Garuda - Garba Rujukan Digital

Article Per Year (5 Year)

All

MEDIA KOMUNIKASI TEKNIK SIPIL

mkts
Website

Published by Universitas Diponegoro

ISSN : 08541809 EISSN : 25496778 DOI : -

Core Subject : Engineering,

Civil Engineering, Building, Construction & Architecture

Media Komunikasi Teknik Sipil (ISSN 0854-1809) published twice in a year, in July and December. The article can be product of researches, scientific thoughts or case study, in civil engineering and isnâ€™t formed by politics, commercialism, and subjectivity unsure. This scientific journal contains articles of thought and research results in Civil Engineering that have never been published in scientific journals or other media.

Arjuna Subject : -

Articles 456 Documents

7 8 9 10 11

Prilaku Hidrolis Bendung Karet Diisi Air Kusuma, Syahril Badri; Abdullah, Dedy Tjahjadi; Saputra, Budi
MEDIA KOMUNIKASI TEKNIK SIPIL Volume 12, Nomor 3, Edisi XXX, OKTOBER 2004
Publisher : Department of Civil Engineering, Diponegoro University

This paper presents experimental study of hydraulic characteristic of water filled rubber dam. Several parameter had been studied such as v-notch, vibration phenomena, geometry deformation and discharge coefficient. Good agreement was found between experimental study and literature study.The result had shown that: V-notch phenomena does not occur on water filled rubber dam for any deflated height, vibration phenomena was occured when deflated height reach 43% from the actual height, the discharge coefficient for free-flow is bigger than submerged-flo and the deformation were reached for both free flow and submerged flow condition. Keywords: Rubberdam, Experimental Study, Hydraulic CharacteristicPermalink: http://www.ejournal.undip.ac.id/index.php/mkts/article/view/2787[How to cite: Kusuma, S.B., Tjahyadi, D., dan Saputra, B., 2004, Prilaku Hidrolis Bendung Karet Diisi Air, Jurnal Media Komunikasi Teknik Sipil, Volume 12, Nomor 3, pp. 100-112]

PEMILIHAN ALTERNATIF KEPUTUSAN PADA MASALAH ALIH FUNGSI LAHAN PERTANIAN HASIL REKLAMASI RAWA PASANG SURUT DI INDONESIA DENGAN MENGGUNAKAN METODE AHP Suprapto Suprapto
MEDIA KOMUNIKASI TEKNIK SIPIL Tahun 17, Nomor 2, JUNI 2009
Publisher : Department of Civil Engineering, Diponegoro University

The recent agricultural land conversion on tidal lowland reclamation has been occurred very rapidly. Previous research indicated that the land conversion rate reaches about 5% per year, so this issue needs a right counter measure. Hence, solution alternatives are needed to select the right measure to utilize tidal lowland reclamation in an optimum way. The main issue is the condition that the farmers in tidal lowland reclamation only consider economic factor without considering the other important factors in utilizing the lowland reclamation, thus it motivates uncontrolled land conversion from tidal agriculture into palm oil plantations. Therefore the other important factors have to be included into consideration. In this case, Analytical Hierarchy Process (AHP) method can be used as an analytical tool in identifying the most precise alternative to achieve the goal. Based on previous studies in several provinces in Indonesia, it was known that the other important factors regarding the issues were very influential. The priority value of each proposed alternative was obtained by using AHP method. The priority value of the first alternative (to stop the land conversion) is 45,66%. The value of the second alternative (to slow the land conversion) is 24,70%. The last alternative (to keep land conversion with or without extensification) is 29,64%. Based on the values, the most precise alternative is to stop the land conversion that occurred recently. Keywords: Land conversion, land use optimalitation, AHP Method ABSTRAK Alih fungsi lahan pertanian yang terjadi pada lahan reklamasi rawa pasang surut saat ini sangat pesat. Berdasarkan hasil penelitian sebelumnya menunjukkan bahwa kecepatannya mendekati 5% per tahun, sehingga berlangsungnya alih fungsi lahan merupakan sebuah permasalahan yang memerlukan suatu penanganan yang baik. Untuk itu diperlukan alternatif solusi guna memperoleh pilihan tindakan yang tepat dalam mencapai pemanfaatan lahan reklamasi yang optimal. Permasalahan utama saat ini bahwa masyarakat petani dilahan rawa hanya melihat dari satu faktor saja yaitu faktor ekonomi tanpa mempertimbangkan faktor-faktor penting yang lain dalam pemanfaatan lahan reklamasi, akibatnya terjadi alih fungsi lahan pertanian rawa pasang surut dari sawah menjadi perkebunan sawit tanpa kendali. Oleh sebab itu perlu dianalisis apakah keputusan itu telah tepat bila juga ditinjau faktor-faktor yang penting lainnya. Dalam hal ini metode Analytical Hierarchy Process (AHP) dapat digunakan untuk menganalisis dalam mencari alternatif yang baik guna mencapai tujuan tersebut. Dari hasil studi sebelumnya di beberapa provinsi pengembangan lahan reklamasi rawa di Indonesia, telah dapat diketahui bahwa faktor-faktor penting lainnya yang berkaitan dengan tujuan dan permasalahan alih fungsi lahan ternyata sangat berpengaruh. Pada perhitungan dengan AHP telah diperoleh suatu nilai pilihan prioritas dari tiap alternatif yang diusulkan, yaitu alternatif 1 (alih fungsi lahan dihentikan) sebesar 45,66%, alternatif 2 (alih fungsi lahan diperlambat) sebesar 24,70%, dan alternatif 3 (alih fungsi lahan tetap berjalan, tanpa atau dengan ekstensifikasi) sebesar 29,64%. Oleh karena itu alternatif yang dinilai lebih tepat untuk pemanfaatan lahan rawa pasang surut adalah menghentikan alih fungsi lahan yang terjadi saat ini. Kata kunci: Alih fungsi lahan, optimalisasi pemanfaatan lahan, Metode AHP.

