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All Journal TEKNIK GEMA TEKNOLOGI MODUL METANA Jurnal Mahasiswa Jurusan Arsitektur Journal of Environmental Engineering and Sustainable Technology Jurnal Ruas (Review of Urbanism and Architectural Studies) The Indonesian Journal of Planning and Development Local Wisdom : Jurnal Ilmiah Kajian Kearifan Lokal ARTEKS : Jurnal Teknik Arsitektur at-tamkin: Jurnal Pengabdian kepada Masyarakat Jurnal Darma Agung Jurnal Lingkungan Binaan Indonesia

Herry Santosa

Jurusan Teknik Kimia Fakultas Teknik UNDIP Jl. Prof. Sudharto, S.H. Tembalang Semarang 50239 Telp/Fax (024) 7460058

Author-ID : 370659

Agriculture, Biological Sciences & Forestry Arts Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mechanical Engineering Social Sciences Other

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Integrasi Pendekatan Kualitatif Dan Kuantitatif Dalam Penilaian Estetika Fasade Bangunan Di Koridor Jalan Kayutangan, Malang Santosa, Herry; Suryasari, Noviani; Mustikawati, Triandriani
RUAS (Review of Urbanism and Architectural Studies) Vol 13, No 2 (2015)
Publisher : RUAS (Review of Urbanism and Architectural Studies)

Urban streetscape is a reflection of the visual appearance of urban space that represents the character of the City Image as well as an architectural embodiment of the cultural heritage of the city that are essential to be preserved, maintained continuity and sustainability with the architecture civilization of the past, present and future. Due to the rapid growth of trade and service area in kayutangan corridor as one of the conservation streetscape, the strict control of the visual appearance in Kayutangan corridor is indispensable. Building facade is one of the keys to an architectural visual that can be used as a conservation guidance for the visual order of kayutangan corridor. The efforts to control the building facade can be performed by study on aesthetic evaluation. The aesthetic evaluation can be performed in two studies approaches, namely a qualitative and quantitative research methods. This study utilizes a combination of the use of qualitative methods through preferences people method and a quantitative method through Interface Aesthetic Measurement (IAM) software. The utilization of both methods is intended to produce an accurate study of visual evaluation of the building facade and a reference for the development of Interface Aesthetic Measurement (IAM) software in assessing the aesthetic element of building visual in similar cases.Keywords: Aesthetic, Facade, Visual Evaluation, Conservation

POLA SPASIAL TERITORI PADA LANSKAP-HUNIAN MASYARAKAT PELADANG DESA JURUAN LAOK MADURA TIMUR Febrianto, Redi Sigit; Wulandari, Lisa Dwi; Santosa, Herry
ARTEKS Jurnal Teknik Arsitektur Vol 2, No 1 (2017)
Publisher : Program Studi Arsitektur Fakultas Teknik Universitas Katolik Widya Mandira, Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30822/artk.v2i1.140

Masyarakat etnis Madura dikenal sebagai masyarakat peladang jagung yang individual, mandiri dan berpola subsistensi, diidentifikasi memiliki tiga teritori utama yaitu: teritori hunian, teritori ruang terbuka dan teritori lanskap pertanian. Jarak antar cluster hunian berjauhan menyebabkan disebut sebagai masyarakat individual sekaligus mandiri. Ketergantungan hidup terhadap hasil panen menyebabkan jarak hunian dengan lanskap pertaniannya sangat dekat sehingga disebut masyarakat subsistensi. Moral ekonomi berorientasi pada tanah (land ethics),karena kegigihan mempertahankan spasial teritorinya. Sehingga pertanyaan mendasar penelitian adalah bagaimana pola spasial ketiga teritori pada desa Juruan Laok Madura? Strategi yang digunakan adalah etnografi, dengan rancangan penelitian kualitatif. Metode pengumpulan data utama berupa wawancara mendalam, tak-tik pertanyaan terbuka, dengan teknik sampling kasus tipikal pada empat hunian berdasarkan lima kriteria yaitu: civitas, aktivitas, pola hunian, pola lanskap pertanian dan eksistensi artefak berupa obyek penyimpanan panen. Validasi internal berupa observasi, pengukuran dan dokumentasi arsitektural, disebabkan sifat subsistensi etnis madura, sehingga kepala desa bukan nara sumber validasi internal, melainkan partisipan selaku pemilik hunian. Analisis dilakukan dengan mengkomparasi dengan konsep arsitektural-antropologis, konsep human space, juga dengan studi tema terkait. Hasil yang diperoleh adalah perwujudan konsep pola spasial yang disebut habitat. Konsep pola spasial yang disebut habitat ini terdiri dari : place, environment dan landscape. Susunan ketiganya membentuk satu gelembung hirarki yaitu place berada di dalam environment, sedangkan place dan environment berada di dalam landscape. Merujuk konsep dari arsitektural-antropologis, hirarki ketiga unsur ini disebut sebagai: habitat. Kata kunci: teritori utama, eksistensi artefak arsitektural-antropologis dan habitat

