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All Journal Jurnal Media Teknik Sipil Jurnal Ilmiah Desain & Konstruksi Journal of Degraded and Mining Lands Management eUREKA : Jurnal Penelitian Mahasiswa Teknik Sipil dan Teknik Kimia Jurnal Irigasi Civil and Environmental Science Journal (CIVENSE) Reka Buana : Jurnal Ilmiah Teknik Sipil dan Teknik Kimia JAST : Jurnal Aplikasi Sains dan Teknologi Prosiding SENTIKUIN (Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur) BUANA SAINS Jurnal Qua Teknika
Khaerudin, Dian Noorvy
Universitas Tribhuwana Tunggadewi
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Economics, Econometrics & Finance Education Energy Engineering Environmental Science Industrial & Manufacturing Engineering Mathematics Physics Transportation Other

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Analysis of Runoff Coefficient Value on Retention Ponds in Flores Island Krisnayanti, Denik Sri; Bunganaen, Wilhelmus; E. Hangge, Elsy; Munaisyah, Farah; A. Nursyam, Nurul; Khaerudin, Dian Noorvy
Civil and Environmental Science Journal (CIVENSE) Vol 2, No 1 (2019)
Publisher : Fakultas Teknik UB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.civense.2019.00102

Abstract

Flores Island is one of four big islands in NTT province with an area ±13,540 km divided into 8 districts. The area is included in areas with unequal distribution of rainfall. Therefore, the amount of water availability during the dry season is relatively low then require to attempts of rainwater harvesting. One of the alternatives is by building a retention pond. The important parameter in the calculation of water availability is the value of runoff coefficient. The purpose of this research is to invent the runoff coefficient value of 30 retention ponds in 8 districts of Flores Island. In this study use rainfall data, climatology and technical of retention basin for the analysis of run off coefficient. The analysis method uses the Penman modification for evapotranspiration calculation and method F.J. Mock for discharge calculation. The result in graphical model uses monthly rainfall data and land slope data. Based on the analytical calculation method, the value of run off coefficient for each district in Flores was ranging 0.00 - 0.72. The minimum value of runoff coefficient happened in November was ranging from 0.00 - 0.39, and the maximum value of runoff coefficient happened in January was ranging from 0.48 - 0.72.
Pengaruh Pengembangan Penggunaan Lahan terhadap Pola Curah Hujan di Kota Malang Dian Noorvy Khaerudin; Pamela Dinar; Ayu Apriliyanti
Media Teknik Sipil Vol. 18 No. 1 (2020): Februari
Publisher : Department of Civil Engineering, Faculty of Engineering, University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jmts.v18i1.11859

Abstract

Penggunaan lahan merupakan salah satu faktor pengaruh atas terjadinya banjir. Banjir terjadi adalah dikarenakan limpasan dan resapan air yang tidak seimbang. Penggunaan lahan di Kota Malang diartikan sebagai sebelum dan sesudah pengembangan penggunaan lahan di kawasan Jl. Veteran Kota Malang yang termasuk dalam daerah tangkapan hujan. Kajian ini bertujuan untuk mendapatkan pengaruh pengembangan penggunaan lahan terhadap pola hujan. Metode yang digunakan adalah analisis statistik hidrologi, yaitu curah hujan harian maksimum bulanan dihitung rata–rata 10 tahun sebelum  dan setelah pengembangan penggunaan lahan dan dihitung juga jumlah lama hujan setiap bulan.. Hasil pengamatan, pola hujan di Kota Malang tidak berubah, pola hujan Monsunal. sebelum dan sesudah pengembangan penggunaan lahan. Jumlah hari hujan sebelum pengembangan lebih lama tinggi dibandingkan saat setelah pengembangan penggunaan lahan. Dengan jumlah hujan yang lebih banyak namun hujan maksimumnya rendah terjadi pada sebellum pengembangan penggunaan lahan, sedangkan untuk curah hujan maksimum tinggi namun mempunyai jumlah hari hujan yang sedikit adalah sesudah pengembangan pengguaan lahan.
Quality assessment of mangrove growing environment in Pasuruan of East Java Edyson Indawan; Ricky Indri Hapsari; Kgs Ahmadi; Dian Noorvy Khaerudin
Journal of Degraded and Mining Lands Management Vol 4, No 3 (2017)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (106.228 KB) | DOI: 10.15243/jdmlm.2017.043.815

