Article Per Year (5 Year)
p-Index From 2021 - 2026
5.604
P-Index
This Author published in this journals
All Journal Jurnal Ilmiah Universitas Batanghari Jambi BENTANG : Jurnal Teoritis dan Terapan Bidang Rekayasa Sipil JURNAL PENDIDIKAN TAMBUSAI Jurnal Kridatama Sains dan Teknologi Abdimas Galuh: Jurnal Pengabdian Kepada Masyarakat Jurnal Teknik Industri Terintegrasi (JUTIN) Jurnal Teslink : Teknik Sipil dan Lingkungan Multicience Jurnal Teknik Sipil Al-Muamalat : Jurnal Ekonomi Syariah Jurnal Tera Media Abdimas Anggapa Scientica: Jurnal Ilmiah Sains dan Teknologi Teknokris Jurnal Sipil Krisna PASAK: Jurnal Teknik Sipil dan Bangunan
Gali Pribadi
Universitas Krisnadwipayana
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Nursing Public Health Social Sciences Transportation Other

Published : 40 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 16 Documents
Search
Journal : Multicience

 1   2 
ANALYSIS OF HEAVY VEHICLE PRODUCTIVITY ON THE TERBANGGI BESAR-KAYU AGUNG TOLL ROAD PROJECT KM 30+100 TO 30+500 GALI PRIBADI; BILHAN GAMALIEL HARTANTO
INTERNATIONAL JOURNAL OF MULTI SCIENCE Vol. 2 No. 12 (2022): INTERNATIONAL JOURNAL OF MULTISCIENCE - MARCH 2022 EDITION
Publisher : CV KULTURA DIGITAL MEDIA

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Infrastructure projects, especially in flexible pavement work, are highly dependent on the use of heavy vehicles. This use is a crucial factor in supporting the success of asphalt road construction projects, where the production capacity of heavy vehicles plays a vital role in the progress of project implementation. Therefore, the calculation of production volume capacity analysis is important. The purpose of this study is to identify the production volume capacity of work on the construction of the Semarang-Demak Toll Road section 1C KM 35+400 to KM 36+400, including the capacity of asphalt finishers, dump trucks, pneumatic tire rollers, and tandem rollers. The method used is the volumetric method, which aims to calculate the volume and production capacity of heavy vehicles. The results of the analysis show that the calculation of the volume and productivity of heavy vehicles has been in accordance with the planned schedule.
EFFECT OF COMPRESSIVE STRENGTH OF CONCRETE WITH PARTIAL SUBSTITUTION OF FINE AGGREGATES WITH WASTE BAMBOO FIBERS RAZAK MOHAMADHAN; GALI PRIBADI; LYDIA DARMIYANTI
INTERNATIONAL JOURNAL OF MULTI SCIENCE Vol. 5 No. 01 (2025): INTERNATIONAL JOURNAL OF MULTISCIENCE - JANUARY-APRIL 2025
Publisher : CV KULTURA DIGITAL MEDIA

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Concrete consists of cement, sand, gravel and water, with cement being the main binder that affects its quality. However, the increasing cost of raw materials and the environmental impact of lime mining and sand dredging are challenges in construction. To address this, the study proposed the use of bamboo fiber as an environmentally friendly and economical additive. This study tested the variation of 0%, 10%, and 15% pulung bamboo fiber waste on the compressive strength of concrete. The results showed that normal concrete without bamboo fiber had a compressive strength of 452 kN (fc' 26.08 MPa). The addition of 10% bamboo fiber decreased the compressive strength to 404 kN (fc' 23.32 MPa), while the addition of 15% decreased it further to 393 kN (fc' 22.68 MPa). The more bamboo fiber added, the more the compressive strength of the concrete decreased.
PROJECT SCHEDULING USING THE CPM AND PERT METHODS IN THE CONSTRUCTION PROJECT OF THE GORONTALO STATE UNIVERSITY LABORATORY FAIZAL ADDIN ACHMAD; GALI PRIBADI
INTERNATIONAL JOURNAL OF MULTI SCIENCE Vol. 5 No. 02 (2025): INTERNATIONAL JOURNAL OF MULTISCIENCE - MAY -AUGUST 2025
Publisher : CV KULTURA DIGITAL MEDIA

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Project implementation requires careful planning, scheduling, and management, covering aspects such as resources, materials, equipment, natural conditions, weather, and other factors that affect project progress. This planning describes the interrelationships between activities throughout the entire project sequence and helps establish priorities. In this study, the Critical Path Method (CPM) and Program Evaluation and Review Technique (PERT) were used, which differ from the approach used in the construction of the Gorontalo State University laboratory. Calculations were performed using Microsoft Project software. The analysis results indicate that six work items are on the critical path: preparation work, lower structure, upper structure, architecture, hardscape, and softscape. The estimated project completion duration is 105 days using CPM and 101 days using PERT, with a success probability of 37.37%.
ANALYSIS OF CONCRETE COMPRESSIVE STRENGTH AGAINST BAMBOO FIBER WASTE FARHAN HAWARI; GALI PRIBADI; YONAS PRIMA ARGA RUMBYARSO
INTERNATIONAL JOURNAL OF MULTI SCIENCE Vol. 5 No. 02 (2025): INTERNATIONAL JOURNAL OF MULTISCIENCE - MAY -AUGUST 2025
Publisher : CV KULTURA DIGITAL MEDIA

