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Ria Oktaviani Sinia
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Studi Kebutuhan Nyata Air Bersih per Kapita pada Kota Bandar Lampung Ria Oktaviani Sinia
Rekayasa : Jurnal Ilmiah Fakultas Teknik Universitas Lampung Vol 23, No 2 (2019): Edisi Agustus 2019
Publisher : UNIVERSITAS LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to investigate the amount of clean water demand per capita in Bandar Lampung City, including the factors that affect the clean water needs, the amount of clean water consumption costs, and compare the results of research with clean water needs in Indonesia and other countries. The research location is in the Bandar Lampung City area which covers 20 sub-districts and 126 villages. Data collection on clean water needs was carried out using a questionnaire distributed to 126 households randomly. Based on the results of the analysis that has been carried out, it can be concluded that: (1) The amount of clean water per capita in Bandar Lampung, which is the sum of all types of clean water needs such as drinking/cooking, bathing, washing, and other needs for washing vehicles is 130.44 ltr/person/day. Factors that influence the need for clean water in the City of Bandar Lampung include: respondent characteristics, number of family members, education status, type of work, number of vehicle ownership, and ease of obtaining water. The cost of clean water needs issued by the people of Bandar Lampung City every month ranges from Rp. 127,267.00 up to Rp. 187,449, 0. (4) The results that obtained in this study are far different from the results of Kindler and Russel's (1984), which stated that the average water use for households is 295 liters / person / day. But the results obtained in this study approached the Planning Criteria Set by the Directorate General of Human Settlements, Public Works Agency in 1996, which stated that the Big City, which is a city with a population of 500,000 - 1,000,000 people, has domestic water needs about 120 ltr/person/day until 150 ltr/person/day.
PENINGKATAN PENGETAHUAN MASYARAKAT TERHADAP DRAINASE BERPORUS YANG DIFUNGSIKAN SEBAGAI TEMPAT PERESAPAN AIR HUJAN Dian Pratiwi; Ria Oktaviani Sinia; Arniza Fitri
Journal of Social Sciences and Technology for Community Service (JSSTCS) Vol 1, No 2 (2020): September
Publisher : Universitas Teknokrat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33365/jsstcs.v1i2.844

Abstract

The rapid development in Bandar Lampung resulted in the expansion of residential areas and the reduction of green areas as water-retribuid areas. Flash floods have become a common problem in Bandar Lampung during the rainy season since several decade. To reduce the problem of flash floods that are being faced by the people of Bandar Lampung, especially at RT. 005, Jagabaya II Village, Way Halim district, Bandar Lampung city during the rainy season, a PKM team from Universitas Teknokrat Indonesia has socialized about porous drainage. Porous drainage is one of the environmentally friendly drainage methods that is also functioned as a rainwater retention. In addition, the PKM team also trained the people of Jagabaya II Village, Way Halim district in assembling and installing of the porous drainage as an effort to make them as a pilot community that contributes to flood prevention occurred in Bandar Lampung city. Within three days, eight retention points of porous drainage have been installed in flood-prone areas in Jagabaya's II Village. The activities of increasing public knowledge about porous drainage are well done while the people of Jagabaya II Village look enthusiastic and wish more counseling activities to be continued with other topics related to drainage and flood management. Besides, the leader and people of Jagabaya II Village expect ongoing activities such as maximizing the retention points of porous drainage because eight points has not been enough to reduce large volume of flooding in their environment. The community wish that by installing more retention points of porous drainage, it will be able to reduce large volume of flooding that often occurs in their environment, especially during heavy rains. Keywords: Socialization, porous drainage, infiltration rainwater, flood
Skenario Pengembangan Fasilitas Sistem Pengolahan Sampah Dengan Pendekatan Cost Benefit Analysis Di Kelurahan Kedamaian Kota Bandar Lampung Arlina Phelia; Ria Oktaviani Sinia
Jurnal Serambi Engineering Vol 6, No 1: Januari 2021
Publisher : Fakultas Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/jse.v6i1.2611

