scholarly journals AN INVESTIGATION OF DIFFERENT FORMWORK SYSTEM FOR HIGH RISE BUILDING CONSTRUCTION AND FOR DECISION SUPPORT SYSTEM

2020 ◽  
Author(s):  
SHWETA SAGAR ◽  
◽  
VIRENDRA KUMAR PAUL ◽  

The most important aspect of any successful structural construction is the formwork system. Formwork itself defines as the temporary structure into which the concrete placed to obtain its desired shape and gains its weight to withstand against various loading conditions. This paper focuses on the two parts 1. Identified different formwork systems using in Indian construction industry for high-rise building construction and 2. Explanations of the decision support system for formwork system so that a decision-maker decides or makes the right choice for the selection of formwork system. This study employed a literature review approach (journal paper, research paper, technical articles & notes, and white paper). The methodology divided into two parts; firstly, the identification of the formwork systems used in the construction industry and secondly, to study a brief about decision support system and for formwork system by which the ease to make a decision support frame for the formwork system selection. This paper reflects the different formwork system typology used in the construction industry for high-rise buildings. The outcome of this paper helps to establish the baseline to develop decision support for the formwork system selection.

2018 ◽  
Vol 3 (2) ◽  
Author(s):  
Derry Fajirwan ◽  
Muhammad Arhami ◽  
Ismi Amalia

 Abstrak— Baitul Mal merupakan lembaga yang mengelola  zakat, wakaf, dan harta agama sebagai potensi ekonomi umat Islam. Salah satu program Baitul Mal Aceh Barat Daya adalah pemberian bantuan renovasi rumah dhuafa. Dalam menentukan pemberian bantuan tersebut pihak Baitul Mal Abdya menyeleksi dari data yang masuk. Pada tahap penyeleksian ada beberapa kriteria dalam memutuskan seseorang berhak menerima atau tidak. Akan tetapi pada pelaksanaan masih menggunakan cara yang lama yaitu dengan faktor kedekatan petugas. Pada tahun 2017 setelah pergantian ketua Baitul Mal Abdya cara lama tersebut diganti dengan cara turun kelapangan untuk mengecek status kelayakan penerimaan bantuan. Untuk mendukung keputusan tersebut penulis akan membuat suatu sistem pendukung keputusan untuk menentukan kepada siapa saja yang berhak menerima bantuan rumah dhuafa berdasarkan data yang masuk. Metode yang digunakan adalah Multi Attribute Utility Theory (MAUT).  Pengolahan nilai metode MAUT yaitu akan menghasilkan hasil akhir dengan perangkingan. Jadi dari perangkingan tersebut akan dipilih berdasarkan jumlah nilai tertinggi dengan batas nilai ≥ 0.58. Nilai batas 0.58 didapatkan berdasarkan hasil diskusi dengan ketua Baitul Mal Aceh Barat Daya. Dari hasil perbandingan perangkingan antara data hasil seleksi manual sebanyak 75 dengan data hasil seleksi sistem, didapatkan 60 data hasil seleksi sistem sesuai dengan hasil seleksi manual, sementara 15 data tidak sesuai dengan hasil seleksi manual. Tingkat akurasi yang didapatkan dari hasil implementasi Metode Multi Attribute Utility Theory (MAUT) mencapai 80%.Kata kunci — Sistem Pendukung Keputusan, Baitul Mal, Zakat, MAUT. Abstract— Baitul Mal is an institution that manages charity, endowments and religious property as an economic potential of Muslims. One of the Baitul Mal Aceh Barat Daya programs is the provision of renovation assistance for dhuafa homes. In determining the provision of assistance, Baitul Mal Abdya selected from incoming data. At the selection stage there are several criteria in deciding whether or not someone has the right to accept. However, the implementation still uses the old method, namely the proximity factor of the officer. In 2017 after the change of chairman of Baitul Mal Abdya the old method was replaced by the way to go down to check the status of eligibility for receiving assistance. To support this decision the author will make a decision support system to determine who has the right to receive assistance from poor households based on the data entered. The method used is Multi Attribute Utility Theory (MAUT). Processing the value of the MAUT method is that it will produce the final result by ranking. So the ranking will be chosen based on the highest number of values with a limit of ≥ 0.58. The limit value of 0.58 was obtained based on the results of discussions with the head of the Baitul Mal Aceh Barat Daya. From the results of the comparison of the ranking between the manual selection data as much as 75 with the data of the system selection results, obtained 60 data from the system selection results in accordance with the results of manual selection, while 15 data were not in accordance with the results of manual selection. The level of accuracy obtained from the implementation of the Multi Attribute Utility Theory (MAUT) method reaches 80%.Keywords — Decision Support System, Baitul Mal, Zakat, MAUT


