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PERBANDINGAN TINGKAT KEHALUSAN FLY ASH TERHADAP DURABILITAS DAN SIFAT MEKANIS HIGH VOLUME FINE FLY ASH-SELF COMPACTING CONCRETE Mubarak, Fauzi; Solikin, Mochamad; Sunarjono, Sri
Wahana Teknik Sipil: Jurnal Pengembangan Teknik Sipil Vol. 28 No. 2 (2023): Wahana Teknik Sipil
Publisher : Politeknik Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32497/wahanats.v28i2.5243

Abstract

Construction made from concrete, both conventional concrete and Self Compacting Concrete (SCC), which contact with seawater, often run into decreased durability due to the content of chemical compounds that are harmful for concrete, such as Magnesium Sulfate (MgSO4) and Chloride (Cl). One way to overcome this problem is to use fine fly ash in the concrete mixture. This article discusses the results of an experimental study on the use of fine fly ash in High Volume Fly Ash- Self Compacting Concrete on durability and mechanical properties. Fine fly ash used is processed using the fly ash filtering method with a water filter. The research method is a laboratory experiment by making concrete test objects. Durability tests include Volume of Permeable Voids (VPV) and Rapid Chloride Penetration Test (RCPT), while mechanical properties is concrete compressive strength. The research results showed that using fine fly ash compared to concrete without fly ash or concrete with raw fly ash positively impacted increasing compressive strength, reducing concrete voids, and good resistance to chloride attack at low penetration levels.
Perancangan Peta Rute Wisata sebagai Alat Pemasaran bagi Desa Wisata di Subang Selatan Katik Rajo Endah, Muhammad Iqbal; Saputro, Restu Jati; Syah, Firman; Mubarak, Fauzi; Setyawan, Heri; Wardhani, Annisa
J-Dinamika : Jurnal Pengabdian Masyarakat Vol 9 No 1 (2024): April
Publisher : Politeknik Negeri Jember

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

Abstract

Southern Subang has the potential for various tourist attractions, including six tourism villages, namely Cipancar Tourism Village in Serangpanjang District, Dayeuh Kolot Tourism Village and Sukamandi Tourism Village in Sagalaherang District, Bunihayu Tourism Village and Tambak Mekar Tourism Village in Jalan Cagak District, and Cirangkong Tourism Village in Cijambe District. Community Based Science and Technology Implementation Service (PPIBM) of MICE Study Program, Politeknik Negeri Jakarta carries out the design and preparation of tourist route maps which can be used as a marketing tool for tourism villages in Southern Subang. The series of PPIBM activities are conducting secondary studies, carrying out workshops and surveys, designing tourist routes and socializing tourist route maps. The Tourism Awareness Group (Pokdarwis) and village officials were involved in implementing PPIBM to gain an understanding of how to design a tourist route. The output of this community service project is a tourist route map in the form of a pamphlet, the copyright for which has been registered, with the goal of enhancing tourist visits and length of stay in Southern Subang.
Pengaruh Motivasi Kerja Dan Beban Kerja Terhadap Turnover Karyawan (sales) di PT Setiajaya Mobilindo ibnia zahra, nuriza; Utomo, Wahyudi; Purniwarti, Titik; Mubarak, Fauzi; Onida, Mawar
Jurnal Administrasi Profesional Vol 5 No 2 (2024): Jurnal Administrasi Profesional
Publisher : Jurusan Administrasi Niaga Politeknik Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32722/jap.v5i2.7067

Abstract

PT Setiajaya Mobilindo, a company in the automotive industry operating under Toyota Astra Motor (TAM), specializes in selling Toyota vehicles. This study explores the impact of work motivation and workload on employee turnover at PT Setiajaya Mobilindo. Utilizing a quantitative research approach, the study surveyed 70 former sales employees of the company. Data analysis was conducted using the Smart PLS method. The findings reveal that the statistical value for work motivation is 2.301, which exceeds the t-table value of 1.96, with a p-value of 0.021, indicating significance below the 0.05 threshold. For the workload variable, the t-statistic is 4.444, surpassing the t-table value of 1.96, and the p-value is 0.000, also below 0.05. The R-Square value of 0.694 indicates that 69.4% of the variance in turnover is explained by work motivation and workload, while the remaining 30.6% is attributed to other factors not covered by this study. Thus, both work motivation and workload significantly affect turnover.
PENGEMBANGAN FASILITAS PENDIDIKAN UNTUK MEMBENTUK GENERASI UNGGUL DI SMP MUHAMMADIYAH 7 BAYAT KLATEN Solikin, Mochamad; Fathoni, Rois; Setiawan, Wisnu; Pratiwi, Indah; Aklis, Nur; Umar; Balich, Rama Pratama; Mubarak, Fauzi; Syukur, Muhammad Abdhul; Fatmawati, Denisa Dewi; Alamsyah, Muhammad Nur; Abdullah, Mu’tashim
KAIBON ABHINAYA : JURNAL PENGABDIAN MASYARAKAT Vol. 7 No. 1 (2025)
Publisher : Universitas Serang Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30656/s99sa606

