Palembang's Light Rail Transit (LRT) rail transportation is a component of the city's rapid transitinitiative which provides 13 stations on the LRT rapid transit line, a catalyst for transit-oriented, highdensity, comparative analysis with other major cities of developed countries that have been successfulimplement this form of mass transit. mixed-use development; economical investment, providing a returnon investment for property owners, businesses and municipalities; and a catalyst for social change,improving health, the environment and community connectivity. LRT revenue comes from fare-box whichcomes from ticket sales and non-fare-box or revenue outside of ticket fares, the four main businesssectors outside of transportation services are advertising, retail, telecommunications, as well as eventsand activation.
Due to the intricacy of the challenges that arise during the execution of work, a significant amount of thework that is done does not conform to the one that was intended. Neither on time, quality, nor the price,which is something that sometimes happens overbugdet. To be successful in overcoming this obstacle, youwill need to have excellent cost, quality, and time management.Using the Value of Results Method is oneof the many ways that construction work may be handled in an efficient and straightforward manner. Thisstudy's objective is to arrive at an estimate of the time and money required to complete the project interms of how much it will effect the cost if it happens. Using the Earned Value Analysis approach is theresearch method that will be used to determine how to assess the value of the outcomes on projectperformance in terms of time and cost as well as the expected amount of time needed to finish the project.Based on the application of the results value that was studied during a period of 54 weeks, it wasdiscovered that the completion of the project would experience an acceleration of work, specifically for74.4 weeks, when the anticipated duration was 76 weeks. This was discovered after the results value wasexamined within a period of 54 weeks. In the meanwhile, when it came to the expenses of the job, it didnot come out as expected, which was Rp. 71.424.373.019. The ultimate sum of all costs associated withthe project was Rp 66.081.465.169. The fact that there is a gap of -Rp.5.342.907.850 between the overallcost of the work and the cost of the plan indicates that the project will be profitable.
Balai Pelaksanaan Jalan Nasional (BPJN) Bengkulu was born based on PUPR Regulation Number. 26 of2020. The Function is the implementation of feasibility studies, surveys, investigation, and evaluation ofplanning for the technical field of road and bridge including road safety. The Important type of survey arelongitudinal profile survey International Roughness Index (IRI), and Pavement Condition Index (PCI). TheMethod is to examined secondary data obtained from literature review and analyzed financial data (NetPresent Value, Benefit Cost Ratio, and Payback Period. The author builds four scenarios (pessimistic,medium, optimistic, and do nothing). The Benefit Cost Ratio for the scenario 1 (pessimist) is 0.33, thescenario 2 (medium) is 1.54, the scenario 3 (optimistic) is 2.82, and the scenario 4 (do-nothing) is N/A.Value of Payback Period for the scenario 2 (medium) is 5.62 years, and the scenario 3 (optimistic) is 2.79years. Based on the analysis, the decision to purchase a Hawkeye 2000 digital laser profilemeter withinBPJN Bengkulu is financially feasible as long as the hawkeye used not only for Internal, but as a source ofPNBP from client like private sector or provincial government, and distric or city governments in BengkuluProvince.
Kenten Laut is a rural locality in the Talang Kelapa District that consists largely of a swamp. Residentsrely heavily on the swamp's corrosive water for mundane concrete mixing. Researchers in this study usedswamp water and alum in the concrete recipe. Swamp water and alum were utilized as the supplementarycomponents, with the alum content of the solution varying between 2% and 4% by weight of cement. Thetest object is a cube with the dimensions (15, 15, and 15) cm and there are fifty of them.Compressive strength testing in swamp water revealed findings of 152.69 kg/cm2 for 14-day-old concreteand 251.93 kg/cm2 for 28-day-old concrete. The compressive strength of 14-day-old swamp water concretevaried between 156.16 kg/cm2 and 149.78 kg/cm2 depending on the percentage of alum added to the mix.Compressive strength values for 28-day-old concrete made with swamp water with 2%, 4%, or 6% alumare 256.19 kg/cm2, 253.97 kg/cm2, and 245.61 kg/cm2, respectively. These numbers are lower than whatwas anticipated for the K-300. Compressive strength in typical concrete drops by 20.6% after 28 days ofage, but only 14.7% after 14 days.
PDAM Tirta Musi Palembang is a government-owned enterprise engaged in water treatment services,where water that is not dirty is processed and converted into clean water that is ready and suitable forhuman consumption. The increase in annual population has an impact on the increasing growth in thenumber of customers who need clean water. However, the Water Treatment Plant (WTP) or WaterTreatment Plant (IPA) still does not provide full services to all city environments, one of which is at thePalembang City Form WTP. The source of WTP processing comes from the Borang River and intake 1 ilir.The customer population is projected to increase to 22,434 in 2023 based on Geometric analysis with acalculation of customer needs of 218.04 liters/second. The pump used at WTP Borang has a capacity of200 liters / second and uses 2 pumps, so WTP Borang can still meet customer needs. The amount of waterdischarge required during maximum days and peak hours is 239.84 liters / second and 327.06 liters /second respectively. With this situation, it is predicted that the community's clean water needs in 2023 canbe fulfilled by WTP Borang.