Abstract

Bandar Lampung City is part of the major city of Lampung province. The problem that arises in Bandar Lampung City is solid waste management. The amount of solid waste in Bandar Lampung City reaches 1000 tons/day. One of the district  of Bandar Lampung named Kedamaian district still uses the old method (collecting-transport-throw) in solid waste management, which  causes the load of waste to accumulate in the landfill. The constraints encountered  this time are the absence of sorting locations  and limited land. Kedamaian district needs to develop waste  treatment facilities, an approach based on  Cost Benefit Analysis (CBA). The results show  from the analysis that BCR in the scenario A 1 is 0.85 with NPV - Rp. 72.968.828. the  activity in the existing conditions can still be carried out, but the waste reduction has not been maximized to the TPS (Container). Scenario B, NPV is Rp. 95.319.338 and BCR is 1.13, which value of BCR is 1. This indicates that a waste processing facility  in the Kedamaian District is suitable to  operate  with TPS-3R. The results of scenario B are  obtained by increasing the effectiveness of processing facilities to 100% by  2025. In 2025, with the implementation of the TPS-3R obtained, BCR is 1.20 with NPV is Rp. 218.447.621.
Skenario Pengembangan Fasilitas Sistem Pengolahan Sampah Dengan Pendekatan Cost Benefit Analysis Di Kelurahan Kedamaian Kota Bandar Lampung Arlina Phelia; Ria Oktaviani Sinia
Jurnal Serambi Engineering Vol 6, No 1: Januari 2021
Publisher : Fakultas Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/jse.v6i1.2611

Abstract

Bandar Lampung City is part of the major city of Lampung province. The problem that arises in Bandar Lampung City is solid waste management. The amount of solid waste in Bandar Lampung City reaches 1000 tons/day. One of the district  of Bandar Lampung named Kedamaian district still uses the old method (collecting-transport-throw) in solid waste management, which  causes the load of waste to accumulate in the landfill. The constraints encountered  this time are the absence of sorting locations  and limited land. Kedamaian district needs to develop waste  treatment facilities, an approach based on  Cost Benefit Analysis (CBA). The results show  from the analysis that BCR in the scenario A 1 is 0.85 with NPV - Rp. 72.968.828. the  activity in the existing conditions can still be carried out, but the waste reduction has not been maximized to the TPS (Container). Scenario B, NPV is Rp. 95.319.338 and BCR is 1.13, which value of BCR is 1. This indicates that a waste processing facility  in the Kedamaian District is suitable to  operate  with TPS-3R. The results of scenario B are  obtained by increasing the effectiveness of processing facilities to 100% by  2025. In 2025, with the implementation of the TPS-3R obtained, BCR is 1.20 with NPV is Rp. 218.447.621.
ANALISIS KEKUATAN STRUKTUR BANGUNAN GEDUNG SAMSAT RAJABASA Ria Oktaviani Sinia; Ratna Widyawati; Muh Sarkowi
Seminar Nasional Insinyur Profesional (SNIP) Vol. 3 No. 2 (2023): Prosiding SNIP Vol.3 No.2 Tahun 2023
Publisher : Fakultas Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/snip.v3i2.459

Abstract

Gedung Samsat Rajabasa Kota Bandar Lampung merupakan salah satu gedung pelayanan umum yang ada di Kota Bandar Lampung. Memasuki umur bangunan lebih dari sepuluh tahun, terlihat retakan-retakan yang mengkhawatirkan pada sambungan balok – kolom juga retakan yang ada di hampir semua bagian dinding bangunan baik itu dilantai satu maupun di lantai dua. Adanya retakan yang terihat jelas ini, mengakibatkan ketidaknyamanan bagi para pemakai bangunan baik itu Pegawai Pemerintah Daerah ataupun Masyarakat yang sesekali datang untuk melakukan pembayaran registrasi dan identifikasi kendaraan bermotor. Tujuan Penelitain ini adalah : (1) Mengetahui Jenis kerusakan yang terjadi Pada Gedung Samsat Rajabasa; (2) Mengetahui Kuat Tekan Beton Gedung Samsat Rajabasa, (3) Mengetahui Kedalaman Tanah Keras di Sekitar Bangunan Gedung Samsat Rajabasa. Berdasarkan Pengamatan langsung di lapangan, Pengujian Hammer Test dan Pengujian Sondir yang dilakukan didapat kesimpulan bahwa nilai kuat tekan (fc’) beton struktur eksisting gedung kurang dari nilai kuat tekan beston struktur yang disyaratkan oleh SNI dalam Persyaratan Beton Struktural Untuk Bangunan Gedung Standar Nasional Indonesia
Co-Authors Arlina Phelia Arniza Fitri Dian Pratiwi Muh Sarkowi Ratna Widyawati