scholarly journals Identification of noise level and indication of its impact on residential barrier design in street edge

2020 ◽  
Author(s):  
ARTEKS Jurnal Teknik Arsitektur ◽  
Frengky Benediktus Ola

The effect of noises toward human body not only disturb the hearing organs, it can also disturb other human body parts and in some cases may results in reduction of work’s efficiency. This study aims to assess the noise level in residential areas on the edge of the city of Yogyakarta highway and to find any indication of the impact on building design and barriers by homeowners to reduce noise. This research is quantitative associative. Data obtained from measurements and field observations. The results showed that the noise level in residential areas on the edge of the highway, class II street and local roads in the city of Yogyakarta did not meet the standard values of LTNI and LNP. The design of buildings and barriers as a noise reduction factors for the highway was found with a percentage of 100% on the Jalan Bung Tarjo segment, 85.7% on the Jalan Ki Penjawi segment, 20.83% on the Jalan Juminahan segment, 52.08% on the Jalan Bausasran segment, 13.37% on the Jalan Suryodiningratan segment, and 10.7% on the Jalan Mangkuyudan segment. Therefore, the people of Yogyakarta are not fully aware of the high level of road noise.

2018 ◽  
Vol 32 (2) ◽  
pp. 131-145
Author(s):  
Yutri Aprillia ◽  
Bitta Pigawati

The population and economic growth increase the need of space leading to an increase in built-up area. There is an increased activity in the city centre which results in the residents feeling less comfortable to live in the area. Hence, the growth of the settlement area tends to head towards the periphery. This condition is an indication of the developments of the built-up area in the periphery. Urban sprawl is a phenomenon of development of an irregular built-up area which leads to the suburbs. Urban development as a result of urban sprawl will trigger an increase in the demand for supporting facilities and infrastructure. An urban Sprawl in Semarang City has resulted in the establishment of residential areas in a conserved region, which is against zoning regulations in the Semarang City Spatial Planning Document (RTRW). Urban Sprawl Typology Research in Semarang City aims to analyse the urban sprawl typology in the city. By knowing the typology, it can minimise the impact of urban sprawl. This research was conducted using the remote sensing method and geographic information system (GIS) with the Shannon's Entropy approach. The results indicated that in 2006 and 2016, urban sprawl in Semarang City had three types of typology that can be classified as typology I (low level), typology II (medium level) and typology III (high level). The impact of urban sprawl on typology II and III can be minimised through the provision of affordable housing with adequate infrastructure, and an improvement in the permit system for housing and settlement development.


2021 ◽  
Vol 11 (3) ◽  
pp. 128-137
Author(s):  
Alexandra Alekseevna KORMINA

The method of assessing the impact of factors of diff erent nature on the components of the city’s living environment that determine favorable living conditions and the well-being of the population is considered. It is statistically established that the variety of factors should be taken into account when assessing and normalizing the combination of multifactorial impacts on demographic and social processes occurring in the urban environment. Combinations of the most signifi cant interacting factors and statistical models based on them can be taken into account when predicting the level of morbidity, the dynamics of migration processes, the family well-being of the population, and others. The developed models and assessment methodology can serve as a tool to support management decision-making to ensure a high level of quality of life of the population and urban development of residential areas.


2019 ◽  
Vol 11 (14) ◽  
pp. 3854
Author(s):  
Luis Alfonso Escudero Gómez

Historic centers have become first-line tourist destinations. In order to achieve sustainable development, it is essential to get to know the opinions of the host community on the impact of tourism, the positives, as well as the negatives. This paper aims to understand the residents’ opinions and perceptions of destinations as the historic cities. This research looks into the residents’ opinions on the impact of tourism in the historic city of Toledo, Spain. The results of a quantitative survey among 442 residents in the city of Toledo are presented. The study is a revision of the literature and analysis and explanation of an empiric study’s results. Descriptive statistics have been used, as well as factor analysis and non-parametric tests to analyze data. The main results point out that residents have a positive vision of tourism development, rather than negative. The economic importance of tourism and its ability to create jobs stand out. However, they also think that the historic center is being turned into a museum for tourists. Analyzing their opinions according to certain demographic and socioeconomic characteristics, some major differences come up, such as that the inhabitants of residential areas have a more positive opinion than those who live in the historic center. Understanding the perspective of the residents can help the managers and planners of the tourism in the city to play down the potential negative impact of tourism and to achieve support from the host community in regards to tourism.


