludge. Muhammad Nasir Amin, * Kaffayatullah Khan, Muhammad Umair Saleem, ... The XRD characterization of quarry dust showed sharp and intense reflections of the calcite phase (Figure 5 c). The sharp …
preparation, proportion of sand was replaced by quarry dust by weight of sand. The percentages for quarry dust replacement were 25, 50, 75 and 100 %. The different series of mixtures are denoted as B1 for ratio 1:10:0 (cement:sand:quarry dust) that is 0 % quarry dust content, B2: 1:7.5:2.5 (25 % quarry dust); B3: 1:5:5 (50 %
Moreover, this cluster links to the topic from other clusters such as "cement", "quarry dust", and "compressive strength". In the green color, the cluster "concrete" …
Effect of Fly Ash on Mortar Mixes with Quarry Dust as Fine Aggregate ... is paper presents the results of an experimental investigation carried out to evaluate the compressive strength and transverse
The compressive strength of quarry dust in construction materials at 3, 7 and 28 days is discussed in Table 24 and shows in the Fig. ... Danso H (2020) Effect of rice husk on the mechanical properties of cement-based mortar. J Instit Eng (India): Ser D 101:205–213. Google Scholar
The results showed that river sand and quarry dust with a compressive strength of 10 to 30% replacement is an excellent construction material for constructing concrete.
The experimental program involves casting of geopolymer mortar cubes by using GGBFS, Flyash and Quarry rock dust and testing them at 1 day, 3 days and 7 days for compressive strength. Different parameter considered in this study is alkaline fluid to binder ratio Keeping 12-Molarity of the alkaline liquid and the ratio of sodium hydroxide …
The compressive strengths of the mixes ranged between 44.8 and 59.5 MPa after 28 days of ambient curing. The incorporation of quarry dust into the mass of solids in the mixture had a direct effect on the compressive strength. The results of the immersion absorption and void index tests corroborate with the compressive strength …
The present study investigates the compressive strength of cement-stabilized earth block masonry prisms with a number of masonry units and joint layer mortar combinations.