Author(s):  
Dwika Assrani ◽  
Mesran Mesran ◽  
Ronda Deli Sianturi ◽  
Yuhandri Yuhandri ◽  
Akbar Iskandar

Vocational schools that have been licensed from BNSP to LSP P1 (first party professional certification institute) are schools that have been able to carry out their own competency certification exams for their students and later a competency assessor who will test and declare the eligibility of the students, competency assessors are productive teachers who have participated in and been given training by the government, in that training the schools choose from the number of productive teachers from each department to become competency assessor trainees in accordance with predetermined criteria so a decision support system is needed so there is no gap in the selection of productive teacher assessor training participants, a vocational school that has become a P1 LSP must have a competency assessor and is a requirement to be a P1 LSP. one of the solutions to the problem is the right one by using the Decision Support System (SPK). Decision Support System (DSS) can help the school in making the decision to choose the productive teacher of the appropriate assessor training and improve the efficiency of the decision. The Extended Promethee II (EXPROM II) is a development of the Promethee II method based on the ideal and anti-ideal solution. Promethee II itself is a method of making decisions on the function of preferences with problems through an outranking approach (ranking) or is a multicriteria analysis, comparing one alternative to another and calculating the alternative gap in pairs so as to produce an output that is alternative ranking based on the highest value.Keywords: Competitive Assessor LSP P1, SPK, The Extended Promethee II


2017 ◽  
Vol 1 (1) ◽  
pp. 61
Author(s):  
Rizaldi Rizaldi

Abstract - The role of telecommunications technology is very important, especially in changing people's lives. The development of technology in the field of communication and information can now be enjoyed by various layers of society, starting from the upper layer, middle layer or lower layer even though the results are not satisfactory. The research entitled "Decision Support System Determination of the best cellular card operator using the AHP method" aims to provide convenience for consumers who want to buy cellular cards from various telecommunications operators according to their needs and save on bags. (economical). The number of cellular card operators provided by telecommunications makes it difficult for consumers to make the right choice, according to the desired criteria. Determining cellular cards with the AHP method is the right method to overcome the problem of determining the best cellular card with many criteria offered by each operator. These criteria include the purchase price of cellular cards, rates, promos and active periods. Keywords - Cellular card operator, Decision support system, Analitycal Hierarchy Process.


2020 ◽  
Vol 4 (1) ◽  
pp. 254-259
Author(s):  
Iin - Parlina ◽  
Andi Priatno

Door prize is a prize given by Bank Mega Syariah for free through a lottery that has the category of a permanent customer. The permanent customer is a person who saves or saves his money in a mega Islamic bank and often deals regularly. This is what triggers Bank Mega Syariah to give awards to customers so that these customers will be more motivated to save at the Mega Syariah Bank. To determine the right decision in the selection of customers who deserve to get a door prize, then this research was conducted by applying the decision support system method with Promethee's Algorithm.Keywords: Decision Support System, Promethee I, and Doorprize.


2019 ◽  
Vol 11 (2) ◽  
pp. 109
Author(s):  
Dian Gustina ◽  
Karno Diantoro

Dengue Fever is a disease that often attacks the community. Sufferers of Dengue Fever are increasing every year. In this case natural treatments are still widely found drugs that can cure Dengue Fever and Typhoid Fever (tipes), to produce which medicinal plants are good, and examples according to Dengue Fever and Typhoid disease (typhus) still experience trouble. To overcome the selection of the right medicinal plants, a decision support system was created using Fuzzy Logic, Fuzzy Mamdani using Matlab system test aids. The method used in decision making is the fuzzy method. The method is because the fuzzy method can be used in making multi-criteria decisions and quite well in solving identification problems that require many criteria. On the results of testing existing data obtained data by comparison between data and processes in the matlab application, the valid level of application testing is 94.4%. Based on the results of the test carried out in this study, the Decision Support System is expected to help the community to determine the symptoms that arise so that it can be known about the fever between dengue fever and typhoid (typhus) so that the selection of medicinal plants is appropriate and can be used.


