Journal article Open Access

Optimisation of Cost in Ground Improvement for Upcoming Navi Mumbai International Airport

M. P. Suryawanshi; Raju Narwade; Karthik Nagrajan

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  "DOI": "10.35940/ijeat.F3061.0810621", 
  "container_title": "International Journal of Engineering and Advanced Technology (IJEAT)", 
  "language": "eng", 
  "title": "Optimisation of Cost in Ground Improvement for Upcoming Navi Mumbai International Airport", 
  "issued": {
    "date-parts": [
  "abstract": "<p>This study aimed to optimise the cost of ground improvement by considering the residual settlement in marshy lands for development of new International airport by applying the appropriate treatment to overcome the issues that meets cost and time. Globally the increasing demands of trading and servicing activities require the development of an International airport in major cities. The Mumbai is one of the biggest commercial destinations of our country also necessitates the development of another airport besides the existing airport in the region. From the past few decades, researches and studies show various ways of ground improvements for the airport area in coastal regions. This study shows the cost optimization of ground improvement work by adopting the end on dumping of locally available blasted rocks instead of ground improvement techniques. This study works on principle that stone is puncturing to the very soft to soft clay and at the same time clay are getting displaced thus, effective thickness of clay is getting reduced. The objectives of this study are to optimize the cost of ground improvement and reduce the residual settlement of airport land in coastal regions. Adopting of end on dumping methods is appropriate in view of cost and feasibility of site than the ground improvement techniques. The cost of end on dumping is Thirty-six percent less than the stone columns technique. It can be concluded that for future ground development projects filling of stones by the end of the dumping method can be considered as the appropriate solution concerning time and cost.&nbsp;</p>", 
  "author": [
      "family": "M. P. Suryawanshi"
      "family": "Raju Narwade"
      "family": "Karthik Nagrajan"
  "page": "174-181", 
  "volume": "10", 
  "type": "article-journal", 
  "issue": "6", 
  "id": "5414178"
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