2019 ◽  
Vol 5 (2) ◽  
pp. 28
Author(s):  
Rusudan Asatiani ◽  
Natia Dundua ◽  
Marine Ivanishvili

Comparative-historical study of languages makes it possible to represent the diachronic process of structuring the world and forming the corresponding concepts. The abovementioned process is inherently integral and reflected in such socio-cultural areas of human life as language, art, religion, farming, ethno-traditional customs, culture (in its broadest sense), etc. The proto-language reconstructed as a result of the comparative-historical study and the picture of its diachronic development provide some information about the genetic relations between the people speaking the corresponding related languages, about their original homeland and the directions of their historical migrations, about their knowledge, ideas and representations. This time we have analyzed the semantic field of the lexemes denoting the human body parts, which are reconstructed at the Proto-Kartvelian language and exist in the contemporary Kartvelian languages (Georgian, Megrelian, Laz, and Svan) and some dialects (notably, Gurian, Rachian, Xevsurian, and Kiziqian). Our goal is to reveal the semantic structure of the mentioned field, to analyze the respective concepts as well as to outline processes of the development and the establishment of corresponding tokens (resp. lexemes). Vocabulary denoting a human body (resp. Somatic lexemes), its parts and inner organs is a constituent part of the basic core vocabulary of a language and presumably ought to be fixed in the ancient times’ reflecting data. Analysis of the lexical units, which have been reconstructed either at the Common-Kartvelian or Georgian-Zan level on the basis of regular sound correspondences between the Kartvelian languages, allows us to highlight the main course of forming and developing the linguistic units we are concerned with; namely, the accumulation of “knowledge” had been carried out due to the process of differentiation and detailed elaboration of the human body anatomy and respectively, the corresponding semantic field, somatic vocabulary, had been underway to be enriched based on the relation of cognitively interpreted markedness. Language changes and development, formation of new categories and concepts, and consequently, creation of new linguistic units is mainly carried out as the result of detailed elaboration, further specification and partition of unmarked categories: an unmarked category undergoes the division-differentiation on the basis of formally marked oppositions that leads to the formation of new linguistic units and structures and reflects the dynamic picture of enhancement of linguistic cognition of the universe. Dialectic material enriches the semantic space even more and specifies and fills the meanings of lexemes to be studied.


2020 ◽  
Vol 9 (1) ◽  
pp. 15
Author(s):  
Ahsan Samad ◽  
Erdiansyah Erdiansyah ◽  
Rina Wulandari

The purpose of this study is to identify and describe the impact and behavior of the community on post-disaster economic conditions in the city of Palu and to know the local government's public policies in handling these cases. Using qualitative methods with a case study approach, literature study, and secondary data processing from various social elements. In addition, data collection was carried out by interviewing informants who felt the direct impact of the earthquake, tsunami and liquefaction in Palu, Sigi and Donggala. The results showed that the post-disaster impact felt by the people of Palu City was generally in the "severe" classification. The socio-economic conditions of the people of Palu include several aspects, ranging from the geographical conditions that are in disaster-prone zones, to the extremely poor health conditions after the disaster. The conclusion of this research shows that the escalation of natural disasters in the city of Palu is considered quite large because it consists of three types of disasters, namely the Earthquake, Tsunami and Liquifation in the same time period. Palu City is the capital of the Province as well as the economic and administrative center of Central Sulawesi Province. Damage to warehousing infrastructure coupled with massive looting from unscrupulous people in logistics supply warehouses resulted in goods that were supposed to be distributed both to the city and the district finally unable to be implemented.Tujuan penelitian ini yaitu mengidentifikasi dan mendeskripsikan evaluasi dampak dan perilaku masyarakat terhadap kondisi perekonomian pasca bencana di kota Palu dan mengetahui kebijakan publik pemerintah setempat dalam menangani kasus tersebut. Menggunakan metode kualitatif dengan pendekatan  studi kasus, studi literature, dan pengolahan data sekunder dari berbagai elemen sosial. Selain itu pengambilan data dilakukan dengan cara wawacara kepada narasumber yang merasakan dampak langsung dari bencana gempa,tsunami dan likuifaksi di Palu,Sigi dan Donggala. Hasil penelitian memperlihatkan bahwa dampak pasca bencana yang dirasakan oleh masyarakat Kota Palu secara umum berada pada klasifikasi “berat”. Kondisi sosial ekonomi masyarakat kota Palu meliputi beberapa aspek, mulai dari kondisi geografis yang berada pada zona rawan bencana, kondisi kesehatan sangat memprihatinkan pasca bencana. Kesimpulan penelitain ini menujukkan bahwa eskalasi bencana alam kota Palu dinilai cukup besar karena terdiri dari tiga macam bencana yaitu Gempa Bumi, Tsunami dan Liquifasi dalam kurun waktu sama. Kota Palu merupakan ibukota Provinsi sekaligus sebagai pusat ekonomi dan pemerintahan Provinsi Sulawesi Tengah. Rusaknya infrakstruktur pergudangan ditambah dengan adanya penjarahan yang massiv dari oknum masyarakat pada gudang-gudang suplai logistik mengakibatkan barang yang semestinya didistribusikan baik ke kota ataupun ke kabupaten akhirnya tidak dapat dilaksanakan.


