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Luluk Baikuna; M. Harun Rifai; Rizqi Trisnaningtyas

Globe: Publikasi Ilmu Teknik, Teknologi Kebumian, Ilmu Perkapalan 2024 Asosiasi Riset Ilmu Teknik Indonesia

The application of Geographic Information Systems (SIG) has become an important tool in combating the risk of flood disasters in many areas, including Demak City. This research aims to explore and evaluate the possible benefits of implementing SIG to reduce the danger of flooding in Demak City. The study approaches used include stakeholder interviews, field surveys, and geographic data analysis. The research results show how useful SIG is for creating early warning systems, identifying air flow patterns, and mapping areas vulnerable to flooding. The use of SIG also enables improved coordination of flood mitigation and management among various interconnected entities. This study makes a significant contribution to our understanding of the function of geospatial information technology in disaster management and provides useful insights for stakeholders to create more effective methods for mitigating flood hazards in Demak City.

Wida Novianti; Cau Kim Jiu

Journal of Educational Innovation and Public Health 2024 Pusat Riset dan Inovasi Nasional

West Kalimantan has the longest river in Indonesia, namely the Kapuas River, where every year there is a potential for flood disaster in almost every district and city area that it passes through. The biggest flood in the last 20 years occurred in 2021, based on West Kalimantan BPBD data, 140,468 residents were affected by the flood and 2 residents were reported to have died in Sintang Regency. The flood disaster that occurred attracted enough public attention at the national level. The Central Government and its staff were also present to deal with the flood. The potential for similar floods is very likely to occur, requiring serious efforts to mitigate similar flood disasters from recurring. Method for preparing this article using a qualitative method with an exploratory approach. It is hoped that the results of this research can provide input in understanding conditions, dealing with them and making efforts to prevent and deal with similar flood disasters in Sintang Regency..

Amar Ardiansyah; Fahreza Irghi Budi. S; Zebina Hiya Reksa Fadillah; Isfak Ibnu Ahmad; Dika Ayu Safitri

Konstruksi: Publikasi Ilmu Teknik, Perencanaan Tata Ruang dan Teknik Sipil 2024 Asosiasi Riset Ilmu Teknik Indonesia

Flooding is one of the disasters that often occurs in Indonesia, there are several cities that are always subscribed to flooding, one of which is Bandung Regency. On this occasion the author analyzed the vulnerability map in Bandung Regency using ArcGIS software by processing annual rainfall data, land use parameters, slope data, land elevation, and soil texture with this data the author obtained a percentage value of the level of flood vulnerability in Bandung Regency. Areas that have low elevations tend to experience flooding every year. From the processed data, there are 8 sub-districts in Bandung Regency with a flood prone percentage of more than 50%, namely Ketapang, Margahayu, Dayeuh Kolot, Pameungpeuk, Bojong Soang, Margaasih, Rancaekek, and Baleendah sub-districts. Based on the analysis of the flood prone map, most of Bandung Regency has a flood prone level classified as 'Less Prone', with an area of 64,277.228 hectares.

Eny Junyanti

Jurnal Ilmu Pendidikan, Bahasa, Sastra dan Budaya 2024 Asosiasi Periset Bahasa Sastra Indonesia

The flood that hit Demak district in February 2024 has had a major impact on the life of SMAN 1 Karanganyar students. The aim of this study is to see how the flood affects the psychology of students, as described in the article titled "11 districts in Flood Demak Imbas 6 Tanggul Jebol, 93 Thousand Souls Affected". The study uses critical discourse analysis (CDA), which is combined with the Norman Fairclough approaches.The results show that the flood has caused a variety of psychological impacts on students, including anxiety, depression, and trauma. Anxiety is marked by fear, anxiety, and restlessness because of the possibility of flooding happening again. Trauma and depression are marked by bad memories and flashbacks about flood events. According to the analysis carried out in the article detiknews, the flood was described as a tragic and sad event. In this article, words like "burst," "affected," and "displaced" are used to describe unstable circumstances. Besides, photos showing the damage caused by the flood are included. The psychological consequences of the victims, however, are not much mentioned in the articles of DetikNews. This article only mentions that floods can cause trauma and stress, but does not discuss how these psychological impacts can affect students' lives, such as their social relationships and learning outcomes. This study suggests that it is important to pay attention to how flooding affects students' psychology.    

