Article Per Year (5 Year)
p-Index From 2021 - 2026
6.425
P-Index
This Author published in this journals
All Journal Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Jurnal Mahasiswa Jurusan Teknik Pengairan Jurnal Teknik Pengairan: Journal of Water Resources Engineering Jurnal Rekayasa Sipil dan Lingkungan Teras Jurnal Jurnal Penelitian Pendidikan IPA (JPPIPA) Civil and Environmental Science Journal (CIVENSE) AGROMIX JPPM (Jurnal Pengabdian dan Pemberdayaan Masyarakat) Quantitative Economics and Management Studies Jurnal Pengabdian Masyarakat untuk Negeri (UN-PENMAS) Jurnal Ilmiah Kurva Teknik Jurnal Teknologi dan Rekayasa Sumber Daya Air
Ussy Andawayanti
Departemen Teknik Pengairan, Fakultas Teknik, Universitas Brawijaya, Malang, Indonesia
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Physics Public Health Social Sciences Transportation Other

Published : 82 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 82 Documents
Search

 2   3   4   5   6 
Water Management System Based On Zero Run Off Policy In Multi Unit Area (Case Study Of Menara Asuransi Astra In Cilandak, South Jakarta, Indonesia) Mukarromah, lailatul; Andawayanti, Ussy; Prayogo, Tri Budi
Civil and Environmental Science Journal (CIVENSE) Vol 1, No 1 (2018)
Publisher : Fakultas Teknik UB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.civense.2018.00101.3

Abstract

Water management system is an effort of planning, management, control, and supervision of runoff water that is structured and integrated in an area according with the policies. In Governor Regulation of Jakarta Capital City Administration No. 43 of 2013 on the Peil of Building Floor Licence, it is explained that the implementation of the zero Delta Q principle is to keep the runoff remain in the area up to 100% or to drain the water out of the region up to zero percent or zero runoff. In this regard, this research is expected to develop a concept of a regional water system implementation which compares the hydrological analysis method with related regulatory methods, to obtain a technical policy that can be applied in order to meet the regional regulations based on the zero delta Q or zero runoff concept for all to be developed areas in Jakarta by taking case study of South Jakarta area as a pilot project. The method used is to compare the Governor Regulation of Jakarta as the reference in zero run off calculation with the Indonesian National Standard Regulation (SNI) No. 03 2453 2002 on the Procedure of Planning Technique of Rainwater Recharge wells for Grounds using hydrological and hydraulics analysis. The conclusion is the calculation by hydrological analysis in accordance with the Indonesian National Standard Regulation (SNI) No. 03 2453 2002 on the Procedure of Planning Technique of Rainwater Recharge wells for Grounds becomes the chosen method, because it has a more detailed result and zero runoff concept can be met, so the runoff at the study site did not increase the load of Grogol River.
Analysis of Sedimentation for The Optimization of Lempake Dam Operations for Flood Control for The City of Samarinda, Province of East Kalimantan Erryanto, Sandi; Andawayanti, Ussy; Suhartanto, Ery
Civil and Environmental Science Journal (CIVENSE) Vol 4, No 1 (2021)
Publisher : Fakultas Teknik UB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.civense.2021.00401.2

Abstract

The Lempake Dam currently functions as a dam that provides raw water for irrigation and clean water, besides its indirect functioning as the only flood control dam in the Karangmumus sub-watershed. Current conditions indicate that the Lempake Reservoir has experienced decreased capacity from year to year. At the normal water level, the reservoir capacity of Lempake Reservoir in 2013 was 0.76 million m3 and in 2018 was 0.39 million m3. Therefore, efforts are needed to control reservoir sedimentation and reservoir operations to allow the Lempake Dam to continue to function as a flood control reservoir. This study was carried out by analyzing the volume of sedimentation in the reservoir using the ArcGIS program and analyzing the flood hydrograph at the site by flood routing at the Pasar Segiri River, optimizing reservoir operations, and mapping flood inundation using the RAS Mapping program (HEC-RAS). The results showed that the storage volume in 2020 is predicted to be 0.241 million m3 with an annual sediment rate of 0.074 million m3. From the flood routing analysis and optimization of reservoir operations, the cross-sectional capacity of the river in Pasar Segiri (safe limit elevation +3.30 m) is insufficient for a flood discharge of a return period of more than 2 years (more than 222.14 m3/sec) for Scenario 1, and of more than 5 years (more than 320.48 m3/sec) for Scenario 2.
Drainage management study of the city of Merauke towards inundation by rainfall Kusumabrata, Luffi; Andawayanti, Ussy; Suhartanto, Ery
Civil and Environmental Science Journal (CIVENSE) Vol 3, No 2 (2020)
Publisher : Fakultas Teknik UB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.civense.2020.00302.2

