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All Journal Jurnal Teknik Sipil Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Proceedings ACES (Annual Civil Engineering Seminar) Jurnal Teknik Journal of Geoscience, Engineering, Environment, and Technology RACIC : Rab Construction Research Jurnal Sinergitas PkM & CSR JURNAL SAINTIS Jurnal Penelitian IPTEKS Jurnal Infrastruktur Journal of Infrastructure and Civil Engineering Bhakti Nagori (Jurnal Pengabdian kepada Masyarakat) Techno SAINSTEK Jurnal Teknologi & Rekayasa Sipil BATOBO: Jurnal Pengabdian Kepada Masyarakat
Yohanna Lilis H
Universitas Riau
Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Physics Public Health Social Sciences Transportation Other

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Pola Distribusi Hujan Jam - Jaman Pada Stasiun Hujan Pasar Kampar Asfa, Adiyka Fasanovri; Handayani, Yohanna Lilis
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 2, No 1 (2015): Wisuda Februari Tahun 2015
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

In the analysis of flood hydrograph to input of designed rainfall, usually rainfall parameters like as duration and rainfall distribution pattern were not available, but actually the case is very important for analysis. rainfall distribution pattern can be seen in two ways, the first is observation of rainfall events using automatic rainfall recorder and rainfall distribution model.The study using rainfall data from rainfall stations Pasar Kampar, Kampar Regency. The research was done by comparing the rainfall distribution pattern of hourly from observations method with distribution pattern of hourly using rainfall distribution model. Rainfall distribution model used is the Alternating Block Method (ABM), Modified Mononobe, and Tadashi Tanimoto. The analysis showed that rainfall in station Pasar Kampar was dominated by three hour rainfall events. Distribution of rainfall three to seven hours, rainfall distribution model ABM giving out largest deviation compared with distribution model Modified Mononobe, and for the distribution of rainfall eight hours the smallest deviation given by rainfall distribution model. Tadashi Tanimoto.Keywords: rainfall duration, rainfall distribution pattern, rainfall distribution model.
Model Peramalan Inflow Waduk Plta Koto Panjang Menggunakan Pendekatan Adaptive Neuro Fuzzy Inference System Handayani, Yohanna Lilis
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 1, No 1 (2014): Wisuda Februari Tahun 2014
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

Many studies has shown that the ANFIS  model  has good prediction performance results for forecasting hydrological phenomena such as reservoir inflow. The existence of the success, it is necessary to research the  reliability of the ANFIS models when applied to existing reservoirs in  Riau Province, namely  Koto Panjang Hydropower Reservoir. The results of  the ANFIS  models  in the  development  phase  of this  study indicate that the scheme 4 (4 inputs) with the ROI value of 0.02 is the best scheme so that the scheme is used to build the model of ANFIS. The cross validation on ANFIS models  provide  the best  performance  prediction  with  correlation coefficient (R) between the prediction values and the observational value is 0.90. Keywords:  Inflow, Koto Panjang Hydropower Reservoir, ANFIS, Cross Validation .
Analisa Drainase Untuk Penanggulangan Banjir Pada Ruas Jalan Garuda Sakti Di Kota Pekanbaru Menggunakan Software HEC-RAS Handayani, Yohanna Lilis
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 1, No 2 (2014): Wisuda Oktober Tahun 2014
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

Drainage system in Garuda Sakti street is not functioning optimally. It can be seen from the innability of drainage channels in the siphon discharge runoff. Floods cause traffic congestion and then disturbed teaching and learning activities in elementary school around the location of research. Analysis of floods was done with analyzing the drainage channels capacity and comparing it with the calculated discharge using Rasional method. The analysis of drainage capacity was conducted by using HEC-RAS version 4.1.0. Drainage geometrical analysis performed on the two types of simulations with three types time period, such as five years, ten years and twenty two years. The results on the existing condition is the maximum depth of floods is 14,30 centimeters for the five years time period, 16,40 centimeters for the ten years time period and 17,40 centimeters for the twenty years time period. Normalization with excavation depth of the channels can flood prevention and tackling effort is maximal.Key words: Flood, the rational formula, HEC-RAS
Penggunaan Data Satelit Untuk Pemodelan Hidrologi Dan Analisis Banjir Di Sub-DAS Rokan Stasiun Lubuk Bendahara Karunia, Ariani; Handayani, Yohanna Lilis; Sutikno, Sigit
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 3, No 1 (2016): Wisuda Februari Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

