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All Journal JURNAL TEKNOLOGI LINGKUNGAN Jurnal Dampak EMARA : Indonesian Journal of Architecture Konversi Sistem : Jurnal Ilmu-Ilmu Teknik Jukung (Jurnal Teknik Lingkungan) Jurnal Serambi Engineering Al-Ard: Jurnal Teknik Lingkungan JURNAL Al-AZHAR INDONESIA SERI SAINS DAN TEKNOLOGI Andalasian International Journal of Applied Science, Engineering, and Technology Jurnal Indonesia Sosial Teknologi
Dyah Ratri Nurmaningsih
Universitas Islam Negeri Sunan Ampel Surabaya
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Mechanical Engineering Public Health Social Sciences

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Memiliki Perlindungan Lingkungan Hidup Melalui Analisis Daya Tampung Beban Pencemaran Sungai Kedurus Kecamatan Wiyung Surabaya Taufiqurrahman, Ahmad; Nurmaningsih, Dyah Ratri; Pribadi, Arqowi
JURNAL Al-AZHAR INDONESIA SERI SAINS DAN TEKNOLOGI Vol 8, No 2 (2023): Mei 2023
Publisher : Universitas Al Azhar Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36722/sst.v8i2.1442

Abstract

Kedurus river is located in a residential and agricultural area in the Wayang sub-district, Surabaya. Domestic and non-domestic activities around the river have provided excessive pollutants to the river, more than the standard contents as regulated by the government. This study is aimed to measure the pollution level in the river. Regulation PP 22 of 2021 is used as a quality standard while the capacity to accommodate pollution loads is calculated based on Kempten-LH No. 110 of 2003. Based on the research results, the DO, TDS, BOD, COD, and Ammonia parameters at points 1, 2, and 3, and the TSS and detergent parameters at point 3 indicated concerns for the quality of the water environment. This can be seen from the measurement values that exceed the pollution load capacity limit in accordance with class II quality standards, Government Regulation No. 22 of 2021. Appropriate measures are needed to improve the condition of the water environment to protect the health and survival of the living things in the river and maintaining the sustainability of aquatic ecosystems.Keywords – Pollution Load Capacity, Kedurus River,
Estimation of Carbon Dioxide Greenhouse Gas Emissions from Household Activities in Bojonegoro Regency Zumrotin, Amelia; Setyowati, Rr Diah Nugraheni; Nurmaningsih, Dyah Ratri
Andalasian International Journal of Applied Science, Engineering and Technology Vol. 3 No. 1 (2023): March 2023
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/aijaset.v3i01.46

Abstract

The energy sector from household activities is one of the contributors to carbon dioxide greenhouse gas emissions. The increase in population is a factor that can increase greenhouse gas emissions. This study aims to determine the value of greenhouse gas emissions and to map greenhouse gas emission zones. This research is a quantitative descriptive. The sampling method is simple random sampling and emission zone mapping using ArcMap 10.6. The data in this study were obtained by using questionnaires and direct interviews with respondents. The emission sources analyzed in this study come from the consumption and type of motor vehicle fuel, the consumption and type of cooking fuel, and the consumption of electrical energy. The highest value of greenhouse gas emissions resulting from household activities in Bojonegoro Regency is Balen District with an emission value of 139,048 tons/year. Meanwhile, the lowest greenhouse gas emission is Sekar District with an emission value of 22.725 tons/year. The total emission from household activities in Bojonegoro Regency is 2048,355 tons/year. Emission zone mapping is mapped into 10 zones. Balen sub-district is a sub-district that has the highest CO2 emission value with an emission value of 139,048 tons/year. Sekar, Kasiman, and Kedewan sub-districts are classified as sub-districts that have low CO2 emission values with emission values of 22,725 tons/year, 32,041 tons/year, and 28,498 tons/year.
Estimation of Carbon Dioxide Greenhouse Gas Emissions from Household Activities in Bojonegoro Regency Zumrotin, Amelia; Setyowati, Rr Diah Nugraheni; Nurmaningsih, Dyah Ratri
Andalasian International Journal of Applied Science, Engineering and Technology Vol. 3 No. 1 (2023): March 2023
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/aijaset.v3i01.46