Abstract

One problem that is often faced by the City of Merauke as an urban area is inundation, which disrupts socio-economic activities and damages infrastructure in areas affected by inundation. The aim of this case study is to find ways to deal with inundation that occurs due to rainfall with return periods of 2 years, 5 years, 10 years, and 25 years. The inundation volume for the 2-year return period is zero, for the 5-year return period is 12.58 m3/sec with a height of 23.35 cm, for the 10-year return period is 18.57 m3/sec with a height of 25.63 cm, and for the 25-year return period is 20.22 m3/sec with a height of 27.75 cm. With the Microsoft Excel application, hydrological analysis was performed; spatial analysis using Geographic Information Systems (GIS) resulted in a map of the characteristics of the case study area, and with the Storm Water Management Model (SWMM), hydraulics analysis was performed on existing drainage channels along with simulated management.
Analisis keberlanjutan perkebunan kopi rakyat di Kecamatan Kalipuro Kabupaten Banyuwangi Rita Parmawati; Ussy Andawayanti; Qomariyatus Sholihah

Publisher : Fakultas Pertanian Universitas Yudharta Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35891/agx.v13i1.3186

Abstract

Introduction: Banyuwangi has several granaries that produce robusta coffee with a unique taste, one of which is in Kalipuro District. However, it is important to note that in managing smallholder coffee plantations sustainability is very important. Especially if the smallholder wants to improve the quality of coffee and the welfare of coffee farmers. The purpose of this study is to analyze and examine the factors that influence the sustainability status of smallholder coffee plantations in Gombengsari Village and Telemung Village, Kalipuro District, Banyuwangi Regency. Methods: The method used is Multidimensional Scaling (MDS), which has been modified, namely RAP-Kopi (Rapid Appraisal Techniques Kopi), which will produce sustainability index values and sensitive attributes of five main dimensions (ecological, economic, social, institutional, technological). Results: Based on the results of the analysis, the sustainability status of smallholder coffee plantations in Kalipuro District is 61,854 including the criteria for being quite sustainable. Meanwhile, the sensitive attributes are divided into 4 attributes, namely less than optimal waste management, fluctuating selling price determination, formal education level of coffee farmers, less than optimal use of financial institutions, and less than optimal utilization of coffee bean drying technology. Conclusion: To be able to improve the sustainability status of coffee plantations in Kalipuro District, a holistic and comprehensive approach is needed from the community level to the central government.
Pembuatan Sumur Resapan dan Biopori untuk Pengendalian Genangan Air Hujan di SMP Negeri 11 Kota Malang Rahmah Dara Lufira; Ussy Andawayanti; Emma Yuliani; Suwanto Marsudi
JPPM (Jurnal Pengabdian dan Pemberdayaan Masyarakat) VOL. 7 NOMOR 1 MARET 2023 JPPM (Jurnal Pengabdian dan Pemberdayaan Masyarakat)
Publisher : Universitas Muhammadiyah Purwokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/jppm.v7i1.9483

