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Kota palu,
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INDONESIA
MEKTEK
Published by Universitas Tadulako
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Core Subject : Education,
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Articles 145 Documents
REVITALISASI PERTANIAN PENGGERAK UTAMA PEMBANGUNAN KAWASAN PERDESAAN DI INDONESIA Budianta, Aziz
MEKTEK Vol 12, No 1 (2010)
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Abstract

At the implementation of the national development in reformation era, agriculture sectors becomes dominantsector that contributes national income and they are still the major occupation of Indonesian. These sectorsare mainly done in rural areas, therefore, the study of agriculture sectors is dealt with the study of thedevelopment rural areas. The development rural areas is in many aspects, until now, it is relatively less thanit is in the development in urban areas. In developing these sectors, it needs the strategies of therevitalization of agriculture sectors though the application of agro-industry systems, agribusiness, and theintegrated agropolitan concept with the supporting infrastructure
FAKTOR-FAKTOR YANG PENTING DALAM SISTEM PENILAIAN KOMPETENSI KONTRAKTOR BERDASARKAN PERSEPSI KONTRAKTOR DI KOTA PALU Mangitung, Donny M.
MEKTEK Vol 8, No 1 (2006)
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Abstract

Perception data of assessment of contractors’ competency is necessary to be collected from any parties who involve in construction projects in order to improve contractor selection system, not only in the stage of prequalification phase, but also in the stage of tender phase or in the stage of a selection of the winning contractor. To obtain the answer of contractors’ perception in terms of the most to the least important factors of the assessment of contractors competency, a structure questionnaire survey was conducted in Palu, where the sample came from a part of small contractors in Palu. Technical and managerial strength and compliance with regulations factors are the highest rank, while financial strength is the lowest rank. Moreover, positive correlations of the techncial and managerial strength exhibit statistically significant with other factors.
EVALUASI FAKTOR KEBUTUHAN LISTRIK UNTAD UNTUK MENGETAHUI PROPORSI LISTRIK YANG DIGUNAKAN DARI DAYA YANG TERSEDIA MELALUI AUDIT ENERGI Mukhlis, Baso
MEKTEK Vol 12, No 3 (2010)
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Abstract

Components that affect the amount of electricity payment is determined by the cost of kwh and therequested amount of power connected to the PLN. The amount of the charges is directly proportional tothe amount of load or wattage is connected while the power associated with the need factor. Factordemand shows the proportion of electricity used from the total available power. The ideal factor needsto be in the range of figures 60% - 80% .. If these values are low, then there is the possibility of a contractmade to PLN's power is too high that will affect the cost burden that must be paid. To serve theelectricity needs in the campus environment, the University of Tadulako mememiliki 29 meter connectedwith a power ranging from 450 VA sd 345 000 VA. Based on data from electricity bills in 2005, new Untadpay as much as Rp 573.544.300 per year or an average of Rp 47.795.358 per month, but based on datautility bills year 2008/2009 Untad has paid of Rp 956.114.955 per year or an average of Rp 79.676.246 permonth.The result showed that some of the resources that exist in the environment are connected Untad is below60% (not ideal), so it must be lowered to reduce electricity costs to be paid each month to the PLN.
EFEK PENGGUNAAN SCR MOTOR CONTROLLER UNTUK PENINGKATAN EFISIENSI PADA MOTOR INDUKSI TIGA FASA Rahman, Yuli Asmi; Nugraha, Deny Wiria
MEKTEK Vol 8, No 1 (2006)
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Abstract

AC Induction motors are sized for maximum load and are operated at a constant full speed, because they are supplied with power from AC lined at a fixed-sinusoidal voltage and fixed frequency. However, load of motor does not always same at many conditions but the input voltage and power of motor is fixed. Of course, it will influence the efficiency of the motor. One method to improve efficiency of the motor is varying the voltage as loaded its and called Motor Controlled. Motor Controlled is AC Drive that using SCR (Silicon Controlled Rectifier) as the output voltage controller by controlling the firing angle. By employing SCR Motor Controller that adjust the voltage of the motor offers advantageous to improve efficiency of motor and potential for significant energy savings.
PENGARUH KAPITALISME DAN LIBERALISME KEHIDUPAN PERKOTAAN SEBAGAI TEORI APLIKASI METODE WUJUD BERARSITEKTUR REMMENT KOOLHAAS Burhanuddin, Burhanuddin
MEKTEK Vol 12, No 2 (2010)
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Abstract

Remment Koolhaas, a theorist, urbanist, critics and architects of the Dutch, often talk about cultural change in urban communities. The influence of capitalism and liberalism to the urban life implicitly targeted design ideas and criticism, through his many works, a satire on urban life itself. Koolhaas called as a cynical. Work does not stop at just writing. Koolhaas in the architecture as "content" that terkamuflasekan, remains as a satire on the lives of people of the city own..
“SEASIDE” SEBUAH ALTERNATIF KONSEP PERMUKIMAN Setiawan, Altim; Sirajuddin, Zainal
MEKTEK Vol 8, No 2 (2006)
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Abstract