Abstract

The occurrence of pollution in mangrove land is due to changes in physical, chemical and biological properties of water because of the increasing human activities that produce problems due to residential and industrial wastes and other related activities, or due to seawater tide. The existence and presence of residential and industrial wastes in soil sediments can disturb the environment that in turn will threaten mangroves growth. This study was aimed to reveal the presence of heavy metals in sediment shown by environmental changes of water polluted by residential and industrial wastes. The study was conducted in field plots located at five watershed areas of Andil, Porangan, Kacar, Gombal and Krondo in Tambak Lekok Village of Pasuruan District, East Java. Field exploration and observation was started from waterfront and riverside vegetations. The exploration was made 300 m toward inland, perpendicular to the edge of the waters. The sediment samples of mangrove stands were collected at three points for each plot. The thickness of the collected sediment samples was ± 10 cm from the surface. Sediment samples were analyzed for heavy metals (Pb, Cr, Zn and Cu) and texture. The results showed that the Pb severely polluted the Gombal watershed with a concentration of 7.24mg/kg. The lowest Pb concentration of 7.24 mg/kg was observed for Andil watershed. Except for Andil watershed, Cu heavily polluted all the watersheds studied
KAJIAN POTENSI AIR DAN PENGEMBANGAN SUMBERDAYA AIR DAS SEMBAYAT (PENGEMBANGAN WILAYAH UTARA KABUPATEN GRESIK) Dian Noorvy Khaerudin
BUANA SAINS Vol 7, No 1 (2007)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (147.414 KB) | DOI: 10.33366/bs.v7i1.117

Abstract

A study that was aimed to analyze the potency of surface water for water resource development of the Gresik Regency was conducted by analyzing available rainfall and water discharge data. Results of this study showed the occurrence of water potency deficit and water shortage. Discharge of water from river flowing through the Gresik Regency did not originally come from excessive rainfall but it came from sea water flowing into the river at certain months, and from upstream and midstream discharges of Bengawan Solo river. Climate affected conditions of water resource potency which its main source is rainfall. Hence water supply could not be relied only from rainfall. The existing surface water can only provide 50% of the water need of the Gresik Regency for domestic uses and other 50% for industrial purposes. The remaining water need should be sought from other sourves such as drilling well, small basins and lakes
PENENTUAN HARGA AIR IRIGASI PADA DAERAH IRIGASI LINTAS KABUPATEN, DAS NGASINAN – NGROWO KABUPATEN TULUNGAGUNG DAN TRENGGALEK Dian Noorvy Kh; Suhudi Suhudi
BUANA SAINS Vol 9, No 2 (2009)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (144.561 KB) | DOI: 10.33366/bs.v9i2.238

Abstract

This study represent study pricing of relied on water potency of each irrigation area in DAS Ngasinan - Ngrowo Sub-Province of Tulungagung and of Trenggalek and also willingness and ability to local farmer and verification to field. Drainage basin pass by quickly sub-province have problems of complex from between farmer alone till institute and its facilities and basic facilities. Role and also and society of commitment institute each proving its commitment to management of water resource obtained to be data to be done by collecting primary and secondary data, including in it by interview. Data Sample taken by maximum from 2 - 3% from farmer family population/irrigation area with assumption each farmer have 0,5 ha rice field. Execution of gathering of sample that is with examination of method statistic of proportional sampling random to see how far taken sample fulfill examination to be done. Beside that in this study even also, studied till make a guidance of price pixing irrigate to area of around him with have directive to factors having an effect on in price pixing sell this water. Price sell water determined by lessening Value Sell Agro Product with production cost, operating expenses and conservancy, expense of investment, requirement of farmer life and farming remains, and later divided with amount of water required/ha. Price pixing irrigate this give contribution that expecting of farmer can become self-supporting farmer by making it one of the consideration of farmer to participate in defrayal of Operation and Conservancy of Network irrigation
PEMBAGIAN ZONA PENANGANAN BANJIR SEBAGAI EVALUASI KAPASITAS DRAINASE KOTA LABUAN BAJO Denik Denik; Dian Noorvy Khaerudin
Reka Buana : Jurnal Ilmiah Teknik Sipil dan Teknik Kimia Vol 1, No 1 (2016)
Publisher : Universitas Tribhuwana Tunggadewi Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/rekabuana.v1i1.644

Abstract

The rate of development of storage capacity drainage channels are often not as fast as the rain water runoff caused by land use change. Macro drainage system as the primary drainage system is a system of channels that accommodate and drain water from a rain water catchment area, this qualifies as rivers and canals which are generally used in planning the return period of between 5 to 10 years with a detailed topography measurements. Komodo in general, with the total area is 121 980 ha, nearly 40% of the topography between 0-100 m above sea level (m asl). Approximately 54% of the area is at an elevation of 100 to 500 m above sea level, while the remainder is at an elevation of 500 m above sea level up to 1000 m above sea level. City Topography Labuan Bajo including hilly. Ground elevation ranging from ± 0.00 m above sea level (m asl) up to ± 525 m above sea level. With conditions like this it is given form an effective drainage network for hilly areas in the district such as Komodo, Labuan Bajo is the return period discharge plan 10 m3 / sec. Parameter election is based on the amount of discharge runoff plan out to the primary drainage channel and on the basis of a comparison of the length of time the concentration of the root canal and the slope of the land.
Identifikasi Keanekaragaman Tanaman di Pekarangan Perumahan terhadap Motivasi Kelompok Ibu-ibu Kader Lingkungan RW 09 Perumahan Joyogrand Kota Malang Pamela Dinar Rahma; Dian Noorvy Khaerudin; Hesti Triana
JAST : Jurnal Aplikasi Sains dan Teknologi Vol 3, No 2 (2019): EDISI DESEMBER 2019
Publisher : Universitas Tribhuwana Tunggadewi Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (447.37 KB) | DOI: 10.33366/jast.v3i2.1647

