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Journal : TEKNIK

FAKTOR PEMBENTUK PERSEPSI RUANG KOMUNAL DI PEMUKIMAN NELAYAN (Studi Kasus: Pemukiman Nelayan Tambak Mulyo Semarang) Firmandhani, Satriya Wahyu; Setioko, Bambang; Setyowati, Erni
TEKNIK Volume 34, Nomor 2, Tahun 2013
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1447.768 KB) | DOI: 10.14710/teknik.v34i2.5633

Abstract

In certain settlement, human always interact with the physical setting arround of them. That interaction causesperception inside of that human, because perception is the process of organizing and interpretating of stimulusprovided by the environment (Rita, 1983). So the perception is strongly influenced by the individual human andphysical surroundings. Based on the theory of perception, found problems in Tambak Mulyo as fishermensettlement in Semarang, where the inhabitants of Tambak Mulyo do the communal activities on the roadenvironment. Road environment should be a mode of land transport circulation is also used for the communalspace. Seeing this phenomenon, it can be concluded that there is the perception of communal space in thefishermen settlement in Tambak Mulyo. And this study aimed to explore the factors forming the perception ofcommunal space.In answering the research objectives, the research paradigm used is a quantitative rationalistic to constructfactor variables. In constructing the factor variabless, based on the theory that the perception of the individualand the setting up of the physical environment (Sarlito, 1992). So that the required variables are perceptionvariables and variables of communal space. The variables is operationalized into a questionnaire that is easy tounderstand the respondents, next after the questionnaire data collected, the data were analyzed using factoranalysis statistical test, so of many variable factors that could wake is reduced to just a few factors thatsignificantly causes the perception of communal space in the fishermen settlement.At the output of this research, revealed about the causal factors of the perception of communal space in thefishermen settlement. These factors is a collection of variable factors that have a strong correlation in theanalysis. By knowing the factors forming the perception of communal space in the fishing settlement, expected toprovide input in the planning and design of fishing settlements.Key words : Perception, Communal Space, Physical Setting
Pengaruh Activity Support terhadap Kualitas Visual Koridor Jalan K.H. Agus Salim Semarang Hasanah, Iswatun; Setioko, Bambang; Setyowati, Erni
TEKNIK Vol 35, No 2 (2014): (Desember 2014)
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2447.247 KB) | DOI: 10.14710/teknik.v35i2.6717

Abstract

Koridor Jalan K.H. Agus Salim merupakan koridor komersial yang cukup ramai yang berada di Wilayah Kecamatan Semarang Tengah di Kota Semarang. Pada koridor jalan ini terdapat beberapa bangunan yang menjadi magnet pemicu aktivitas-aktivitas yang bermunculan atau disebut activity support di sepanjang jalan ini. Sebagian ruang di koridor Jalan K.H. Agus Salim Semarang dipenuhi oleh activity support berupa pedagang kaki lima dan beberapa pangkalan becak. Ibaratnya sebuah generator, Jalan K.H. Agus Salim menjadi akses termudah bagi perkembangan aktivitas tersebut. Dengan demikian diduga activity support yang berada di sepanjang koridor Jalan K.H. Agus Salim ini berpengaruh pada kualitas visualnya. Untuk mengetahui pengaruh tersebut, maka penelitian ini menggunakan metode kuantitatif rasionalistik. Metode pengumpulan data berupa studi literatur, observasi lapangan, wawancara, dan kuisioner. Metode analisis data yang digunakan berupa analisis statistik dengan uji regresi menggunakan program SPSS 21.0 for Windows. Hasil dari penelitian ini menunjukkan adanya pengaruh antara activity support terhadap kualitas visual koridor jalan.[Influence of Activity Support towards Visual Quality of KH. Agus Salim Semarang Road Corridor] Road corridor of K.H. Agus Salim is a quite crowded commercial corridor which is located in the Regional District of Central Semarang City. On this road corridor, there are several buildings that make magnets trigger for emerging activities or also known as activity support along this road. The majority space on the road corridor is fullfilled with activity support in the form of street vendors and rickshaw bases. It is like a generator, road K.H. Agus Salim become the easiest access to the development of the activity. Thus, it is supposed that activity support along the road corridor of KH Agus Salim effect on the visual quality. To determine the effects, this research used quantitative rationalistic methods. Methods of data collection are literature study, field observations, interview and questionnaires. Method of data analysis using statistical analysis by regression test using program SPSS for Windows 21.0. The results of this study found out there were some influences of the activity support to the visual quality of the road corridor.Copyright (c) 2014 by Fakultas Teknin, Undip. All right reserved.
Analysis of Energy Use Intensity (EUI) Factors in Government Office Buildings in Tropical Climate: A Case Study in the Ministerial Office Building and the Directorate General of Water Resources Building of The Ministry of Public Works Kusumastuti, Diana; Setyowati, Erni; Sari, Suzanna; Dwiyanto, Agung
TEKNIK Vol 46, No 3 (2025): Juli 2025
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/teknik.v46i3.72798

