Articles
<![CDATA[Design Reduirement of Pasar Besar Malang Through Site Analysis Method ]]>
<![CDATA[Ade Fitriyanti Ulul Azmi]]>;
<![CDATA[Vincentius Totok Noerwasito]]>;
<![CDATA[Ima Defiana]]>
<![CDATA[ IPTEK Journal of Proceedings Series No 6 (2020): 6th International Seminar on Science and Technology 2020 (ISST 2020) ]]>
Publisher : <![CDATA[Institut Teknologi Sepuluh Nopember ]]>
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DOI: 10.12962/j23546026.y2020i6.11100
<![CDATA[In discussing traditional markets, not a few are found that the market experiences a setback in existence in the community. The decline in the existence of traditional markets, one of which occurred in the Great Market of Malang with the increasing lifestyle of Malang people in harmony with technological sophistication. Pasar Besar Malang has urgency, which is experiencing 3 fires and is increasingly doubting the ability of Pasar Besar Malang to guarantee safety and comfort on the move. In addition to buyers, traders also experienced a decrease in the number due to the uneven distribution of trade transactions that caused traders to continue to suffer losses. Through the site analysis study method and the sense of place approach that is applied to the questionnaire, the potential and the possibility of utilization are explored by producing design requirements. Implementation of design requirements in the form of design aspects that discuss such as optimizing access and circulation through the transition zone. This is done in order to create a quality of space that is comfortable and able to provide sustainability for the existence of Pasar Besar Malang as a provider of needs and public space.]]>
<![CDATA[Occupancy based architecture A case of traditional Savunese House in East Nusa Tenggara Province ]]>
<![CDATA[Desak Putu Damayanti]]>;
<![CDATA[I Ketut Suwantara]]>;
<![CDATA[I Gusti Ngurah Antaryama]]>;
<![CDATA[Ima Defiana]]>
<![CDATA[ IPTEK Journal of Proceedings Series No 3 (2017): 8th International Conference on Architecture Research and Design 2016 ]]>
Publisher : <![CDATA[Institut Teknologi Sepuluh Nopember ]]>
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DOI: 10.12962/j23546026.y2017i3.2450
<![CDATA[Many studies have concluded that traditional house works in close relationship with climate of a place. The studies also stated that building played an important role in determining the good indoor climatic conditions, but some of the study indicated that aside from the influence of building, occupant also governed the climatic performance. The present study closely investigated traditional Savunese house in East Nusa Tenggara-Indonesia, and was aimed to identify relationship of occupancy pattern with thermal condition of the building. Primary data were obtained from field observation and interview. These included indoor, outdoor air temperature, and occupancy pattern. Data obtained from BMKG (Meteorology, Climatology, and Geophysics Agency), representing average climatic condition of a ten-year period. The measurement of air temperature was done using Memory Hilogger, and observation and structured interviewed sheets were employed to record occupancy pattern. The study showed that during the dry season, the building was only experienced daily comfortable conditions for 14 hours (58%). Out of these 14 hour comfortable conditions, 79% of the time occurred when the inhabitant were in the building. The study concluded that building elements were not the sole determinant of its good performance, but the way inhabitant occupied the house was also the contributor.]]>
<![CDATA[Acoustic Performance of Live Music Café as Broadcasting Studio Concept at Shop Houses in Surabaya ]]>
<![CDATA[Prilya Lutvitania Pradita]]>;
<![CDATA[Wiratno Argo Asmoro]]>;
<![CDATA[Ima Defiana]]>
<![CDATA[ IPTEK Journal of Proceedings Series No 1 (2015): 1st International Seminar on Science and Technology (ISST) 2015 ]]>
Publisher : <![CDATA[Institut Teknologi Sepuluh Nopember ]]>
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DOI: 10.12962/j23546026.y2015i1.1144
<![CDATA[The development of the business sector, cafe with live music performance in particular, is increasing in urban areas. In general, live music performance in the cafe was followed by a process of event recording, which then be broadcasted for marketing purposes. From this sequence of activities, arise the need of acoustic quality to meet the standard of acoustic comfort for cafe buildings. The selection of research subjects started by sampling a wide variety of cafe buildings in Surabaya, including the type of building, the volume and the ratio of the facade material. Field measurement depends with sampling data and existing circumstances. This paper is a preliminary study that focus to show the field studies. So the final result of this paper is the method and the results of field studies were applied in research workflow]]>
<![CDATA[Assesment of Physical Value Kampung Batik Jetis Towards Sustainable Heritage Development ]]>
<![CDATA[Fairuz Mutia]]>;
<![CDATA[Endang Titi Sunarti BD]]>;
<![CDATA[Ima Defiana]]>
<![CDATA[ IPTEK Journal of Proceedings Series No 1 (2018): 3rd International Seminar on Science and Technology (ISST) 2017 ]]>
Publisher : <![CDATA[Institut Teknologi Sepuluh Nopember ]]>
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DOI: 10.12962/j23546026.y2018i1.3517