Visual Elements Influence at the Facade of Historical Buildings in Jalan Panglima Sudirman Corridor Batu, Indonesia Wijaya, Budi Tri; Ernawati, Jenny; Santosa, Herry
Local Wisdom Jurnal Ilmiah Kajian Kearifan Lokal Vol. 11 No. 2 (2019): July 2019
Publisher : University of Merdeka Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26905/lw.v11i2.3004

ABSTRACTThe city of Batu is one of the colonial cities with enormous historical significance. There are several heritage objects in the past that have become the city's cultural heritage. Jalan Panglima Sudirman is one of the corridors having the most heritage, namely in form of historic buildings. The appearance of historic buildings often gives an interesting visual impression on a street corridor. This study was to determine the effect of visual elements on the facade of historical buildings based on people's perceptions. Using quantitative methods, data was collected through field surveys combined with questionnaires. Respondents were randomly selected in the street corridor. Based on public perception, it has been shown that the appearance of the facade of a historic building is moderate to good. The architectural style and shape of the of historical buildingsâ€™ facade are the most influential elements playing an important role. These results were expected to be able to help the community and government in the effort to develop the historic area.Â DOI: https://doi.org/10.26905/lw.v11i2.3004

OPTIMASI VARIABEL YANG PALING BERPENGARUH PADA PEMBUATAN BIODIESEL DARI MINYAK BIJI RANDU DENGAN PROSES TRANSESTERIFIKASI Sofyan, Mudzofar; Tanjung, Ilham; Santosa, Herry
TEKNIK Vol 35, No 1 (2014): (July 2014)
Publisher : Diponegoro University

[Title: Biodiesel Production from Kapok Seed Oil with KOH Catalyst Using Two Steps Transesterification Process] Biodiesel is one of diesel fuel alternative made from renewable resources such as vegetable oils and animal fats. One of the natural ingredients that can be used as a material in the production of biodiesel is kapok seed. The existence of relatively abundant raw materials is a great opportunity to be developed into alternative energy options which developed on a commercial scale. Biodiesel from kapok seed oil can be made through a two-stage transesterification reaction which helped by using a base catalyst. This research aims to characterize the kapok seed oil, determine the most influential variables between temperature, the ratio of methanol-oil, and time against yield by the factorial design method, optimization variables that most influence on yield, and characterize the biodiesel. Two-stage transesterification process using KOH as the catalyst with changing variables: temperature, methanol-oil ratio, and time. The result showed that kapok seed oil has FFA content: 17.97% and a saponification number: 172.55 mgKOH/g. Most influential variable is the variable of time. At the variable optimization of time, the result were optimally obtained at the 105th minutes with yield: 77.39%. The characterization results of biodieselâ€™s product show from seven parameters of testing, four parameters are required in accordance with SNI.

PENGARUH VARIABEL OPERASI PADA PROSES MODIFIKASI PATI GARUT DENGAN METODE CROSS LINKING PENGGANTI TEPUNG TERIGU SEBAGAI BAHAN BAKU PADA INDUSTRI BAKERY Rakhmawati, Putri; Octaviani, Risa Dwi; Santosa, Herry
TEKNIK Vol 35, No 1 (2014): (July 2014)
Publisher : Diponegoro University

