Multi banking system

1. Construction of Road
Presented By:
Pawandeep Sharma
Summer training Project Report
on

2. Introduction
Background
Problem Statement
Objectives
Methodology
Pavement Response Modeling
Pavement Alternatives
Conclusion

3. Purpose of Access Road:
1. Facilitate the movement of farmers to and from
the backlands
2. Access route to arable farm lands for cultivation
3. Low volume roadway
Geometric Configuration:
Length = 3 miles ( km)
Width = 22 ft ( m)

4. The Access Road in Lucknow Rural Areas
Look at this
road…I ain’t
going deh!

5. Location (6052’24.9’’N and 58021’51.30’’W)
Main Road
Access Road
Access Road

6. Condition (Wet Seasons)

7. Condition (Dry Seasons)

8. The statement of problem is to design a new
pavement structure for the access road in
Lucknow that could fulfill all the traffic and
environmental conditions while at the same
time being an economically viable structure.

9.  Quantify and characterize the loadings of the various
vehicles that uses the current facility
 Investigate and evaluate the potential of suitable pavement
alternatives for a cost effective alternative to
accommodate the present and future traffic loads on the
road
 Evaluate the potential advantages and disadvantages of
pavement alternatives
 Carry out life cycle cost analysis on the various pavement
alternatives to determine the most promising alternative
 Design proposal of a suitable access road based on the
most promising pavement alternative

10. 1 Inputs
Materials
Traffic
loadings
Environmen
tal data
2 Design
Alternatives
Layer
thickness
design
3
Evaluation
Technical
Economical
4 Pavement
selection
Most
feasible
alternative
5 Design
Proposal
Site
specific
conditions

12. Alternative 1 Flexible Pavement
Alternative 2 Semi Rigid Pavement
Alternative 3 Cement Treated Pavement

13. Alternative 1 (Flexible Pavement)
Initial Structural Number 2.3
Layer Thickness Determination
Layer 1 Thickness, D1 (inch) 2
Layer 2 Thickness, D2 (inch) 6
Layer 3 Thickness, D3 (inch) 12
Final Structural Number 2.3
Asphalt Concrete
Ordinary White Sand
2in
6in
12in

14. Alternative 2 (Semi Rigid Pavement)
Initial Structural Number 2.3
Layer Thickness Determination
Layer 1 Thickness, D1 (inch) 2
Layer 2 Thickness, D2 (inch) 4
Layer 3 Thickness, D3 (inch) 12
Final Structural Number 2.5
Asphalt Concrete
Cement Treated
Base
Ordinary White
Sand
2in
4in
12in

15. Alternative 3 (Cement Treated Pavement)
Initial Structural Number 2.3
Layer Thickness Determination
Layer 1 Thickness, D1 (inch) 1
Layer 2 Thickness, D2 (inch) 7
Layer 3 Thickness, D3 (inch) 13
Final Structural Number 2.3
Chip Seal
Cement Treated
Base
Ordinary White
Sand
1in
7in
13in

16. The pavement alternatives evaluated ranged
from flexible, semi rigid to cement treated
pavements
The most viable pavement alternative is the
cement treated pavement since it is the most
cost effective pavement structure while
optimizing the level of service to the road
users

17. • India's economical growth plan of over 6% per annum for
the next 20 years will, to a great extent, depend on an
efficient road infrastructure, not only national highways
but other roads too, including link roads for rural
connectivity, which can provide fast movement of goods
and people with safety and economical cost to the user.
government of India has drawn up Pradhn Mantri gram
Sarak Yojana(PMGSY) for implementation of rural
connectivity. it is estimated that in the next 7 years, road
works under PMGSY worth Rs. 1,20,000 crores are to be
constructed . Since road pavements are an important part
of these projects, costing about 50% of the investment , a
careful evaluation of the alternatives is necessary to make
the right choice on a rational basis, which may be
comparatively more beneficial to the nation.