[HTML][HTML] Modeling the effect of central impervious core and downstream filter geometry on seepage through earth dams

S Kumar, AK Sahu, M Kumar - Ain Shams Engineering Journal, 2022 - Elsevier
This investigation aims to identify the seepage discharge in the earth dam resting on an
impervious foundation. Twenty-one models of a homogenous earth dam with and without …

Reduction of seepage risks by investigation into different lengths and positions for cutoff wall and horizontal drainage (Case study: Sattarkhan Dam)

W Brontowiyono, AT Hammid, YM Jebur… - Advances in Civil …, 2022 - Wiley Online Library
Seepage from the earth dam's body reduces the amount of water in the dam's reservoir and
threatens its stability. In this paper, the earth‐type Sattarkhan Dam on the Aharchai River …

Experimental study of drag coefficient in non-darcy steady and unsteady flow conditions in rockfill

H Norouzi, J Bazargan, F Azhang, R Nasiri - … Environmental Research and …, 2021 - Springer
It is very important to study the steady and unsteady flow through porous media and fluid-
particle interactions. In the present study, using the experimental data obtained from …

Dispersivity variations of solute transport in heterogeneous sediments: numerical and experimental study

Z Ma, Z Dai, X Zhang, C Zhan, H Gong, L Zhu… - … Research and Risk …, 2022 - Springer
Heterogeneity significantly effects the accuracy of flow and contaminant transport prediction
in subsurface formations. The spatial correlation structure of hydraulic conductivity (K) is a …

Hyporheic exchange in recirculating flumes under heterogeneous bacterial and morphological conditions

A Betterle, A Jaeger, M Posselt, C Coll… - Environmental Earth …, 2021 - Springer
Hyporheic exchange (HE) contributes to the biogeochemical turnover of macro-and micro-
pollutants in rivers. However, the spatiotemporal complexity and variability of HE hinder …

Physical modeling of floor failure above confined water: a case study in China

W Wang, Y Yuan, Z Chen, C Zhu - Environmental Earth Sciences, 2022 - Springer
Coal mining in areas with deep confined water is very dangerous; to ensure safety, it is
necessary to clarify the damage characteristics of the working face floor. To directly reflect …

[HTML][HTML] The influence of drain pipe location and diameter on seepage through an earth dam

WH Hassan, HM Zwain - Ain Shams Engineering Journal, 2024 - Elsevier
Earth dams are built for various reasons these including storage of water, regulation of water
flow, prevention of flooding, and the generation of hydroelectric power. The drain pipes …

Application of Remote Sensing Technology in Sediment Estimating Entering the Dam Reservoirs due to Floods

M Hadian, A Mosaedi - Shock and Vibration, 2021 - Wiley Online Library
The present study aimed to use remote sensing technology to estimate the concentration of
particulate materials in the water entering the reservoirs of dams and consequently …

Comparative study on mechanical behaviour of enzyme-modified soils

V Divya, MN Asha - Proceedings of the Institution of Civil …, 2022 - icevirtuallibrary.com
Stabilisation of soil has been carried out by many researchers in the past using conventional
materials such as lime, fly-ash, silica fumes, quarry dust and so on. Ground improvement …

Steady-state seepage through and below earthen dam under seismic condition: insights into hydrological mechanism

S Tung, S Mukherjee, A Garg, R Tomar - Acta Geophysica, 2024 - Springer
Most of the studies in the literature focus on analyzing water flow within earthen dam under
static condition. The objective of this study is to analyze water flow mechanisms within …