Abstract

The energy sector from household activities is one of the contributors to carbon dioxide greenhouse gas emissions. The increase in population is a factor that can increase greenhouse gas emissions. This study aims to determine the value of greenhouse gas emissions and to map greenhouse gas emission zones. This research is a quantitative descriptive. The sampling method is simple random sampling and emission zone mapping using ArcMap 10.6. The data in this study were obtained by using questionnaires and direct interviews with respondents. The emission sources analyzed in this study come from the consumption and type of motor vehicle fuel, the consumption and type of cooking fuel, and the consumption of electrical energy. The highest value of greenhouse gas emissions resulting from household activities in Bojonegoro Regency is Balen District with an emission value of 139,048 tons/year. Meanwhile, the lowest greenhouse gas emission is Sekar District with an emission value of 22.725 tons/year. The total emission from household activities in Bojonegoro Regency is 2048,355 tons/year. Emission zone mapping is mapped into 10 zones. Balen sub-district is a sub-district that has the highest CO2 emission value with an emission value of 139,048 tons/year. Sekar, Kasiman, and Kedewan sub-districts are classified as sub-districts that have low CO2 emission values with emission values of 22,725 tons/year, 32,041 tons/year, and 28,498 tons/year.
Meninjau Efisiensi Penurunan Kadar CO2 oleh Living Moss Wall: Studi tentang Potensi dan Tantangan dalam Mengatasi Pencemaran Udara di dalam Ruangan Fanani, M Alif; Nurmaningsih, Dyah Ratri; Nengse, Sulistiya
Dampak Vol. 20 No. 2 (2023)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/dampak.20.2.55-62.2023

Abstract

Indoor air pollution is dangerous for human health because almost 90% of human activity occurs indoors. An important factor when assessing indoor air quality is the concentration of carbon dioxide (CO2). Even at very low concentrations, it can have a marked effect on the health of those in it. The purpose of this study was to review the ability of moss used as a living wall to absorb CO2 and study its potential application in improving indoor air quality. In addition, this research will also identify challenges that may be faced in implementing living moss walls. This study used the true experimental method with a pretest and posttest control group observation design. The study was conducted by comparing CO2 levels from 2 white cigarette smoke with and without living moss wall in a prototype room made of glass with dimensions of 40 cm x 40 cm and 55 cm high.The research results show that the use of living moss wall as a solution to overcome indoor air pollution, especially CO2, cannot be separated from several obstacles that must be faced in its implementation. Living moss wall has a relatively low CO2 reduction efficiency value by using blumei’s moss (Macromitrium blumei). The use of a living moss wall must also pay attention to the suitability of the environment where it is installed so that the living moss wall can function properly.Keywords: Living moss wall, carbon dioxide (CO2), indoor air pollution  ABSTRAK Pencemaran udara dalam ruangan berbahaya bagi kesehatan manusia karena hampir 90% aktivitas manusia terjadi di dalam ruangan. Faktor penting dalam menilai kualitas udara dalam ruangan adalah konsentrasi karbon dioksida (CO2). Bahkan pada konsentrasi yang sangat rendah, CO2 dapat memiliki efek yang signifikan pada kesehatan orang yang berada di dalamnya. Tujuan dari penelitian ini adalah untuk mengevaluasi kemampuan lumut yang digunakan sebagai dinding hidup untuk menyerap CO2 dan mempelajari potensi aplikasinya dalam meningkatkan kualitas udara dalam ruangan. Selain itu, penelitian ini juga akan mengidentifikasi tantangan yang mungkin dihadapi dalam mengimplementasikan dinding lumut hidup. Penelitian ini menggunakan metode eksperimen sejati dengan desain observasi kelompok kontrol pretes dan postes. Penelitian ini dilakukan dengan membandingkan tingkat CO2 dari asap rokok putih dengan dan tanpa dinding lumut hidup dalam sebuah ruangan prototipe yang terbuat dari kaca dengan dimensi 40 cm x 40 cm dan tinggi 55 cm. Hasil penelitian menunjukkan bahwa penggunaan dinding lumut hidup sebagai solusi untuk mengatasi pencemaran udara dalam ruangan, terutama CO2, tidak dapat dipisahkan dari beberapa hambatan yang harus dihadapi dalam implementasinya. Dinding lumut hidup memiliki nilai efisiensi pengurangan CO2 yang relatif rendah dengan menggunakan lumut Macromitrium blumei. Penggunaan dinding lumut hidup juga harus memperhatikan kesesuaian lingkungan di mana dinding lumut hidup dipasang agar dapat berfungsi dengan baik.Kata Kunci: Living moss wall, karbon dioksida (CO2), pencemaran udara dalam ruangan      
Utilisation of Sandal Waste From Home Industry in Kepuh Kiriman Village, Waru District, Sidoarjo Regency, As Coarse Aggregate Material in Mixing Materials For Paving Block Production Ruwantari, Ira Nur; Nurmaningsih, Dyah Ratri; Yusrianti, Yusrianti
Jurnal Indonesia Sosial Teknologi Vol. 5 No. 01 (2024): Jurnal Indonesia Sosial Teknologi
Publisher : Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59141/jist.v5i01.879

