Prioritas Pengembangan Kawasan Permukiman Pada Wilayah Rawan Banjir Di Kota Padang, Provinsi Sumatera Barat

Iswandi, U

doi:10.24895/mig.2017.19-1.537

Cited by 6 publications

(3 citation statements)

References 2 publications

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“…is the result of the final scoring between parameters and subparameters. To determine the classification of water infiltration condition criteria in the research area, the formula for determining the interval [9], namely by calculating the difference between the highest score and the lowest score, then divided by the number of condition criteria used. In this study, there are six condition criteria, namely good, natural normal, starting to be critical, somewhat critical, critical, and very critical [2].…”

Section: Water Infiltration Area Critical Level Analysismentioning

confidence: 99%

Mapping the critical level of water infiltration areas in the western of Mijen sub-district, Semarang City, Central Java

Razaki,

Budianta,

Hendratno

2023

E3S Web Conf.

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Semarang City as the capital of Central Java Province is the main destination for urbanization in the Central Java region, which causes population density in Semarang City to increase, resulting in the development of land functions that can interfere with water infiltration areas. The western sub-district of Mijen, Semarang City, which is located on the border of Semarang City with Kendal Regency, and Semarang Regency, has also become a place for land use development due to the dense urban area. From these problems, research was conducted on the criticality of water infiltration areas in the western part of Mijen Subdistrict in order to be taken into consideration by the government to make policies. This research uses primary data in the form of soil and lithology mapping, and secondary data in the form of land use and slope, which are then verified in the field. The data were analyzed using the AHP (Analytical Hierarchy Process) method by creating a pairwise comparison matrix on each parameter, and subparameter, which was then overlay. The western part of Mijen Sub-district has a good level of criticality of water infiltration areas located in parts of Wonoplumbon Village, Ngadirgo Village, Tambangan Village, and a small part of Cangkiran Village. Naturally normal conditions and starting to be critical are relatively evenly distributed throughout the research area. Slightly critical, critical, to very critical conditions are located in the center of Wonoplumbom Village, north of Ngadirgo Village, and south of Cangkiran Village, and Bubakan Village.

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Section: Water Infiltration Area Critical Level Analysismentioning

confidence: 99%

Mapping the critical level of water infiltration areas in the western of Mijen sub-district, Semarang City, Central Java

Razaki,

Budianta,

Hendratno

2023

E3S Web Conf.

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“…Soil-type data was obtained through the results of grain size analysis tests using a sieve shaker using a modified USCS classification [9] without carrying out soil plasticity tests. The division of soil types is based on the percentage of fine fraction because all soil samples have >50% coarse grain size [10] which is divided into 3 types, such as <5% fines, 5-12% fines and > 12% fines, as shown in Figure 3. Based on the results obtained, the authors classify soil types into two soil types, which are coarse-grained soil with a small fine fraction (<5% fines) and coarse-grained soil with a medium fine fraction (5-12% fines) with a distribution as shown in Figure 4.…”

Section: A Soil Typementioning

confidence: 99%

The Critical Level of Water Infiltration Mapping in Gajahmungkur and Candisari Sub-Districts, Semarang City

Budianta,

Adhi Putra,

Dewi Titisari

2023

Journal Technology of Civil, Electrical, Mechanical, Geology, M

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The high rate of urbanization in the city of Semarang has an impact on sustainable development which continues to be intensified by the government, accompanied by changes in the function of water infiltration areas to become infrastructure areas. This change in land use causes the water infiltration area to decrease. Therefore, research was carried out on the critical level of the water infiltration area in Gajahmungkur and Candisari Districts, Semarang City, to determine the condition of the critical level and the size of each critical level. The research was carried out by collecting primary data through mapping soil types and lithology in the field and secondary data, including land use data and slope, which will be verified later in the area. The data above will then be analyzed using the Analytical Hierarchy Process (AHP) method by weighing each parameter and subparameter. The parameters are soil type, land use, slope, and lithology. These weightings are then overlaid to produce a zoning map of the critical level of the water infiltration area in Gajahmungkur and Candisari Districts, Semarang City. The study area's critical level of water infiltration areas can be divided into good, naturally normal, started to be critical, slightly critical, critical, and very critical.

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“…Pengetahuan dalam hal ini berupa pengetahuan dasar mengenai penyebab terjadinya banjir seperti fungsi drainase, hal-hal yang menjadi penghalang jalannya air serta proses terjadinya hujan. Hal tersebut sesuai dengan pernyataan Iswandi (Umar, 2017) yakni "Peningkatan intensitas curah hujan, penyempitan saluran drainase, pembuangan limbah industri dan rumah tangga, sedimentasi, dan penggunaan lahan mendorong terjadinya banjir, sehingga banjir dapat menimbulkan kerugian bagi kehidupan manusia".…”

Section: Mengevaluasiunclassified

Peningkatan potensi mitigasi bencana dengan penguatan kemampuan literasi kebencanaan pada masyarakat Kota Langsa

Afrian

Islami

2019

JPG

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This research aimed to enhance the ability of disaster information literacy for the community of Langsa. The method used in this research was an experiment. The method population of the research was the citizens of Gampong Java and Meurandeh totaled 11904 inhabitants. Research samples obtained by purposive sampling technique. Total sample of 15% of the population was 1786 people. The data were analyzed using a statistical test based on the average (mean) of each variable.The result shows that the process of improving information literacy of disaster brings an increase in familiarity with the community's preparedness against disasters and floods. It proved to be on improving the ability of the population in identifying and evaluating the factors that cause the occurrence of floods. The community began to be able to integrate the information flood-related information. Apart from that, the community has also wished to plan a village emergency response scheme for floods Abstrak: Penelitian ini bertujuan untuk memecahkan permasalahan mengenai kemampuan literasi kebencanaan masyarakat Kota Langsa. Metode penelitian adalah eksperimen. Populasi penelitian adalah warga Gampong Jawa dan Meurandeh berjumlah 11.904 jiwa. Sampel penelitian diperoleh melalui teknik purposive sampling. Jumlah sampel 15% dari populasi adalah 1.786 orang. Data dianalisis menggunakan uji statistika berdasarkan rata-rata (mean) dari masing-masing variabel. Hasil dari penelitian menunjukkan bahwa proses peningkatan literasi informasi kebencanaan membawa peningkatan kepahaman dan kesiapsiagaan masyarakat terhadap bencana banjir. Hal tersebut terbukti pada peningkatan kemampuan masyarakat dalam mengidentifikasi dan mengevaluasi faktor-faktor yang menyebabkan terjadinya banjir. Masyarakat mulai dapat mengintegrasikan informasiinformasi terkait bencana banjir. Selain itu, masyarakat juga berkeinginan untuk melakukan perancangan skema tanggap darurat Gampong terhadap bencana banjir.This is an open access article under the CC-BY-SA license.

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Prioritas Pengembangan Kawasan Permukiman Pada Wilayah Rawan Banjir Di Kota Padang, Provinsi Sumatera Barat

Cited by 6 publications

References 2 publications

Mapping the critical level of water infiltration areas in the western of Mijen sub-district, Semarang City, Central Java

Mapping the critical level of water infiltration areas in the western of Mijen sub-district, Semarang City, Central Java

The Critical Level of Water Infiltration Mapping in Gajahmungkur and Candisari Sub-Districts, Semarang City

Peningkatan potensi mitigasi bencana dengan penguatan kemampuan literasi kebencanaan pada masyarakat Kota Langsa

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