IJSRSET162417 | Received : 05 July 2016 | Accepted : 09 July 2016 | July-August 2016 [(2)4: 85-89]
© 2016 IJSRSET | Volume 2 | Issue 4 | Print ISSN : 2395-1990 | Online ISSN : 2394-4099
Themed Section: Engineering and Technology
85
Comparative Study of Porous and Non-Porous Rigid Pavement
Jaimin J Solanki, Prof. Vrundani Vaidya
Department of Civil Engineering, Hasmukh Goswami College of Engineering, Ahmedabad, Gujarat, India
ABSTRACT
This research work represents the experimental work related comparison of porous pavement and rigid pavement.
Nowadays porous pavement is a new concept introduced worldwide. There are many advantages of porous
pavement. The purpose of this study is to investigate the use of alternative porous pavement materials as well as to
refine porous pavement design process. It is expected that the study will advance knowledge on porous pavement
and make them more durable and environmentally friendly. This study tries to evaluate the benefits of the Porous
pavements and comparing it with the other rigid pavement. For this Purpose, various types of tests carried out on
regarding soil base layer which are compressive strength, Flexure strength, Split Tensile test and Infiltration rate
Test From the analysis of the data, type of the soil which is suitable for the porous pavement is carried out. And mix
design is also done for the concrete.
Keywords: Porous Pavement, Compressive Strength Test, Flexure Strength Test, Split Tensile Test and Infiltration
Rate Test.
I. INTRODUCTION
Increased urbanization causes pervious green fields to be
converted to impervious areas increasing storm water
runoff. Engineers and scientists have combined their
knowledge to introduce innovative thinking to manage
the quality of urban runoff and harvest storm water for
productive purposes. With increased population and
climate change water shortage problems are troubling
mankind all over the world. How to harvest the water
during rainfall events for use at times of need is of major
interest subject to civil engineers, environmentalists and
to the community. On the other hand, with urbanization,
more impervious road and roof surfaces appear resulting
in increased runoff from rainfall. Most of the floods
occur because existing drainage systems are unable to
handle peak flows during rainfall events. During a storm
event, flood runoff will carry contaminants to receiving
waters such as rivers and Creeks. There is increased
interest in protecting river water quality and as a result,
improving the quality of storm water. A porous asphalt
pavement differs from traditional asphalt pavement
designs in that the structure permits fluids to pass freely
through it, reducing or controlling the amount of run-off
from the surrounding area. By allowing precipitation and
run-off to flow through the structure, this pavement type
functions as an additional storm water management
technique. The overall benefits of porous asphalt
pavements may include both environmental and safety
benefits including improved storm water management,
improved skid resistance, reduction of spray to drivers
and pedestrians, as well as a potential for noise reduction.
Applying permeable pavements as an alternative to
traditional drainage systems should be extended,
especially in dry regions in order to recharging
groundwater.
Objective and Scope of Study
Objectives
To design porous pavement and rigid pavement as
per design standards.
To evaluate the performance of porous pavement by
comparing it with conventional rigid pavement.
Scope
To evaluate the properties of porous and non-porous
rigid pavement by its strength, flexure and porosity.