Abstract

Kegiatan ini mengambil lokasi di SMPN 11– Kota Malang. Di sekolah ini sebelumnya sering dilanda genangan akibat meluapnya saluran drainase serta limpasan permukaan akibat air hujan. Pada pelaksanaannya belum pernah dilakukan penerapan sumur resapan air hujan dilokasi sekolah. Kegiatan pengabdian kepada masyarakat yang dilaksanakan ini adalah membuat 2 (dua) unit sumur resapan air hujan dan biopori untuk menampung komponen air limpasan permukaan yang berasal dari curah hujan. Kegiatan ini Jurusan Teknik Pengairan FTUB bekerja sama dengan akademik SMP Negeri 11 untuk membuat bangunan penanggulanngan Genangan berbasis konservasi. Metode sumur resapan dan biopori ini sangat mudah dilaksanakan dan juga dapat memelihara air tanah serta pemanfaatan daun sisa biopori untuk kompos. Dengan adanya pengabdian kepada masyarakat ini permasalahan genangan di SMP Negeri 11 Kota Malang dapat teratasi pada saat musim hujan.
Economic Feasibility Analysis Based on Reservoir Storage Capacity on the Construction of the Rongkong Multipurpose Dam Elang Timur M. Patih Ragananda; Ussy Andawayanti; Evi Nur Cahya
Quantitative Economics and Management Studies Vol. 4 No. 4 (2023)
Publisher : PT Mattawang Mediatama Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/454RI.qems1817

Abstract

The construction of Rongkong Multipurpose Dam located in North Luwu Regency, South Sulawesi aims to provide irrigation water, water supply, and increase electricity production capacity through hydropower with 6 construction sites under consideration. Economic feasibility analysis was carried out to obtain construction sites that have the best economic feasibility objectively. In this analysis, the parameters of Net Present Value (NPV), Internal Rate of Return (IRR), Payback Period (PP), and Benefit-Cost Ratio (BCR) were calculated by considering the reservoir storage capacity in each sites. The result from this analysis shows that Site Tandung 2 is the location that has the best economic feasibility with reservoir capacity of 23,400 million m3 and Benefit- Cost Ratio (BCR) of 2.490.
Analisis Reduksi Genangan Pada Saluran Drainase Di Pesisir Kota Palu Yang Berwawasan Lingkungan (Analysis Of Inundation Reduction In Drainage Channel At Coastal Palu City With Environmental Insight) Irenne Ismayanti Romadona; Ussy Andawayanti; Evi Nur Cahya
Jurnal Teknik Pengairan: Journal of Water Resources Engineering Vol. 10 No. 1 (2019)
Publisher : Fakultas Teknik, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (547.594 KB) | DOI: 10.21776/ub.pengairan.2019.010.01.4

Abstract

   Kota Palu sebagai Ibu Kota Provinsi Sulawesi Tengah ketika musim penghujan tiba pada sebagian wilayahnya timbul genangan. Genangan diakibatkan oleh pembangunan yang kian pesat, sistem drainase bersifat konvensional, tingginya sedimentasi serta kondisi topografi di bagian pesisir yang cenderung datar. Alternatif penanggulangan genangan yang ditawarkan adalah dengan merehabilitasi saluran eksisting, merencanakan pemanenan air hujan (PAH), parit berorak serta kolam tampungan sementara yang dilengkapi pintu klep otomatis. Rehabilitasi dilakukan dengan menambah kedalaman saluran, dimana volume galian tidak terlalu besar karena muka air tanah cukup dangkal. Untuk PAH, kapasitas rain barrel bervariasi mulai dari 350 liter sampai 1050 liter serta dilengkapi sumur tampungan sementara. Pengkombinasian rehabilitasi saluran dan PAH, efektivitas reduksi genangan pada DTA 1 mencapai 93,5% dan DTA 2 mencapai 99,6%. Sedangkan parit berorak, ukuran tiap rorak menyesuaikan lebar saluran drainase. Efektivitas reduksi genangannya mencapai 81% pada DTA 1 dan 98,9% pada DTA 2. Rencana anggaran biaya untuk satu buah PAH antara Rp. 1.492.505,- sampai Rp. 2.692.505,- tergantung kapasitas rain barrel. Sedangkan parit berorak antara Rp. 556.000,- sampai Rp. 808.000,- tergantung ukuran rorak. Dari kedua alternatif, pengkombinasian rehabilitasi saluran, perencanaan kolam tampungan dan pintu klep otomatis serta perencanaan PAH dipilih karena efektivitas reduksi lebih besar serta perawatan PAH lebih mudah.
Analisis Konservasi Air Berbasis Zero Run Off (Studi Kasus Kawasan Block Office Balai Kota Among Tani Kota Batu) Dini Rosvita Tri A.; Mohammad Bisri; Ussy Andawayanti
Jurnal Teknik Pengairan: Journal of Water Resources Engineering Vol. 10 No. 2 (2019)
Publisher : Fakultas Teknik, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.pengairan.2019.010.02.08