Eny Junyanti

Jurnal Ilmu Pendidikan, Bahasa, Sastra dan Budaya 2024 Asosiasi Periset Bahasa Sastra Indonesia

The flood that hit Demak district in February 2024 has had a major impact on the life of SMAN 1 Karanganyar students. The aim of this study is to see how the flood affects the psychology of students, as described in the article titled "11 districts in Flood Demak Imbas 6 Tanggul Jebol, 93 Thousand Souls Affected". The study uses critical discourse analysis (CDA), which is combined with the Norman Fairclough approaches.The results show that the flood has caused a variety of psychological impacts on students, including anxiety, depression, and trauma. Anxiety is marked by fear, anxiety, and restlessness because of the possibility of flooding happening again. Trauma and depression are marked by bad memories and flashbacks about flood events. According to the analysis carried out in the article detiknews, the flood was described as a tragic and sad event. In this article, words like "burst," "affected," and "displaced" are used to describe unstable circumstances. Besides, photos showing the damage caused by the flood are included. The psychological consequences of the victims, however, are not much mentioned in the articles of DetikNews. This article only mentions that floods can cause trauma and stress, but does not discuss how these psychological impacts can affect students' lives, such as their social relationships and learning outcomes. This study suggests that it is important to pay attention to how flooding affects students' psychology.    

Isra Iza Mahendra; Dwi Marsiska Driptufany; Dwi Arini

Venus: Jurnal Publikasi Rumpun Ilmu Teknik 2024 Asosiasi Riset Ilmu Teknik Indonesia

The research area is prone to flooding, which could potentially result in losses for the people of the research area. Based on this, it is important to map flood-prone areas, as a form of flood disaster mitigation effort to reduce the level of flood risk. Hazard mapping is an important stage in the process of disaster risk identification and analysis. Mapping flood-prone areas can use various methods or approaches. Approaches that can be used for assessing or mapping flood hazards are the geomorphological approach and community participation. This type of research is quantitative descriptive, namely a type of investigation that explains or explains a problem. Descriptive studies aim to explain populations, situations or phenomena accurately or systematically. Mapping flood hazards in the Koto Tangah District, Padang City. From the results of the analysis of the level of flood vulnerability above, the relationship between this research is that rainfall is too high and low river beds cause water to overflow into lowlands, causing the level of flood vulnerability to increase as time goes by. So The results obtained from the analysis of Flood Hazard Area Mapping are the area of ​​Koto Tangah sub-district is 22.017,43ha, by getting the level of non-prone areas with an area of ​​10.203.16ha, the level of less-prone areas with an area of ​​4.714.168ha, the level of vulnerable areas with an area of ​​3.990.458ha, the level of very vulnerable area with an area of ​​1.893,630ha. Koto Tangah District, Padang City has five levels of danger zones for flooding, based on the results of the parameter data used. Each parameter used greatly influences the level of flood risk in Koto Tangah District, Padang City, namely river buffer, land use, land height, land slope, soil type and rainfall. From the creation of flood prone levels in Koto Tangah sub-district, Padang city, areas with a very high risk of flooding are 10.68% with an area of ​​1892,630 ha, areas with a danger level of flood prone are 14.68% with an area of ​​3990,458 ha, areas with Kuang's flood-prone level is 21.40% with an area of ​​4714,168 ha, the area with a flood-safe level is 46.32% with an area of ​​10,203.16 ha.

