Coastal erosion risk assessment and applied mitigation measures at Ezbet Elborg village, Egyptian delta

El-Mahdy, Mohamed El-Sayed; Saber, Ali; Moursy, Fawzia Ebrahim; Sharaky, Abbas M.; Saleh, N. M.

doi:10.1016/j.asej.2021.10.016

Cited by 8 publications

(2 citation statements)

References 62 publications

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“…The mud (silt) sediment is more solid than the sand texture, thereby minimizing the level of vulnerability. By contrast, the highly vulnerable locations are usually composed of sand (coarse-sized) sediments (El-Mahdy et al, 2022).…”

Section: Coastal Vulnerability Assessment Based On Land Use and Geomo...mentioning

confidence: 99%

Gis-Based Assessment of Coastal Vulnerability in the Jatabek (Jakarta, Tangerang, and Bekasi) Region, Indonesia

RAHMAWAN¹,

DHIAUDDIN²,

WISHA³

et al. 2022

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JATABEK (Jakarta, Tangerang, and Bekasi) is a significant area where massive developments are concentrated in the coastal region, becoming the center of industry. Due to the vulnerable coastal area, threats of hazards and disasters are undoubtedly avoided. Therefore, assessing coastal vulnerability is crucial to identifying the potency of coastal damages throughout the JATABEK coastal zone. This study examines six primary parameters (geomorphology, elevation and slope, land use, rigid structure, and coastline changes) to determine the coastal vulnerability in the study area using GIS-based and scoring assessments. The coastline change is quantified based on Modified Normalized Difference Water Index (MNDWI). The scored parameters are then analyzed using Coastal Vulnerability Index (CVI) to gain the distribution of vulnerability levels in the study area. Of particular concern, 42.27% of the JATABEK coastline is categorized as a less vulnerable area. In contrast, 31.59% and 11.45% of the coastal area are categorized as high and very high vulnerability, concentrated in the Bekasi Regency and a little part of Tangerang. The remnant categories are moderate (9.56%), and very low (1.73%) vulnerability observed in the Tangerang and eastern part of Jakarta Bay. The presence of permanent artificial structures, land elevation and slope, and land use changes are the most impactful factors determining coastal vulnerability in the study area. Therefore, mitigation efforts are crucial to stabilize the overwhelming abrasion and deal with tidal flooding events in the vulnerable areas.

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Section: Coastal Vulnerability Assessment Based On Land Use and Geomo...mentioning

confidence: 99%

Gis-Based Assessment of Coastal Vulnerability in the Jatabek (Jakarta, Tangerang, and Bekasi) Region, Indonesia

RAHMAWAN¹,

DHIAUDDIN²,

WISHA³

et al. 2022

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“…Together with the increasing number of people living in coastal areas, the problem of coastal erosion is essential to overcome [4] [5]. This coastal erosion is the main issue faced by coastal engineers and scientists [6] [7]. Coastal erosion has become a severe problem along coastlines in many nations [5].…”

Section: Introductionmentioning

confidence: 99%

Planning of coastal protection structures in the area of Arung Dalam Beach, Central Bangka

Asiah

Hisyam

Hambali

2022

IOP Conf. Ser.: Earth Environ. Sci.

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Arung Dalam Beach underwent significant process of coastal erosion. This study aimed to determine the Hydro-Oceanographic conditions in Arung Dalam Beach using MIKE 21 FM and planning of coastal protection structures. The currents pattern during high tide was dominant from the northwest to the east with a rate of 0.042-0.09 m/second. The current pattern was dominant at low tide from the east to the northwest with a rate of 0.056-0.112 m/second. The wave pattern in the west season is prevalent from the north to the southwest with a height of 0.35-0.75 m; the wave pattern in the east season is prevalent from the northwest to the southwest with a height of 0.08-0.56 m. Sediment transport was perpendicular to the coast, which caused coastal erosion, with average coastal erosion occurring at -0.52 m/year. Coastal protection structures to overcome coastal erosion were offshore breakwater structures using crushed stone material. The length of the breakwater is 250 m; peak elevation 3.7 m; breakwater height 4.2 m; grain weight of protected layer 0.3 tons; the width of the crest of the breakwater is 2 m; 1.2 meters thick layer of protection; the number of grains per unit area of 1 m2, totalling 5 grains.

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Multi-criteria analysis of selected coastal protection measures in areas with a low tidal range

Gravas

Karambas

Zafeirakou

et al. 2022

Euro-Mediterr J Environ Integr

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Coastal erosion risk assessment and applied mitigation measures at Ezbet Elborg village, Egyptian delta

Cited by 8 publications

References 62 publications

Gis-Based Assessment of Coastal Vulnerability in the Jatabek (Jakarta, Tangerang, and Bekasi) Region, Indonesia

Gis-Based Assessment of Coastal Vulnerability in the Jatabek (Jakarta, Tangerang, and Bekasi) Region, Indonesia

Planning of coastal protection structures in the area of Arung Dalam Beach, Central Bangka

Multi-criteria analysis of selected coastal protection measures in areas with a low tidal range

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