Author(s):  
Nazrul Islam PhD

Recently in Bangladesh, frozen and ready-to-cook food industry is growing very fast due to high demand of these products by the city dwellers. This study aims at identifying the factors influencing the consumers’ perception about the frozen and ready-to-cook food products on Bangladeshi people.A survey was conducted among 211 frozen and ready-to-cook food consumers of Dhaka city with a structured questionnaire. Both descriptive and inferential statistics were used to analyze the data. Factor analysis was conducted to identify the influencing factors related to the consumers’ perception about frozen and ready-to-cook food products. Regression analysis was accomplished to examine the impact of the factors on the overall consumers’ preferences of the processed frozen and ready-to-cook food products. Results show that the factors which influence the perception of the consumers about frozen and ready-to-cook food products are concerned with saving time, helpful and economic, low price, variety and good for health, brand image and quality, availability of the frozen foods, taste of the food, and attractive packaging of the food. Individual factor relationships show that the factors such as, saving time, the foods are helpful and economic, low price, variety and good for health, brand image and quality, and availability of the foods are significant and the factors such as, good taste of the food and attractive packaging of the food are not significant in the this study. This study suggests that the policymakers of the processed frozen and ready-to-cook food product manufacturers should give importance on these factors for increasing the demand of the products among the city dwellers of Bangladesh. Keywords: Consumers’ perception about fish, Meat and wheat-based frozen foods, Life style and taste preferences, Income of the people, Availability of the products, Easy to cook.


2016 ◽  
Vol 3 (1) ◽  
pp. 57
Author(s):  
Purnomo Purnomo ◽  
Zulfan Saam ◽  
Elda Nazriati

Abstract: The number of boiler chicken farm located in the community felt starting to annoy people, especially the chicken farm located close to residential areas. Many people complained about the bad effects of the operations of the boiler chicken farm because there are many farmers who ignore the handling of waste of effort. The impact that can arise is the smell of chicken farms, the emergence of flies and fears spread of bird flu virus. The purpose of this study was to analyze the relationship between the sewage smell chicken farm on the incidence of psychosomatic symptoms in a residential community surrounding villages cage Sei Lembu Makmur 2014. The design of this study analytic observational, cross-sectional study approach. This research was conducted in the month of January to August 2014. The sample in this study that people around the cage which amounts to 43 respondents. Data was collected through questionnaires and a doctor's diagnosis. Data were analyzed using univariate and bivariate analysis were processed using the computerized system and Lambda test. The results showed that respondents ammonia contaminated and uncontaminated 21 people 22 people (51.2 %), which has a disturbing perception as many as 23 people (53.5 %) and did not interfere with 20 people (46.5 %) and respondents who had psychosomatic disorders is 13 people (30.2 %) and not psychosomatic 30 people (69.8%) .Based Lambda test showed that there was no relationship between the concentration of ammonia with psychosomatic disorders in settlements around the cage Sei Lembu Makmur (p = 1.000> 0.05) and there was no relationship between perception and psychosomatic disorders in the settlements around the cage Sei Lembu Makmur (p = 0.462> 0.05). For the people around the cage explain to the public that air pollution by ammonia due to the smell of the chicken coop with the highest ammonia concentration of 3.32 ppm which means no influence posed to human health. 


