Claim Missing Document
Check
Articles

Found 30 Documents
Search

Penyuluhan Tentang Banjir Pada Masyarakat Dan Pemuda di Kelurahan Mandalika Sandubaya Kota Mataram Negara, I Dewa Gede Jaya; Karyawan, I Dewa Made Alit; Supriyadi, Anid; Mahendra, Made; Saidah, Humairo; Merdana, I Nyoman; Sulistiyono, Heri; Yasa, I Wayan; Suparjo, Suparjo; Suroso, Agus
Jurnal Gema Ngabdi Vol. 6 No. 1 (2024): JURNAL GEMA NGABDI
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jgn.v6i1.416

Abstract

, because there are still many residents who do not understand what floods are and what to do when experiencing floods. To provide awareness about floods, education about floods must be carried out for children and the elderly so that it occurs. similarities in perception and knowledge about this matter, especially for city residents in upstream areas such as in Mandalika Village. Education about floods is carried out in several stages, including the initial survey stage, coordination, discussion, question and answer activities and evaluation. The counseling material provided includes perceptions about floods, factors that cause floods, ways to avoid and reduce the occurrence of floods and the infrastructure needed to anticipate floods. During the outreach process, discussion and question and answer sessions were also provided, to increase participants' understanding of floods. The result of the service that has been carried out is being able to provide counseling to the community, both young people and parents, totaling 25 representatives who attended, including the management of Banjar Sedana Ayu. Participants have gained knowledge about floods and have understood the phenomenon of flooding and ways to avoid it after a question and answer session at the end of the outreach activity. By having the participants at the location of this trial, some of the people in the Mandalika sub-district already understand how floods occur and are expected to be able to deal with them if they happen.
Simulasi Mitigasi Bencana Alam Gempa Bumi Di Kecamatan Pujut – Lombok Tengah Kosim; Zubaidah, Teti; Muhajirah; Sulistiyono, Heri; Muazar Habibi, MA
Jurnal Igakerta Vol. 1 No. 1 (2024): Jurnal Inovasi Gagasan Abdimas dan Kuliah Kerja Nyata
Publisher : IGAKERTA Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70234/02e2w231

Abstract

Wilayah Nusa Tenggara Barat, terutama Pulau Lombok dan bagian barat Pulau Sumbawa, sangat rentan terhadap gempa bumi, seperti yang terlihat pada gempa besar tahun 2018. Oleh karena itu, mitigasi bencana sangat penting untuk mengurangi risiko. Program pengabdian masyarakat ini bertujuan untuk meningkatkan pengetahuan dan keterampilan mitigasi bencana di Kecamatan Pujut melalui pembelajaran di kelas dan simulasi evakuasi. Evaluasi dilakukan dengan angket untuk menilai pengetahuan dan kesadaran peserta tentang gempa dan mitigasinya, yang dikategorikan menjadi sangat baik, baik, cukup, dan rendah. Hasil analisis menunjukkan 87,5% peserta memiliki kesadaran baik hingga sangat baik, dengan rincian: sangat baik (9 orang), baik (12 orang), cukup (1 orang), dan rendah (2 orang). Ini menunjukkan bahwa masyarakat Pujut, termasuk aparat desa, staf kesehatan, dan tim SAR, memiliki kesadaran tinggi terhadap mitigasi gempa, penting untuk mengurangi dampak di masa depan.
ANALISIS POLA SEBARAN KARAKTERISTIK IKLIM DI PULAU SUMBAWA YASA, I WAYAN; SALEHUDIN, SALEHUDIN; SAIDAH, HUMAIRO; JAYANEGARA, I DEWA GEDE; SULISTIYONO, HERI
GANEC SWARA Vol 17, No 4 (2023): Desember 2023
Publisher : Universitas Mahasaraswati K. Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35327/gara.v17i4.619

