StudentShare solutions
Triangle menu

High Performance Concrete Reinforced with Glass Fibres - Essay Example

Not dowloaded yet

Extract of sample
High Performance Concrete Reinforced with Glass Fibres

High-Early-Strength Concrete (also known as fast-track concrete), achieves its specified strength at an earlier age compared to normal concrete. This earlier age is the time period in which a specified strength should be achieved and may range between a few hours (or even minutes) to several days. Although it can be achieved using traditional concrete ingredients and concreting practices, the production of HESC will sometimes require special materials or techniques. Depending on the age at which the specified strength must be achieved and on job conditions, one or a combination of the following can be used in the production of HESC: type III or He high-early strength cement, high cement content, low water-cementing materials ratio, higher curing temperature, higher freshly mixed concrete temperature, silica fume, chemical admixtures, special rapid hardening cements, insulation to retain heat of hydration, and/or steam and autoclave curing.
High-early-strength concrete is used for prestressed concrete to allow for early stressing; precast concrete for rapid production of elements; high-speed cast-in-place construction; rapid form reuse; cold-weather construction; rapid repair of pavements to reduce traffic downtime; fast-track paving; and several other uses. In fast-track paving, use of HESC allows traffic to open within a few hours after concrete is placed. ...Show more


The term High-Performance Concrete refers to concrete mixtures that possess such properties as high workability, high strength, and high durability. The concrete is further required to meet special combination of performance and uniformity requirements that cannot always be routinely achieved using conventional constituents and normal mixing…
Author : muhammadschaefe
High Performance Concrete Reinforced with Glass Fibres essay example
Read Text Preview
Save Your Time for More Important Things
Let us write or edit the essay on your topic
"High Performance Concrete Reinforced with Glass Fibres"
with a personal 20% discount.
Grab the best paper

Related Essays

Design a multi-story reinforced concrete office building
Drawings C. Calculations D. Appraisal Report 1.0 Objectives The objectives of this project are as follows:- To get an engineering real experience in life and in this way exposing one to the real work of structural analysis and design (Alheyad, 2008). To gain competence in structural elements analysis and design of multi-storey buildings Familiarization with the software of the building structure such as AutoCAD and SAFE 2.0 Introduction The project is a multi-storey office building intended for construction at Uxbridge Business Park which is adjacent to Uxbridge town centre.
22 pages (5500 words) Essay
Steel Fibre Reinforced Concrete
This investigation compared the performance of SFRC and plain concrete. The concrete was cast as beams and cubes reinforced with different steel fibers at varying ratios, with and without reinforcing bars, and subjected to various tests for examining their flexural and compressive strengths.
5 pages (1250 words) Essay
Flexural Behaviour of Continuous Concrete/Female recruitment
This project has adopted literature review as its methodology. It has been able to establish areas of consensus and difference between researchers in this field, with the ultimate focus on concrete's flexural behaviour- in relation to slabs. This research has found, among other things, that : (a)deflections have a very strong link with elasticity modulus of FRP materials; (b)that the stress-strain characteristics of most composites account for a small part of ultimate strain; (c) flexural behaviour of concrete is closely related to cracking in concrete structures; two types of flexure prevail- crushing of the compression zone, and failure by rupture.
28 pages (7000 words) Essay
The effectiveness of Polymer reinforced Concrete Masonry (CMU) Walls as Compared to unreinforced CMU Walls
Consequently, an effort has been made to view retrofit methods that can increase their out-of-plane resistance. The application of outwards bonded and mounted near surface Fiber Reinforced Polymer (FRP) (NSM) laminates and rods have shown good results to heighten the out-of-plane load ability.
10 pages (2500 words) Essay
Managing High Performance
The main idea of the company was the creation of a management team, which would focus on possible strategic initiatives that would enable the company to go
1 pages (250 words) Essay
High Performance
Hence, preparing for its future’s global debut where it will be able to handle competition emanating from the similar operating corporations. In attaining
1 pages (250 words) Essay
High performance team
Vision can be directed through inspiration and motivation by words and experiences. Inspiration is necessary for the high performing teams as experienced manager can encourage them to understand their goals (Katzenbach et al., 1993). 2. Lack of development needs of team
2 pages (500 words) Essay
Development and behaviour of high performance concrete materials and their use in innovative structural solutions
The ultra high performance concretes have been utilizes in innovative structural solution, owing to their behaviors such as flexibility and unique combination. Amongst the new types of concrete developed in the past twenty
4 pages (1000 words) Essay
Retrofitting of Existing Reinforced Concrete Members with Carbon Fibre
tcome of experimental study investigating some of the factors that affect the use of carbon fibre when strengthening reinforced concrete flexural members. The three main variables under consideration were the position of retrofitting, the internal reinforcement ratio and the
32 pages (8000 words) Essay
There were fine, 10mm, and 20mm aggregates. The coarse aggregates were sourced from the Holcim Pty Limited (Australia) while the fine ones were supplied by Rocla Pty Ltd. The 10mm and 20mm aggregates were used for the saturated-surface-dry
2 pages (500 words) Essay
Get a custom paper written
by a pro under your requirements!
Win a special DISCOUNT!
Put in your e-mail and click the button with your lucky finger
Your email