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Flexible ERP for Construction Company with Petri Net Model Masca Indra Triana; Berlian Al Kindhi
TEKNOLOGI DITERAPKAN DAN JURNAL SAINS KOMPUTER Vol 3 No 2 (2020): December
Publisher : Unusa Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33086/atcsj.v3i2.1890

Abstract

Prospectively, the existence of the construction service industry, both small and large scale, has strategic value for Indonesia, considering that the proportion of its role is quite large and involves the large number of workers involved in the implementation of a construction project. From the above statement, it can be concluded that construction service companies have a positive impact on economic development. But in reality, the implementation of a construction service business has several obstacles and problems. According to the Report on Construction Development "BAPEKIN" in the socialization of Law no. 18/1999 and the Implementation Regulations for construction services, there are several problems that occur in the Business Potential or Conditions of Construction Services in Indonesia. Generally, these problems are the unrealized quality of construction, timeliness of implementation, and efficiency of resource utilization as planned. The unequal position between Service Users and Service Providers in rights and obligations is fair and harmonious. To overcome the above problems, one solution is to develop a technology that can integrate the needs of various construction companies, facilitate the company's business processes so that the company's goals can be maximally achieved. ERP is an enterprise information system designed to coordinate all resources, information, and activities required for a complete business process. ERP systems are based on databases and modular software designs.
Sensor and internet of things based integrated inundation mitigation for smart city Berlian Al Kindhi; Umboro Lasminto; Masca Indra Triana; Satria Damarnegara; Sreenatha G. Anavatti
International Journal of Electrical and Computer Engineering (IJECE) Vol 13, No 3: June 2023
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijece.v13i3.pp2695-2703

Abstract

Flooding is a natural phenomenon that often occurs in tropical countries. Drainage design is one of the efforts to prevent floods, however, when the rainfall is high, there are still several inundation points that occur. This requires comprehensive handling to reduce the impact of these inundations, to get an adaptive solution, the use of internet of things based (IoT) tools is one of the alternatives proposed. This study proposes an IoT-based flood inundation monitoring system, which includes a water level reader, a web-based inundation monitoring system, a flood inundation area and depth reporting system as evaluation materials for the government city. The sensor module that we propose is a series of sensors in a hollow cylinder design to reduce water ripples. The server application is displayed in the form of an interactive area mapping which is divided into 4 layers for 4 different analyzes so that central officers can quickly coordinate with field officers to carry out mitigation actions in the affected area. The module requires a low cost and easy installation process compared to a liquid sensor, besides that the display in the form of a web makes it easier for officers to access monitoring applications anywhere compared to geographic information system based (GIS) applications. This research has been carried out and tested in one of the major cities in Indonesia.
Analysis Quality Control in Project Development Warehouse PT Santos Jaya Abadi Using the Process Decision Program Chart Method Yohanes Usman Nandyanto; Michella Beatrix; Masca Indra Triana
Formosa Journal of Science and Technology Vol. 2 No. 5 (2023): May, 2023
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/fjst.v2i5.4079

Abstract

Construction project must have quality control to guatantee safety worker. However, even though technical specifications have been prepared, deviations in quality during construction project implementation always occur, so the great of the building does now not comply with the satisfactory requirements which have been set and reasons the low quality of human resources in the construction global. This research began with data collection through the process decision program chart method and questionnaire method, distributed to project warehouse PT Santos Jaya Abadi. The collected data questionnaires were analyzed using Process Decision Program Chart Method dan Microsoft Excel. The analysis quality control and analysis risk show that quality control effective and implemented in project contruction. The result of structure work such as beam and column have the same percentage of 76%, floor plate has a percentage of 72%. While on structure work beam has risk level value 7.49, column with a value of 7.42, floor plate with a value of 6.43. , floor plate structure work with a value of 6.43.
ANALISA PENGENDALIAN MUTU PROYEK GUDANG PT SANTOS JAYA ABADI MENGGUNAKAN PROCESS DECISION PROGRAM CHART METHOD Yohanes Usman Nandyanto; Michella Beatrix; Masca Indra Triana
Jurnal Teknik Sipil Vol 4, No 1 (2023)
Publisher : Institut Teknologi Adhi Tama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/j.jts.2023.v4i1.4497