This article represents literature study about a town design model on Florida's northwest coats. The idea of Seaside is started with the notion of reviving Northwest Florida's building tradition and involvement of Andreas Duany designer urban and Elizabeth Plater-Zyberk with new urbanismn concepts and also seaside development of Robert Davis in Seaside area. Writer also tries to study excess from sideside design and aspect that is left behind in this design model
EVALUASI KONDISI DAN KERUSAKAN PERKERASAN LENTUR DI BEBERAPA RUAS JALAN KOTA KENDARI Djalante, Susanti
MEKTEK Vol 13, No 1 (2011)
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Abstract

The roles of the road as the major transportation are to speed up economic between areas, so the goodroad pavement condition is required. Base on the statistic 2010, the roads in Sulawesi Tenggara much morefailure condition than good condition. To minimize the road failure condition, the objective of this researchis to determine the road condition (PCI) and to know causal factors in order to get the best treatmentpriority.This research used Pavement Condition Index Method. The steps of PCI Method were at the first devidedthe road to some units (160 units), second calculate density with the distress type , third measured totaldeduct Value and Corrected Deduct Value base on curve, the last got PCI Indeks.Result of the study showed that the distress types included the alligator cracking(36%), transverse cracking(13%, diagonal cracking (0,1%), block cracking (15,1%), edge cracking (3,5%), depression (2,6%),corrugation ( 1,4%), shoving (1,6%), rutting (0,2%), raveling (56,9 %), bleeding (2,9 %), potholes (6,9 %)and patching (8,5%). However, The PCI of flexible pavement in kendary city was 72 (very good ) and thesubdistrict which got the treadment priority was Puwatu, Wua-Wua and Baruga
POLA TATA RUANG DALAM RUMAH TINGGAL MASYARAKAT BERPENGHASILAN RENDAH DI KAWASAN PUSAT KOTA PALU Najib, Muhammad
MEKTEK Vol 8, No 2 (2006)
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Abstract

The aim of this research for knowed and discovered variation at houses interior lay out pattern of low income society settlement at Palu downtown section. The result of this research show that the houses interior lay out pattern formed by needed settler factor about space amount however quantity did not agree for the settler. The houses consist at the terrace and quest room as public space; bad room and kitchen as private space; as well as dining room, living room, family room, bathroom/wc, and wash-spot as public-private space. As the supporting rooms are work-spot, small workshop and kiosk. Central orientation of the houses interior lay out of low income society settlement are family room, dining room and living room
PENGARUH POLA DISTRIBUSI HUJAN TERHADAP PENYIMPANGAN DEBIT PUNCAK HIDROGRAF SATUAN SINTETIK NAKAYASU Tunas, I Gede; Tanga, Arody
MEKTEK Vol 13, No 1 (2011)
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Abstract

There are many methods which used to analyze flood hydrograph, started from the simplest Rational Methods to the most complex mathematical models. One of them is Nakayasu Synthetic Unit Hydrograph (SUH) which has been known and used in wide area. Without realized, actually the use of the methods has been given a large deviation if compared with the measured river hydrograph. It is especially caused by the using of rainfall distribution pattern which be the input of the Nakayasu SUH Methods. This research was conducted to investigate the effect of rainfall distribution pattern to the peak discharge of Nakayasu SUH Methods using some rainfall distribution pattern such as Mononobe, ABM and Tadashi Tanimoto which applied on Bangga watershed. The result of the research using 10 elected flood data show that the average deviation from the biggest to the smallest, respectively are Mononobe (69.42 %), ABM (59.44 %) and Tadashi Tanimoto (22.42 %)
OPTIMALISASI PEMANFAATAN LIMBAH BAJA SEBAGAI BETON BERAT (HIGH DENSITY CONCRETE) Oka, I Gusti Made
MEKTEK Vol 9, No 1 (2007)
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Abstract

The science increasing, special in particular civil engineering demand of concrete technology of the best.Increasing weight concrete replace of coarce aggregate with steel short. The steel shoert can broughtpresent from repaire shop in city Palu. The dimension of steel short measured of long 30 mm and wide 20mm. The steel short efforted of free corotion, mody and poorly.Preliminary research was to gain Portland cement properties of bulk specific gravity and modulus of finetest. Specimen of fine aggregate properties were bulk specific gravity, water content, water absorption andmodulus of fine. The specimen concrete of cube made with dimension 150 mm x 150 mm x 150 mm.The result of experiment showed of properties of Portland cement between bulk specific gravity and modulusof fine were 3,14 and 5,40%. The result of experiment of properties fine aggregate showed bulk density,water content, bulk specific gravity and fine aggregate absorption were 1,73 t/m3; 0,72%; 2,61 and 0,28%.The result experiment compression strength of high density conrete showed of bulk density and compressionstrength of age 28 days average were 3,96 t/m3and 26,23 MPa

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