 |
| |
Classified Fly Ash utilization, especially in concrete, has significant benefits including: (1) increasing the life of concrete roads and structures by improving concrete durability, (2) net reduction in energy use and greenhouse gas and other adverse air emissions when fly ash is used to replace or displace manufactured cement, (3) reduction in amount of coal combustion products that must be disposed in landfills, and (4) conservation of other natural resources and materials. Typically, 15 to 30 percent of the Portland cement is replaced with Classified Fly Ash. |
| |
|
| |
Fills can be constructed as structural fills where the fly ash is placed in thin lifts and compacted. Structural Classified Fly Ash fills are relatively incompressible and are suitable for the support of buildings and other structures. One of the most significant characteristics of fly ash in its use as a fill material is its strength. Well-compacted Classified Fly Ash has strength comparable to or greater than soils normally used in earth fill operations. In addition, fly ash possesses self-hardening properties which can result in the development of shear strengths. The addition of illite or cement can induce hardening in bituminous Classified Fly Ash which may not self-harden alone. Significant increases in shear strength can be realized in relatively short periods of time and it can be very useful in the design of embankments. |
| |
|
| |
|
|
| |
|
 |
|
| |
 |
| |
Regd. Office & HO
Nilesh Apartments,
268 Shaniwar Peth,
opp.
Omkareshwar temple,
Pune 411 030 |
|
| |
|
| |
Phone- 91-020-60504000 |
| |
Telefax- 91-020-2445 0943, |
| |
Mob. 892824 1117 |
|
| |
Branch Office - |
| |
9, K.V. Kapol Niwas,
Seth B. N. Road,
Matunga (C.Rly.),
Mumbai 400 009 |
|
| |
Email- |
| |
info@banalegroup.com |
| |
santosh_enterprises@hotmail.com
|
|
|
