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All Journal Jurnal Ilmiah MITSU (Media Informasi Teknik Sipil Universitas Wiraraja) Jurnal Teknik Sipil JURNAL KESEHATAN LINGKUNGAN: Jurnal dan Aplikasi Teknik Kesehatan Lingkungan U Karst Civil Engineering Dimension Abdimas Umtas : Jurnal Pengabdian kepada Masyarakat Jurnal Teknika Journal of Civil Engineering Science & Technology (CI-TECH) Jurnal Talenta Sipil Aceh International Journal of Science and Technology

Affandy*, Nur Azizah

Universitas Islam Lamongan

Author-ID : 7835653

Religion Agriculture, Biological Sciences & Forestry Arts Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Public Health Social Sciences Transportation

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ANALISIS MANAJEMEN WAKTU PADA PROYEK KONSTRUKSI GEDUNG PUSKESMAS A DI KABUPATEN LAMONGAN Andri anto; Nur Azizah Affandy
Jurnal Ilmiah MITSU (Media Informasi Teknik Sipil Universitas Wiraraja) Vol 9 No 1 (2021): Jurnal Ilmiah MITSU
Publisher : Fakultas Teknik, Universitas Wiraraja

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24929/ft.v9i1.1023

Writing this research aims to determine the ranking or ranking of every aspect of the implementation of time management and the constraints faced in building construction projects in the construction of Puskesmas A in Lamongan District. Data analysis uses mathematical formula index of importance. The results of ranking or ranking of the implementation of the management of the implementation of the construction of Puskesmas A in the Regency of Lamongan are as follows: Method planning method, improper work implementation with a value of 4,294, Supervisory Factors, difficulty in making an alternative schedule for accelerating projects with a value of 4,411, Factor Tool, mobilization slow tools with an interest value of 4,294, Material Factors, slow material delivery with a value of 4,353, Labor Factors, lack of technical and managerial qualifications for the implementation team with an interest value of 4,118, Financial Factors, lack of financial control and supervision with a value of 4,235, and Communication Factors , Lack of communication and coordination of the implementation team with a score of 4.235.

The Effect Of The Use of Aluminum Fiber As A Partial Substitution of Fine Aggregate on The Compressive Strength of Concrete Nur Azizah Affandy; Muklis Sucahyo; Agus Pindo Basuki
Journal of Civil Engineering Science and Technology (CI-TECH) Vol. 3 No. 01 (2022): April 2022
Publisher : PROGRAM STUDI TEKNIK SIPIL - UPN "VETERAN" JAWA TIMUR

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/ci-tech.v3i01.54

Penelitian ini bertujuan untuk memanfaatkan limbah serat aluminium sebagai bahan pengganti campuran beton non struktural, serta untuk mengetahui pengaruh penambahan serat aluminium terhadap kuat tekan beton. Penelitian ini menggunakan benda uji berbentuk silinder dengan ukuran 15x30 cm, dengan penambahan limbah serat aluminium divariasikan dari 0%, 0,2%, 0,4%, dan 0,8% dengan jumlah benda uji sebanyak 12 benda uji. Pengujian kuat tekan beton dilakukan SNI 1974-2011 pada umur 7 hari dan 28 hari. Hasil analisis penambahan limbah serbuk aluminium pada campuran beton dengan beberapa variasi mengakibatkan penurunan berat jenis beton. Pengaruh penggunaan limbah serat aluminium dalam campuran beton berpengaruh terhadap peningkatan dan penurunan kuat tekan beton. Untuk beton berumur 28 hari, semua varian telah mencapai kuat tekan beton rencana (14,5 MPa). Hasil regresi hubungan antara peningkatan kuat tekan rata-rata beton umur 7 hari dengan persentase LSA menyatakan bahwa dapat diketahui hubungan yang terbentuk antara penambahan variasi LSA dengan kuat tekan beton. bisa dilihat.