Author(s):  
Андрій Юрійович Шелестов ◽  
Алла Миколаївна Лавренюк ◽  
Богдан Ялкапович Яйлимов ◽  
Ганна Олексіївна Яйлимова

Ukraine is an associate member of the European Union and in the coming years it is expected that all data and services already used by EU countries will be available to Ukraine. The lack of quality national products for assessing the development and planning of urban growth makes it impossible to assess the impact of cities on the environment and human health. The first steps to create such products for the cities of Ukraine were initiated within the European project "SMart URBan Solutions for air quality, disasters and city growth" (SMURBS), in which specialists from the Space Research Institute of NAS of Ukraine and SSA of Ukraine received the first city atlas for the Kyiv city, which was similar to the European one. However, the resulting product had significantly fewer types of land use than the European one and therefore the question of improving the developed technology arose. The main purpose of the work is to analyze the existing technology of European service Urban Atlas creation and its improvement by developing a unified algorithm for building an urban atlas using all available open geospatial and satellite data for the cities of Ukraine. The development of such technology is based on our own technology for classifying satellite time series with a spatial resolution of 10 meters to build a land cover map, as well as an algorithm for unifying open geospatial data to urban atlases Copernicus. The technology of construction of the city atlas developed in work, based on the intellectual model of classification of a land cover, can be extended to other cities of Ukraine. In the future, the creation of such a product on the basis of data for different years will allow to assess changes in land use and make a forecast for further urban expansion. The proposed information technology for constructing the city atlas will be useful for assessing the dynamics of urban growth and closely related social and economic indicators of their development. Based on it, it is also possible to assess indicators of achieving the goals of sustainable development, such as 11.3.1 "The ratio of land consumption and population growth." The study shows that the city atlas obtained for the Kyiv city has a high level of quality and has comparable land use classes with European products. It indicates that such a product can be used in government decision-making services.


Author(s):  
Nimra Kanwal ◽  
Nuhzat Khan

Buildings are the most important part of development activities, consumed over one-thirds of the global energy. Household used the maximum energy around the world, likewise in Pakistan residential buildings consumed about half of total energy (45.9% per year). The study aims to analyze the impact of building design on climate of Metropolitan City Karachi, Pakistan and to evaluate the change in urbanization patterns and energy consumption in the buildings. To have better understanding of the issues correlations was established amongst population, urbanization patterns, green area, number of buildings (residential and commercial), building design, energy consumption and metrological records (climate change parameters) by collecting the data from the respective departments. With the help of the collected data amount of carbon dioxide was estimated. The results reveled that during last 36 years the urban population of Karachi increased exponentially from 5,208,000 (1981) to 14,737,257 (2017) with increase in urbanized area from 8.35 km2 (1946) to 3,640 km2 (2017) that may led to reduce the green area of the city from 495,000 hectors (1971) to 100,000 hectors (2015). Moreover, the building’s design and numbers are being changed from 21 high-rise buildings (2009) to 344 (2017). It may be concluded that change in temperature pattern and climatic variability of the city may be due to increase in population and change in lifestyle that lead to high energy consumption that is prime source of increased in CO2 emission in the environment of Karachi city, However, Greenhouse Gases (GHG) releases are much lower than the levels reported from metropolitan cities around the world.


2020 ◽  
Vol 5 (2) ◽  
Author(s):  
Galang Sabillah Bahar

<p><em>Laker is a typical Palembang handicraft in the form of all products or household utensils made of wood, rattan, bamboo or whatever is painted with black ink and then coated with varnish as an ingredient to beautify it as well as preservative. In this modern era the use of Crafts Laker in palembang is increasingly fading and it's not longer a culture in the City of palembang, especially the younger generation. The lack of promotion carried out on Laker handicrafts has made many of today's young generations not too familiar with Laker crafts, not even a few of them don’t know at all what laker craft is. Moreover, in the current development era, there is a fear of changing cultural heritage forms as a result of the impact of the development and progress of modern technology and other cultural elements that come from outside. To avoid this, visual promotion efforts are needed to the people of Palembang. This promotion was carried out to be able to invite the people of Palembang to cultivate laker crafts in daily life,especially the younger generation. Therefore the Visual Communication Design, Promotion of Laker Crafts is a form of persuasive effort to the people of Palembang, especially to get to know the Laker Crafts so that they can instill a sense of love and pride in Palembang Laker crafts that are known to the Palembang youth, and can invite Palembang people, especially the younger generation cultivate Laker crafts in daily life along with the trends of the times.</em></p>


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