[Title: Operating Variables Effects on Process Modification of Arrowroot Startch by Cross Linking Method for Substituting Wheat Flour as Bakery Industry Raw Material] Arrowroot starch is local food comodity that has potential for many use.The advantage of arrowroot starch are free gluten and low glisemic index. But, arrowroot starch has disadvantage swelling power and solubility doesnâ€™t criteria. In this study, an attempt is made to change the arrowroot starch raw material for bakery industry by using cross-linking methods. The purpose of this research is to study the effect of reaction temperature, reaction time, and volume gingerol of swelling power and solubility. To achieve the goal of research through three stages: (1) The characteristic of arrowroot, (2) The phase of modified arrowroot starch with method Cross Linking is done to change the properties of arrowroot starch in accordance with the specification qualify as bakery industry raw materials, (3) Analysis phase to modified arrowroot starch products which include swelling power and solubility. To achieve swelling power and solubility for raw material bakery industry, cross linking process to Arrowroot strach better are reaction temperature at 400C, reaction time at 90 minutes and oleoresin volum at 0,3 ml.Â

HIDROLISA KOLAGEN DALAM CEKER AYAM HASIL PERENDAMAN DENGAN ASAM ASETAT PADA PROSES PEMBUATAN GELATIN Santosa, Herry; Abyor H, Noer; Guyana, Nurmy Lailati; Dwi Handono, Sigit Firman
Gema Teknologi Vol 20, No 1 (2018): April 2018 - October 2018
Publisher : Vocational School Diponegoro University

Herry Santosa, Noer Abyor H, Nurmy Lailati Guyana, Sigit Firman Dwi Handono, Gelatin is a chemical compound with molecular formula (C102H151N31O39)n in the form of a heterogeneous mixture of polypeptide obtained by collagen partial hydrolysis of animal binding tissue by acid or base treatment. Sources of gelatin production generally derived from cow bones, pig skins, fish scales or chicken bones. Gelatin is widely used in food and pharmaceutical industries because of its ability to form a thermoreversible gel, among others as a stabilizer on ice cream, capsule making materials and matrix for implants. The main objective of this research is to make gelatin with chicken claw based ingredients through the process of collagen hydrolysis. Specifically aims to determine the effects of acetic acid concentration on the collagen levels, determining the most influential variable between temperature and time on the hydrolysis process, as well as the assessment and determination of the optimum temperature or time in the hydrolysis process so as to approximate the criteria corresponding to the commercial gelatin characteristics, i.e gel strength (50-300 Bloom), viscosity (1.5-7,5 cP), and gelatin sensory properties. To answer that goal, the research is planned through 2 stages, namely the preparation stage, product creation, and gelatin flour characterization. The preparatory stage consists of cleansing, reduction of chicken claw and demineralization. The production stage consists of determining the most influential variables and the optimum variable variations (temperature and time) of the collagen hydrolysis process into gelatin flour based on the functional properties and gelatin sensory properties. The results of this research showed that the optimum concentration of acetic acid in demineralization was at a concentration of 1.5 N, the most influential variable was the temperature variable with a single effect average value - 5.05, the relatively good variable collagen hydrolysis was at 600 C and 4 hour.

MODIFIKASI TEPUNG UBI JALAR UNGU (Ipomoea batatas L. Poir) DENGAN METODE HEAT MOISTURE TREATMENT (HMT) SEBAGAI BAHAN BAKU PEMBUATAN MI INSTAN Santosa, Herry; Handayani, Noer Abyor; Bastian, Hasbi Ashidqi; Kusuma, Ilga Mega
METANA Vol 11, No 01 (2015): Juli 2015
Publisher : Universitas Diponegoro

