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EVALUASI MANAJEMEN REKAYASA LALU LINTAS DI CBD KOTA SEMARANG DENGAN APLIKASI CONTRAM Achmad Choliq Anwar; Rachmat Mudiyono; Soedarsono Soedarsono
Rang Teknik Journal Vol 6, No 2 (2023): Vol. 6 No. 2 Juni 2023
Publisher : Fakultas Teknik Universitas Muhammadiyah Sumatera Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (777.329 KB) | DOI: 10.31869/rtj.v6i2.3661

Abstract

One of the centers of economic activity in Semarang City is the Tugu Muda Central Business District (CBD) area which is located on the Imam Bonjol, Captain Piere Tendean, and Pemuda roads. This area is a center of community movement which has a very high traffic pull generation, causing congestion. The Semarang City Government since 2017 until now (2022) has implemented a One Way System in the area. Therefore, it is necessary to evaluate the existing traffic services after 5 years of implementation. This research was conducted to determine the effectiveness and efficiency of the existing One Way Traffic System during the morning peak hour. The trick is to compare performance using 2 alternative scenarios. Alternative I uses a two-way system without parking lanes and Alternative II uses a two-way system with parking lanes. The method used is a case study based on MKJI calculations and the use of the Contram Release 5.09 application. The results of the analysis show that for the performance of roads (micro), namely V/C Ratio and speed, the One Way System has a better value than Alternative I and Alternative II. For road network performance (macro) which consists of travel time, mileage, network speed, and fuel consumption also has a better value. One Way System after 5 years is still feasible.
Pengaruh Lamanya Perendaman Terhadap Absorpsi, Ketahanan Aus, dan Kuat Tekan Paving Block Bina Arumbinang Wajdi*; Rachmat Mudiyono; Soedarsono Soedarsono
JIM: Jurnal Ilmiah Mahasiswa Pendidikan Sejarah Vol 8, No 4 (2023): Agustus, Social Religious, History of low, Social Econmic and Humanities
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jimps.v8i4.27082

Abstract

Paving block memiliki kelebihan dibanding perkerasan jalan lainnya, namun pada kenyataannya kondisi lapangan tidak selalu kering, dan sering terjadi pemasangan perkerasan paving block tanpa menghiraukan umur rencananya. Hal tersebut bisa saja mempengaruhi kualitas dari paving block. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh lama perendaman dan umur paving block yang ditinjau dari besar absorpsi, ketahanan aus, dan kuat tekan. Paving block yang digunakan adalah model batu bata (holland) manual yang didapat dari Banyubiru dan mekanis yang didapat dari Semarang. Variasi lama perendamannya adalah 0, 12, 24, 36, 48 (jam), dengan umur paving block 7, 14, 21, 28 (hari) dan hasil analisa data menggunakan uji T. Hasil pengujian absorpsi paving block manual maupun mekanis menunjukkan bahwa semakin lama perendaman semakin meningkat nilai absorbsinya. Hasil ketahanan aus paving block manual maupun mekanis menunjukkan bahwa benda uji tanpa perlakuan memiliki nilai aus yang lebih kecil dan semua hasil uji memenuhi syarat SNI 03-0361-1996 mutu A. Kuat tekan maksimal paving block manual terjadi pada umur 28 hari tanpa perlakuan sebesar 13,334 MPa. Kuat tekan paving block mekanis maksimal adalah 25,297 MPa terjadi pada paving tanpa perendaman.
Pengaruh Lamanya Perendaman Terhadap Absorpsi, Ketahanan Aus, dan Kuat Tekan Paving Block Bina Arumbinang Wajdi; Rachmat Mudiyono; Soedarsono Soedarsono
Proceedings Series on Physical & Formal Sciences Vol. 6 (2023): Prosiding Seminar Nasional Teknik (SENATEK) 2023
Publisher : UM Purwokerto Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/pspfs.v6i.849

Abstract

Paving blocks are considered advantageous over other road surfaces, and it is undeniable that paving blocks are an alternative road surface whose quality is still affected by water flooding. The objective of this study was to determine the effects of soaking time and age of paving blocks in terms of absorption, wear resistance, and compressive strength. The paving blocks used were manual (Holland) brick models obtained from Banyubiru and mechanical ones obtained from PT Pohon Cemara Semarang. The variations soaking times were 0, 12, 24, 36, 48 (hours) for 7, 14, 21, 28 (days) old pavers. The tests conducted were absorption, wear resistance, and compressive strength tests of paving blocks, carried out in the UNISSULA civil engineering laboratory. The results of absorption tests manual and machine paving block showed that value of the absorption test increased with increasing soaking time. The results of wear resistance of manual and machine pavers show that the untreated samples had a lower wear value and all test results met the requirements of SNI 03-0361-1996 Quality A. The maximum compressive strength of manual paving blocks at 28 days of age without treatment is 13.334 MPa. The maximum compressive strength of machine-made pavers is 25.297 MPa for paving blocks without immersion.
Asset Management and Performance of Information System-Based Irrigation System (EPAKSI) Case Study of Cabak Irrigation Area, Temanggung Regency Azis Hartanto; S. Imam Wahyudi; Soedarsono Soedarsono
Jurnal Indonesia Sosial Sains Vol. 5 No. 03 (2024): Jurnal Indonesia Sosial Sains
Publisher : CV. Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59141/jiss.v5i03.1020

Abstract

The purpose of this study is to determine the process of data inputted and analyzed through the ePAKSI application, In this thesis used primary and secondary data collection methods. Secondary data as a support for primary data were obtained from the Office of the Public Works and Spatial Planning Office of Temanggung Regency and from the Office of the Food Security, Agriculture and Fisheries Office of Temanggung Regency. The results showed that the data inputted and analyzed with the ePAKSI application included data on asset types, asset names, nomenclature, dimensions and conditions ranging from assets upstream (weir) to downstream (end of the channel) of the Cabak irrigation network and the latest number of assets from field searches in the form of 3 channels, 34 buildings and 14 tertiary plots were known. The results of the evaluation of the performance assessment of the irrigation system of the Cabak Irrigation Area with the ePAKSI application obtained a total value of 63.70% in the less category (55% - 70%) with recommendations for handling needs attention from the Temanggung Regency Government. The details of the evaluation results of the performance assessment of the irrigation system of the Cabak Irrigation Area consist of physical infrastructure with a score of 59.81%, planting productivity 87.84%, supporting facilities 68.00%, personnel organization 71.20%, documentation 62.50% and water user farmer associations (GP3A / IP3A) 30.00%.