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Concrete is a primary construction material consisting of a mixture of cement, water, sand, and aggregate, and often includes additives to improve specific properties such as workability, durability, and setting time (McCormac, 2004). Bamboo fibers, which have a compressive strength of 45.4 MPa (Afdal, 2016) and contain hydroxyapatite (HA), are used as an additive in concrete to improve performance. This study tested the compressive strength of normal concrete and concrete with bamboo fiber variations of 2%, 4%, and 6% at ages of 7, 14, and 28 days, each with two samples per variation (total of 24 test specimens). The test results showed that at 7 days, the 6% variation exhibited the highest compressive strength increase (20.42 MPa) compared to normal concrete (16.37 MPa). However, at 14 and 28 days, only the 6% variation again showed an increase in compressive strength (22.64 MPa), while the 2% and 4% variations tended to decrease compared to normal concrete.
UTILIZATION OF GYPSUM POWDER WASTE AS A SUBSTITUTE FOR PART OF CEMENT IN POROUS CONCRETE COMPRESSIVE STRENGTH AGA PRIATNA; YONAS PRIMA ARGA RUMBYARSO; GALI PRIBADI
INTERNATIONAL JOURNAL OF MULTI SCIENCE Vol. 5 No. 03 (2025): INTERNATIONAL JOURNAL OF MULTISCIENCE - EDITION SEPTEMBER - DECEMBER 2025
Publisher : CV KULTURA DIGITAL MEDIA

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Porous concrete is used in infrastructure projects that require water absorption, supporting green cities and sustainable development. Its composition differs from conventional concrete because it has minimal or no fine aggregates, thus forming pores. This study aims to compare the compressive strength of normal porous concrete with porous concrete in which some of the cement is replaced with gypsum board waste powder. Testing was conducted at 7, 14, and 28 days to determine the effect of waste on concrete strength development. Compressive strength testing of porous concrete with varying amounts of gypsum powder waste showed that at 0% composition, the results at 7 and 14 days met the SNI 1974: 2011 standard. However, at 5% and 10% composition, the results at 7 days only partially met the standard, while at 14 days they were below the minimum limit of 88%. This indicates a decrease in compressive strength performance as the percentage of gypsum waste increases.
ANALYSIS OF THE USE OF RUBBER SANDAL WASTE AS A SUBSTITUTE FOR SOME OF THE COARSE AGGREGATE IN CONCRETE AMELIA PUTRI SAMANHURI; GALI PRIBADI; GITA PUSPA ARTIANI
INTERNATIONAL JOURNAL OF MULTI SCIENCE Vol. 5 No. 03 (2025): INTERNATIONAL JOURNAL OF MULTISCIENCE - EDITION SEPTEMBER - DECEMBER 2025
Publisher : CV KULTURA DIGITAL MEDIA

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Based on SNI 1974: 2023, concrete is a composite material that hardens over time and has compressive strength at 28 days. Concrete is widely used because of its advantages, despite its disadvantages such as weight, cracking, and high formwork costs. This study reviews rubber sandal waste as a substitute for coarse aggregate at 15% and 30% to reduce the weaknesses of concrete. The background is the growth of industry, particularly the rubber sandal industry, which produces large amounts of waste. The test results show that concrete without waste (0%) achieved a compressive strength of 18.94 MPa (7 days) and 34.74 MPa (14 days), exceeding the SNI 1974: 2023 limit. With a rubber sandal waste composition of 15%, the compressive strength was 16.65 MPa (7 days) and 21.24 MPa (14 days), only meeting the 7-day requirement. The 30% composition showed similar results. This means that the use of rubber sandal waste up to 30% reduces compressive strength performance at 14 days.
Co-Authors Achmad Pahrul Rodji Achmad Romadonsyah AGA PRIATNA AMELIA PUTRI SAMANHURI Ardiansyah Arga, Yonas Prima Artiani , Gita Puspa Awaludin, Latief Darmiyanti, Lydia Dermawan, Muhammad Jagat Essy Malays Sari Sakti FAIZAL ADDIN ACHMAD Faizal Addin Achmad FARHAN HAWARI GIFTY CAHYANI Gita Puspa Artiani Gita Puspa Artiani, Gita Puspa Hartanto, Bilhan Gamaliel Ikhwan, Bima Khairul Indriasari indriasari Koesno Indriasari, Indriasari Ismail Lydia Darmiyanti Lydia Darmiyanti M RIFQI BADRIANSYAH MARLIANA PUTRI Martinus Martinus Muhammad Jamaludin Musalfi, Nur Liza Nasyira Nusa Setiani Posasi, M Albi Aditya Rahman, Rafi Luthfir RAZAK MOHAMADHAN Rodji, Achmad Pahrul Sahat Martua Sihombing Samudra, Muhammad Gilang Siagian, Bermando Mangatur Sihombing, Sahat Martua SUDANA SUDANA Syaiydah Salsabilla Tomy Friendo Purba Yonas Prima Arga Rumbyarso