MoDuluS: Media Komunikasi Dunia Ilmu Sipil最新文献

{"title":"Analisis Reduksi Waktu Dalam Percepatan Pelaksanaan Proyek Konstruksi Gedung Menggunakan Metode Crashing","authors":"Gifa Munib Rabbani, Iwan Supriyadi","doi":"10.32585/modulus.v4i2.2764","DOIUrl":"https://doi.org/10.32585/modulus.v4i2.2764","url":null,"abstract":"","PeriodicalId":150299,"journal":{"name":"MoDuluS: Media Komunikasi Dunia Ilmu Sipil","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123207646","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Estimasi Biaya Operasional Kendaraan (BOK) Angkutan Umum Perdesaan Gedangsari – Wonosari Kabupaten Gunung-kidul","authors":"Tantin Pristyawati","doi":"10.32585/modulus.v4i2.3284","DOIUrl":"https://doi.org/10.32585/modulus.v4i2.3284","url":null,"abstract":"Angkutan perdesaan (Angkudes) memiliki peranan yang sangat penting untuk mobilitas penduduk di daerah perdesaan. Seperti pada beberapa daerah di kabupaten Gunungkidul yang secara geografis banyak daerah bukit dan lereng. Sampai tahun 2019 kurang lebih ada 20 trayek yang masih beroperasi,sedangkan ada 2 trayek yang sampai saat ini masih diisi oleh angkutan perintis yang biasa disebut bus perintis yang salah satunya jalur Wonosari – Gedangsari. Jalur trayek dengan panjang kira – kira 21 km hanya dilewati oleh satu bus perintis. Bus ini merupakan angkutan bantuan dinas perhubungan kabupaten Gunungkidul yang dioperasikan setiap hari dengan seluruh biaya operasional di tanggung oleh dinas perhubungan. Oleh karena itu pada evaluasi ini akan disajikan estimasi biaya operasional kendaraan (BOK) yang bisa menjadi salah satu pertimbangan dalam penentuan tarif jika nanti trayek akan diisi oleh pengusaha angkutan. Analisa menggunakan pendekatan yang berasal dari Keputusan Direktorat Jendral Perhubungan Darat. Perhitungan BOK angkutan umum dilakukan pada jalur gedangsari – wonosari Kabupaten Gunungkidul dimana angkutan atau bus perintis masih beroperasi. Dari hasil perhitungan diperoleh perhitungan tarif pokok sebesar Rp. 2.922. sedangkan untuk tarif BEP ada penambahan 10% dari tarif pokok dengan hasil tarif sekitar Rp.3.214,20.","PeriodicalId":150299,"journal":{"name":"MoDuluS: Media Komunikasi Dunia Ilmu Sipil","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127187198","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pengendalian Waktu dengan Earned Value Analysis pada Proyek Pembangunan Rumah Sakit Jantung dan Pembuluh Darah Kota Tasikmalaya","authors":"A. Pratiwi, Annisa Azhar Firdausi, Rida Handiana Devi","doi":"10.32585/modulus.v4i2.2937","DOIUrl":"https://doi.org/10.32585/modulus.v4i2.2937","url":null,"abstract":"The implementation of a project is very rare to find a project that goes exactly as planned. Generally, there are planned delays, both time and progress of work","PeriodicalId":150299,"journal":{"name":"MoDuluS: Media Komunikasi Dunia Ilmu Sipil","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121376841","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Produktivitas Rencana Dengan Aktual Pekerjaan Rigid Pavement Dengan Slipform Concrete Paver (Studi Kasus Jalan Tol Kayuagung – Palembang - Betung Seksi 3B)","authors":"Fikri Armando, Afrizal Nursin","doi":"10.32585/modulus.v4i2.2766","DOIUrl":"https://doi.org/10.32585/modulus.v4i2.2766","url":null,"abstract":"Heavy equipment is used in construction projects to facilitate humans in the process of infrastructure development work in the implementation of construction and is one of the critical factors in the process of implementing construction projects, especially on large-scale projects whose aim is to facilitate workers and speed up the duration of completing work. a construction project will undoubtedly require greater implementation costs. Not using heavy equipment can also have a negative impact, one example being delayed in working time. This research was conducted to analyze the productivity level of the tool used for rigid pavement work, identify the factors that affect the productivity level of the tool, and analyze the operating costs and costs of the Rigid Pavement work. Primary data retrieval is carried out to obtain the actual work volume in the field, the duration of the work, and the obstacles that may occur when the rigid pavement work is in progress. Meanwhile, secondary data needed are in the form of project technical data, specifications for work volume tools, and shop drawings. From the results of the analysis of the productivity of Rigid Pavement work with Slipform Concrete Paver, it is obtained that it is 27.10 m3/hour. Factors that affect the productivity of tools or work, namely unfavorable weather during work such as rain, heavy equipment performance such as damage to one part of heavy equipment, and concrete supply from the Batching Plan, if the concrete supply is less than originally planned the lower the productivity. From the results of the analysis of the operating costs of the tool, the cost of using the Slipform Concrete Paver is Rp. 435.728 per hour. Based on the calculation of the comparison of the planned and actual Rigid