Nigeria is rich is solid mineral resources, such as: Kaolin, gypsum, mica, clay, tantalite, iron ore, gemstone, silica sand.
Read More
Recycling concrete &building rubble is not only able to bring profit to investors, but also good for environment protection.
Read More
By absorbing the advanced technology from the world, we researched and designed PF series impact crusher.…
Read More
Base on the plentiful experience of producing and marketing of impact crusher, Sofol R&D institution…
Read More
Adopting technology from the world, PY Series spring cone crusher has an excellent performance in secondary…
Read More
The vibrating screen is a kind of sieving equipment of international advanced level, developed by our…
Read More
Sofol VSI Series vertical shaft impact crusher is designed by reputed German expert of Sofol and every…
Read More
There are different tools and equipments applied in the visual inspection of underwater reinforced concrete structures. Such tools may include pry bars, hammers, probing bars that might be required for conducting concrete soundings, and picks. Delamination and voids are usually observed in this technique that is why chipping equipments are ...
Details
Here is the list of tools you need to place the concrete: Concrete screed or straightedge. A bull float - for smoothing the concrete. Kumalong or concrete rake - for pulling and pushing the concrete in place. Mag float - for smoothing the edges. Concrete boots - I know, not really a tool but you need them.
Details
Scarifying means the removal of concrete from the top surface of a structure, to a specified depth achieved by the milling action of cutting teeth fitted to a rotating head. Steel Reinforcement means a general term that includes reinforcing steel bars, splice bars, welded steel wire fabric, and prestressing tendons.
Details
Common concrete demoltion methods include bursting, breaking, dismantling, ball and crane, or explosives. Special equipment is used when removing concrete, sometimes …
Details
A leading company in the business of protection of equipment. Making use of technologies to protection industries equipments as well as concrete with higher quality.We make use of technology to produce concrete with a permanent, antique colours. Rocks made from Glassfiber Reinforced Concrete and stained with Chemstain look so natural that it will …
Details
It is primarily a reinforcing and conditioning additive for your concrete. Its unique characteristic of remaining hidden even in the most demanding environments makes it suitable for all fibre cement concrete projects. It is the best additive for coloured concrete, polished concrete or exposed aggregate concrete.
Details
The inventory of necessary equipment for any concrete construction site is extensive. Your descriptions of each tool and how to use it specifically are very helpful, as are your …
Details
In this technique, the concrete pouring process is carried out while the auger is lifted. So, the reinforcement cage is placed after the completion of concrete placement. That is why a vibration or driven force is required to place the reinforcement cage. Figure-3: Rotary Drilling Using Twin Rotary Head Auger Cast-In-Situ Pile
Details
🕑 Reading time: 1 minuteVacuum concrete is the one from which water is removed by vacuum pressure after placement of concrete structural member. Vacuum concrete has high strength and durability than normal concrete. Water-cement ratio is detrimental for concrete. We always try to restrict the water-cement ratio in order to achieve higher …
Details
Fiber Reinforced Concrete can be defined as a composite material consisting of mixtures of cement, mortar or concrete and discontinuous, discrete, uniformly dispersed suitable fibers. Fiber reinforced concrete are of different types and properties with many advantages. Continuous meshes, woven fabrics, and long wires or rods are not …
Details
structures. Reinforced concrete is a combination of adequate reinforcement (usually steel bars with raised lugs called defor-mations) and concrete designed to work together to …
Details
Conco Rebar Services. The advantage of Conco having its own fabrication facilities is a coordinated approach that allows us to anticipate and respond quickly to any potential …
Details
It can have a variety of parts and accessories, including: mixers (either tilt drum or horizontal or in some cases both), cement batchers, aggregate batchers, conveyors, …
Details
A formulation for carbon fiber reinforced concrete has been developed. This formulation uses short pitch-based carbon fibers in the amount of 0.5% of the weight of the cement. In addition, it uses Dis + Chem + silica fume A. In the case of …
Details
Driven precast concrete piles are particularly suited where the founding stratum is overlain by soft deposits and aggressive or contaminated soils. Piles are manufactured in factories under high-quality control, and consist of segmental lengths of reinforced concrete sections of lengths between 3m and 15m with required or standard cross-section.
