scholarly journals DEVELOPMENT OF SIMPLE INFRASTRUCTURE TO ENHANCE SUSTAINABLE DEVELOPMENT IN PASIR MULYA TOURISM VILLAGE

ICCD ◽  
2018 ◽  
Vol 1 (1) ◽  
pp. 646-652
Author(s):  
Oki Setyandito ◽  
Irpan Hidayat ◽  
Putri Arumsari ◽  
Adelia D. Nataadmadja ◽  
Juliastuti Juliastuti
Keyword(s):  
Sustainable Development ◽  
Natural Disasters ◽  
Distribution System ◽  
Water Distribution ◽  
Water Distribution System ◽  
Action Plan ◽  
Future Action ◽  
Storage Pond ◽  
House Design ◽  
The Village

Pasir Mulya Tourism Village Sustainable Development in Bandung Regency is one of the programs of Binus Bangun Desa. Some developments have been conducted in this village such as the reconstruction of sanitation facilities of rented houses, the development of small/middle size entrepreneurship economics, and etc. This study was performed based on the discussion between the community, village officers, and the chief of the village and also the survey conducted by our team. The survey was conducted on the types of simple infrastructures and urgent needs of the village. Based on the survey it is shown that the needs of the community were trainings and assistance. The assistance were regarding the understanding of prevention acts during natural disasters such as earthquake and landslide. The trainings needed were regarding how to design a simple earthquake proof house, design and repair village roads and design water distribution system with a storage pond. This paper will present a future action plan to enhance the development and programs that have been conducted in Pasir Mulya village.

scholarly journals THE SUSTAINABLE DEVELOPMENT ASSESSMENT OF DRINKING WATER SUPPLY SYSTEM / GERIAMOJO VANDENS TIEKIMO SISTEMOS DARNAUS VYSTYMO VERTINIMAS

2012 ◽  
Vol 17 (4) ◽  
pp. 688-699
Author(s):  
Marina Valentukevičienė ◽  
Gytautas Ignatavičius ◽  
Auksė Amosenkienė
Keyword(s):  
Sustainable Development ◽  
Drinking Water ◽  
Water Supply ◽  
Distribution System ◽  
Water Distribution ◽  
Water Distribution System ◽  
Drinking Water Supply ◽  
Drinking Water Distribution System ◽  
The Sustainable Development ◽  
Drinking Water Distribution

Drinking water distribution system takes a significant place in sustainable urban development. In order to solve some environmental issues it is necessary to improve the maintenance of the environmental impact of chemical compounds which can come in contact with water. The aim of the research is to complete the analysis of the sustainable development of drinking water pipelines in Lithuania as well as to structure the chemical content of pipelines for further increase of supplied water quality and simplification of maintenance. Analytical and descriptive methods were used in the research process. The investigation included 150 samples that were obtained in different water stagnation times in lab-scaled pipelines. During the research the following indicators were set: total iron, manganese, ammonium ions, nitrate and nitrite concentrations, turbidity and chemical oxygen demand (CODCr). To ensure sustainability of drinking water distribution system in the end of this research the appliance of a certain model of actions was considered. This model says that material of potable water network must be chosen depending on water chemical indicators, water reaction with pipeline material and scale formation causes. Consequently, to reduce a negative effect of chemical processes on the drinking water supply measures of sustainable ecological development have to be taken. Santrauka Geriamojo vandens tiekimo sistema yra labai svarbus darnios miesto plėtros objektas. Siekiant išspręsti tam tikras aplinkosaugos problemas, būtina padidinti cheminių junginių, kurie gali kontaktuoti su vandeniu, kontrolę, taip užtikrinant tinkamą poveikio aplinkai priežiūrą. Šio mokslinio tyrimo tikslas – atlikti geriamojo vandens vamzdyno Lietuvoje analizę darnaus vystymosi aspektu, struktūrizuoti cheminę vamzdynų sudėtį, siekiant pagerinti tiekiamo vandens kokybę ir supaprastinti tolesnę vandentiekio vamzdynų priežiūrą. Mokslinio darbo metu buvo taikomi analitiniai ir eksperimentiniai tyrimo metodai. Buvo ištirta 150 mėginių, paimtų iš laboratorijoje sukonstruoto vamzdyno. Mėginiai tirti atsižvelgiant į vandens išbuvimo vamzdyne trukmę. Tyrimo metu buvo nustatomi šie cheminiai indikatoriai: bendroji geležis, mangano koncentracija, amonio jonų kiekis, nitritų ir nitratų koncentracijos, drumstumas ir cheminis deguonies suvartojimas (ChDSCr). Siekiant užtikrinti geriamojo vandens tiekimo sistemos tvarumą, tyrimo pabaigoje buvo pasiūlytas tam tikras veiksmų modelis. Jis rodo, kad vandentiekio vamzdynų medžiaga turi būti parinkta pagal tiekiamo vandens cheminius indikatorius, vandens sąveikos su vamzdyno medžiaga ir nuosėdų formavimosi priežastis. Todėl būtina imtis darnaus vystymo priemonių, mažinant neigiamą cheminių procesų įtaką tiekiamo vandens kokybei.

Assessment of Lisbon drinking water distribution network biofilm colonization and associated hazards

2008 ◽  
Vol 8 (4) ◽  
pp. 421-426
Author(s):  
J. Menaia ◽  
M. Benoliel ◽  
A. Lopes ◽  
C. Neto ◽  
E. Ferreira ◽  
...  
Keyword(s):  
Drinking Water ◽  
Distribution System ◽  
Water Distribution ◽  
Water Distribution System ◽  
Water Distribution Network ◽  
Storage Tanks ◽  
Water Pipe ◽  
Cultural Methods ◽  
Drinking Water Distribution ◽  
And Storage

Concerns arise from the possible occurrence of pathogens in drinking water pipe biofilms and storage tank sediments. In these studies, biofilm samples from pipes and sediments from storage tanks of the Lisbon drinking water distribution system were analyzed. Protein determinations and heterotrophic counts on pipe biofilm samples were used to assess the Lisbon network sessile colonization intensity and distribution. Indicator and pathogenic microorganisms were analyzed in pipe biofilm samples, as well as in storage tanks biofilm and sediments, by using cultural methods and PCR, to assess risks. Results have shown that the Lisbon network sessile colonization is relatively weak in intensity. In addition, no meaningful hazards were apparent for both the network biofilm and the storage tanks biofilm and sediments.

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