Abstract

Industrial activity is one of the factors that supports the growth of the economic sector. One industry that is currently proliferating is rubber sandal waste. This paper will use a mixture of rubber sandal waste as a coarse aggregate material. Sandal waste can be reused to produce products with a sale value, such as a mixture for making paving blocks. They were paving blocks that will be made using B-quality K-200. This paper aimed to determine compressive strength, water absorption, and SEM results. The method which is used in this research is descriptive quantitative. Paving Variations in sandal waste used in this study were 0%, 10%, 15%, and 20% of the volume of coarse aggregate. The optimal results produced are a 15% variation with a compressive strength age of 28 days with an average value of 18.8 MPa, a 10% variation with a compressive strength age of 7, and 14 days with an average value of 21.2 MPa and 21.8 MPa. The most optimal water absorption test results are at 10% variation with an average value of 5%. SEM test results with 15% and 20% variations showed a high air void content and microcracks spread in the specimen's topography. Meanwhile, at 0% and 10%, the spread of microcracks is insignificant, and the test object has a reasonably high density.
Pengaruh Aktifitas Kendaraan Bermotor Terhadap Kebisingan di Kawasan Pertokoan Coyudan Surakarta Nurmaningsih, Dyah Ratri; Kusmiyati, Kusmiyati; Riyanto, Agus
Al-Ard: Jurnal Teknik Lingkungan Vol. 1 No. 1 (2015): September
Publisher : Department of Environmental engineering, Faculty of Science and Technology, Islamic State University Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29080/alard.v1i1.30

Abstract

Semakin pesatnya aktivitas transportasi khususnya kendaraan bermotor berdampak meningkatnya intensitas polusi suara berupa kebisingan bagi lingkungan disekitar jalan tersebut. Kawasan pertokoan Coyudan Surakarta diambil sebagai objek penelitian karena kawasan tersebut terletak pada kawasan bisnis kota Surakarta atau CBD (Central Bussiness Distric) dan juga kawasan akses lalu lintas perkotaan Surakarta yang cukup padat. Metode yang digunakan dalam penelitian ini adalah metode survey (dengan menggunakan alat) dan metode analisa pendekatan (dengan menggunakan rumus empiris). Hasil dari penelitian ini menunjukkan bahwa besar nilai tingkat kebisingan telah melampaui baku mutu yang diijinkan, yaitu 70 dB(A) untuk kawasan perdagangan dan jasa. Penanganan/ alternatif solusi dari penelitian ini dilakukan sesuai keadaan karakteristik lokasi yang diteliti : penanaman pohon-pohon kecil di pinggir ruas jalan dengan menggunakan media pot, hal ini disebabkan oleh pada daerah ini sudah tertutup paving. Pohon-pohon yang dapat dimanfaatkan antara lain: palem botol, lidah mertua, bambu-bambuan, kemuning, dll, dan juga penggunaan bahan penyerap suara (seperti permadani) pada dinding dan lantai.Kata kunci: lalu lintas, CBD dan kebisingan
ANALISIS KEBISINGAN PADA INSTITUSI PENDIDIKAN DI FRONTAGE ROAD SISI TIMUR JALAN A.YANI SURABAYA Nilandita, Widya; Nurmaningsih, Dyah Ratri; Auvaria, Shinfi Wazna
Al-Ard: Jurnal Teknik Lingkungan Vol. 3 No. 2 (2018): March
Publisher : Department of Environmental engineering, Faculty of Science and Technology, Islamic State University Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29080/alard.v3i2.331