Details
Ultrasonic testing of construction materials is a well- established methodology for obtaining information on the strength and uniformity of concrete, rock, composites, ceramics, wood and refractory materials. It provides detecting defects such as voids, honeycombs, delaminations and cracks. Besides, ultrasonic mapping allows three- dimensional ...
Details
Reinforced concrete is used for all structural members subject to bending. From simple building components like Beam, Columns, Slabs, shear walls and Foundations to heavy structures like …
Details
Reinforced concrete is a combination of traditional cement concrete with reinforcements (steel bar). This combination is made to use the compressive strength of concrete and …
Details
GFRC is a specialized form of concrete. It's a cement-based composite material reinforced with alkali-resistant glass fibers. The fibers serve a purpose similar to the reinforcing steel in reinforced concrete, and they also add flexural, tensile and impact strength. As a result, GFRC can be used to produce strong, lightweight architectural ...
Details
The ductility of concrete reinforced with SSCM and CFG exceeded that of the others, and the rigidity of the printed concrete reinforced with SSCB was the highest in all the specimens. ... Interlayer shear failure evolution with different test equipments. Procedia. Soc. Behav. Sci., 53 (2012), pp. 556-567. View PDF View article Google …
DetailsThis article will demystify reinforced concrete and provide an overview of the key principles for successful construction. Reinforced concrete is a composite material made of concrete and steel. It has a higher strength-to-weight ratio than other materials and can withstand greater loads. Reinforced concrete is a cost-effective and durable ...
Details
The concrete is laid in two courses or layers of equal or different depths with different concrete compositions in the two-course method. New for You: Equipment and machinery used for Road Construction. Following are the three methods of construction of cement concrete roads: (1) Alternate bay method.
Details
The basic steps involved in the installation of reinforced concrete pipe include: 1. Handling the reinforced concrete pipe. 2. Excavation of trenches to lay concrete pipe. 3. Preparation of joints to connect the concrete pipes. 4. Installation of concrete pipes.
Details
Concrete field testing equipment can be used for testing fresh concrete for the non-destructive testing of hardened concrete. Gilson's concrete lab testing equipment includes various types of products for such …
Details
Today, there are four major ways to reinforce concrete: rebar, welded wire fabric, prestressing/post-tensioning and fiber. These technologies allow the impressive and …
Details
Email: [email protected]. I. Introduction: Concrete is one of the oldest and most common. construction materials in the world, mainly due to. its low cost, availability, its long durability ...
Details
Following are the design codes in India: (i) IS 456: 2000 – plain and reinforced concrete – code of practice (fourth revision) (ii) Loading standard codes The loads to be considered for structural design are specified in the following loading standards: IS 875 (Part 1 to 5) : 1987 – code of practice for design loads (other than earthquake ...
Details
The products/accessories required for reinforcing concrete are: 1. Dowel bars. A dowel bar is a short and smooth cylindrical steel bar used to facilitate the connection between two …
Details
9. Fiber Reinforced Concrete: Fig 9: Fibre Reinforced Concrete Courtesy: atlantisfibre.. Fiber Reinforced Composite Concrete is a composite material made up of fibrous material that adds structural strength. It consists of cement, mortar, or concrete mixed with appropriate fibers that are discontinuous, distinct, and uniformly scattered.
Details
2.1 Experiment Materials. This paper selects ordinary portland cement with a concrete material grade of C30 and a compressive strength of 30 MP. The fine aggregate is medium-coarse sand, and the coarse aggregate particle size is 5–10 mm, which is not more than 1/3 of the wall thickness of the reinforced concrete pipe.
Details
Fiber concrete reinforcement can be a cost-effective, durable and even sustainable alternative to conventional steel like rebar and wire mesh. Can synthetic fibers compete …
Details
Sofol is a well-known crusher and grinding mill manufacturer that offers equipment and solutions for customers from aggregates, mining and mineral grinding industry.
You can leave your message here, we'll send you an Email immediately.
Online ChatCopyright ©2000- 2024 Shanghai Sofol CompanySitemap
PE series jaw crusher is usually used as primary crusher in quarry production lines, mineral ore crushing plants and powder making plants.
GET QUOTE