Hena Salsabila Putri; Anggia Sagita; Hajar Ulvia

Repeater : Publikasi Teknik Informatika dan Jaringan 2024 Asosiasi Riset Teknik Elektro dan Informatika Indonesia

Responsiveness is a form of feedback and the willingness of service providers to provide support to the community through their services. Responsiveness also refers to the connection between activities and services and the needs and expectations of society. Responsiveness is very important in serving the people because it provides evidence of the organization's capability in recognizing the wishes of the people. This research aims to understand the response capacity of the Regional Disaster Management Agency to flood incidents in Tanjungpinang City. The scope of this research has six criteria, namely: 1) Responding to every customer/candidate who needs to receive services; 2) Staff/equipment provides timely service; 3) Appropriate service personnel/equipment; 4) Personnel/equipment provides services with care; 5) Personnel/equipment performs service immediately; 6) All customer complaints are handled by employees. This study applies qualitative methods combined with qualitative descriptive analysis. The subject of this research is the Head of the Disaster Prevention and Preparedness Division and the Logistics Division. Information retrieval methods include question and answer and note taking. The results of the research show that currently there is starting to be a response or response from the BPBD which is going better than before, this is also in accordance with their motto, namely fast, responsive and tough.

Marhaeni Fajar Kurniati; Periyadi Periyadi; Ariansyah Ariansyah; Eirlin Febriana; Hernida Rahmadina

Jurnal Hasil Kegiatan Bersama Masyarakat 2024 Asosiasi Riset Ekonomi dan Akuntansi Indonesia

Floods are disasters that often occur in Indonesia. Disasters caused by hydrometeorological factors always increase every year. Even though sometimes it doesn't cause many casualties, this disaster still damages infrastructure and significantly disrupts the economic stability of the community. The characteristics of floods are very diverse, floods can be caused by high rainfall without adequate soil absorption or can occur in the form of flash irrigation failures. South Kalimantan is a city known as the "City of a Thousand Rivers", which of course cannot be separated from flooding situations every rainy season. One of them is quite common in urban areas, especially the city of Banjarbaru. The dense population and the presence of rivers sometimes cause flooding, especially if the intensity of rainfall lasts long enough. Likewise, what often happens in the Kemuning Banjarbaru sub-district, floods that often come suddenly have become a normal activity for local residents. Without hesitation, there were even (9) RTs that were affected by the flash flood. Even though they are used to facing floods, especially when the rainy season arrives, residents are still advised to always be alert.

Dewi Tjandraningsih

Karunia: Jurnal Hasil Pengabdian Masyarakat Indonesia 2024 Fakultas Teknik Universitas Maritim AMNI Semarang

The aim of this research is to determine the objective condition of flood victims in Semarang City. Management of flood victims that hit four sub-districts. The research method uses a qualitative approach that describes phenomena and events at the location of flood victims. Data collection techniques were obtained through interviews with several victims, several community association administrators, observations at flood locations by observing residents who were affected by the flood. Literacy studies related to flood victims, in the form of documentation, mass media and online media and the internet. Conclusion Conditions that occur due to extreme weather, strong gusts of wind and non-stop rain for twenty-four hours in the city of Semarang. Covered four sub-districts, namely Pedurungan, North Semarang, Genuk and Gayamsari. And also the tidal sea level, flooding the Kaligawe highway, causing it to become unstable and large trucks breaking down. The Semarang City Government has responded to the impact of the flood by sending aid in the form of drinking water, basic necessities and food to the community, the Semarang Fire Department has also evacuated the elderly and sick people to be able to take refuge at relatives' homes and to hospitals to receive medical treatment at the hospital. Semarang City General.

FA Suharno

Karunia: Jurnal Hasil Pengabdian Masyarakat Indonesia 2024 Fakultas Teknik Universitas Maritim AMNI Semarang

The aim of this research is to determine the response to landslide floods that occurred in West Bandung Regency, and the evacuation of victims who were injured and died due to landslide floods. As well as restoration of damage to facilities and infrastructure such as community houses, school buildings, mosques and schools due to landslides. The research method uses qualitative methods that describe events at the research location related to landslide victims. The data collection technique is through interviews with several officials and volunteers as well as RW and RW administrators. Observations are carried out to see and observe the conditions at the scene, such as residents' houses that were hit by landslides. Documentation studies related to the research focus in the form of mass media and other online media. The conclusion is that the impact on dealing with landslide flood victims has been implemented by the local government, officials and volunteers. Evacuation of victims with serious and minor injuries as well as those who died have been evacuated to the Cililin Regional General Hospital. Restoration of damaged residents' houses as well as prayer rooms and mosques as a means of worship for Muslims has been carried out. With the natural disaster that resulted in many victims, it became an evaluation material for the West Bandung Regency government, so that it could educate the public.