Abstract

Energy Use Intensity (EUI) is a key indicator for evaluating the energy efficiency of buildings. This study aims to analyze the EUI factors in two government office buildings: the Ministerial Office (MO) building and the Directorate General of Water Resources (DGWR) building of The Ministry of Public Works. Both are located in close proximity and share similar physical characteristics under tropical climate. The EUI is analyzed using the walkthrough audit method as a practical approach for assessing energy performance. The results show that the DGWR Building exhibits higher energy consumption, primarily due to the dominance of cooling loads accounting for 54.13% of the total EUI, compared to 46.54% at the MO building.  There are three main factors contributing to the EUI variation include: (i) heating, ventilation, and air conditioning (HVAC) system – the water-cooled chiller used in the MO building shows higher efficiency compared to the air-cooled chiller system installed in the DGWR building; (ii) Overall Thermal Transfer Value (OTTV) – although both buildings utilize similar envelope materials, the OTTV value in DGWR building is significantly higher due to its larger window-to-wall ratio (WWR), which increases heat gain through the facade; and (iii) Lighting – while there is no significant difference in total installed lighting power, the higher lighting power density (LPD) in DGWR building contributes to a greater lighting energy load per unit area. Additionally, the implementation of smart lighting systems in MO building contributes to better energy efficiency performance.
Co-Authors A.A. Ketut Agung Cahyawan W Abdul Qodir Abdul Qodir Adelina Noor Rahmahana Adelina Noor Rahmahana, Adelina Noor Agitta Raras Putri Agitta Raras Putri Agung Dwiyanto Anggana Fitri Satwikasari Anggana Fitri Satwikasari, Anggana Fitri Annisa Dwi Hariyanti Ardi Sandriya Aseani, Wingky atik suprapti Ayudia Kanthi Lestari, Ayudia Kanthi ayuta lestariani Ayuta Lestariani bagas laksawicaka Bambang Setioko Bambang Sujono Bambang Supriyadi Budi Sudarwanto Denny Nugroho Sugianto Dewi Setyaningrum Dwijayanti, Rts. Sherly Eddy Indarto Eddy Prianto Erni Dwi Puji Setyowati, Erni Dwi Puji Evi Puspitasari Fariz Nizar Fisa Savanti Gagoek Hardiman Hana Faza Surya Rusyda Hapsari Dewi Puspitorini Hardiman, Gagok Hari Utama Hariyanti, Annisa Dwi Hartawan, Varian Dedy Hasliza Marshalita Hendro Trilistyo Heri Sugianto HERMAWAN Hermawan Hermawan Ikhwanul Ahfadz, Ikhwanul Indah Susilowati Indriastjario Indriastjario Iswatun Hasanah Jantu, Mochamad Athar jumratul akbar, jumratul Jundi Jundullah Afghani Kahayanto, Dian Wibowo Karomah, Uli Kartika Putri, Tabita Febriawaty Kusumastuti, Diana Masrokan Masrokan Masrokan, Masrokan Nashrullah Dahlan Lubis Nizar, Fariz Norhayati Mahyuddin Odi Andanu Pramono, Syaref Prasetyo, Kukuh Dwi Prita Shintania, Prita Putri, Agitta Raras Rahmalia Fajri Setiani, Rahmalia Rahmat Hidayat samia saragi Sari, Suzanna Sasmito, Adi satriya wahyu firmandani, satriya Satriya Wahyu Firmandhani Septana Bagus Pribadi Septana, Septana Simarmata, Karina Siti Roudhotul Jannah, Siti Roudhotul Sri Yuliani Sri Yuliani Sri Yuliani Subrata Aditama Kittie Aidon Uda sukawi sukawi Suryono Suryono Sutrati Melissa Malik Suzanna Ratih Sari Suzanna Ratih Sari Vakumoro, Adityo Fajar Wahyu Setia Budi Wibowo, Danang Rujito Wijayanti Wijayanti Wingky Aseani Wiwik Setyaningsih Yashinta I.P. Hematang Yudi Kurnia Yulita, Reza Alvi