Abstract

The development of Batu as a tourist and agropolitant city has led to some concern, such as water resources. The number of springs has increasingly declined due to the conversion of forest into agriculture land, residential, and tourist sites. Therefore, it is necessary to maintain equilibrium through the process of extracting and replenishment of rain water by absorbing it into soil pores as water conservation efforts. This study examines the analysis of water conservation based on the concept of zero runoff, located in the Block Office area. It is expected to become input for the Batu City Government and be developed in those area. The analysis of surface runoff is calculated by Rational Method. The dimension of recharged well is calculated by using SNI method 03 2453 2002. The magnitude of design discharge obtained with 5 years return period is 111,408 mm. Reharged well is planned with 5 meters height and 1 meter diameter. Recharged well used for 100 m roof area is 1. Water conservation technology by using recharged well is able to collect runoff from the roof, while retention pool collect and absorb runoff from the parking area, road, and yard.
Analisis Biaya Pengelolaan Air Dengan Metode Sistem Dinamik Pada Waduk Jatigede Ussy Andawayanti; Harya Muldianto; Ery Suhartanto; Widandi Soetopo
Jurnal Teknik Pengairan: Journal of Water Resources Engineering Vol. 12 No. 2 (2021)
Publisher : Fakultas Teknik, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.pengairan.2021.012.02.11

Abstract

Pengoperasian dan pemeliharaan pada suatu waduk sangat penting dalam keberlanjutan fungsinya. Hal ini harus ditunjang dengan biaya pengoperasian dan pemeliharaan yang memadai. Adapun biaya pengoperasian waduk yang memadai terdiri dari biaya pengelolaan air dari pengguna air dan subsidi dari pemerintah jika diperlukan. Operasi dan pemeliharaan yang berkelanjutan harus menjaga subsidi pemerintah pada tingkat minimum, sementara pada saat yang sama harus juga mempertimbangkan kesediaan pengguna air untuk membayar. Kedua parameter subsidi dan iuran pengelolaan air ini membentuk suatu loop umpan balik yang saling bergantung dalam menentukan biaya operasi dan pemeliharaan, yang termasuk dalam fenomena dinamika sistem. Studi ini bertujuan untuk menghitung besarnya subsidi pemerintah dan besarnya iuran pengelolaan air agar mencapai pengelolaan sumber daya air yang optimal. Dengan pendekatan sistem dinamik dengan menggunakan program Powersim.. Analisis ini dilakukan di Waduk Jatigede Jawa Barat – Indonesia. Waduk Jatigede dengan volume 877 juta m3 yang digunakan untuk irigasi, pasokan air publik dan PLTA. Berdasarkan hasil simulasi agar mencapai pengolaan SDA yang optimal, didapat subsidi sebesar 0% pada kondisi normal, 0% pada kondisi basaha dan 0,88% pada kondisi kering. Adapun iuran pengelolaan air per m3 untuk PDAM Rp. 111,00, PAM Industri Rp. 175,00, Industri langsung Rp. 236,00, PLTA Rp.35.00/KWH dan subsidi Pemerintah Rp. 191.760.000,-.
Interaction between Ground Water and Surface Water in Porong River, Sidoarjo Haromain, Safira Anisah; Yuliani, Emma; Andawayanti, Ussy; Imai, Tsuyoshi; Aliyah, Firda Samaniyatul
Jurnal Teknik Pengairan: Journal of Water Resources Engineering Vol. 15 No. 1 (2024)
Publisher : Fakultas Teknik, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.pengairan.2024.015.01.3