Muhamad Hilmi Rozaldi; Muhammad Khoirul Anwar

Jurnal Media Administrasi 2024 Universitas 17 Agustus 1945 Semarang, Indonesia

This research was triggered by the lack of effectiveness in implementing flood management measures at the regional, village and community levels. Problem identification shows that the coastal area of ​​Tangerang Regency has a low risk of flooding and damage due to tidal waves, this was obtained from a preparedness study which showed a low regional resilience index, preparedness index and flood implementation capacity index. The aim of this research is to evaluate the implementation of Regional Regulation Number 7 of 2020 concerning the Implementation of Disaster Management in Flood Management in the Coastal Area of ​​Tangerang Regency. The research method used is qualitative with a descriptive approach, and data collection is carried out through observation, interviews and documentation. In its analysis, this research refers to Van Metter and Van Horn's theory which includes indicators such as policy standards and objectives, resources, inter-organizational relationships, characteristics of implementing agents, economic, social and political environmental conditions, and implementing arrangements. The research results show that policy standards and objectives have not been implemented optimally, and policy objectives do not have a significant impact according to existing regulations. BPBD Tangerang Regency is experiencing a shortage of resources, both in terms of the quality of human resources, budget and materials. Although relations between organizations are maintained, they have not yet reached optimal levels. Communication with village officials is not well informed to the community, so that synergy and cooperation with the community in Tanjung Burung and Tanjung Pasir Villages has not been fully realized, especially in the coastal areas of Tangerang Regency. There is a positive attitude of implementers towards policies, but realistic and preventive action is needed in disaster management. Economic, social and political environmental conditions do not fully support the implementation of disaster management.    

Devina Chandra; Manuppak Irianto Tampubolon; Dumartina Hutauruk

Ekspresi : Publikasi Kegiatan Pengabdian Indonesia 2024 Asosiasi Seni Desain dan Komunikasi Visual Indonesia

Flooding is one of the natural disasters that occurred from the beginning of 2000 until now during the rainy season. This problem must be overcome with knowledge and a sense of community awareness in understanding disaster mitigation, especially floods, which is the aim of implementing this community service. This community service method involves lectures and tree planting, followed by data analysis for community understanding using descriptive qualitative methods. Based on the evaluation results, it shows that there has been an increase in public understanding about disaster mitigation.

Agung Yulianto Nugroho; Awang Hendrianto Pratomo; Eko Teguh Paripurno; Johan Danu Prasetya; Arif Rianto Budi Nugroho +1 more

Globe: Publikasi Ilmu Teknik, Teknologi Kebumian, Ilmu Perkapalan 2024 Asosiasi Riset Ilmu Teknik Indonesia

Mount Merapi is one of the most active volcanoes in Indonesia and is located in the Sleman Regency area of the Special Region of Yogyakarta Province and the Magelang, Klaten and Boyolali Regencies in Central Java Province. There are tools to support the early warning system located at stations or posts around the Blongkeng River. This tool is still active and is needed to notify you if a rain lava flood disaster will occur with a water level sensor. Therefore, a warning system model is needed that can be utilized by the community around Blongkeng. This research was conducted using qualitative methods with data obtained through FGD/Interviews, Observation and documentation studies. The subjects of this research were 15 residents living around the Blongkeng River. The research results show that the existing device developed can provide information to the people around Blongkeng if the water level is dangerous and has the potential for lava flooding. From the results of interviews, observations and documentation studies, it shows that the community needs tools and systems to receive early warnings when a rain lava flood disaster occurs. Furthermore, as a means of information for villages located on the top/slopes of Mount Merapi to be able to provide information to villages located below it when lava floods will occur. Existing devices can provide information to people living around the Blongkeng River if the water level is dangerous and has the potential for rain lava flooding, although there are still several obstacles because there are tools at the Salamsari Station/Post that need to be calibrated.