Abstract

Construction projects are growing wider and more complex in terms of physical and cost. In practice, a project has limited resources in people, materials, costs, or tools. Construction project must have quality control to guatantee safety worker. However, even though technical specifications have been prepared, deviations in quality during construction project implementation always occur, so that the quality of the resulting building does not comply with the quality requirements that have been set and causes the low quality of human resources in the construction world Factors causing quality control in this study can directly or indirectly affect the project. This research began with data collection through the process decision program chart method and questionnaire method, distributed to project warehouse PT Santos Jaya Abadi, with the respondents from  project managers to workers. Furthermore, the collected data questionnaires were analyzed using the IBM SPSS dan Microsoft Excel. The analysis quality control and analysis risk show that quality control have a effective and well implemented in project contruction, with the result in structure work such as beam work and column work have the same percentage of 76% and floor plate work has a percentage of 72%. While on structure work such as beam has risk level value 7.49, column structure work with a value of 7.42, floor plate structure work with a value of 6.43.
ANALISA PENGENDALIAN MUTU PROYEK GUDANG PT SANTOS JAYA ABADI MENGGUNAKAN PROCESS DECISION PROGRAM CHART METHOD Yohanes Usman Nandyanto; Michella Beatrix; Masca Indra Triana
Jurnal Teknik Sipil dan Arsitektur Vol. 28 No. 2 (2023): JURNAL TEKNIK SIPIL DAN ARSITEKTUR
Publisher : Fakultas Teknik Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/jtsa.v28i2.2566

Abstract

Proyek konstruksi semakin berkembang dan semakin kompleks dalam hal fisik dan biaya. Pada praktiknya, sebuah proyek memiliki sumber daya yang terbatas dalam hal manusia, material, biaya, atau peralatan. Proyek konstruksi harus memiliki pengendalian mutu untuk menjamin keselamatan pekerja. Namun, meskipun spesifikasi teknis telah disusun, penyimpangan mutu pada saat pelaksanaan proyek konstruksi selalu terjadi, sehingga kualitas bangunan yang dihasilkan tidak sesuai dengan persyaratan mutu yang telah ditetapkan dan menyebabkan rendahnya kualitas sumber daya manusia dalam dunia konstruksi. Faktor-faktor penyebab pengendalian mutu dalam penelitian ini secara langsung maupun tidak langsung dapat mempengaruhi proyek. Penelitian ini diawali dengan pengumpulan data melalui metode process decision program chart dan metode kuesioner yang disebarkan pada proyek gudang PT Santos Jaya Abadi, dengan responden manajer proyek hingga pekerja. Selanjutnya data kuesioner yang terkumpul dianalisis dengan menggunakan Process Decision Program Chart dan Microsoft Excel. Hasil analisis pengendalian mutu dan analisa risiko menunjukkan bahwa pengendalian mutu sudah efektif dan diterapkan dengan baik pada proyek konstruksi, dengan hasil pada pekerjaan struktur seperti pekerjaan balok dan kolom memiliki persentase yang sama yaitu 76% dan pekerjaan plat lantai memiliki persentase 72%. Sedangkan pada pekerjaan struktur balok memiliki nilai tingkat risiko 7,49, pekerjaan struktur kolom dengan nilai 7,42, pekerjaan struktur pelat lantai dengan nilai 6,43.
PERBANDINGAN KINERJA DAN EFISIENSI STRUKTUR PENAHAN GEMPA SRPM DAN SISTEM GANDA SRPM DENGAN DINDING GESER (SHEAR WALL) DENGAN METODE PUSHOVER Muhammad Affan Ghaffar; Bantot Sutriono; Masca Indra Triana
Jurnal Taguchi : Jurnal Ilmiah Teknik dan Manajemen Industri Vol. 3 No. 1 (2023): Jurnal Taguchi : Jurnal Ilmiah Keilmuan Teknik dan Manajemen Industri
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/tgc.v3i1.77