Abstract

Noise can occur anywhere, including at educational institutions. Noise research at educational institutions began to be studied a lot because of the negative impact on the teaching and learning process and disrupt the performance of teachers and students. Some studies show that schools or universities located on the edge of the road, show noise levels that exceed quality standards. This research was conducted at educational institutions located along the east Frontage Road Jl A.Yani Road, Surabaya, by measuring noise levels at 3 locations, in daylighting measurements with 4 measurement times (L1-L4). Data collection and processing was carried out by referring to the quality standard of KEPMENLH No. 48 of 1996. Data was measured using a sound level meter for 10 minutes for each measurement, with a reading every 5 seconds to obtain 120 data. Data processing results are compared with the standard noise level. The noise value at SD Margorejo I / 403 is 82.2 dB, UIN Sunan Ampel Surabaya is 79.76 dB, and SMK 3 Surabaya is 80.06 dB. The noise level value has exceeded the established quality standard, which has maximum of 55 dB for the educational intitutions area. The source of noise comes from the activities of motorized vehicles in and around educational institution that is quite crowded. Another cause of the high noise value is the train activities along the east frontage road Jl A.yani Surabaya, as well as the distance of the noise source with research location that relatively close. Keywords: noise, educational institution, sound level meter
ANALISIS KUALITAS UDARA AMBIEN AKIBAT LALU LINTAS KENDARAAN BERMOTOR DI KAWASAN COYUDAN, SURAKARTA Nurmaningsih, Dyah Ratri
Al-Ard: Jurnal Teknik Lingkungan Vol. 3 No. 2 (2018): March
Publisher : Department of Environmental engineering, Faculty of Science and Technology, Islamic State University Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29080/alard.v3i2.336

Abstract

Surakarta is a city that has very rapid growth in many sectors such as in industry, services, settlements, education, trade and transportation. The main trading activity center or CBD (Central Bussiness Distric) in Surakarta City, is located in the Coyudan Surakarta shopping area, which makes this area becomes a strategic and congested traffic access point. This condition cause a high volume of traffic in the area. Motorized vehicle’s traffic activity on its road segment has a negative impact to surrounding area along the road segment as an air pollution. The more rapid transportation activities, especially motorized vehicles, are the main sources of air pollution in urban areas. The research method for this study is a survey method (for selecting research points) and approach analysis methods (using an empirical formula). The results of this study indicate that the parameters of exhaust emissions which include CO, HC, NO, and PM still meet the permitted air quality standards. However, it is expected that all people keep paying attention to both environmental conditions and the use of transportation facilities, as well as good traffic conditions, so that the problem of exhaust emissions due to traffic will not occur. Keywords: traffic, CBD and exhaust emissions.
EVALUASI PENGELOLAAN SAMPAH PADA BANK SAMPAH DI DESA/KELURAHAN LARANGAN SIDOARJO Nurmaningsih, Dyah Ratri; Ernawati, Rita
Al-Ard: Jurnal Teknik Lingkungan Vol. 4 No. 1 (2018): September
Publisher : Department of Environmental engineering, Faculty of Science and Technology, Islamic State University Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29080/alard.v4i1.409