Ageng Saepudin Kanda; Chika Shafa Salsabila

Jurnal Manajemen Kreatif dan Inovasi 2024 International Forum of Researchers and Lecturers

The Bandung City Government ordered after this long dry season to anticipate floods in the coming rainy season by carrying out several programs from the Rain Mapag Activities, one of which is a waste management program, which will be held from 9 October-31 October 2023. The Acting Mayor of Bandung invites all sub-districts Bandung City to participate in carrying out Rain Mapag Activities to Mitigate Flood Disasters. Including Rancasari Subdistrict, they also gave orders to participate in supporting this government program to all subdistrict employees under the leadership of Rancasari Subdistrict, one of which is Cipamokolan Subdistrict. Cipamokolan Subdistrict has participated in and participated in the Rain Mapag Activity through a program for cleaning rubbish and water channels, and sorting rubbish to waste management, after doing it for 1 month. The results of interviews and giving questionnaires to 10 respondents. Gober employees, have The change in value from before carrying out the waste management program at the Rain Mapag Activity to after doing it, that the value of the respondents increased to a positive thing from all the questions given amounting to 275 out of 220, and 932 out of 689 interview questions. Which means that the Rain Mapag Activity through the Management Program This waste management program in the Cipamokolan Subdistrict area will be effective in its implementation for 1 full month in October 2023, after the rainy season comes, there will be minimal flooding and the river will not overflow onto the main road.

Banjirul Akbar; Marliyah Marliyah; Rahmi Syahriza

Maslahah : Jurnal Manajemen dan Ekonomi Syariah 2024 STAI YPIQ BAUBAU, SULAWESI TENGGARA

This study seeks to examine and assess the extent and impact of price, location and facilities on customer loyalty in coffee shops. Specifically, it focuses on a coffee shop located on Jalan Letda Sujono in Medan Tembung District. Using a quantitative descriptive approach, this research uses primary data collected from respondents. The research subject was a coffee shop on Jalan Letda Sujono, while the object of analysis consisted of 95 customers of the RGR KOPI shop. To analyze the data, SPSS 20.0 was used for classical assumption testing, multiple regression analysis, and hypothesis testing. Findings from hypothesis testing, especially the t-test, show that there is a significant and positive influence of price on customer loyalty at the Coffee Shop on Jalan Letda Sujono, Medan Tembung District, with a t value of 2.794. This value is greater than the t table (1.65291) with a t sig value (0.006) < 0.05. Location has a significant and positive effect on customer loyalty at the coffee shop on Jalan Letda Sujono, Medan Tembung district. The calculated value is 2.059. This value is greater than the t table (1.65291) with a t sig value (0.003) < 0.05. Facilities have a significant and positive effect on Customer Loyalty of the Coffee Shop on Jalan Letda Sujono, Medan Tembung District, the t-count value is 6.257. This value is greater than the t table (1.65291) with a t sig value (0.000) < 0.05. Price (X1), Location (X2), Facilities (X3) have a significant and positive effect on Customer Loyalty of the Coffee Shop on Jalan Letda Sujono, Medan Tembung District. This value is greater than F table (2.26) with an F sig value (0.000) < 0.05 . The test results for the variables Price (X1), Location (X2), Facilities (X3) contributed 61.4% to the Customer Loyalty variable.  

