Numerical evaluation of settlement and stresses of annular raft
By: Rathor, Ajay Pratap Singh
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Contributor(s): Sharma, Jitendra Kumar.
Publisher: USA Springer 2023Edition: Vol.104(1), Mar.Description: 187-193p.Subject(s): Humanities and Applied SciencesOnline resources: Click here
In:
Journal of the institution of engineers (India): Series ASummary: This research assessed the settlement of annular raft foundations resting on an elastic half space by numerical simulations using the elastic continuum approach. The main objective of this research is to analyse the annular raft stresses and the settlement behaviour of annular raft foundation. This paper completely reinvents the analysis of annular raft settlement and stresses. The settlement of an annular raft is computed in the form of non-dimensional parameter, settlement influence factor. A mathematical formulation and numerical integration scheme are developed to assess the behaviour of annular raft in the terms of settlement influence factor and stresses beneath it and computed results are shown in the form of design charts. In this present work, the settlement and stress analysis of annular raft is compared with that of the solid raft. According to present study, in comparison to the solid raft, the annular raft foundation is a more cost-effective and serviceable.
| Item type | Current location | Call number | Status | Date due | Barcode | Item holds |
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Articles Abstract Database
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School of Engineering & Technology Archieval Section | Not for loan | 2023-1767 |
This research assessed the settlement of annular raft foundations resting on an elastic half space by numerical simulations using the elastic continuum approach. The main objective of this research is to analyse the annular raft stresses and the settlement behaviour of annular raft foundation. This paper completely reinvents the analysis of annular raft settlement and stresses. The settlement of an annular raft is computed in the form of non-dimensional parameter, settlement influence factor. A mathematical formulation and numerical integration scheme are developed to assess the behaviour of annular raft in the terms of settlement influence factor and stresses beneath it and computed results are shown in the form of design charts. In this present work, the settlement and stress analysis of annular raft is compared with that of the solid raft. According to present study, in comparison to the solid raft, the annular raft foundation is a more cost-effective and serviceable.
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