Liquefaction Susceptibility Zonation in Lempuing Subdistrict, Bengkulu City, Indonesia Mase, Lindung Zalbuin
MEDIA KOMUNIKASI TEKNIK SIPIL Volume 25, Nomor 2, DESEMBER 2019
Publisher : Department of Civil Engineering, Diponegoro University

Zonation of liquefaction potential is the important thing in understanding the liquefaction impact on an area. The liquefaction Severity Index (LSI) method can be applied to determine the liquefaction vulnerability level. This paper presents a study of liquefaction using LSI method to compose the liquefaction vulnerability map in a coastal area of Bengkulu City i.e., Lempuing Subdistrict. This study was conducted by analyzing CPT data in Lempuing Subdistrict to obtain the Factor of Safety and the probability of liquefaction. Peak Ground Acceleration (PGA) was assumed as 0.5g, which refers to SNI 03-1726-2012. Furthermore, the value of liquefaction probability and factor of safety obtained was analyzed to obtain LSI index and adjusted to the specific categories i.e., very low (0<LSI<15), low (15<LSI<35), moderate (35<LSI<65), high (65<LSI<85), and very high (85<LSI<100). Based on the analysis result, Lempuing Subdistrict was categorized as a very high to the very low susceptible area to liquefaction. The very high susceptible area was located on the eastern Lempuing Subdistrict bordering to the Gading Cempaka Subdistrict. The high susceptible area was located on the northern Lempuing Subdistrict bordering the Tanah Patah Subdistrict. Moderate to very low susceptible areas were located in the middle, west, and south of Lempuing Subdistrict.

Small Element Pavement Structure and Its Deformation Behaviour Rusbintardjo, Gatot
MEDIA KOMUNIKASI TEKNIK SIPIL Volume 12, Nomor 3, Edisi XXX, OKTOBER 2004
Publisher : Department of Civil Engineering, Diponegoro University

Di Indonesia â€˜small elementâ€™ atau paving block, telah banyak dipergunakan sebagai perkerasan jalan atau perkerasan lainnya. Akan tetapi pemakaiannya kebanyakan hanya pada jalan-jalan perumahan yang tidak mempunyai beban kendaraan yang cukup berat. Hal ini disebabkan adanya pengertian bahwa perkerasan dengan paving block tidak mempunyai nilai struktur dan oleh karenanya jalan akan mudah mengalami penurunan jika dipakai untuk jalan dengan beban yang berat. Pada tahun 1976 dilakukan percobaan pembebanan terhadap paving block oleh J. Knapton, seorang pakar dari Cement and Concrete Association dari Inggris. Terbukti bahwa lapis perkerasan jalan dengan paving block mampu menyebarkan tegangan vertical yang timbul akibat beban lapisan lalu-lintas ke lapisan perkerasan di bawahnya dengan baik. Pengalaman di negara-negara yang telah lama menggunakan paving block seperti Belanda, dengan menggunakan bahan lapis pondasi atas maupun bawah (base dan sub-base) serta tanah dasar yang memadai dan memenuhi syarat perkerasan, paving block dapat pula dipakai di jalan-jalan raya dengan beban kendaraan yang berat dengan tidak mengalami penurunan yang berarti.Keywords: Small element (concrete paving block) as a pavement surface layerPermalink: http://www.ejournal.undip.ac.id/index.php/mkts/article/view/3888[How to cite: Rusbintardjo, G., 2004, Small Element Pavement Structure and Its Deformation Behaviour, Jurnal Media Komunikasi Teknik Sipil, Volume 12, Nomor 3, pp. 60-74]

