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Technology has a very important role in creating quality human resources. In this case, technology also does not escape incoming and outgoing goods transactions, as happened with Dolphin Corp. Dolphin Corp is one of the printing companies in Jambi City which serves various types of printing, both small and large scale. The services provided by Dolphin Corp, such as printing invitations, books, calendars, food packaging, brochures, magazines and so on, are all carried out based on requests from consumers after the consumer makes payment. The system used to store data on incoming goods still uses physical records in books, where there is no system that functions optimally to increase the amount of stock, reduce the amount of stock and record stock reports.

This research aims to determine the effect of adding the additive Sika Fume on the compressive strength of hollow concrete. This research uses a type of quantitative research with experimental methods, namely by carrying out several tests on test objects in the laboratory. The results of this research show that the compressive strength of hollow concrete with the addition of sika fume with a variation of 0% and 2% of the weight of cement, the experimental results obtained for the compressive strength of hollow concrete for 28 days of concrete with a variation of 0% with an average of 16.83 Mpa. For a variation of 2% with an average of 17.42 Mpa. So it can be concluded that concrete with a variation of 2% with an average of 17.42 Mpa is the variation with the highest compressive strength value and reaches the design compressive strength. Meanwhile, the 0% variation with an average of 16.83 Mpa is the lowest compressive strength value and does not reach the design compressive strength.

The aim of this research is to analyze the effect of adding hyperplasticizer and retarder on the compressive strength of self-compacting concrete. Fine aggregate and coarse aggregate from the Jenneberang River, Kab. Gowa. The concrete mix design uses a trial and error mix design for self-compacting concrete by making visual observations, so that the physical conditions of the mixture appear to be sufficient to produce a good mix. The stages of this research, by finding a comparison of the slump flow values ​​of the self-compacting Concrete concrete, then making test objects, after that curing the test objects using the water curing method for 28 days, then testing the compressive strength of the self-compacting Concrete concrete to produce comparison to the compressive strength of normal(conventional) concrete. The results of this research show that self-compacting concrete has a compressive strength value of 46.25 Mpa compared to normal concrete of 45.02 Mpa, an increase of 2.73% compared to normal concrete. And the slump value of normal concrete is 8 - 13 cm, while the slump flow of self-compacting concrete is 63 - 84.9 cm, with a time range between 2.53 - 3.46 seconds, able to reach a diameter of 500 mm on the segregation board.  

Palembang City Research and Development Bappeda has several main tasks and is carried out by several different fields, one of which is the field of Regional Development Planning, Control & Evaluation which focuses on preparing regional development planning and budgeting, controlling through monitoring regional programs and activities, as well as carrying out evaluations. and reporting on regional development programs and activities. To carry out several main tasks in the PPEPD field, there are several work tools in the form of systems with running business processes, one of which is the Monitoring and Evaluation Information System (SI MonEv) which is used quarterly. Based on the analysis carried out at the Palembang City Research and Development Bappeda, especially in the field of PPEPD with a system that is already running to assist in carrying out tasks, there are several problems found in the process and its use, namely the inaccurate layout of the features and assets in the system interface, which causes a feeling of discomfort. in its use, and there are no features to support ease of use. Therefore, several system design efforts are needed that are able to provide solutions to problems, convenience, and refresh the existing system. This development takes the form of evaluating and designing the user interface on the system to provide refreshment to the interface and adding features to support ease of operation such as graphical data visualization to simplify the monitoring process, a search feature to simplify the process of searching for reports, notifications to provide notification of each entry of the latest report in order to avoiding missing information, and providing a deadline feature to minimize delays in the reporting process.

With increasingly advanced technological developments, some of these problems can be minimized with the latest technology in the construction sector known as Building Information Modeling (BIM). With BIM, all parties involved in the project (stakeholders) can collaborate from the planning stage before the project is carried out, thereby reducing the potential for errors in development implementation (Mafrul, 2022). The use of BIM can provide the various functions necessary to model the entire life cycle of a building, while also providing a basis for dealing with changes and construction progress in positions and correlations between project teams. Proper implementation of BIM enables increasingly integrated design and construction processes, creating buildings with better quality, more efficient production costs, and shorter project completion times (Khairi et al., 2022b).