Sri Wahyuni Misaala; Sunarti Basso; Faradilla M. Suranata

Jurnal Riset Ilmu Farmasi dan Kesehatan 2024 Asosiasi Riset Ilmu Kesehatan Indonesia

Flooding is an event or event that results in the submergence of an area or land due to an increased volume of water. Flooding is caused by climate change, lack of water reception upstream area due to the many buildings, residential houses on the banks of the river and the lack of public awareness to maintain the cleanliness of the river. Flood disasters have a negative impact on individuals, communities and the environment. For individuals can be at risk of drifting, injuries, injuries, to other health problems such as digestive disorders, skin diseases, to infections. This impact can be reduced by improving community preparedness in facing disasters. All activities are carried out to anticipate disasters through organizing and using appropriate scarce disaster management in the preparedness phase. The purpose of this study is to determine whether there is a relationship between flood preparedness knowledge and the level of community anxiety in Wonasa Tanjung Village. This research was conducted with Descriptive Analytic method with Cross Sectional approach. There were 106 Subjekts. Data collection is carried out using questionnaires. Furthermore, the data was analyzed with the Chi-squaer test with a meaning level (a).0.05. The results of the study using the Chi-squere statistical test obtained a p value Value = 0.01 where the p Value value <a = 0.05 The results of this study show that there is a relationship between flood disaster preparedness knowledge and the level of anxiety of the community in Wonasa Tanjung Village. The conclusion of this study is that there is a relationship between flood disaster preparedness knowledge and the level of community anxiety in Wonasa Tanjung Village. Advice for the Wonasa Tanjung environment is to maintain cleanliness and no longer throw rubbish in the river.

Jusuf Leiwakabessy; Yoseph Alberthus Lamere; Van Basten Simamora

Karawo : Journal of Community Service (KJCS) 2023 Lembaga Pengabdian Masyarakat Universitas Ichsan Gorontalo

In the Development of the Archipelago Capital in Sepaku District, North Penajam Paser Regency, East Kalimantan. One of them is in the Sepaku River Flood Management Development Project, Sepaku District, which in the development process still has obstacles. The obstacle faced is because the land is included in a residential area. To provide land for the construction of the embankment, it is necessary to procure it. Policies in land acquisition for development in the public interest are regulated in the 1945 Constitution, Law Number 5 of 1960concerningBasic Regulations on Agrarian Principles (UUPA) and Law Number 2 of 2012 concerning Land Acquisition for Development in the Public Interest. The research method in writing this journal is the empris juridical approach method. In summary, the conclusion of the discussion is about the stages of implementing land acquisition for the public interest in the Sepaku river flood management project.

Sari, Ribut; Kartono, Sumudi; Sucipto, Sucipto

ISAINTEK: Jurnal Informasi, Sains dan Teknologi 2023 Politeknik Negeri FakFak

Laju pertumbuhan penduduk dan pembangunan yang pesat di suatu daerah dapat mengakibatkan perubahan fungsi penggunaan lahan, seperti perubahan lahan persawahan, kebun, lahan kosong bahkan rawa talah menjadi area permukiman dan perindustrian. Dampak dari perubahan penggunaan lahan tersebut adalah menurunnya daerah resapan, kerusakan pada jalan, banjir dan meningkatkan limpasan permukaan (Run Off). Perumahan Green Nirwana Residence Desa Timbang Kecamatan Ciganda Mekar Kabupaten Kuningan Provinsi Jawa Barat yang mempunyai luas lahan 30.767 m2. Di Kabupaten Kuningan hujan rata-rata sebesar 18,561 mm/per bulan. Perumahan ini berdiri sebanyak 211 buah rumah dan 1 buah Masjid yang dulunya adalah persawahan yang kemudian beralih fungsi menjadi perumahan. Limpasan permukaan yang terjadi sebesar 54,450 m3/detik, terjadi akibat dari penambahan atap rumah yang tidak menggunakan talang air, kondisi tanah yang tidak mampu lagi menyerap air hujan mengakibatkan kerusakan jalan dan genangan air pada jalan. Dengan limpasan permukaan yang cukup besar ini maka metode yang mudah untuk mengurangi limpasan permukaan tersebut dengan cara Pemanenan Air Hujan (PAH), yaitu air hujan yang jatuh pada luasan atap bangunan yang kemudian ditampung dengan tandon air. Air hujan yang dapat dipanen dengan luasan atap bangunan keseluruhan sebesar 11083 m2 dengan air hujan yang dapat dipanen sebesar 37,131 m3/detik. Dari hasil perhitungan limpasan permukaan yang terjadi sebesar 54,450 m3/detik dengan efisiensi yang di dapat dari Pemanenan Air Hujan (PAH) sebesar 37,131 m3/detik atau sebesar 68,193% dan volume air yang masih mengalir ke permukaan tanah sebesar 17,319 m3/detik atau sebesar 31,807%. Pemanenan Air Hujan (PAH) yang dapat dipanen dapat dimanfaatkan sebagai air bersih untuk rumah tangga dengan volume pemakaian air 80 liter/hari dan air wudu untuk masjid dengan  volume pemakaian air sebesar 300 liter/hari semuanya terpenuhi dengan durasi hujan 1500 detik/hari atau 25 menit.