Ketepatan Klasifikasi pada Pengelompokan Manajer Proyek Konstruksi Berdasarkan Faktor Pengembangan Sumber Daya Manusia Menggunakan Analisis Diskriminan Sahadi, Sahadi; Agung Wibowo, M.
MEDIA KOMUNIKASI TEKNIK SIPIL Volume 20, Nomor 2, DESEMBER 2014
Publisher : Department of Civil Engineering, Diponegoro University

The aim of this research is to analyze variables which differentiate big and small construction project manager based on human resources developmental factors and the accuracy of its classification. The result of the research using discriminated analysis approach of 9 variables shows that variables which differentiate big and small construction project manager are leadership, organization climate, organization culture, and job motivation. The accuracy of big and small project manager classification is 83.2 percent, and the rest is caused by other factors.

Geotechnical Properties of Rice Husk Ash Enhanced Lime-Stabilized Expansive Clay Muntohar, Agus Setyo
MEDIA KOMUNIKASI TEKNIK SIPIL Volume 13, Nomor 3, Edisi XXXIII, OKTOBER 2005
Publisher : Department of Civil Engineering, Diponegoro University

Penambahan dan pencampuran kapur atau semen dengan tanah mengembang merupakan tanah cara yang paling banyak digunakan untuk stabilisasi tanah. Dalam penelitian ini digunakan abu sekam padi guna meningkatkan kualitas stabilisasi tanah mengembang dengan kapur. Naskah ini menyajikan pengaruh penambahan abu sekam padi tersebut terhadap sifat-sifatÂ geoteknis tanah yang distabilisasi dengan kapur. Hasil penelitian menunjukkan bahwa abu sekam padi mampu meningkatkan sifat-sifat geoteknis dengan sangat baik. Berdasarkan hasil penelitian ini dibuatkan pula grafik sebagai acuan untuk perencanaan pencampuran komposisi kapur dan abu sekam padi dalam stabilisasi tanah mengembang.Kata kunci: sifat-sifat geoteknis, abu sekam padi, stabilisasi dengan kapur, tanah mengembang, rancangan campuranPermalink: http://www.ejournal.undip.ac.id/index.php/mkts/article/view/3920[How to cite: Muntohar, A.S., 2005, Geotechnical Properties of Rice Husk Ash Enhanced Lime-Stabilized Expansive Clay, Jurnal Media Komunikasi Teknik Sipil, Volume 13, Nomor 3, pp. 36-47]

Pemodelan Hubungan Parameter Karakteristik Lalu Lintas pada Jalan Tol Belmera Lubis, Adina Sari; Muis, Zulkarnain A; Nasution, Triana
MEDIA KOMUNIKASI TEKNIK SIPIL Volume 22, Nomor 2, DESEMBER 2016
Publisher : Department of Civil Engineering, Diponegoro University

Belmera toll road in North Sumatra was the first toll road, links Belawan-Medan-Tanjung Morawa. The aim of this research is to find the relationship model between speed, density and volume on Belmera toll road based on a traffic study. The traffic study which embodies volume study and the speed of vehicles were divided into 5 vehicle classification, into 2 traffic lines (Entrance and Exit Tanjung Morawaâ€™s toll gates), was conducted on Friday and Saturday around the peak hour on each traffic current. The study concluded that Greenberg model is the best approach for traffic current on Belmera toll road. According to Greenberg model we acquire a mathematical equation of the relationship between speed-density, volume-density, and volume-speed of Exit Tanjung Morawaâ€™s toll gates as: S=98,100-6,700LnD, V=98,100Dâ€“16,700DLnD, V=355,758Se-0,059S and the Entrance as: S=99,312â€“17,442LnD, V=99,312Dâ€“17,442DLnD, V=297,033 Se-0,057S. Based on the observation and application of Greenberg model, traffic indicator (v/c, flow, density) of both current revealed that the level of service of Belmera toll road is C and itâ€™s a fine traffic performance so far. The speed rate (km/hour) and density (pcu/km) revealed that the acquired rate from the observation is smaller than the application of Greenberg model.

