A Study Model of Micropile Group Efficiency Under Axial Loading Conditions
Author(s):
Darshan KR, Dr. Rahul Patil
Keywords:
Black cotton soil; Micro pile; L/d ratio; Group efficiency
Abstract
The Black cotton soil is the unusual soil which isn't skilled for supporting the constructions on shallow foundations. As one of the most incredible ground improvement procedure Micro pile (likewise called as minipiles) is talked about, where micro pile heap are utilized for establishment supporting, reducing foundation settlement. In this review, single Micro pile (different L/d proportion) and Group Micro pile of changing L/d ratio with various spacing is tried under the square footing. Then, at that point, the Experiments results shown that the load carrying pressure for the group piles increments with in length which implies the load carrying capacity of the micro piles is directly proportional to their length and load carrying pressure of the piles also increases with their spacing’s.. it is observed that the pile group efficiency increases with increase in spacing. Also, the group efficiency decreases as the length of the pile increases.
Article Details
Unique Paper ID: 154232
Publication Volume & Issue: Volume 8, Issue 10
Page(s): 342 - 348
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