INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016
open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15
ADVANCE TOP-DOWN CONSTRUCTION SEQUENCES USED IN HIGHLY TRAFFIC AREAS TO IMPROVE PRODUCTIVITY
Authors Name:
Mihir Jha
, Mr. Abhishek Sharma
Unique Id:
IJSDR2205113
Published In:
Volume 7 Issue 5, May-2022
Abstract:
Top-Down method is totally opposite of bottom-up method. In this our permanent structure are built from top to bottom with the help of deep excavation. The layers of slabs are constructed accordingly to the excavation techniques. A cutout holes are left to allow excavation of the same level at which slabs casted. It also provides strength and bracing to the Diaphragm wall. This wall is rapid solution for underground construction. Top-down method is generally used in traffic areas where bottom-up method is not feasible and there is problem of land and space as well. In this thesis Top -Down Construction project in Delhi (Vinobapuri Station ) done by Delhi Metro Rail Corporation is selected as the case study in this research. All information regarding project is taken physically or with the help of Project Manager to obtain in-depth knowledge and understanding of method / sequence used in this construction. Deep surveying technics also shows that Top-down method is quite safer than the bottom up which may less affect to the nearby and surround buildings in Delhi
Keywords:
Cite Article:
"ADVANCE TOP-DOWN CONSTRUCTION SEQUENCES USED IN HIGHLY TRAFFIC AREAS TO IMPROVE PRODUCTIVITY", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.7, Issue 5, page no.588 - 633, May-2022, Available :http://www.ijsdr.org/papers/IJSDR2205113.pdf
Downloads:
000337069
Publication Details:
Published Paper ID: IJSDR2205113
Registration ID:200447
Published In: Volume 7 Issue 5, May-2022
DOI (Digital Object Identifier):
Page No: 588 - 633
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631
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