Abstract

In planning a building structure the main aspects that must be considered are strength and efficiency, which in designing the structure must be designed as efficient as possible but its strength is guaranteed. To design reinforced concrete building structures, it is regulated in SNI-2847-2019. Because Indonesia is a country with high seismic activity, in planning high-rise building structures, it must also be designed to be earthquake-resistant according to SNI-1726-2019 regulations. In this study a comparison of the SRPM earthquake retaining structure and the SRPM Dual System with shear wall will be carried out to determine the comparison of performance and efficiency. The results of the analysis in this study show that the maximum drift story value of the SRPM structure in the X direction is 55.655 and the Y direction is 61.171, while for the Dual System structure the X direction is 42.191 and the Y direction is 44.495. The results of the structure performance level analysis with using the pushover analysis method based on REMA 440 of the SRPM and Dual System structures can be categorized under IO conditions (Immadiate Occupancy). For efficiency comparison result the SRPM structure has a reinforcement weight of 263,729.72 kg and a concrete volume of 1643.4 m3, while the Double Site structure has a reinforcement weight of 214,731.38 kg and a concrete volume of 1300.6 m3.
REVIEW KINERJA STRUKTUR ATAS GEDUNG RESKRIMSUS POLDA JAWA TIMUR BERDASARKAN PERATURAN SNI 1726-2019 DAN SNI 2847-2019 Ilham Abdul Aburrokhim; Bantot Sutriono; Masca Indra Triana
Jurnal Taguchi : Jurnal Ilmiah Teknik dan Manajemen Industri Vol. 3 No. 1 (2023): Jurnal Taguchi : Jurnal Ilmiah Keilmuan Teknik dan Manajemen Industri
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/tgc.v3i1.125

Abstract

Indonesia is an area located on the path between the Pacific earthquake and the path of the Asian earthquake and at the meeting of four tectonic plates namely the Eurasian, Indo-Australian, Pacific, Philippine plates, called the Ring of Fire. The movement between these plates causes frequent earthquakes that cause forces that propagate into the waveform. This wave causes the ground surface and above to experience vibrations. So that the occurrence of tremors due to the earthquake can have the opportunity to cause damage, loss of property and casualties in the area traversed by the earthquake wave. Material damage and losses that usually occur due to earthquakes are damage to infrastructure and building construction. So in that case to find out the conditions when which are the performance conditions and structural strength of a building. So the researcher conducted a Reveiw on the object of the East Java Police Reskrimsus office with the Pushover method which is one of the methods of a
EVALUASI WAKTU DAN BIAYA MENGGUNAKAN METODE EARNED VALUE ANALYSIS PADA PROYEK PEMBANGUNAN PUSKESMAS TALUN Kab. BLITAR Reza Rahmattullah; Masca Indra Triana
Racic : Rab Construction Research Vol. 9 No. 1 (2024): JUNI
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/racic.v9i1.4158

Abstract

The Earned Value approach is employed to meticulously track project time and expenses, facilitating early identification of performance issues. Specifically, the construction project for the community health center in Talun, Blitar, encountered variations during the 11th to 13th weeks. Upon doing an analysis in the 13th week, it was discovered that the Schedule Variance (SV) amounted to IDR. -165,313,862.5, suggesting that the actual employment (BCWP) was lower than the anticipated employment (BCWS). The Cost Variance (CV) is Rp. 286,761,471.2, showing that the cost is less than the value of the work accomplished. The SPI (Schedule Performance Index) for week 13 was 0.7, signifying a significant delay in the execution of the project. The Consumer Price Index (CPI) recorded a value of 3.64 in week 13, suggesting that spending efficiency fell short of the budgeted target.
PENGENDALIAN WAKTU DAN BIAYA PADA PROYEK PEMELIHARAAN BERKALA STRUKTUR RUAS JALAN MENGGUNAKAN EARNED VALUE ANALYSIS Shobhan Wajhi; Masca Indra Triana
Journal of Scientech Research and Development Vol 6 No 1 (2024): JSRD, June 2024
Publisher : Ikatan Dosen Menulis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56670/jsrd.v6i1.352