Muh. Bintang Widya Pratama; Rizqi Ahmad Muzaki; Tegar Vicho Virdyanto

Jurnal Hukum dan Sosial Politik 2023 International Forum of Researchers and Lecturers

The journal "The Role of vulnerable Communities in Building Post-Flood Resilience" explores the complex interactions between indigenous residents who live outside Mangli housing complexes, and housing residents in the Mangli area, the majority of whom are immigrants. Apart from that, this journal also examines the role of communities in building resilience after floods caused by the conversion of agricultural land. This research examines how indigenous people, as a social group, are vulnerable to the risk of flooding due to the impact of converting agricultural land into housing on the indigenous Mangli population. and how vulnerable populations attempt to adapt in modern society which is filled with various social, economic and cultural changes. By focusing on the dynamics of conflict that arise throughout the lives of residents, this journal also analyzes the adaptation strategies used by vulnerable residents in responding to flood and post-flood disasters.

Hendro Susilo; Setiyo Daru Cahyono; Arif Afrianto; Dimas Ardhi Nugraha

Jurnal Sipil Terapan 2023 Fakultas Teknik Universitas Cenderawasih

Penelitian ini yang berjudul Analisis Intensitas Hujan Dan Karakteristik DAS Piring Kota Madiun bertujuan untuk mendapatkan nilai intensitas hujan berdasarkan data curah hujan, mencari besar nilai puncak debit banjir DAS Piring menggunakan metode HSS Gama 1, HSS Limantara dan HSS Nakayasu. Lokasi pekerjaan ini adalah Kali Piring di Kota dan Kabupaten Madiun, Propinsi Jawa Timur. Kali Piring berada di sebelah timur kota Madiun menyisir kota dari selatan ke utara. Kali Piring berhulu pada kaki Gunung Wilis, mengalir ke barat dan berbelok ke utara tepat di Kelurahan Pilang Bango Kecamatan Kartoharjo Kota Madiun menuju ke Utara sampai bermuara ke Kali JerowanPenelitian diambil menggunakan data curah hujan harian tahun 2009 sampai dengan tahun 2018. Pengambilan data curah hujan harian meliputi tiga stasiun hujan antara lain stasiun hujan Klegen, stasiun hujan Babadan, stasiun hujan Dungus. Dari penelitian ini dapat disimpulkan hasil Distribusi yang dipilih untuk untuk periode ulang 2, 5, 10, 20, 50 untuk jangka waktu 10 ( sepuluh ) tahun terakhir adalah distibusi normal. Metode Normal memenuhi syarat untuk distribusi Chi-Kuadrat dan Smirnov Kolmogorov. Debit banjir menggunakan perhitungan hidrograf satuan sintetis GAMA I dengan periode ulang 2, 5, 10, 20, 50 dengan nilai debit maksimum  501,78   mᶾ/detik.  Debit  banjir  yang  dipakai  adalah  hasil  perhitungan  HSS  Nakayasu,  karena  perhitungan  HSS Nakayasu memiliki nilai debit puncak paling besar dibandingkan dengan kedua metode HSS lainnya, sedangkan untuk nilai debit puncak terkecil adalah metode HSS Limantara.