Pavement work costs, it was found that there was a loss because the actual results were greater than planned, namely point 1 with a ratio of - 2.64%, point 2 with a ratio of -0.86% and only point 3 did not exceed the plan. and has a ratio of 0.29%.","PeriodicalId":150299,"journal":{"name":"MoDuluS: Media Komunikasi Dunia Ilmu Sipil","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128776761","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Analisis Produktivitas Alat Berat Excavator dan Dump Truck (Studi Kasus Proyek Pembangunan Gedung Indoor Manahan Kota Surakarta)","authors":"Pungki Indri Kusuma Wardani, Silvia Yulita Ratih, Luky Primantari","doi":"10.32585/modulus.v4i2.2472","DOIUrl":"https://doi.org/10.32585/modulus.v4i2.2472","url":null,"abstract":"Pemilihan alat berat yang akan digunakan pada suatu proyek akan mempengaruhi kelancaran suatu proyek konstruksi. Alat berat yang digunakan di proyek contohnya yaitu excavator dan dump truck. Tujuan dari penelitian ini adalah untuk mengetahui produktivitas alat berat tersebut. Metode penelitian menggunakan metode kuantitatif. Dari analisis didapat produktivitas alat berat excavator untuk pekerjaan tanah yang dipindahkan sebesar 57,176 m3/ jam membutuhkan alat 1 unit excavator dengan waktu 8 hari. Sedangkan, produktivitas 1 dump truck berkapasitas 6,5 untuk pekerjaan tanah sebesar 14,78 m3/jam dibutuhkan alat sebanyak 4 unit dump truk dengan waktu 8 hari. Solusi untuk mempersingkat waktu produktivitas alat berat yaitu menambah 2 excavator dengan alternatif waktu 32 jam (4 hari) dan 5 dump truck dengan alternatif waktu 48 jam (6 hari).","PeriodicalId":150299,"journal":{"name":"MoDuluS: Media Komunikasi Dunia Ilmu Sipil","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132578525","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Analisis Peningkatan Kinerja Gerbang Tol Cempaka Putih","authors":"Muhammad Ichwan, Z. Arifin","doi":"10.32585/modulus.v4i2.2763","DOIUrl":"https://doi.org/10.32585/modulus.v4i2.2763","url":null,"abstract":"This research was conducted to determine the performance of the Cempaka Putih Toll Gate, which is currently being completed to improve the performance of the Cempaka Putih Toll Gate in order to shorten the queue of vehicles at the Cempaka Putih Toll Gate. This study uses quantitative methods by observing and collecting primary and secondary data. So the results of this study with 4 types of analysis, namely a lot of 1434 vehicles / hour with a maximum toll booth capacity of 423 vehicles / hour, the average vehicle delay time of 112.31 seconds, the length of the vehicle queue that occurs is 178.61 meters. Based on the results obtained, the queue length of vehicles at the Cempaka Putih Toll Gate, the existing condition does not meet the minimum service standards for toll roads with traffic intensity based on manual calculations having a value greater than 1, and the average queue length condition in the next years, based on the results of traffic estimation and analysis of the VISSIM PTV software application, experienced a significant decrease with existing conditions. So that it can be seen that a solution for implementing SLFF system needed.","PeriodicalId":150299,"journal":{"name":"MoDuluS: Media Komunikasi Dunia Ilmu Sipil","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131026296","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Analisa Stabilitas Timbunan di Daerah Rawa Menggunakan Penanganan Limestone dengan Softwere Plaxis","authors":"Bagas Wahyu Adhi","doi":"10.32585/modulus.v4i1.2471","DOIUrl":"https://doi.org/10.32585/modulus.v4i1.2471","url":null,"abstract":"Tanah merupakan elemen penting dalam sebuah kontruksi jalan, dimana tanah merupakan penopang bagi struktur diatasnya. Namun kondisi yang ditemukan dilapangan banyak dijumpai tanah yang kondisi sifat fisisnya tidak memenuhi standar terhadap nilai kompresibilitas, permeabilitas, maupun plastisitasnya. Sehingga perlu dilakukan perbaikan agar tanah tersebut dapat dipergunakan sebagai bagian dari kontruksi. Tujuan dari penelitian ini adalah untuk mengetahui stabilitas timbunan pada area rawa – rawa di IC Cibitung Ramp 2-1 Proyek Jalan Tol Cibitung Cilincing dengan menggunakan softwere Plaxis 8.2. Dalam pelaksanaan program PLAXIS 2D, tanah menggunakan model Mohr-Coulomb. Hasil dari Bore Log dianggap undrained, di mana air dianggap tidak dapat lewat dan permeabilitas tanah rendah. Tanah timbunan dianggap undrained, dan Limestone menggunakan type undrained. Hasil Analisa stabilitas timbunan pada area rawa menggunakan softwere plaxis didapatkan untuk penurunan dalam 1 tahun < 6 cm adalah 1.6 cm (sesuai kriteria), Penuruan dalam 10 tahun < 10 cm adalah 1.6 cm (sesuai kriteria). Faktor keamanan pada akhir konstruksi adalah 2.214 (sesuai kriteria) dan faktor keamanan 1 tahun adalah 1.90 (sesuai kriteria). Dari hasil analisa stabilitas timbunan pada area yaitu dengan menggunakan penanganan Limestone sampai ketinggian muka air, masa tunggu 14 hari setelah timbunan limestone, masa tunggu 30 hari pada top timbunan dan kemiringan lereng yaitu 1 : 2 (V : H).","PeriodicalId":150299,"journal":{"name":"MoDuluS: Media Komunikasi Dunia Ilmu Sipil","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124926058","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Optimasi Tata Letak Tower Crane pada Proyek X","authors":"Fikhi Hamdani, I. K. Sucita","doi":"10.32585/modulus.v4i1.1855","DOIUrl":"https://doi.org/10.32585/modulus.v4i1.1855","url":null,"abstract":"Tower crane is a tool for moving material from one place to another both vertically and horizontally. An optimal tower crane layout planning is needed so that the tower crane can meet the needs of moving materials according to the plan due to limited space. The purpose of this study is to develop a tower crane placement model from existing conditions and determine the model so that the tower crane is at the optimal point. Data analysis is in the form of conflict index values, workload balance and productivity. By modeling 3 scenarios for the placement of tower cranes based on the feasible area obtained from the coordinates of the supply and demand points. Followed by the calculation of the vertical hook speed which will then be analyzed so that the index conflict values for scenario 1, scenario 2, and scenario 3 are 2240, 1984, 2240, respectively, and the highest productivity value is 32.81 in scenario 1. Scenario 1 is an existing condition in the field where the position of the tower crane is at the previously planned location.","PeriodicalId":150299,"journal":{"name":"MoDuluS: Media Komunikasi Dunia Ilmu Sipil","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123292257","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evaluasi Kapasitas Kepala Jembatan Akibat Perubahan Bentang Struktur Atas","authors":"Albert Hendrik Benaya, Andi Indianto","doi":"10.32585/modulus.v4i1.1844","DOIUrl":"https://doi.org/10.32585/modulus.v4i1.1844","url":null,"abstract":"In the X Toll Road construction project, there is a Flyover Y bridge which is planned with a length of 66.5 meters divided into 2 spans. The superstructure of the bridge is planned to use Precast Concrete – I Girder (PCI Girder) with a length of 40.6 meters. The position of Pillar 1 of the bridge is planned to be in the middle of the riverbank. With the prohibition on the construction of pillars in the middle of the riverbank, it resulted in a change in the initial planning of the bridge span, namely from the head of the bridge A1 - pillar (P1) and Pillar 1 (P1) - pillar 2 (P2) into one span from the head of the bridge A1 - pillar 2 (P2 ). Changes were also made to the design of the superstructure from the initial plan using PCI Girder with a span of 40.6 meters to Steel Tub Girder with a span of 66.5 meters. So, changes in load from the superstructure will affect the capacity of the abutment. To evaluate the capacity of the abutment A1, structural analysis was carried out using software SAP2000 assistance. The results of the evaluation of the capacity of the abutment structure show that the longitudinal reinforcement installed on the backwall, wall, pilecap, and borepile is still adequate. Because the abutment A1 is still in serviceable condition where the installed longitudinal reinforcement is larger than the analysis result, there is no need to strengthen the abutment.","PeriodicalId":150299,"journal":{"name":"MoDuluS: Media Komunikasi Dunia Ilmu Sipil","volume":"145 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132228743","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Meta-Analisis: Project Manager dan Proyek Sukses","authors":"Annisa Azhar Firdausi","doi":"10.32585/modulus.v4i1.2441","DOIUrl":"https://doi.org/10.32585/modulus.v4i1.2441","url":null,"abstract":"Project manager is one who responsible and controlling the daily activities of the project so that a project can achieve success. Many factors cause delays, one of which is managerial factor. The better project manager's ability to control, the more successful the project will be. There are so many previous studies related to examining the relationship between project manager and project success, so it is necessary to summarize the results of various previous studies in order to know the true relationship or correlation, as well as to know the error in the research. Meta-Analysis is an appropriate method to summarize and state the relationship of these hypotheses. In this study, 25 data from 10 articles discussing the relationship between project manager and project success indicated by the value of F/t/d/r that is a statistical value which states the correlation between the project manager and project success can be selected as data in the Meta-Analysis. The result of this research is a mean correlation value of 1.669 ≥ 0, so that the population correlation in all studies is positive, which means that the project manager can influence the success of a project.","PeriodicalId":150299,"journal":{"name":"MoDuluS: Media Komunikasi Dunia Ilmu Sipil","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121772619","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}