Abstract

ABSTRAK Masyarakat di RW 09 Perumahan Joyogrand memiliki kepedulian terhadap lingkungan, khususya kelompok lingkungan ibu-ibu PKK, selain itu khususya kelompok lingkungan ibu-ibu PKK.  Kegiatan ini memiliki tujuan untuk mengidentifikasi jenis tanaman dan mengetahui motivasi dan partisipasi masyarakat dalam pemeliharaan tanaman. Metode yang digunakan adalah observasi lapangan, yaitu terkait dengan jenis tanaman dan kerapatan tanaman, wawancara yang ditujukan kepada ketua RW, ketua RT dan ibu-ibu kader lingkungan, dan penyebaran kuisioner terkait dengan motivasi dan partisipasi. Hasil dari kegiatan ini antara lain, jenis tanaman yang ada di RW 09 sebagian besar adalah tanaman produktif seperti tanaman sayuran, buah dan tanaman toga, dan masyarakat RW 09 memiliki motovasi dan partisipasi yang tinggi dalam kelestarian lingkungannya. Kata kunci : jenis tanaman; motivasi; lingkungan ABSTRACTThe community in RW 09 Joyogrand Housing has a concern for the environment, especially the PKK environmental group, in addition to the PKK environment group. This activity has the aim to support plant species and study community motivation and participation in plant maintenance. The method used was field observations, which are related to crop types and crop yields, interviews aimed at RW heads, RT heads and Environmental cadres, and distributing questionnaires related to motivation and participation. The results of this activity include, among other types of plants in RW 09, most productive plants such as vegetables, fruit and toga plants, and the community of RW 09 has higher motivation and participation in environmental preservation.
Penerapan Saluran Pencampur Pada Sistem Irigasi Tambak Dian Noorvy Khaerudin; Denik Sri Krisnayanti
Jurnal Irigasi Vol 9, No 1 (2014): Jurnal Irigasi
Publisher : Balai Teknik Irigasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (634.648 KB) | DOI: 10.31028/ji.v9.i1.41-50

Abstract

Indonesia as an agricultural country has a plan in food endurance. Food endurance is also a goal of the MDG 's 2015 Millennium Development Goals were made at Indonesian food resilience into national strategic issues . Indonesia has potential for abundant natural resources , including water resources and fisheries . The types of fish is a source of protein for the body and it plays an important role in improving the nutritional well-being in terms of public health . Brackish water fishery developed are milk fish and shrimp . Sidoarjo district has a regional commodity and smoked milkfish. So most people in Sidoarjo district has these fisheries . But more and more reduced because in addition to its water quality is not maintained as well as irrigation systems are still not organized . The irrigation system is important because with this system of distribution of water activities , prepare pattern of planting , fertilization fish , enlargement , to marketing can work well . Mixer Channel brackish water is a mixture of fresh water and sea water with the required water quality. The problem tertiary channels that directly relate to the primary channel , and can not provide the required water quality ponds . The purpose of making the mixer channel are application the mixer channel for water quality of salinity that available for fish pond and addressing water quality problems that affect the productivity of the farm , and run the irrigation system , water distribution , so organized and structured . And mixer channel with sluice gate will be effective as to split water bearer channel to channel tertiary pond .
Bendung Bertangga sebagai Alternatif pada Perencanaan Bangunan Irigasi Denik Sri Krisnayanti; Very Dermawan; M. Solichin; Suhardjono Suhardjono; Dian Noorvy Khaerudin
Jurnal Irigasi Vol 11, No 2 (2016): Jurnal Irigasi
Publisher : Balai Teknik Irigasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1527.124 KB) | DOI: 10.31028/ji.v11.i2.91-102