Author(s):  
Mesran Mesran ◽  
Selpi Anita ◽  
Ronda Deli Sianturi

One of the important things that an employee must have is not separated from the performance of an employee. For the effectiveness of human resources work in the assessment of the right decision is needed. Therefore, the software is made that can take a decision to recommend employee achievement for PT. Megariamas Sentosa. The software is built on the basis of a decision support system that has the ability to select outstanding employees using the ELECTRE method. This Electre method has criteria that can determine alternative decisions in application in the software. So that decision makers can determine the selection of outstanding employees. The process in this Electre method compares employees with one employee to another and gives out put value of priority intensity in the form of the assessment result / criteria that has been specified by the company to the employee. The result of this process is recommended as an outstanding employee in PT. Megaria Mas Sentosa.


2018 ◽  
Vol 5 (2) ◽  
pp. 262-269
Author(s):  
Khoirun Nisa ◽  
Entin Sutinah

AbstrakMemilih pemasok  yang  tepat atau vendor diantara pemasok  yang  ada  adalah  isu  penting  bagi  top manajemen. Proses penentuan vendor pada PT. Gema Graha Sarana dilakukan secara manual, yang diawali dengan pengumpulan informasi melalui presentasi dari setiap calon vendor. Setelah itu dilakukan rapat pimpinan untuk membahas tentang kelebihan dan kekurangan masing-masing vendor. Rapat pimpinan perusahaan menggunakan sistem votting sehingga cara tersebut dinilai masih kurang objektif dan tidak menutup kemungkinan penilaian dilakukan secara subjektif. Saat ini sudah berkembang pesat teknologi dalam segala bidang salah satunya teknologi dalam penentuan pengambilan keputusan, oleh karena itu untuk membantu dalam pemecahan masalah tersebut perlu dilakukan sebuah  pendekatan dengan menggunakan sebuah metode sistem pendukung keputusan salah satu nya dengan menggunakan metode Profile Matching dengan tahapan yaitu menentukan kriteria, perhitungan pemetaan gap, melakukan pembobotan, perhitungan core factor dan secondary factor, perhitungan nilai total, dan perhitungan untuk menentukan perangkingan.Tujuan dari penelitian ini adalah menentukan vendor  yang cocok agar mampu menyediakan layanan jasa maintenance server dan jaringan sesuai kebutuhan. Sehingga dari tahapan-tahapan tersebut diperoleh sebuah hasil keputusan untuk memilih vendor yang akan diajak kerja sama dalam melakukan pekerjaan maintenance server dan jaringan dengan memilih PT. Nusa Network Prakarsa. Kata Kunci: Pemilihan Vendor, Profile Matching, Sistem Pendukung Keputusan. AbstractSelecting the right supplier or vendor among existing suppliers is an important issue for top management. The process of determining vendor at PT. GemaGrahaSarana, Tbk is done manually, which begins with the collection of information through the presentation of each potential vendor. After that conducted a leadership meeting to discuss the advantages and disadvantages of each vendor. Company leadership meeting using the voting system so that way is considered still less objective and did not rule out the assessment is done subjectively. Nowadays, technology has been developed in all fields, one of them is technology in determining decision making, therefore to assist in solving the problem it is necessary to do an approach by using a method of decision support system of one of them by using method matching profile with stages that is Determining Criteria , Gap Mapping Calculation, Weighting, Calculation of Core Factor and Secondary Factor, Total Value Period, and Calculation for Determining Ranking. The purpose of this research is to determine the suitable vendors to be able to provide server and network maintenance services as needed. So from these stages obtained a decision to select a vendor who will be invited to work together in doing maintenance work server and network by choosing PT. Nusa Network Prakarsa. Keywords: Vendor Selection, Profile Matching, Decision Support System.


2021 ◽  
Vol 5 (1) ◽  
pp. 31-40
Author(s):  
Ronny Addenan ◽  
◽  
Wilda Susanti ◽  

PT.Yanmarindo Perkasa is a company in the sale of diesel engines, generators, tooling tools and engine spare parts. Many suppliers want to distribute their goods through PT.Yanmarindo Perkasa, thus demanding the company to choose the right supplier, in order to ensure the smooth fulfillment of stock items. The process of selecting suppliers is still done manually with criteria limited to quantitative criteria, so that the process takes a long time and the results are not precise. The purpose of this study is to build a decision support system for supplier recommendations quickly and precisely in meeting the company's needs. The supplier selection process uses the Rank-Order Centroid (ROC) method in weighting the criteria and the Additive Ratio Assessment (ARAS) for ranking. ARAS value obtained is the K value that is ranked to get the best supplier by using a computerized decision support system. The application of these two methods can speed up the results of decisions, does not take a long time and the results obtained are also maximum.


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