Abstract

The Lapindo mud phenomenon has been going on for 17 years, causing damage to the land and subsurface geological structures which raises concerns about reducing groundwater quality. This research aims to determine groundwater flow patterns based on surface contours around the Porong River which were analyzed using Surfer 13 software, and understand the relationship between groundwater and surface water through physical properties with correlation coefficients using Rstudio, as well as to identify the chemical characteristics of surface water and groundwater using the Trilinear Piper Diagram. Based on the research results, the groundwater flow pattern moves from northeast to southwest, and there is interaction between the two as indicated by the physical properties of the water. The correlation coefficient value ranges from 0.615 to 0.997, meaning that the relationship between groundwater and surface water is moderate to strong. Both groundwater and surface water have the same chemical type, namely mostly containing alkaline earth and weak acids. In addition, this research reveals the exploration of the impact of heavy metal parameters, namely Copper (Cu), from the Lapindo mud in the Porong River and residents' dug wells. In conclusion, this research shows the interaction between groundwater and surface water in the Porong River.
Co-Authors A.A. Ketut Agung Cahyawan W Achmad Marzuqi, Achmad Adelia Riska Pratama Agasi, Angga alif, chalid jul Aliyah, Firda Samaniyatul Andre Primantyo Hendrawan Andriantari, Nur Fadhlillah Anggara WWS Anis, Mizun Bariroh Arief, Amalia Mardhatillah Arif Rahmad Darmawan Aulia Zahira, Nabila Azhar Adi Darmawan Azzahra, Arrum Bagaskoro, Qistan Maraghi Beselly Putra, Sebrian Mirdeklis Cahyani Ainin Dewanti, Wahyuning Dian Sisinggih Dini Rosvita Tri A. Donny Harisuseno Edison Hukom Elang Timur M. Patih Ragananda Emma Yuliani Endang Purwati RN Erryanto, Sandi Ery Suhartanto Ery Suhartanto evanur Hendrasari, evanur Evi Nur Cahya Fitriani, Deshinta Fitriyasari, Ammy Furqani, Fahma Handoko, Shubhananda Aulia hari siswoyo Hariyanto, Andri Kwin Haromain, Safira Anisah Harya Muldianto Hidayah, Mita Nur Hidayat, Mustafa Mukti I Gusti Ngurah Antariza I Wayan Yasa, I Wayan Imani, Reyhan Satya Irenne Ismayanti Romadona Kusumabrata, Luffi Lailatul Mukarromah, Lailatul Laksono Trisnantoro Lenny Febriana Ideawati, Lenny Febriana Lily Montarcih Limantara Linda Prasetyorini Luh Natasya Karini Putri Lukman Hakim M. Amar Sajali M. Bisri M. Janu Ismoyo Maharani, Fiadita Maharani, Yasinta Surya Moch Rizky Moh. Sholichin Mohammad Bisri Mohammad Bisri Muhammad Adhitya Aldi nama, arnoldus Napitupulu, Ruth Erditha Nashrullah, Imam Nurrohma Amalia, Nadhea Paksi, R. Susenatama Jatayu Pancaputri, Widyaiswara Parmawati, Rita Pitojo Tri Juwono Pradany, Ahmad Dwiki Pramesi, Gading Komala Pratama, Rizki Ramadani Pratama, Rizki Ramadhani Pratiwi, Mitha Aprilia Pulasari, Luh Ayu Putri Wedayanti Putra, Farhan Akbar Darma Putra, Rizky Almarendra Wirawan Putri, Angelina Satya Qomariyatus Sholihah Qomarul Huda, Qomarul Rachmanto, Fariz Bayu Rahmah Dara Lufira Ramadhani, Tresna Asih Utami Ramadhania, Salsabila ramdhani, fitroh Resmani, Eva Respatiningrum, Amalia Wara Rispiningtati Rispiningtati Rita Parmawati Rizki Ramadhani Runi Asmaranto Santi Sari Sapto Dwi Hari Oktavianto Saputra, Candra Tri Sariyanti, Ni Komang Yuli Satria, Bagus Harjo Secilia, Melinda Priskila Sekar Padma Lestari Shabrina, Salsabila Sholichin, M. Sholichin, Moch. Sofriansyah, Rafi Satria Sri Wahyuni Suhardjono Suhardjono Suhartanto , Ery Sumiadi Sumiadi, Sumiadi Suwanto Marsudi Tri Budi Prayogo, Tri Budi Tsuyoshi Imai, Tsuyoshi Tuhepaly, Firman Syarif Tyas Daru, Tyas Utami, Rizki Tri Very Dermawan Widandi Soetopo Yudianto, Engelbertus Fajar Zalma, Nasywah Miftahul