Abstract

Stepped weir is generally a modification on the downstream face of a standard ogee weir. The overflow on stepped weir classified in to three types: nappe flow, transition flow, and skimming flow. The skimming flow more used in planning the weir because almost all the operations of weir for large discharge. This study aimed to investigate and examine the advantages of stepped weir by conducting variations models such as slope angle of weir, number of steps, and the value of Froude number. In this research, the models test of stepped spillway carried out with two models of weir type were the ogee weir and the stepped weir.  The slope of stepped spillway (θ) are used 30˚ and 45˚, the number of steps (N) are 40 and 20, and the critical depth to the height of steps (yc/h) ranging from 0,700 <yc/h<3.00 with the Froude number (Fr)< 10. The results showed that friction factor of Darcy-Weisbach (f) for the stepped weir is 0.311 which affect the value of energy loss. Levels of dissolved oxygen at stepped weir flow increased by 2.011% - 2.846%. The value of relative energy losses (ΔE1/E0) are 86.129% on the stepped weir and 72.466% on the ogee weir. The increase in value relative energy loss will affect the length of stilling basin in the downstream. 
STUDI PERENCANAAN SALURAN DRAINASE DI JALAN SIMPANG GAJAYANA KOTA MALANG: STUDI PERENCANAAN SALURAN DRAINASE DI JALAN SIMPANG GAJAYANA KOTA MALANG Suhudi Suhudi; Kiki Frida Sulistyani2; , Dian Noorvy Khaerudin3; Yohanes Sahwa Putra Dius4
Jurnal Qua Teknika Vol 12 No 2 (2022): September 2022
Publisher : Universitas Islam Balitar Blitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/quateknika.v12i2.2369

Abstract

Seiring dengan berkembangnya zaman, semakin bertambah jumlah penduduk pada suatu kawasan permukiman. Dengan banyaknya bangunan serta gedung-gedung bertingkat meyebabkan wilayah resapan air menjadi berkurang, sehingga dapat menimbulkan berbagai masalah, permasalahan tidak hanya pada sumber resapan air, namun sistem pembuangan air yang buruk juga menjadi penyebab utama sering terjadinya genangan air pada beberapa ruas jalan di Kota Malang, terutama pada ruas Jalan Simpang Gajayana. Untuk mengatasi permasalah tersebut maka perlu adanya evaluasi terkait perencanaan saluran baru dengan tujuan agar air tidak menggenangi permukaan perkerasan jalan. Penalitian ini bertujuan untuk mengetahui kondisi eksisting saluran drainase, desain dimensi saluran drainase dan efisiensi saluran. Dalam penelitian ini pertama-tama dilakukan pengumpulan data berupa data primer dan sekunder, kemudian dilakukan analisis data seperti analisis hidrologi, hidrolika dan efisiensi saluran. Dari hasil analisis dan perhitungan didapatkan Qr5 th =0,028 – 0,209 m3/dt, Qr10 th =0,029 – 0,222 m3/dt, dimensi saluran baru SG 4 KR sepanjang 74 m direncanakan dengan ukuran 60 x 60 cm, SG 7 KR dengan sepanjang saluran 131 m direncanakan dengan ukuran 40 x 40 cm dan saluran SG 3 KN dengan panjang saluran 75 m direncanakan dimensi saluran dengan ukuran 60 x 60 cm. Dari hasil perhitungan yang dilakukan didapatkan bahwa sebelum adanya saluran pada SG 4 KR,SG 7 KR dan SG 3 KN sebanyak 6 saluran pada ruas Jalan Simpang Gajayana tidak efisien dan hanya 2 saluran yang efisien, setelah dilakukan evaluasi saluran dan pembuatan saluran baru maka seluruh yang ada dinyatakan efisien dalam membuang air didalam saluran.
Co-Authors Apriliyanti , Ayu A. Nursyam, Nurul Alam, Iradat Andika, Dicky Andre Primantyo Andy Kristafi Arifianto Anwar Apriliyanti, Ayu Ayu Apriliyanti Denik Denik Denik Sri Krisnayanti Denik Sri Krisnayanti Dinae, Pamela Edyson Indawan Galih Damar Pandulu Hadun , Moses Handriyati , Mimie Try Hangge, Elsy E. Hesti Triana Ikrar Hanggara, Ikrar Kause, Nicodemus Nitanel Kgs Ahmadi Khusnul Setia Wardani Kiki Frida Sulistyani Kiki Frida Sulistyani2 Luh Dina Ekasari M. Solichin Mau, Nelson Pina Munaisyah, Farah Nikodemus Nikodemus Nurdin, Samsul Alam Pamela Dinar Pamela Dinar Rahma Rahardika, Ryan Ricky Indri Hapsari Saputra, Darma Tinto Simson Soares, Nicolau Martins Suhardjono Suhardjono Suhudi . Suhudi Suhudi Sutikno Talan, Hironimus Tokan, Agustinus Bunga Ulu Mali, Maxensius Very Dermawan Wijaya, Handika Setya Wilhelmus Bunganaen Yohanes Sahwa Putra Dius4