Evaluasi Fungsi Halte sebagai Tempat Henti Angkutan Umum Studi Kasus Rute Terboyo-Pudakpayung, Semarang Basuki, Kami Hari
MEDIA KOMUNIKASI TEKNIK SIPIL Volume 14, Nomor 3, Edisi XXXVI, OKTOBER 2006
Publisher : Department of Civil Engineering, Diponegoro University

The aim of this study is Bus-stop evaluation at Terboyo - Pudakpayung Corridor for Public Transport line in Semarang City, Indonesia. Evaluation in this study includes bus-stop conditions, convenient level and bus-stop placement. Methodology in this study was improved on two approaches that activity system approach and government policy approach. Point of view in the study was based on user and operator opinions. Bus-Stop condition was observed and analyzed comparing with regulation products.Â According to the analysis, the study was found any bus-stop in low level of services. It can explain because there are long distance between bus-stop, bad condition and dysfunctions. 31% User unused to bus-stop because it far from their home-based activity. Inconvenient bus-stop is shown 9% user opinions. The other hand, more then 51% bus operator pick up passengers from road side. It causing any friction in corridor and make traffic jam. Conclusion in this study is bus-stop at Terboyo-Pudakpayung Corridor in low level of service. There are any suggestions to solve the problem. Long distance between bus-stop is make inaccessible bus-stop, so it certain to build more bus-stop in Terboyo-Pudakpayung corridor. Public Transport information system is needed to improve public transport usage.Keywords: public transport, bus-stop, passengers, operatorPermalink: http://www.ejournal.undip.ac.id/index.php/mkts/article/view/3954[How to cite: Basuki, K.H., 2006, Evaluasi Fungsi Halte sebagai Tempat Henti Angkutan Umum Studi Kasus Rute Terboyo-Pudakpayung, Semarang, Jurnal Media Komunikasi Teknik Sipil, Volume 14, Nomor 3, pp. 287-296]

Evaluasi Kinerja Campuran Beraspal dengan Bitumen Hasil Ekstraksi Penuh dari Asbuton Suaryana, Nyoman; Susanto, Iwan; Ronny, Yohannes; Sembayang, Ida Rumkita
MEDIA KOMUNIKASI TEKNIK SIPIL Volume 24, Nomor 1, JULI 2018
Publisher : Department of Civil Engineering, Diponegoro University

Asbuton is a natural rock asphalt that can be found on the island of Buton in Southeast Sulawesi province, has a large deposits but not yet well utilized. This research aims to find out the performance of asphalt mixtures AC-WC (Asphaltic Concrete Wearing Course) and HRS-WC (Hot Rolled Sheet Wearing Course) using bitumen results from full extraction of asbuton. The research was done by experimental methods through laboratory tests then its performance was compared to convensional mixtures using asphalt oil with penetration grade of 60. The results obtained showed that the bitumen of asbuton did not meet the specification of bitumen based on penetration grade. Characteristics of hot mixture asphalt using bitumen of asbuton showed better performance in terms of the Marshall stability namely 1871 kg higher than the convensional hotmixture of asphalt, with 1100 kg for AC-WC and 1241.9 kg compared with 1094 kg for HRS-WC. In addition, the results of deformation resistance tests showed asphalt mix with pure asbutonÂ more resistant to rutting shown by higher dynamic stability value namely 4200 track/mm compared with 492 track/mm for AC-WC and 2739 track/mm compared with 325 track/mm. The modulus resilient value of mix with pure asbuton is also higher at temperature of 25Â°C and relatively the sameat temperatures of 35Â°C and 45Â°C. While the resistance ofÂ fatigue for AC-WC and HRS-WC on the test tensile strain of 150 Âµs were relatively the same as hotmix asphalt using asphalt oil penetration grade of 60, but on test of Â a larger tensile strain has worse fatigue resistance, especially for AC-WC.

