000			a
999			_c18231 _d18231
003			OSt
005			20221116120935.0
008			221116b xxu||||| |||| 00| 0 eng d
040			_aAIKTC-KRRC _cAIKTC-KRRC
100			_919072 _aAswathy, M. S.
245			_aImpact of governing factors on prediction of tunneling induced surface settlement in young alluvium deposit
250			_aVol.52(1), Feb
260			_aUSA _bSpringer _c2022
300			_a13-27p.
520			_aThe rapid increase in tunneling projects in the metropolitan cities located in the young alluvium deposit has urged the need for studying the effects of its construction on the existing structures in those areas. In general, the major concern of tunnel construction in urban areas is the maximum surface settlement developed and the studies on the response of tunneling induced settlement on young alluvium deposit are very rare. This study captures the impact of vital factors like grout pressure, face pressure, C/D ratio, tunnel diameter and elastic modulus of soil using a numerical approach that governs the maximum surface settlement. Evaluation of governing parameters, particularly for young alluvial soil will be handy in understanding the impact of each parameter and lead in formulating new or modify existing relationships suitable for predicting maximum surface settlement. For the numerical approach, a model was developed with the PLAXIS three-dimensional finite element software and validated with field data. The findings are also compared with analytical and empirical approaches developed by different researchers.
650		0	_94621 _aCivil Engineering
700			_917827 _aVinoth, M.
773	0		_x 0971-9555 _dSwitzerland Springer _tIndian geotechnical journal
856			_uhttps://link.springer.com/article/10.1007/s40098-021-00561-4 _yClick here
942			_2ddc _cAR