Abstract

Sumbawa Island is one of the largest islands in West Nusa Tenggara (NTB) Province with an area of 15,414.5 km². Climatic conditions greatly influence the economy of the people of Sumbawa Island because most of the population earns their living as farmers, planters and livestock breeders. Extreme climate changes often occur. This results in natural disasters such as floods, landslides and drought. Sumbawa Island itself often experiences floods in the rainy season and droughts in the dry season. Knowledge of climate characteristics will really help the people there, in overcoming and avoiding the impacts of extreme climate change now and in the future. This research functions to provide information regarding the climate characteristics of Sumbawa Island.The method used to analyze the climate characteristics of Sumbawa Island is the Thornthwaite and Schmidth-Fergusson climate classification methods. The data used is secondary data for 14 years (2005-2018). This data was obtained from the NT I River Basin Center and generation data using the Thomas-Fiering model for the next 10 years (2019-2028).The results of the analysis showed that according to Thornthwaite, Sumbawa Island in the 2005-2018 and 2019-2028 periods had the same climate type, namely a dry climate (E) based on an average PE index value < 16 and a tropical climate (A) based on an average TE index value. ≥ 128. According to Schmidth-Fergusson in the 2005-2018 and 2019-2028 periods, Sumbawa Island has the same 3 types of climate, namely a moderate climate (D) with a value of 0.6 ≤ Q < 1, a slightly dry climate (E) with a value of 1 ≤ Q < 1.67 and dry climate (F) with a value of 1.67 ≤ Q < 3.
PENGARUH PENETAPAN WAKTU HUJAN TERHADAP BESARNYA DEBIT BANJIR RENCANA NEGARA, I D G JAYA; WIRADARMA, LALU WIRAHMAN; YASA, I WAYAN; SAIDAH, HUMAIRO; SAADI, YUSRON; SULISTIYONO, HERI; RAI K W, I G AGUNG NGURAH
GANEC SWARA Vol 17, No 4 (2023): Desember 2023
Publisher : Universitas Mahasaraswati K. Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35327/gara.v17i4.628

Abstract

The aim of this study is to determine the discharge of rainwater runoff from different durations of rain, to determine the magnitude of the differences in the discharge of rainwater runoff produced, and to determine the differences in channel dimensions resulting from differences in the duration of rain used. This study uses 6 years of daily rainfall data recorded at Bengel Station, to calculate the planned flood discharge as an alternative for controlling rain runoff in the Green Asia Housing area with a land area of ±6 hectares, a test time was used with rain times selected as 24 hours and 5 hours. Flood discharge is calculated using the Rational formula with a rain return period of 2 years according to the design area. The results of data analysis will be presented in the form of tables, discussed and concluded descriptively.The results of the study show that there is indeed a quite large difference in flood discharge, where the use of a 24-hour rain period produces a planned discharge that is around 32% lower than the use of a 5-hour rain period. The dimensions of the channel produced for a discharge with a rain duration of 24 hours are also smaller than the dimensions produced by a flow discharge with a rain duration of 5 hours. The fact is that rain events with a duration of shorter than 24 hours are more common than rain events lasting a full day.
PENGUKURAN KINERJA DATA HUJAN CHIRPS DALAM PENILAIAN KEKERINGAN DI LOMBOK TENGAH SAIDAH, HUMAIRO; YASA, I WAYAN; SULISTIYONO, HERI
GANEC SWARA Vol 18, No 1 (2024): Maret 2024
Publisher : Universitas Mahasaraswati K. Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35327/gara.v18i1.790

Abstract

Drought index analysis requires long data requirements. However, the complete and long recording periods of rainfall data are still the main obstacles to meeting rainfall data needs. Apart from that, there are still many areas that do not have adequate and evenly distributed rain recording stations. This research aims to see if the use of CHIRPS (Climate Hazard Group Independent Precipitation with Station Data) satellite rainfall data can be used to calculate the drought index using the SPI (Standardized Precipitation Index) method. The research began with collecting rain data from ARR measurements and downloading CHIRPS satellite rain data. CHIRPS data is corrected first by reducing the correction factor using simple regression where CHIPS data is the independent variable and ARR data is the dependent variable. CHIRPS data was then corrected and used in calculating the drought index using the SPI method. The results of the SPI calculation from the corrected CHIRPS rainfall data were then compared with the drought index resulting from analysis using ARR data. The results obtained show that both CHIRPS data and ARR data produce the highest drought index with the Normal severity category. The drought index resulting from CHIRPS data analysis is stated to be quite good and corresponds to a suitability level of 60%. So the CHIRPS data is declared good and can be used for drought analysis in this region.
Desa Labuhan Haji Tangguh Bencana Tsunami Sulistiyono, Heri; Saadi, Yusron; Hartana; Pradjoko, Eko; Mahendra, Made; Julkifli
Portal ABDIMAS Vol. 2 No. 1 (2024): Jurnal PORTAL ABDIMAS
Publisher : Jurusan Teknik Sipil, Fakultas Teknik, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/portalabdimas.v2i1.4388

