Commenced in January 2007
Frequency: Monthly
Edition: International
Paper Count: 30127
Study and Analysis of Permeable Articulated Concrete Blocks Pavement: With Reference to Indian Context

Authors: Shrikant Charhate, Gayatri Deshpande

Abstract:

Permeable pavements have significant benefits like managing runoff, infiltration, and carrying traffic over conventional pavements in terms of sustainability and environmental impact. Some of the countries are using this technique, especially at locations where durability and other parameters are of importance in nature; however, sparse work has been done on this concept. In India, this is yet to be adopted. In this work, the progress in the characterization and development of Permeable Articulated Concrete Blocks (PACB) pavement design is described and discussed with reference to Indian conditions. The experimentation and in-depth analysis was carried out considering conditions like soil erosion, water logging, and dust which are significant challenges caused due to impermeability of pavement. Concrete blocks with size 16.5’’x 6.5’’x 7’’ consisting of arch shape (4’’) at beneath and ½” PVC holes for articulation were casted. These blocks were tested for flexural strength. The articulation process was done with nylon ropes forming series of concrete block system. The total spacing between the blocks was kept about 8 to 10% of total area. The hydraulic testing was carried out by placing the articulated blocks with the combination of layers of soil, geotextile, clean angular aggregate. This was done to see the percentage of seepage through the entire system. The experimental results showed that with the shape of concrete block the flexural strength achieved was beyond the permissible limit. Such blocks with the combination could be very useful innovation in Indian conditions and useful at various locations compared to the traditional blocks as an alternative for long term sustainability.

Keywords: Connections, geotextile, permeable ACB, pavements, stone base.

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1317170

Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 362

References:


[1] Benjamin O. Brattebo, Derek B. Booth (2003), “Long-term storm water quantity and quality performance of permeable pavement systems”, Water Research 37 (2003) 4369–4376, July 2003.
[2] Brian Shackel (2006) “Design of Permeable Paving Subject to Traffic”, 8th International Conference on Concrete Block Paving, November 2006.
[3] Kazemi (2013) “Evaluating the effectiveness and hydrological performance of green infrastructure storm water control measures”, December 2013.
[4] Miklas Scholz, Piotr Grabowiecki (2007) “Review of permeable pavement systems” Elsevier Science Direct, Building and Environment 42(2007) 3830-3836 November 2006.
[5] Peter Weiss (2015) “Permeable Pavements in cold Climates: State of the Art ad Cold Climate Case Studies”, June 2015.
[6] Report by Ann Marie Mulligan (2005) “Attainable Compressive Strength of Pervious Concrete” June 2005.
[7] Report by Manoj Chopra (2016) “PAVEDRAIN Permeable Pavements”, Stormwater Management Academy, Orlando, May 2016.
[8] Soenke Borgwardt (2015), “In-Situ Infiltration Performance of Permeable Concrete Block Pavement – New Results”, September 2015.