<![CDATA[Sidoarjo, like other cities in Indonesia also has the old town area. It is taken up by the Government of Sidoarjo with a tourism development plan regarding this potential object. Kampung Batik Jetis while being part of the old town area has the potential value for long occupancy also has the good value for becoming a cultural tourism, namely batik. However, the condition of Kampung Batik Jetis currently eligible to become a tourist destination. In fact, Kampung Batik Jetis is a tourist village that has the potential to be enjoyed on foot toward the batik’s gallery, the batik’s workshop, the food court area while enjoying the beauty of the old buildings there. This study aims to explore the physical aspects of Kampung Batik Jetis, related to the movement by the residents and tourists]]>
<![CDATA[The Effect of Architecture Style on The Housing Thermal Condition in Humid Tropical Area ]]>
<![CDATA[Feriza Nadiar]]>;
<![CDATA[I Gusti Ngurah Antaryama]]>;
<![CDATA[Ima Defiana]]>
<![CDATA[ IPTEK Journal of Proceedings Series No 2 (2017): The 2nd Internasional Seminar on Science and Technology (ISST) 2016 ]]>
Publisher : <![CDATA[Institut Teknologi Sepuluh Nopember ]]>
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DOI: 10.12962/j23546026.y2017i2.2333
<![CDATA[Modern minimalist, Mediterranean and Modern tropical style are commonly found architecture styles in residences in Surabaya in the past decade. However, it is ironic that most of the styles are imported products which have different response level towards the local climate due to the fact that they are not designed for humid tropical areas. Thus, the choice of style has become really important so that the building can respond well to climate. This research was conducted on three architecture styles with three variants of each in a residential area in East Surabaya. This paper evaluates thermal performances and the influence of envelope elements on the thermal conditions in each sample house and evaluates which style that is potentially applicable to the humid tropical climate by using simulation method with the assistance of ECOTECT software. The results show that the variant B of modern minimalist style has the best envelope performance. Overall, house envelope with the original design is not effective enough. Design modification with good and suitable elements for the B variant of the Modern minimalist and Mediterranean turn out to be resulting in a more effective in solving thermal problems.]]>
<![CDATA[Crematorium and Vertical Burial in Surabaya as Solution for Water Absorption in Urban Density Problem ]]>
<![CDATA[Heristama A. Putra]]>;
<![CDATA[Ima Defiana]]>;
<![CDATA[Sri Nastiti N. Ekasiwi]]>
<![CDATA[ IPTEK Journal of Proceedings Series No 2 (2017): The 2nd Internasional Seminar on Science and Technology (ISST) 2016 ]]>
Publisher : <![CDATA[Institut Teknologi Sepuluh Nopember ]]>
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DOI: 10.12962/j23546026.y2017i2.2280
<![CDATA[Surabaya is the second largest city in Indonesia, which has many problems. Urban density is a major issue which has problems in it, starting from the population density up to the limitations of burial grounds that exist today. Design problem which arises is uniting the facility of funeral homes, crematoriums, and tombs in one area to reduce the mobilization on the road resulting in traffic density. Urban density has resulted in a couple of problems ranging from population density to scarcity of lands. Crematorium and vertical burial therefore become a crucial part of a city. While there has been less open green spaces, crematorium and vertical burial are expected not to reduce the open green spaces. Data scape as a design method is used to obtain design criteria for preliminary design. To obtain a form of structure, combination with the multiple addition geometry method is attempted. A design obtained by making vertical buriel footprint design that is able to provide sufficient absorption area by taking into account the percentage of urban open green space. To create a open green space and water absorption areas by lifting some mass of the building.]]>
<![CDATA[The effect of opening on building envelope toward daylight performance in Betang House at Central Borneo ]]>
<![CDATA[Eka Susanti]]>;
<![CDATA[Desak Putu Damayanti]]>;
<![CDATA[Sri Nastiti N. Ekasiwi]]>;
<![CDATA[Ima Defiana]]>
<![CDATA[ IPTEK Journal of Proceedings Series No 3 (2017): 8th International Conference on Architecture Research and Design 2016 ]]>
Publisher : <![CDATA[Institut Teknologi Sepuluh Nopember ]]>
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DOI: 10.12962/j23546026.y2017i3.2444
<![CDATA[The traditional house is able to adapt the climate around them and it can reduce the burden of energy use to adjust the comfort of occupants. The development pattern of occupants’ activity adjusts to a modern life that indirectly affects the function and condition of the building. This gives rise to a new phenomenon, whether development sheath openings in buildings can still meet the needs of lighting for the activity of the occupants. This research was conducted with the aim to clarify and identify the deployment sheath openings in buildings on the performance of natural lighting in Betang House. The method experiment with the help simulation is used to find a causal relationship from deployment sheath openings in Betang House building performance against natural lighting. The experiment is conducted with the simulation using Autodesk Ecotect Analysis 2011. The final result of the research indicates deployment openings in the façade have natural lighting performance that already meet the standards of the lighting for the activity. Deployment openings with the addition of extents openings could increase illuminantion and daylight factor space by 10% and 14%, but the value of the resulting illuminantion uniformity is not too high. The addition of height can increase the value of daylight factor of 13%. The ratio of lighting uniformity additional height opening is higher, but that resulted being lower illuminantion 0.3%. Rumbak tahansengan deployment at facade can improve the ratio of the lighting uniformity for activity up to 9.6%.]]>