Abstract

Tsunami merupakan bencana alam yang mengancam semua kehidupan di pesisir. Kekuatan merusak dari bencana tsunami ini tergantung dari tinggi gelombang tsunami tersebut. Salah satu desa di Pulau Lombok yang terancam oleh bencana tsunami adalah Desa Labuhan Haji Kecamatan Labuhan Haji, Kabupaten Lombok Timur. Hal ini disebabkan oleh letak geografis dan topografis desa yang berada di pesisir Timur Pulau Lombok menghadap ke Selat Sumbawa. Oleh karenanya, Penulis beserta tim pengabdian kepada masyarakat dari Universitas Mataram mengupayakan suatu program Desa Tahan Bencana (DESTANA) yang disampaikan kepada desa dengan tujuan agar Desa Labuhan Haji ini mempunyai ketahanan terhadap bencana tsunami. Program ini bertujuan memberikan wawasan dan informasi mengenai potensi bahaya tsunami dan cara-cara penanggulangan kerugian. Metode pelaksanaan dalam program ini, yaitu Pra-kegiatan meliputi: survei lokasi, melakukan kerjasama dengan staf dan kepala desa, menjalin kemitraan, dan pelaksanaan penyuluhan dan pembelajaran dengan video. Teknologi yang diperkenalkan adalah: (1) WRS-BMKG, (2) Magma Indonesia, (3) My Earthquake Alerts, (4) EQInfo, dan (5) Sistem Peringatan Dini Multibahaya Geo-Hidrometeorologi. Berdasarkan hasil test awal dan test akhir dapat diketahui bahwa terdapat peningkatan pengetahuan dan pemahaman peserta tentang desa tangguh bencana, yaitu dari 47% menjadi 82%. Dengan demikian, kegiatan pengabdian ini telah meningkatkan pengetahuan dan pemahaman masyarakat yang tinggal di daerah rawan tsunami untuk berpartisipasi dalam mendukung program Desa Tangguh Bencana.
Pemanfaatan Down Flow Sand Filter Sebagai Pengolah Kualitas Air Sungai Berampes Di Desa Setanggor, Kabupaten Lombok Tengah (Tahap Instalasi dan Uji Fungsi Alat) Setiawan, Ery; Supriyadi, Anid; Sulistiyono, Heri; Budianto, Muh. Bagus; Hartana; Pracoyo, Atas; Agastya, Dewandha Mas; Dewi, Evrianti Syntia; Sari, Nopia Puspita
Portal ABDIMAS Vol. 2 No. 1 (2024): Jurnal PORTAL ABDIMAS
Publisher : Jurusan Teknik Sipil, Fakultas Teknik, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/portalabdimas.v2i1.4479

Abstract

Desa Setanggor dilewati oleh sebuah sungai yaitu Sungai Berampes yang dapat dimanfaatkan sebagai penyediaan air di musim kering melalui pengolahan kualitas air. Sebagian besar masyarakat di Desa Setanggor Kecamatan Praya Barat belum memanfaatkan dan terlayani oleh jaringan air bersih PDAM sehingga memanfaatkan air dari sumur bor komunal sebagai penghasil air baku sehari-hari. Namun, karena beberapa keterbatasan teknis dan non-teknis menyebabkan ketidakcukupan untuk pemenuhan kebutuhan sehari-hari masyarakat sekitar. Akibatnya sebagian masyarakat mengalami kekurangan air bersih terutama di masa kemarau panjang. Hasil instalasi dan uji fungsi alat menggunakan sampel air dari sungai Berampes menghasilkan 4 dari 5 nilai parameter kualitas air yang sesuai dengan standar dari Permenkes 32/2017, kecuali temperatur. Oleh karena itu, disarankan lokasi dan waktu pengambilan sampel air serta perlakuan pra-pengujian mendapatkan perhatian dan porsi khusus dalam proses pengujian, selain jenis material gradasi partikel penyaringnya.
Analisis Dampak Perubahan Tata Guna Lahan terhadap Debit Limpasan di Kecamatan Selaparang dan Mataram Budianto, Muh Bagus; Sulistiyono, Heri; Setiawan, Ery; Hartana, Hartana; Zainudin, Rahman
JURNAL SAINS TEKNOLOGI & LINGKUNGAN Vol. 10 No. 3 (2024): JURNAL SAINS TEKNOLOGI & LINGKUNGAN
Publisher : LPPM Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jstl.v10i3.748

