Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Hesham Fouli"'
Autor:
Mohamed El-Gamal, Hesham Fouli
Publikováno v:
Arabian Journal of Geosciences. 13
Dam reservoir siltation is a worldwide problem that results in loss of storage capacity and blockage of drainage outlets. Previous sediment removal techniques include flushing, excavation, dredging, and sluicing. In this study, sediment removal is in
Publikováno v:
KSCE Journal of Civil Engineering. 22:2637-2647
Analyses of Total Quarterly Rainfall (TQR) depth time series (1964–2014) at four gauges surrounding one potential rainwater harvesting site in this region show strong temporal and spatial variability. Using Box-Jenkins Methodology, three best-fit s
Autor:
Hesham Fouli, Ahmet Emre Tekeli
Publikováno v:
Water Resources Management. 31:1243-1256
Rainfall rates and soil moisture content have been recognized as the most critical parameters in flood forecasts; the former known as forcing and the latter as the state variable. The main objective of this article is the incorporation of antecedent
Publikováno v:
KSCE Journal of Civil Engineering. 21:2977-2983
The limited fresh water resources and increasing future demand for water necessitate the importance of optimum use of water; especially in arid/semi-arid regions. The purpose of this study is to examine reducing evaporation losses from open water bod
Autor:
Ahmet Emre Tekeli, Hesham Fouli
Publikováno v:
Journal of Hydrology. 541:471-479
Summary Floods are among the most common disasters harming humanity. In particular, flash floods cause hazards to life, property and any type of structures. Arid and semi-arid regions are equally prone to flash floods like regions with abundant rainf
Autor:
Bashar Bashir, Hesham Fouli
Publikováno v:
Arabian Journal of Geosciences. 8:9929-9943
This paper presents the results of studying the spatial distribution of the maximum monthly rainfall within the Kingdom of Saudi Arabia (KSA) using geographic information systems (GIS). Isohyetal maps were constructed based on long historical rainfal
Publikováno v:
Arabian Journal for Science and Engineering. 39:4473-4484
An experimental study was conducted to evaluate the use of palm-based insulators for existing overhead water tanks in arid regions, where it becomes extremely hot during summer and fairly cold during winter. In summer, water temperature exceeds 40 °
Autor:
Hesham Fouli
Publikováno v:
Arabian Journal for Science and Engineering. 38:1321-1332
Laboratory and field experiments were carried out, to assess the efficiency of palm-based insulators for storage water tanks under variable ambient temperatures. Palm fronds, palm leaves and their composite were used to wrap pilot water tanks and exa
Autor:
Ibrahim H. Elsebaie, Hesham Fouli
Publikováno v:
Arabian Journal of Geosciences. 9
The objective of this experimental study was to examine the effect of an upstream subsidiary triangular pillar on the development of local scour at a single circular bridge pier. The triangular pillar was placed such that its apex faced the approach
Publikováno v:
Arabian Journal of Geosciences. 9
A potential ungauged water-harvesting site was chosen in the central Riyadh Region of Saudi Arabia. A hydrological study was carried out on the catchment area from which runoff water will be diverted to the chosen site. Rainfall depth records from th