AbstrakÂ Mi instan merupakan makanan yang cukup popular di Indonesia. Selain praktis dan murah, mi instan memiliki kandungan gizi yang cukup sebagai pengganti makanan pokok seperti beras. Pada umumnya,Â mie instan dibuat dari bahan baku tepung gandum. Namun, tidak semua orang dapat mengonsumsi mi instan dengan bahan baku tepung gandum ini. Oleh karena itu, tepung ubi jalar merupakan alternatif sebagai bahan baku pembuatan mi instan. Tujuan dari penelitian ini adalah karakterisasi tepung ubi jalar ungu, menentukan waktu dan suhu modifikasi paling baik. Penelitian dilakukan melalui tiga tahap; 1.Tahap pembuatan tepung ubi jalar ungu; 2.Tahap karakterisasi tepung ubi jalar ungu; 3.Tahap modifikasi tepung ubi jalar ungu dengan menggunakan metode modifikasi Heat Moisture Treatment (HMT). Dari tahap karakterisasi diketahui bahwa tepung ubi jalar ungu memiliki nilai swelling power sebesar 3,1 g/g; solubility sebesar 2,8 %, yang masih berada di bawah nilai swelling power dan solubility tepung gandum, sehingga diperlukan tahap modifikasi. Waktu modifikasi dan suhu modifikasi berpengaruh positif pada sifat fungsional tepung ubi jalar ungu yaitu swelling power dan solubility. Untuk mendekati swelling power dan solubility dari tepung gandum, modifikasi lebih baik dilakukan pada suhu 60 ÂºC selama 5 jamKata kunci : tepung ubi jalar ungu, Heat Moisture Treatment, Mi instan, Swelling power, solubilityÂ Â AbstractÂ Instant noodle is a well-known food in Indonesia. Aside of itâ€™s simplicity and cheap, instant noodle have enough nutrition as a substitute for main food like rice. Usually, instant noodle is made from wheat flour as material. But, not every people could use this instant noodle as their daily meal.. Therefore, purple sweet potato could be an alternative as a substitute material of instant noodle. The purposes of this study is to examine functional properties of the purple sweet potato flour, and determining best time and temperature modification. To achieve the purposes, this study is done through three stages; 1. Production stage of the purple sweet potato flour; 2.Characterization stage of the purple sweet potato flour; 3.Modification stage of the purple sweet potato flour using Heat Moisture Treatment (HMT) modification method. From the characterization stage is known that the purple sweet potato flour has swelling power 3,1 g/g; solubility 2,8 % so it is necessary to be modified. Time modification and temperature modification giving a positif effect to functional properties of the purple sweet potato flour that is swelling power and solubility. In order to closing the swelling power and solubility with wheat flour, modification is better be doing at 60 ÂºC for 5 hours long.Â Keywords: Purple Sweet Potato Flour, Heat Moisture Treatment, Instant Noodle, Swelling power, solubility Â

SPASIAL RUANG PADA HUNIAN MASYARAKAT PELADANG-MUSLIM DESA JURUAN LAOK MADURA TIMUR Febrianto, Redi Sigit; Wulandari, Lisa Dwi; Santosa, Herry
MODUL Vol 17, No 1 (2017): MODUL vol 17 nomor 1 tahun 2017 (8 articles)
Publisher : architecture department, Engineering faculty, Universitas Diponegoro

Jagung dan Islam adalah identitas kultur etnis Madura, sehingga dikenal sebagai masyarakat peladang-muslim.Mereka juga dikenal sebagai masyarakat mandiri, subsistensi dan sangat bergantung pada lanskap agrarisnya.Penelitian sebelumnya banyak membahas spasial hunian-kekerabatan dan spasial hunian-kesakralan terutama padahunian Madura perantauan. Penelitian ini berbeda karena berusaha memahami spasial lanskap-hunian padamasyarakat peladang jagung di desa Juruan Laok Madura Timur, pada lingkup mikro. Rancangan penelitian bersifatkualitatif dengan strategi etnografi. Pengumpulan data primer utama berupa wawancara mendalam dengan tak-tikpertanyaan terbuka dan sampling bertujuan. Validasi internal menggunakan observasi, pengukuran dan dokumentasiarsitektural, mengingat sifat subsistensinya dan kepala desa bukan narasumber utama. Diambil empat kasus hunianterpilih berdasarkan civitas, aktivitas, pola hunian, pola lanskap pertanian dan eksistensi obyek penyimpanan panen

Building Maintenance Assessment on Official Houses in Stilt Type at Jatiroto Sugar Factory Lumajang District, East Java, Indonesia Sari, Wahyuni Eka; Sudikno, Antariksa; Santosa, Herry
Local Wisdom Jurnal Ilmiah Kajian Kearifan Lokal Vol. 13 No. 1 (2021): January 2021
Publisher : University of Merdeka Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26905/lw.v13i1.5108