SISTEM PENYEDIAAN DAN DISTRIBUSI AIR BERSIH DI DESA TLOGOAGUNG KECAMATAN KEMBANGBAHU KABUPATEN LAMONGAN DENGAN EPANET 2.0 Indrawati Wahyuni; Nur Azizah Affandy
Jurnal Teknika Vol 10, No 1 (2018)
Publisher : Universitas Islam Lamongan

The availability of water is very important for human life, because water is a major human need. It is very important to plan a well-managed water supply system. Tlogoagung Village, Kembangbahu sub-district, Lamongan regency is one of the villages that have not yet a clean water distribution network, so it is necessary to plan clean water distribution network. The source of water used is the water source of the lake in the village. Clean water network system by making intake in lake then pumped to reservoir of distribution. Furthermore, it is distributed to the residential connection service area of the population with gravity system. A clean water network system is planned to meet the needs of clean water up to 2037. Clean water demand is calculated based on population projection by using linear analysis. From the calculation, the need of clean water in Tlogoagung village, Kembangbahu sub-district of Lamongan regency in 2036 with the population of 4431 populations reach 7,431 ltr / sec, for transmission pipes using pipes with 4 inch or 0.1016 m diameters. For distribution pipes using 3 inch diameter pipes 0.0762 m or 2 inch diameter or 0.0508, diameter 1 ½ or 0.0381 m, diameter 1 inch or 0.0254 m. To design a clean water distribution network using Epanet 2.0 software

Reducing the Risk of Flood Disasters in Lamongan Regency Using the Geographic Information System (GIS) Salwa Nabilah; Nur Azizah Affandy; N. Anwar; M. A. Maulana; N. Nurwatik
U Karst Vol 5, No 2 (2021): NOVEMBER
Publisher : Kadiri University

Flood disasters cause negative impacts, such as damage to facilities to the onset of fatalities. Reducing the risk of flooding needs to be done to reduce the impact caused by this disaster. Lamongan Regency is one of the regencies in East Java affected by floods every year in most of its areas. This study aims to reduce the risk caused by flooding by using GIS (Geographic Information System). Mitigation is done by determining areas with a high potential risk of being affected by flooding. The study used spatial analysis functions in ArcGIS. Supporting variables used rainfall, land cover, slope, soil texture, and watershed area, and it becomes important in determining flood-prone areas. From the results, the largest soil classification is the Kpl soil type. Litosol Gray Grumosol, The wide distribution of rainfall from 1500-1750 mm has the widest distribution is 66,67 ha. The slope of 0-8% has the widest distribution of 92,257 ha, making Lamongan a very vulnerable high flood area. Laren District is the District with the greatest flood potential, and Irrigated Field is the dominant land cover type affected by the flood. With the flood disaster map generated from this research, local governments can seek prevention in areas with high flood potential. They can carry out socialization based on disaster mitigation, especially for districts with potential flooding.

Socialize the Biopore Modification and Utilization as a Composting Media and Disaster Mitigation Efforts in Blawi Village, Karangbinangun, Lamongan Marsha Savira Agatha Putri; Nur Lathifah Syakbanah; Nur Azizah Affandy; Salwa Nabilah; Adisti Risma Putri Azzahra Arismaya
ABDIMAS: Jurnal Pengabdian Masyarakat Vol. 5 No. 2 (2022): ABDIMAS UMTAS: Jurnal Pengabdian Kepada Masyarakat
Publisher : LPPM Universitas Muhammadiyah Tasikmalaya

Blawi is a village where geographically located near the Bengawan Solo River crosses Lamongan Regency. During the wet season, Blawi Village often experiences flooding, however the contrary during the dry season it often experiences drought. Thus, with the background of these problems, it is necessary to carry out outreach the “Socialization and Utilization of Biopori with modification of Giving Effective Microorganism 4 (EM4)" to overcome the society problems in Blawi. This activity was held on Saturday, July 23, 2022 at 18.00 WIB until it is finished at the Blawi Village Hall, Karangbinangun District, Lamongan Regency. The event started with the opening, counseling, focus group discussion and question and answer sessions, until the closing. The participants of this activity were Blawi residents along with Karangtaruna and women society called PKK who enthusiastically participated in this activity. The counseling activity went smoothly and was well implemented, and it is hoped that similar activities can be carried out in the future so that collaboration between the academic community of the Faculty of Health Sciences, Universitas Islam Lamongan and the Blawi Village Government.