Many rules were did to overcome flood problem which one to use remote sensing in hydrological modeling with data-based satellite. This research conduct hydrological modeling using satellite data with Integrated Flood Analysis System (IFAS) version 1.3.0 for the analysis of the flood discharge at the sub-watershed Rokan Hulu at AWLR Lubuk Bendahara Station. Satellite data of hidrological modeling was the data in February 2012. The rainfall satellite data are used GSMaP_NRT original and corrected in the form of rainfall data hourly. The parameters used to assess the accuracy of the model is wave shape error (Ew), volume error (Ev), and peak discharge error (Ep). To get a percentage of a small error was did calibration parameters IFAS. The result of calibration Ew, Ev, and Ep are  9,58%, 17,28%, and Ep 10,81% for GSMaP_NRT original. The results of GSMaP_NRT corrected are 134,94%, 101,89%, and 18,37% .  Keywords : hydrological modeling, flood analysis, satellite data, IFAS, calibration
Sistem Pengendali Banjir Dan Genangan Di Kawasan Jalan Satria Kota Pekanbaru amad, Ali; Handayani, Yohanna Lilis; Sujatmoko, Bambang
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 3, No 2 (2016): Wisuda Oktober Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

Satria street is located at the flood plain of Sail River in Pekanbaru city which is oftenly flooded by high intensity rainfall during the rainy season. Due to its low elevation, water tends to flow and form puddles on the street area. This study aims to overcome the aforementioned problem by performing drainage normalization simulation at Satria Street using HEC-CRAS 4.1.0 software. The normalization was conducted by increasing both width and depth of the drainage ditch from the existing dimensions of 50 cm x 70 cm to 80 cm x 100 cm, and by changing the drainage slope at Satria Street. The design-flow rate an rainfall intensity was computed using rational method and mononobe method, respectively. The analysis result show that the flood problem can be coped by modifying the slope and dimensions of the drainage ditch.Keywords: flood, drainase, Hec-Cras
Kalibrasi Satu Dan Dua Parameter Pada Debit Banjir Di Sub-DAS Rokan Menggunakan Program HEC-HMS Permatasari, Yesy Dian; Handayani, Yohanna Lilis; Sutikno, Sigit
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 3, No 2 (2016): Wisuda Oktober Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

Floods occurred in Rokan Hulu are due to heavy rainfall with fairly long duration and high rainfall. The main difficulty encountered in the analysis of river flooding in Rokan Hulu is due to limited availability of data. An alternative to overcome these limitations is to use a hydrological model. In this research was used as a calibration adjustment process model parameter values to obtain a result of the same model or close observation. This study aims to look at the characteristics of the calibration using rainfall data and flow data hourly to the Transform Method Clark Unit hydrograph and Transform Method Snyder Unit Hydrograph, by using hydrologic Engineering Center Modeling System (HEC-HMS). The best result of the calibration is to use two parameters, the results of two-parameter calibration method Transform Method Clark unit hydrograph has the result Different Percent Percent Peak = 0.0 and Different Volume = -7.67 and methods Transform Method Snyder unit hydrograph have results Different Percent Peak = 0.0 and Different Percent Volume = -23.43. From the results of the calibration is the best method is Transform Method Clark Unit Hydrograph.Keywords: DAS, debit, HEC-HMS
Simulasi Pompa Pada Kolam Retensi Untuk Penanganan Banjir Pada Drainase Jalan Belimbing Kota Dumai Simanjuntak, Valentino; Siswanto, Siswanto; Handayani, Yohanna Lilis
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 3, No 2 (2016): Wisuda Oktober Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