Abstract

Selaparang and Mataram Districts are two of the six districts in the Mataram City area that experience changes in land use every year. This change can affect the absorption capacity of groundwater in the area to decrease so that if there is rain with a fairly high intensity, it can cause water to overflow to the surface and inundate the area. This study was conducted to determine the runoff discharge that occurred due to changes in land use that occurred in 2013, 2018, and 2023, and to compare the runoff discharge in 2023 with the runoff discharge based on the Regional Spatial Plan of Selaparang and Mataram Districts in 2011-2031. The initial stage in this study was to collect several secondary data such as rainfall data, land use based on the regional spatial plan, and others that can be obtained from related agencies. After that, the next stage is the delineation of the catchment area and land use analysis with the help of ArcGis and Google Earth software, as well as runoff discharge analysis. The results of the analysis show that the percentage increase in runoff discharge that occurred in Selaparang District in 2013-2018, 2018-2023, and 2013-2023 was 2.21%, 1.40%, and 3.64%, respectively. Meanwhile, the percentage increase in runoff discharge in Mataram District in 2013-2018, 2018-2023, and 2013-2023 was 2.43%, 0.73%, and 3.18%, respectively. Based on this, it can be concluded that the reduction in green land area and the increase in built-up land area each year will cause an increase in the runoff coefficient value, so that the runoff discharge that occurs in Selaparang and Mataram Districts also increases every year.
PEMBUATAN ECOBRICK DARI SAMPAH PLASTIK MENJADI BARANG YANG BERMANFAAT Sulistiyono, Heri; Putra, Adeyong Wira; Taufik, Baiq Nabila; Khakiki, Bintang Dwi Nur; Rahmatun, Dwiana Aulya; Utami, Fadillah Rabbiatul; Rahayu, Nita Agustini; Ramdani, Nofi; Wilujeng, Putri Rahayu; Frasitio, Rizal Hadi; Triyani, Wiwin Akarena
Jurnal Wicara Vol 1 No 5 (2023): Jurnal Wicara Desa
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/wicara.v1i4.3392

Abstract

Batujai Village is one of the villages in West Praya District, Central Lombok Regency. This village has a fairly dense population, with this large population, of course, the volume of waste is increasing. Because of this, what underlies PMD KKN students in Batujai Village, Mataram University in 2023 to make products in the form of ecobrick by recycling 3R (Reduce, Reuse, Recycle) waste. Through the work program that has been attempted, it has succeeded in reducing the volume of waste disposed of by the community at TPS, in accordance with the purpose of carrying out this activity, which is to reduce the volume of waste by converting plastic waste into more useful items
STRATEGI PENGEMBANGAN SARANA DAN PRASARANA AGROWISATA BALE ANGGUR DI KAWASAN DESA BATUJAI KECAMATAN PRAYA BARAT KABUPATEN LOMBOK TENGAH Anwar, Ihza Izaldi; Sulistiyono, Heri; Salmah, Emi
Jurnal Wicara Vol 2 No 5 (2024): Jurnal Wicara Desa
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/wicara.v2i5.5561

Abstract

Batujai Village is a village located in Central Lombok Regency, West Nusa Tenggara Province, Indonesia. This village is known for its beautiful natural scenery and agricultural potential. Apart from that, Batujai is also often an attractive tourist location for visitors who want to enjoy the rural atmosphere of Lombok. Therefore, the aim of the KKN PMD at Mataram University is to see potential so that it tries to realize development strategies for facilities and infrastructure that have not been optimally implemented by the local community. The implementation method used in this research uses SWOT analysis where researchers together with the KKN team analyze the strengths, weaknesses, opportunities and obstacles that occur in this grape bale area. The results obtained are the creation of better facilities and infrastructure for the area, coupled with the development and creation of works that add to the aesthetics of the area, it is hoped that this will attract more tourists who visit the winery.