<![CDATA[Thermal Performance of Apartment (High-Rise) in Surabaya with Precast Concrete for the Building Envelope ]]>
<![CDATA[Romanria Violina Mahardhika]]>;
<![CDATA[Ima Defiana]]>;
<![CDATA[V. Totok Noerwasito]]>
<![CDATA[ IPTEK Journal of Proceedings Series Vol 1, No 1 (2014): International Seminar on Applied Technology, Science, and Arts (APTECS) 2013 ]]>
Publisher : <![CDATA[Institut Teknologi Sepuluh Nopember ]]>
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DOI: 10.12962/j23546026.y2014i1.230
<![CDATA[Lack of horizontal land causes the development of vertical buildings. Residences in major cities are dominated by apartments from the low rise to the high rise types. Based on the information cited from Vivanews May 2, 2010, the number of apartments in Surabaya approximately 12 new apartment projects and has been built with a total of 5,000 units with an average of nearly 80% is sold in every apartment. Current sheath material that is widely used for apartment’s envelope is precast concrete. Precast concrete is the material that had been made at the factory in accordance with the form of the mold, then the molded concrete will be transported and installed to the building construction site. Precast concrete is chosen because it has several advantages when compared to conventional concrete structural system, including the efficiency of processing time, energy efficiency, and environmentally friendly. Given these statements, the researcher needs to know the thermal performance of apartment buildings (high-rise) in Surabaya with precast concrete building envelope. Expected to know the configuration of precast concrete materials in the building envelope, the researcher can construct an apartment building design proposals that meet the criteria of thermal comfort in tropical regions. This study aims to identify and explain the thermal performance of the precast concrete configuration in apartment buildings (high-rise) in Surabaya for the buiding envelope. The method that is used for this research is an experimental method to study the object with modeling strategies by Archipak for the simulation. The results shows that thermal performance of precast concrete pretty well applied to the apartment with thermal properties that support the value of the thermal performance of precast.]]>
<![CDATA[Noise Characteristics and Sound Pressure Level Prediction of Loggia Balcony in Apartment ]]>
<![CDATA[Afif Fajar Zakariya]]>;
<![CDATA[Ima Defiana]]>;
<![CDATA[Teddy Badai Samodra]]>
<![CDATA[ IPTEK The Journal for Technology and Science Vol 31, No 2 (2020) ]]>
Publisher : <![CDATA[IPTEK, LPPM, Institut Teknologi Sepuluh Nopember ]]>
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DOI: 10.12962/j20882033.v31i2.5582
<![CDATA[Many residential areas are in the street class with high noise, including the apartment. Noise is often overlooked when it will have an impact on the health of residents. The balcony design in apartments can capture and even reduce noise, so this needs to be further investigated; the most widely used balcony in the apartment is a loggia type balcony. To find out the noise level of a place from a particular source such as traffic noise can be done by direct measurement. Knowing the noise level ratio, the method taken is field measurement, simulation, and mathematical calculations. The method of measuring the field using the Gunawangsa Manyar Apartment object by measuring noise levels carried out for 24 hours on the apartment's balcony, the noise level simulation method was carried out with I-Simpa, and the calculation method used a mathematical model. The results obtained are two types of noise on the apartment balcony, namely vehicle noise is steady, and vehicle noise is impulsive with noisy air-conditioner. The comparison of field measurements with simulation methods and calculations shows a high relationship so that the I-Simpa simulation method and calculation can be used to predict the desired noise level on a particular floor.]]>
<![CDATA[THE IMPACT OF LONG CANYON DESIGN AND WATERFRONT BARRIER BUILDINGS ON WIND VELOCITY IN A COASTAL AREA OF SELATPANJANG CITY ]]>
<![CDATA[Boby Rahman]]>;
<![CDATA[Asri Dinapradipta]]>;
<![CDATA[Ima Defiana]]>
<![CDATA[ ARSITEKTURA Vol 16, No 2 (2018) ]]>
Publisher : <![CDATA[Universitas Sebelas Maret Surakarta ]]>
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DOI: 10.20961/arst.v16i2.22778
<![CDATA[The increase of waterfront buildings’ height has an effect on wind distribution in the urban canyon. On the other hand, the distribution of wind is needed in providing thermal balance in urban environments, especially in urban waterfront coastal areas. This study aimed at observing and analyzing the effect of building height (H) on waterfront buildings and aspects of the length to width (L/W) ratio related to the length of the canyon design. The observation was focused on the wind speed distribution. The research was an experimental research using ENVI-met V3.1 software for simulation. The results indicated that short canyon (low L/W value) results in lower wind speed changes compared to that of long one (higher L/W value) at all altitude levels. The short canyons provided more stability in wind speed reduction. The 15 meters wide of canyon design contributed to the highest average wind speed. Overall, the existence of a barrier building would result in a negative area of air flow and create a calm area within the distance of ± 50 meters.]]>
