No. 1688, Gaoke East Road, Pudong new district, Shanghai, China.
No. 1688, Gaoke East Road, Pudong new district, Shanghai, China.
metakaolin and by using Robo Sand instead of river sand by variable percentages. In this project, experimental study was carried out on M-35 grade of concrete. In this concrete mixes sand was replaced by Robo sand in various percentages such as 10%, 20%, 30% 40%, 50%, 75%, and cement was replaced by
The reason being Robo sand has more angular particles when compared with other sands as it is a manufactured under controlled conditions. Index Terms: Mechanical properties, Local natural river sand, Ennore sand, Robo sand, Marble sand 1. INTRODUCTION The Robo Sand as used in the building and
O.Hemanth Rama Raju M35 15%MK + 50% robo sand Metakaolin and robo sand decreases the e ect of acid K.Madhu M30 10%RHA + 5%MK Workability decreases because of
The removal of salt and impurities from sea sand and river sand is mandatory. Using different proportion of sea sand and robo-sand in the place of river sand has been taken for tests. Key words: compressive strength, split tensile strength, river sand, robo sand (manufactured sand) and sea sand (coastal sand).
The use of robo sand in concrete can lead to enhanced strength, durability, and workability. **2. Masonry Work. In masonry applications, robo sand can be used for making mortar. Its uniform particle size helps in achieving a smooth and workable mortar mix, which is essential for strong and durable brick and block masonry.
The fine aggregate used in this study is natural sand and robo sand as per requirements of IS 383-1970[8]. The Robo sand is manufactured from Vertical Shaft Impactor (V.S.I) using granite aggregate. The properties of fine aggregate are determined based on tests recommended IS 2386-1968[9]. The results are tabulated in table 2.
finding different materials to replace sand and one of the major materials is quarry stone dust (Artificial/Robo/M - SAND). Using different pro portion of this robo sand along with sand the required concrete mix can be obtained. Replacement of natural fine aggregate with artificial fine aggregate by 0%, 10%, 20%, 50%, 70, and also finding ...
The challenge ofpreservingnatural sand can be solved by using robo sand, and several states have already outlawed the use of river sand for building. According to sources, Robo sand is widely used throughout the world, and all projects worldwide insist on utilizingit in place of natural sand. ... The tensile strength of concrete increases when ...
This paper reviews in studying the properties of concrete using quarry dust (robo sand) as a partial replacement of natural fine aggregate and carbon black as a partial replacement of cement in ...
Find here Robo Sand manufacturers & OEM manufacturers in India. Get Contact details & address of companies manufacturing and supplying Robo Sand across India. ... View more Products related to Minerals and Ores. River Sand Construction Sand Sand Stone Dust. Watch related videos. Robo Silicon M Sand; Packaging Size: 25 kg Grey Robo Sand Dust ...
Construction- Demolition waste and ROBO Sand are some of the upcoming resources which enables effective replacement of the materials of mineral origin. In the present work, natural coarse aggregate was replaced with recycled coarse aggregate and river sand was replaced with ROBO Sand in different percentages in plain cement concrete.
The present work reviews the various mineral admixtures used in concrete which modifies the concrete properties. In this study, cement is partially or completely replaced by different mineral admixtures such as fly ash, silica fume, rice husk ash, Ground Granulated Blast Furnace Slag, palm oil fuel ash and metakaolin. The strength obtained is different for different …
Find here online price details of companies selling Robo Sand. Get info of suppliers, manufacturers, exporters, traders of Robo Sand for buying in India. IndiaMART. Get Best Price. ... View more Products related to Minerals and Ores. River Sand Construction Sand Sand Stone Dust. Get Best Sellers for Robo Sand. Sadsa. Your Contact Information ...
The Robo Sand as used in the building and construction industry is synonymous with fine aggregate which is the material with a particle size less than 5mm. Coarse sand is ... water absorption limits, density, mineral type, durability and to be free of deleterious matter. II. LITERATURE REVIEW Zhou Mingkai et al (2008) stated the influence of ...
ROBO sand: ROBO sand or crusher dust obtained from local granite crushers was used in concrete to cast the cubes and cylinders. The bulk density of ROBO sand or crusher dust is 1768 kg/m 3 .
Since 2001, Robo Silicon has produced manufactured sand, the more sustainable alternative to river sand with our crushing technology.
With the need of natural sand, there is an urgent need for a product that matches the properties of natural sand in concrete. Construction- Demolition waste and ROBO Sand are some of the …
The idea of using GGBS and ROBO sand separately to improve building materials' properties is ancient. The studies started with reinforced horsehair plaster with clay bricks and asbestos reinforced ceramics. It is essential to be careful in concrete placement with equal importance as in reinforced concrete to increase the strength and ductility.
Construction-Demolition waste and ROBO Sand are some of the upcoming resources which enables effective replacement of the materials of mineral origin. In the present work, natural …
Mineral admixtures such as silica fume and flyash are used to fill microscopic voids to get required strengths. The developing country like India ... Characteristic of High Performance Concrete by using ROBO Sand and Flyash International Journal of Scientific Engineering and Technology Research Volume.06, IssueNo.06, February-2017, Pages: 1015-1022
B. ROBO SAND: Robo sand is a waste product obtained by the crushing stone, gravel and slag in crushes. The fineness modulus of Robo sand is 3.62 and is conforming to Zone III as per IS: 383-1970. Robo sand which is used for construction should be passed through the less than 4.75 mm sieves. It is also called M-sand or artificial sand.
With a clear foresight, RSPL continues to create a niche for itself in the region with its 'Robo Sand', 'Rotek Sand', 'Rotek Aggregates' and 'Rotek Plaster Sand' – all produced using equipment. 'Rotek Plaster Sand' is the latest offering from Robotek, the flagship company of …
The gas anti-permeability and carbonation resistance of recycled concrete, which was prepared by using waste concrete as recycled coarse aggregate (RCA) and some cement and mineral additions as ...
The idea of using GGBS and ROBO sand separately to improve building materials' properties is ancient. The studies started with reinforced horsehair plaster with clay bricks and asbestos reinforced ceramics. It is essential to be careful in concrete placement with equal importance as in reinforced concrete to increase the strength and ...
1.2 ROBO SAND ROBO sand is an ideal substitute to river sand. It is manufactured just the way nature has done for over a million years. ROBO sand is created by a rock-hit-rock crushing technique using state-of-the art plant and machinery with …
This paper reviews in studying the properties of concrete using quarry dust (robo sand) as a partial replacement of natural fine aggregate and carbon black as a partial replacement of cement in ...
Slag (GGBS) and sand with the ROBO sand (crusher dust). The solid concrete cubes and cylinders are tried for compressive and split tensile strength. It is discovered that by replacement of cement with GGBS and the sand with ROBO sand helped in improving the quality of the solid considerably contrasted with ostensible blend concrete.
determining the suitability of ROBO sand to replace river sand in the production of concrete, using compressive strength and flexural strength tests as basis for assessment. 1.3 ROBO Sand: ROBO sand is an ideal substitute to river sand. It is manufactured just the way nature has done for over a million years.
Mineral admixtures usually added to concrete in large amount to enhance the workability of fresh state and durability of concrete in the hardened state. This paper covers the effect of replacing …
Get Robo Sand in Bengaluru, Karnataka at best price by Robo Silicon Private Limited. Also find Robo Sand price list from verified suppliers with contact number | ID: 23476404430 ... IndiaMART > Minerals and Ores > Sand > Robo Sand. Get More Photos. Robo Sand. Get Latest Price. Robo Silicon, for the first time in India, introduced "Manufactured ...