Drainage system with retention pond and pump is the effective and effisien way for handling flood that happens. This study tries to keep the system for handling the flood at Belimbing Street of Dumai City. This study conducted a simulation retention pond and pump capacity by using water balance method. Retention pond and pump drainage system are designed using 10 year return period flood discharge. The discharge had been calculated by Rational method and IDF curve by Mononobe method. Reservoir pond need to be sized 5600 m3 (70m x 40m x 2m) and using effisien pumping capacity of 0,5 m3 / sec to handle the floodwater at Belimbing Street of Dumai City.Keywords: flood, drainage system, retention pond, pump
ANALISA HUJAN RANCANGAN PARTIAL SERIES DENGAN BERBAGAI PANJANG DATA DAN KALA ULANG HUJAN Arief Aditya, Yohanna Lilis Handayani Andy Hendri
Jurnal Teknik Sipil Vol 12, No 3 (2013)
Publisher : Program Studi Teknik Sipil Fakultas Teknik Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (563.102 KB) | DOI: 10.24002/jts.v12i3.630

Abstract

Metode penetapan seri data yang dipilih untuk analisis frekuensi akan sangat mempengaruhi besaran hujan rancangan. Mengingat data hujan pada DPS yang ada di Provinsi Riau khususnya DPS Siak cukup terbatas, menimbulkan kebutuhan untuk melakukan kajian pendekatan dalam memilih metode penetapan seri data agar analisis yang dihasilkan mempunyai keandalan yang baik. Melihat kasus ini, dibutuhkan suatu kajian tentang cara pendekatan dalam penentuan metode penetapan seri data yang dapat direkomendasikan dengan menentukan besarnya persentase perbedaan (penyimpangan) hujan rancangan dari kedua cara penetapan seri data yaitu Maximum Annual Series dan Partial Series. Hal ini nantinya akan berpengaruh pada penentuan berapa kali batasan maksimum perpanjangan data partial series yang dapat disarankan yang memberikan persentase perbedaan terkecil atau dapat diterima untuk keakuratan hasil analisa frekuensi. Perhitungan dan perbandingan hujan rancangan dari dua metode seri data tersebut dilakukan dengan bantuan program komputer dengan menggunakan bahasa Borland Delphi versi6.0. Program komputer yang dinamakan ADRP (Analysis of Design Rainfall Programme). Hasil perhitungan  analisis  variasi  perpanjangan data  menunjukkan  semakin  data  PS  diperpanjang menuju panjang data MAS, akan cenderung semakin besar atau meningkat perbedaannya terhadap data MAS pada kala  ulang 2, 5, 10  dan 25  tahun dan  nilai hujan rancangan juga semakin meningkat seiring peningkatan kala ulangnya yaitu hanya dari kala ulang 2, 5, 10 dan 25 tahun. Namun,  pada  kala  ulang  50  dan  100  tahun  tidak  menunjukkan  kecenderungan  persentase perbedaan meningkat baik seiring perpanjangan data maupun seiring peningkatan kala ulangnya. Dari variasi perpanjangan data, batasan maksimum perpanjangan data partial series adalah dua kali data tersebut.
Pola Distribusi Hujan Jam-Jaman (Studi Kasus Stasiun Hujan Kecamatan Senapelan) Saragi, Setiadi; Handayani, Yohanna Lilis; Hendri, Andy
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 1, No 2 (2014): Wisuda Oktober Tahun 2014
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

Rainfall distribution pattern in Senapelan (Pekanbaru) can not be known certainly Rainfall distribution can be preditced by hourly rainfall distribution. The pattern of hourly rainfall distribution can be calculated with empirical method or observation method. Empirical method process the daily rainfall with ABM (Alternating Block Methods), Tadashi Tanimoto rainfall distribution and Mononobe Modifed method. Observation method using rainfall hourly data. Based on the analysis,the highest incidence of rain in Senapelan the duration of 3 hours. Based on the comparison chart obtained form rain duration 3 hours and 7 hours approaching dsitribusi pattern ABM (Alternating Block Methods), rainfall duration of 4 hours and 5 hours approaching Mononobe Modified distribution patterns. The comparison is based on the duration of the show that the duration of the 3, 4, 5, 6, 7, and 8 approach the distribution pattern of the ABM method (Alternating Block Methods).Keyword: Rainfall distribution, Alternating Block Methods, Modified Mononobe Methods, Tadashi Tanimoto
Perbandingan Penggunaan Data Hujan Satelit Dan Data Hujan Lapangan Untuk Pemodelan Hidrologi Hujan-Aliran (Studi Kasus DAS Tapung Kiri) Linggasari, Rahma Setya; Sutikno, Sigit; Handayani, Yohanna Lilis
Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Vol 2, No 2 (2015): Wisuda Oktober Tahun 2015
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains

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Abstract

Data availability for hidrologic modeling usually become a problem because of incompleteness and imprecision data. The development of advanced technology recently encourage the development of hydrological modeling by using remote sensing data. This research conducted rainfall-runoff modeling using remote sensing data and ground rainfall data with Integrated Flood Analysis System (IFAS) tools and took a case study in Tapung Kiri sub-watershed in Riau Province. This model was simulated and calibrated with rainfall-runoff periode of forward verification (2005-2006) and backward verification (2006-2005). The results of this research shows that the model to be optimal after calibration process in rain satellite data backward verification period from 1 January to 31 December 2005 by corellation value (R) 0.75, volume error (VE) of 3.22%, and coefficient of efficiency (CE) 0.9. It means that this model has a high degree of association with measurement data (0,7 < R < 1,0), the difference of volume can be tolerated ( VE < 5%), and effiency of this modeling with measurement discharge is highly efficient (CE > 0,75).Key words : rainfall-runoff modeling, satellite data, ground rainfall data, IFAS Model
Co-Authors ', Fitriani Adiyka Fasanovri Asfa Adiyka Fasanovri Asfa, Adiyka Fasanovri Adya Ariska, Gopal Al-Khani, M. Rizki Alfianis Alfianis amad, Ali Amalia Masturah Aminuyati Andy Hendri, MT, Andy Annam, M. Khairul Annisa Destiany Ariani Kurnia, Ariani Bambang Sujatmoko Buchori Buchori Bunga Rafikah Zaki David Imannuel Ketaren David Imannuel Ketaren Dickky Yusman Dwiegi Safitri Febriani Dwiegi Safitri Febriani Elianora - Elvi Yenie Ermiyati Ermiyati Eryan Chintya Debby Fauzi, Manyuk Febrira Ulya Astuti Fitriani Fitriani Fuad Riyadhi Ghiffa Syauqiyya Harahap Gopal Adya Ariska Harahap, Ghiffa Syauqiyya Harry Dias Darmawan Haryo Dipa Horas Saut Maringan Hugo Pratama Husnah Husnah Ilham Burhanudin Imam Suprayogi Indah Ameliana Beza Isdianto Isdianto Ismeddyanto, Ismeddiyanto Joleha, Joleha Junius Nainggolan Karunia, Ariani Ketaren, David Imannuel Khotimah, Gina Khusnul Lilianti Lilianti Lita Darmayanti M Ramadani M. Khairul Annam Mardani Sebayang Meiki Prayudi Mourbas, Arin Mudjiatko, Mudjiatko Muhammad Nur Fajri Muhammad Wildan Pahlevi Nadhella Ghaifany Neneng Sari Nensi Norima Sabrina Okdika Berliandra Oktavia, Gumi Oni Loretha Permata Amanda De Novin R Putra Kurniawan Rahma Setya Linggasari, Rahma Setya Randhi Saily Rian Trikomara Iriana Rifandri, Danus Rinaldi Rinaldi Robby Aulia Syuhada Rohman Rosyid S Siswanto Safridatul Audah Saragi, Setiadi Siahaan, Haryanto Simanjuntak, Valentino Sinta Afdeni Siswanto Soewignjo Agus Nugroho Solihin, Muhamamad Afdel Suci Amalia Sudirman Sudirman Sutikno, Sigit Sutopo Sutopo Syahrul Ramadhani Syamsul Arifin Syuhaya Wanisakdiah Thessalonika Thessalonika Trimaijon Triyono Triyono Wan Bunda Theresia Wibowo Suarno Putra Yesy Dian Permatasari, Yesy Dian