Abstract

Garbage is still seen by some people as waste that is not useful, not as a resource that can be utilized. The approach to reduce at source and recycle resources through the implementation of 3R is a more comprehensive waste management policy. Sidoarjo Regency as one of the buffer zones of Surabaya City on a daily basis produces a large volume of waste. Based on data from the Department of Sanitation and Landscaping of Sidoarjo Regency, waste management in the region has not been implemented comprehensively. Although around 100 units of Garbage Banks have been formed on a community scale, the operational activities of each unit have not been optimal. This study used descriptive qualitative method. Data was obtained by direct interviews with the Village / Village residents of the Prohibition and questionnaire, which were then analyzed. The amount of waste volume managed every month on average (Kg) shows a good amount. Waste waste is also used to increase the income of the waste bank customers in particular. Problems that occur both internal problems of institutions, technical problems, and problems outside the institution, internal problems of the institution that occur quite a lot is due to lack of awareness of the community to participate in waste management, while technical issues and problems outside the institution are not so significant. The existence of government support is needed in the sustainability of the waste bank in the Larangan District of Sidoarjo Regency, while the government support that has been implemented includes the provision of composter, supporting equipment, savings books and socialization to the community. Keywords: Garbage, waste management, waste bank.
ANALISA KECUKUPAN RUANG TERBUKA HIJAU BERDASARKAN PENYERAPAN KONSENTRASI KARBONDIOKSIDA (O2) DAN PEMENUHAN OKSIGEN (O2) DI KAMPUS UIN SUNAN AMPEL SURABAYA Munfarida, Ida; Nurmaningsih, Dyah Ratri
Al-Ard: Jurnal Teknik Lingkungan Vol. 4 No. 2 (2019): March
Publisher : Department of Environmental engineering, Faculty of Science and Technology, Islamic State University Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29080/alard.v4i2.476

Abstract

Universitas Islam Negeri Sunan Ampel Surabaya sebagai salah satu universitas terkemuka di Kota Surabaya ikut mendukung program eco city yang diselenggarakan oleh Pemerintah Kota Surabaya dengan menerapkan program eco campus. Kampus Universitas Islam Negeri Sunan Ampel Surabaya seiring berjalannya waktu terus berbenah untuk meningkatkan kualitas pendidikan dengan pengembangan dan pembangunan fisik gedung. Pengambangan dan pembangunan tanpa mempertimbangkan kebutuhan ruang terbuka hijau akan mengakibatkan suasana kampus tidak nyaman sebagai tempat dilakukannya aktivitas belajar mengajar. Metode penelitian ini adalah deskriptif kuantitatif. Analisis data dengan perhitungan korelasi ruang terbuka hijau dengan konsentrasi karbon dioksida (CO2) dan oksigen (O2) yang terkandung dalam udara di lingkungan kampus Universitas Islam Negeri Sunan Ampel Surabaya. Hasil analisa penelitian menunjukkan bahwa Koefisien Dasar Bangunan (KDB) kampus Universitas Islam Negeri Sunan Ampel eksisting adalah 38,02%; dan Koefisien Dasar Hijau (KDH) eksisting adalah 1,69%. Ruang terbuka hijau (RTH) yang dibutuhkan saat ini berdasarkan kondisi eksisting sebesar 17.387.408, 01 m2, sementara berdasarkan proyeksi Ruang Terbuka Hijau (RTH) hingga tahun 2028, luas ruang terbuka hijau (RTH) yang dibutuhkan sebesar 54,813,305.08 m2. Rekomendasi yang sarankan adalah dengan menyediakan ruang terbuka hijau sesuai hasil analisis penelitian. Serta melaksanakan penghijauan di area gedung seperti rooftop dan vertical garden untuk mengurangi emisi karbon dioksida.
Co-Authors Agus Riyanto AGUS RIYANTO Agus Riyanto SR, Agus Ali Djamhuri Amrullah Amrullah Asma’ul Nur Aini Auvaria, Shinfi Wazna Aviandini Galih Hanuranti Fanani, M Alif Hanuranti, Aviandini Galih Kusmiyati Kusmiyati Munfarida, Ida Nilandita, Widya Pribadi, Arqowi Ratih Arum Sari Ridlo Barkah Jembar Pinanggih Rita Ernawati Rita Ernawati, Rita Rr Diah Nugraheni Setyowati, Rr Diah Nugraheni Ruwantari, Ira Nur Septiyanna Rokhmawati Dewi Sulistiya Nengse Taufiqurrahman, Ahmad Teguh Taruna Utama Thayyibah Nazlatul Ain Yolanda Romadhanti Yusrianti, Yusrianti Yustrianti Yustrianti Zumrotin, Amelia