Abstract

Education is an important sector that creates the nation's next generation, who are superior and competent in their fields. One of the Islamic organizations that is committed to the field of education is Muhammadiyah. This article describes the results of the community service program, which aims to solve the problems of SMP Muhammadiyah 7 Bayat regarding their plans to develop their educational facilities in new locations to enhance students' character. The method of community service begins with a location survey, initial design FGD, initial architectural design, final design FGD, and final architectural design. The results of the service implementation are in the form of final architectural design drawings based on the partners' needs and land area. The shape of the building follows the shape of the triangular land with a vertical facade on the front side of the building to place the school's identity. The school's equipment consists of classrooms, a teacher's office, a principal's office, an administrative room, a library, a basketball field, and other complementary rooms. There is also a two-story mosque above the library building, a BLK room designed on the second floor, and a school hall room on the third floor. Apart from that, the design concept uses a local architectural theme to provide an identity related to the area's potential around the school.
KARAKTERISTIK PERILAKU MINAT KUNJUNGAN GENERASI Z (Gen-Z) PADA EVENT PAMERAN (STUDI KASUS DKI Jakarta) Mubarak, Fauzi; Judisseno, Rimsky K.; Sudarno, Sudarno; Saputra, Restu Jati
Bisnis Event Vol. 6 No. 22 (2025): Jurnal Bisnis Event
Publisher : Program Studi MICE, Jurusan Administrasi Niaga, Politeknik Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32722/bev.v6i22.7559

Abstract

This study aims to analyze the behavioral characteristics of Generation Z's (Gen Z) interest in visiting exhibition events in DKI Jakarta. A quantitative descriptive research method was employed, involving 103 respondents aged 20–23 years. The results indicate that Generation Z considers information from exhibitions important (mean 3.46) and shows high interest in participating in seminars/workshops (mean 3.31). Location (mean 3.69) and entry cost (mean 3.38) significantly influence their visitation decisions. Although visitation frequency is low (76.9% visit only 1–2 times/year), Generation Z demonstrates awareness of sustainability practices (mean 3.38), albeit with limited willingness to pay extra for them (mean 2.77). These findings suggest that exhibition organizers should adapt strategies regarding location, pricing, and educational content to attract Generation Z. Further research is needed to generalize the findings with a more diverse sample.
Analysis of The Impact of Digital Transformation and Business Capital on Income Putra, Yoshua Ardy; Mariam , Iis; Syafganti, Imam; Sukaesih, Ina; Sofa, Nidia; Mubarak, Fauzi; Hadikusuma, Riza; Chandra, Yanita Ella Nilla
Poltanesa Vol 25 No 2 (2024): December 2024
Publisher : P3KM Politeknik Pertanian Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51967/tanesa.v25i2.3174

Abstract

Digital transformation has changed the business landscape globally, including for Micro, Small, and Medium Enterprises (MSMEs) in the culinary sector. This study aims to analyze the effect of digital transformation and business capital on the income of culinary MSMEs in Baktijaya Village, Depok City. This research approach uses a quantitative method with data collection techniques through questionnaires to culinary MSME respondents in Depok City. The collected data were analyzed using PLS-SEM with the help of SmartPLS. The results of the study show that digital transformation has a positive and significant effect on the income of culinary MSMEs with T-Statistics value of 3.517. In addition, business capital also has a positive and significant effect on business income with T-Statistics value of 5.431. This study contributes to the understanding that the application of information and communication technology and adequate business capital can improve the financial performance of culinary MSMEs, increase operational efficiency, and market reach. The practical implications of this study are the importance of integrating digital technology and optimizing business capital in MSME development strategies in the current digital era, in order to encourage sustainable growth and increase business competitiveness in an increasingly competitive market. MSMEs must be flexible and keep up with the times to continue to maintain their existence and develop their businesses by digitizing.