The complex of Jatiroto Sugar Factory did not only consist of factory area, but also residential housing. The official house of Jatiroto Sugar Factory was a house destined for the factory officials. On this area of official house, a house was in stilt type. The stilt type in the complex area of Jatiroto Sugar Factory was a unique type, it was differed from the other types of official house. The official house in stilt type has a fascinating specific feature to be examined. However, this official house began to be neglected. A number of houses have been left and not maintained because of the building oldness. The objective of this research was to identify and assess the official house building at Jatiroto Sugar Factory based on the cultural significance value of building maintenance. The descriptive evaluative method was used to assess the building of official house at Jatiroto Sugar Factory. The descriptive method was done and aimed to identify the cultural significance value of building maintenance, while the evaluative method was aimed to determine the maintenance value, so it could result to the value as a direction of building preservation. The result was the value of cultural significance of building maintenance that could be used in the preservation directives.Â DOI:Â https://doi.org/10.26905/lw.v13i1.5108

Museum Masa Depan Indonesia dengan Pendekatan Arsitektur Futuristik Nasution, Azizi Aqilalhaq; Santosa, Herry
Jurnal Mahasiswa Departemen Arsitektur Vol. 11 No. 4 (2024): jurnal mahasiswa vol 11 no 4
Publisher : Departemen Arsitektur Fakultas Teknik Universitas Brawijaya

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

Menteri Pendidikan dan Kebudayaan pada tahun 2020 menyampaikan "Hanya 39 museum atau 8% yang memenuhi standar sebagai museum tipe A (Amat Baik), 59 museum atau 13% tipe B (Baik), 133 museum atau 30%-nya tipe C (Cukup)”. Ketua Asosiasi Museum Indonesia DKI Jakarta menyatakan bahwa tantangan utama dalam transformasi museum di era digital adalah membuat koleksi-koleksi museum menarik bagi masyarakat dengan inovasi dalam penyesuaian pola interaksi dalam museum. Dalam Visi Indonesia Tahun 2045, Indonesia akan mengambil peran sebagai salah satu pusat pengembangan Iptek dan pariwisata di kawasan Asia dan dunia, dengan museum futuristik sebagai salah satu perwujudannya. Arsitektur futuristik adalah suatu pendekatan dalam desain bangunan yang mengeksplorasi dan menerapkan elemen-elemen yang mencerminkan visi masa depan dan inovasi. Dalam konteks museum futuristik, penerapan arsitektur futuristik bertujuan untuk menciptakan ruang yang tidak hanya memamerkan koleksi seni atau artefak, tetapi juga merancang lingkungan yang menggabungkan elemen-elemen futuristik. Perancangan ini ditujukan untuk menghadirkan museum sebagai sarana edukasi yang menyenangkan, interaktif, nyaman, dan inovatif dengan desain bangunan yang indah secara visual, juga pengalaman menjelajahi museum yang imersif. Perancangan dilakukan dengan mengobservasi objek museum futuristik yang sudah ada dengan studi preseden, menentukan kriteria desain, kemudian Menyusun program, konsep dan hasil rancangan berdasarkan kriteria tapak, massa, perwajahan, struktur, ruang dan pameran yang telah ditentukan.

Co-Authors Abyor H, Noer Adipandang Yudono Al Farisa, Zai Dzar Antariksa Sudikno Baskoro Azis Budi Tri Wijaya Damayanti Asikin Dika, Johan Wayan Dwi Handono, Sigit Firman Ema Yunita Titisari FATRA NONGGALA PUTRA Fauzul Rizal Sutikno Guyana, Nurmy Lailati Hadi Suyono Hasbi Ashidqi Bastian, Hasbi Ashidqi Ilga Mega Kusuma, Ilga Mega Ilham Tanjung Indradi Wijatmiko Ismu Rini Dwi Ari Isna Johanda, Almira Firdania Jenny Ernawati Lisa Dwi Wulandari Maulana, Eka Moch. Agus Choiron Mudzofar Sofyan Muhammad Satya Adhitama Nasution, Azizi Aqilalhaq Noer Abyor Handayani Noviani Suryasari Putri Rakhmawati Ramadhanty, Fakhita Aulia Redi Sigit Febrianto Risa Dwi Octaviani Sagita, Alferina Azalia Shafa, Ramzi Triandriani Mustikawati Wahyuni Eka Sari Yasykur, Bulan Anindita Zuliana, Eni

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