ANALISA KEKERINGAN MENGGUNAKAN METODE THEORY OF RUN PADA DAERAH ALIRAN SUNGAI CORONG Neily Rizki Amalia; Nur Azizah Affandy
Jurnal Teknik Sipil Vol 7 No 2 (2023): Jurnal Gradasi Teknik Sipil - Desember 2023
Publisher : P3M Politeknik Negeri Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31961/gradasi.v7i2.1842

Kekeringan merupakan fenomena alam yang tidak bisa dihindari dan mempunyai peran cukup penting dalam perencanaan maupun pengelolaan sumber daya air, kekeringan adalah suatu keadaan dimana terjadi kekurangan air untuk memenuhi kebutuhan, sehingga pertanian, perkebunan, kehutanan, sumber dan daya air merupakan sector pertama yang kena dampaknya, variasi alam ini dapat terjadi selama hitungan hari, minggu, bulan, tahun bahkan abad. Penyebab kekeringan yang terjadi karena bencana alam yang berlangsung lama sehingga dampaknya yang sangat luas. Penelitian ini menggunakan metode Theory Of Run untuk menganalisis kekeringan di wilayah Sub DAS Corong dengan tujuan mengevaluasi tingkat kekeringan. Data yang digunakan meliputi curah hujan selama 20 tahun dari 3 stasiun hujan di DAS Corong. Metode ini menghitung durasi kekeringan terpanjang dan defisit air maksimum dengan memperhatikan curah hujan bulanan dan ambang batasan yang telah ditetapkan. Hasil analisis menunjukkan bahwa stasiun Karangbinangun memiliki durasi kekeringan terpanjang, yaitu 13 bulan pada tahun 2016. Durasi kekeringan terpendek terjadi pada stasiun Karangbinangun tahun 2002 dan stasiun Lamongan tahun 2016, yaitu selama 8 bulan. Jumlah kekeringan kumulatif terbesar terjadi pada stasiun Karangbinangun tahun 2016, mencapai 675mm, sedangkan jumlah kekeringan kumulatif terkecil terjadi pada stasiun Karangbinangun tahun 2002, yaitu 306mm

Assessment and Prediction of Hydrometeorological Drought in Corong River Basin, Indonesia Affandy*, Nur Azizah; Iranata, Data; Anwar, Nadjadji; Maulana, Mahendra Andiek; Prastyo, Dedy Dwi; Yusop, Zulkifli; Wardoyo, Wasis
Aceh International Journal of Science and Technology Vol 12, No 3 (2023): December 2023
Publisher : Graduate School of Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/aijst.12.3.32592

Hydrological drought analysis in a river basin is crucial because it impacts water resource management, agriculture, drinking water supply, industry, ecology, and disaster risk mitigation. It plays a key role in water usage planning, safeguarding agricultural yields, and ensuring a stable drinking water supply. In the context of this research, the Corong River basin is used as a case study. This study aims to determine the level of hydrological drought (deficit) using the Threshold Level Method (TLM) and predict hydrological drought using the Seasonal Autoregressive Integrated Moving Average (SARIMA) model. This model understands the characteristics of drought and predicts drought in the Corong River basin for early mitigation and anticipation of drought in the region. The results of this research indicate a strong relationship between the Hydrological Drought Index (HDI) and streamflow and Precipitation (PRCP), which can be used to forecast future droughts. This model is highly robust and accurate in observing the level of hydrological drought (deficit, duration, and sharpness) and predicting drought events in the Corong River basin. These findings have significant practical implications for water management and disaster risk mitigation in this river basin while also advancing the scientific understanding of hydrological drought.

The EM4 Addition Affect Water Absorption Time and Compost Quality in Biopore Infiltration Hole Putri, Marsha Savira Agatha; Sulistiono, Eko; Prasidya , Denaya Andrya; Ni'am, Achmad Chusnun; Affandy, Nur Azizah
JURNAL KESEHATAN LINGKUNGAN: Jurnal dan Aplikasi Teknik Kesehatan Lingkungan Vol 21 No 1 (2024): Jurnal Kesehatan Lingkungan Volume 21 No. 1, Januari 2024
Publisher : Poltekkes Kemenkes Banjarmasin Jurusan Kesehatan Lingkungan Banjarbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31964/jkl.v21i1.715

A biopore infiltration hole can handle organic household waste for the composting process. It can be optimized by adding an Effective Microorganism 4 (EM4) activator. This study aims to determine the effect of EM4 addition on water adsorption time, compost weight, and compost quality, according to SNI 19-7030-2004. Lamongan Islamic University's Laboratory of Environmental and Health Science determined the compost test's nutrient content. A cylindrical hole was drilled into the ground using a BIH drill with a diameter of 10 cm and a depth of 50, 75, and 100 cm, with a distance of 100 cm for each hole. The materials used in this study included domestic organic waste, leaves explicitly, and kitchen waste, a 50-ml liquid EM4 "Agriculture" activator diluted with 100 ml of distilled water, and 10 grams of granulated sugar. The experiment was conducted for 15, 30, and 45 days. To measure the water absorption time, a 2x1x1 m barrier is needed to accommodate 2 m3. The difference in BIH diameter can affect the infiltration rate at the Biopores Infiltration Hole (BIH). The measurement's highest water absorption occurred at the beginning of the 15th day. The addition of EM4 affects the decomposition process and can increase the water absorption rate for 45 days. The EM4 additions affect the decomposition process's timing. Additionally, the addition of EM4 impacts the nutrients in the compost. The addition of EM4 increased the value of C-organic, nitrogen, phosphorus, and total potassium in the BIH compost.