Abstract

Pada Proyek Pemeliharaan Berkala Struktur Ruas Jalan Samaran-Banjar, Kecamatan Kedundung, Kabupaten Sampang masih belum diketahui penyimpangan dan keterlambatan yang terjadi. Agar tidak terjadi penyimpangan dari yang telah direncanakan maka selama pelaksanaan proyek perlu adanya pengendalian terkait biaya dan waktu. Maka dari itu perlu dilakukan analisis untuk mengevakuasi pengendalian biaya dan waktu dengan menggunakan metode Earned Value Analysis (EVA). Kinerja biaya proyek Pemeliharaan Berkala Struktur Ruas Jalan Samaran-Banjar, Kecamatan Kedundung, Kabupaten Sampang jika mengacu pada kegiatan pelaporan dapat dilihat dari minggu ke 1-8, nilai CPI <1 menunjukkan bahwa biaya yang dikeluarkan melebihi pekerjaan yang telah diselesaikan, Sedangkan minggu ke 9-10 nilai CPI >1 yang berarti banyak pekerjaan yang telah diselesaikan dibandingkan dengan pengeluaran. Kinerja waktu proyek Pemeliharaan Berkala Struktur Ruas Jalan Samaran-Banjar, Kecamatan Kedundung, Kabupaten Sampang nilai SPI >1 di minggu ke 1 yang berarti penyelesaian pekerjaan proyek lebih cepat dari jadwal yang direncanakan. Pada minggu ke 2-8 nilai SPI <1 dengan kata lain, lebih lambat dari yang direncanakan semula dan pada minggu ke 9-10 SPI =1 yang berarti proyek selesai tepat waktu.
Studi Perbandingan Penggunaan Software Tekla dan Konvensional dalam Perhitungan Bar Bending Schedule pada Proyek Kantor Inkasa Kertajaya Prasetia, Mohamad Adi; Rochmah, Nurul; Triana, Masca Indra
Portal: Jurnal Teknik Sipil Vol 16, No 1 (2024): Special Edition January 2024: Improving skills and ease in various civil engine
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/portal.v16i1.4834

Abstract

In the construction sector, there is the term BIM, which stands for Building Information Modeling. BIM is a system that forms a process in conveying information or digital references for more accurate physical and functional characteristics about a construction which includes AEC (Architecture, Engineering, and Construction). BIM includes sharing information related to a project/building, from the beginning of planning (pre-construction), implementation (construction), maintenance (maintenance) to demolition (demolition) of the building. The dimensional approach to BIM is known to have advantages, in contrast to conventional applications which are generally still limited to the 3D stage. It is known that BIM can be utilized up to the concepts of 4D (scheduling), 5D (estimating), 6D (sustainability), and 7D (facility management applications) approaches.In this final assignment proposal, we will discuss the use of the Building Information Modeling (BIM) concept by creating 3D modeling of structural work using Tekla Student Version software in working on bar bending schedules. Tekla software can produce iron calculations on beams and columns assisted by Microsoft Excel software. The calculation results from Tekla will be compared with conventional methods, comparisons will also be made regarding processing time, calculations, cost estimates and material waste in beam column reinforcing steel.It is hoped that this can provide an illustration that using computer software is more effective, efficient and can minimize material waste. So research is needed in implementing the BIM concept to see the differences in results between software and (conventional) project data. The building used as the research object is the Inkasa Office Project Construction, Kertajaya Office which is located in the city of Surabaya, East Java, has 5 floors + 1 roof, a land area of 33m long, 27m wide and a building area of 468m2. The function of the building is as an office.