Kajian Teknologi Sand by Passing Penanggulangan Sedimentasi dan Erosi Pantai Bengkulu (Pelabuhan Pulau Baai) Hamdani, Hamdani
MEDIA KOMUNIKASI TEKNIK SIPIL Volume 19, Nomor 1, JULI 2013
Publisher : Department of Civil Engineering, Diponegoro University

Curently the port flow conditions Baai Island can no longer be passed if the large size of the ships that will stop at the port. This is because the rut depth at this point is just -2m until -4m LWS, from a normal condition that should be -10m until -12m LWS.This situation is certainly very disturbing process of exit and entry of goods and service to the province of Bengkulu throught this port, and negatively impact the local economy.The aim of this thinking is to provide input for the achievement of an optimal solution to overcome sedimentation arround Baai island port Bengkulu to know the behaviourof the sedimentation ponds arround the harbour entrance and the effect on navigation channel.The scope of research is supporting data collection relating to the port Baai Island Bengkulu including development planning reports, Baai harbour and reports on the sedimentation and the condition of the harbour. The method of analysis used in this study were laboratory analysis techniques. Analysis of what has been Â studied to mentionthat the large amount of sedimen transport (litoral transport) along the coast of the port based on wave direction,among others from the west and south-west and north, are as follows: 1) total sediment transport (Qs) which took place on the beach ports Baai island is: 601,576.20m3/year. 2)The sediment transport that provides the greatest contribution to the sedimentation flow Baai harbour island is the result of calculation is from the west (toward the most dominant),namely: Qs-net = 573,916.72 m3/year.

Page 9 of 46 | Total Record : 456

7 8 9 10 11

Filter by Year

2003 2025

Filter By Issues

All Issue Volume 31, Nomor 2, DESEMBER 2025 (IN PROGRESS) Volume 31, Nomor 1, JULI 2025 Volume 30, Nomor 2, DESEMBER 2024 Volume 30, Nomor 1, JULI 2024 Volume 29, Nomor 2, DESEMBER 2023 Volume 29, Nomor 1, JULI 2023 Volume 28, Nomor 2, DESEMBER 2022 Volume 28, Nomor 1, JULI 2022 Volume 27, Nomor 2, DESEMBER 2021 Volume 27, Nomor 1, JULI 2021 Volume 26, Nomor 2, DESEMBER 2020 Volume 26, Nomor 1, JULI 2020 Volume 25, Nomor 2, DESEMBER 2019 Volume 25, Nomor 1, JULI 2019 Volume 24, Nomor 2, DESEMBER 2018 Volume 24, Nomor 1, JULI 2018 Volume 23, Nomor 2, DESEMBER 2017 Volume 23, Nomor 1, JULI 2017 Volume 22, Nomor 2, DESEMBER 2016 Volume 22, Nomor 1, JULI 2016 Volume 21, Nomor 2, DESEMBER 2015 Volume 21, Nomor 1, JULI 2015 Volume 20, Nomor 2, DESEMBER 2014 Volume 20, Nomor 1, JULI 2014 Volume 19, Nomor 2, DESEMBER 2013 Volume 19, Nomor 1, JULI 2013 Tahun 18, Nomor 1, PEBRUARI 2010 Tahun 17, Nomor 3, OKTOBER 2009 Tahun 17, Nomor 2, JUNI 2009 Tahun 17, Nomor 1, PEBRUARI 2009 Tahun 16, Nomor 3, OKTOBER 2008 Tahun 16, Nomor 2, JUNI 2008 Tahun 16, Nomor 1, PEBRUARI 2008 Tahun 15, Nomor 3,OKTOBER 2007 Tahun 15, Nomor 2, JUNI 2007 Tahun 15, Nomor 1, PEBRUARI 2007 Volume 14, Nomor 3, Edisi XXXVI, OKTOBER 2006 Volume 14, Nomor 2, Edisi XXXV, JUNI 2006 Volume 14, Nomor 1, Edisi XXXIV, PEBRUARI 2006 Volume 13, Nomor 3, Edisi XXXIII, OKTOBER 2005 Volume 13, Nomor 2, Edisi XXXII, JUNI 2005 Volume 13, Nomor 1, Edisi XXXI, PEBRUARI 2005 Volume 12, Nomor 3, Edisi XXX, OKTOBER 2004 Volume 12, Nomor 2, Edisi XXIX, JULI 2004 Volume 12, Nomor 1, Edisi XXVIII PEBRUARI 2004 Volume 11, Nomor 1, Edisi XXV, PEBRUARI 2003 More Issue

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name
-

Contact Email
-

Phone
-

Journal Mail Official
-

Editorial Address
-

Location
Kota semarang,

Jawa tengah

INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name -

Contact Email -

Phone -

Journal Mail Official -

Editorial Address -

Location Kota semarang, Jawa tengah INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
-

Contact Email
-

Phone
-

Journal Mail Official
-

Editorial Address
-

Location
Kota semarang,

Jawa tengah

INDONESIA