Analisis Surplus-Defisit Air Daerah Irigasi Gondang Kabupaten Lamongan Fatimah, Ratna Siti; Affandy, Nur Azizah; Kartikasari, Dwi
Jurnal Talenta Sipil Vol 7, No 1 (2024): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v7i1.356

Population growth in Indonesia has increased by an average of 1.25% from the previous population every year from 2020 to July 2022 (Badan Pusat Statistik, 2022). Population growth is in line with increasing food needs, where development in agriculture is one of the priorities in building food security in the future. Lamongan Regency contributed 564,139 tons of rice in 2020 and was nominated for 5 (five) largest major contributors at the national level (Redaktur Jatim, 2021). High population growth and increasing food demand require adequate infrastructure, including efficient irrigation systems. The balance of available irrigation water and required water determines success in irrigation water management. This study aims to analyze reliable water discharge using the F.J. Mock method, calculating plant needs to determine water surpluses. This research was conducted in the Gondang Irrigation Area located in Sugio District, Lamongan Regency. The area of gondang irrigation area is 10588 ha. From the results of the study, the highest discharge occurred in 2013, in April period II amounting to 77.71 m3 / s. The water needs of plants experience water shortages for 3 months (July-September).

PENGARUH PENAMBAHAN FLY ASH (CANGKANG TELUR DAN SEKAM PADI) DENGAN KUAT TEKAN BETON NON STRUKTURAL Al Fauzi, Dwiki Wahyu; Affandy, Nur Azizah; Agustapraja, Hammam Rofiqi; Lubis, Zulkifli
Jurnal Ilmiah MITSU (Media Informasi Teknik Sipil Universitas Wiraraja) Vol 12 No 1 (2024): Jurnal Ilmiah MITSU
Publisher : Fakultas Teknik, Universitas Wiraraja

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24929/ft.v12i1.2128

Using alternative materials in construction, such as eggshell fly ash (CT) and rice husk (SP), is increasingly important in reducing environmental impact. This research explores the influence of the proportion of CT and SP mixtures on concrete compressive strength and cracking. Both agricultural waste materials can potentially affect concrete characteristics, including binding ability, strength, and crack resistance. Testing was conducted using ASTM C standards for material and Indonesian national standards for concrete compressive strength and cracking. Variations in composition, 0% (A), 3% CT-5% SP (B), 5% CT-10% SP (C), and 7% CT-15% SP (D) by weight of cement, were performed on a total of 24 specimens. The results show that Concrete C had the highest compressive strength (212.2 kg/cm²), while Concrete D had the lowest compressive strength (165.56 kg/cm²). At 7 days, the highest cracking occurred in Concrete D (28.7 cm), and the lowest in Concrete C (22.3 cm). At 28 days, Concrete A had the highest cracking (26 cm), while Concrete C had the lowest (18.3 cm). This study provides valuable insights for the construction industry to utilize eggshell fly ash and rice husk in improving concrete performance and promoting sustainable development.

Co-Authors Achmad Chusnun Ni'am Adisti Risma Putri Azzahra Arismaya Agus Pindo Basuki Al Fauzi, Dwiki Wahyu Andri anto Bangun Muljo Sukojo Data Iranata Data Iranata Dedy Dwi Prastyo Dedy Dwi Prastyo Eko Sulistiono, Eko Fatimah, Ratna Siti Hammam Rofiqi Agustapraja Indrawati Wahyuni M. A. Maulana Maemunah Maemunah Marsha Savira Agatha Putri Maulana, Mahendra Andiek Maulana, Mahendra Andiek Muklis Sucahyo N. Anwar Nabilah, Salwa Nadjadji Anwar Nadjadji Anwar Neily Rizki Amalia Nurwatik Nurwatik Prasidya , Denaya Andrya Putri, Marsha Savira Agatha Syakbanah, Nur Lathifah Wardoyo, Wasis Wardoyo, Wasis Yusop, Zulkifli Zulkifli Lubis

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