Total Project Research Articles

Analisis Percepatan Pelaksanaan Pekerjaan pada Pembangunan Gedung Laboratorium Medis Poltekkes Surabaya Menggunakan Metode Crashing

This research investigates problems in projects that have been carried out by CV. MKE, such as late work occurring in the eighth week of progress. Where in the eighth week there was a deviation of -2.618%. So an analysis of the acceleration of work is needed. In this research, the analysis was carried out using the Crashing method by adding working hours (overtime) with the help of Microsoft Project 2016 software to find the critical path. After getting the critical path results, an analysis of time and costs will then be carried out. Based on the results of the analysis of time and cost calculations using the Crashing method, it shows that with the additional working hours, the project duration can be reduced by 11 days from the normal duration of 140 days, so that the total work duration becomes 129 days and achieves an efficiency of 7.857%. Then there was a change in the total project cost of Rp. 11,547,870,543.73 from the normal fee of Rp. 11,575,779,000.00 with a cost difference of Rp. 27,908,456.27 and get an efficiency of 0.241%.

Adopting Sustainable Practice: the Benefits to the Nigerian Construction Industry

The negative impacts of construction activities on the environment have become a global concern, which has caught the attention of researchers worldwide. One medium to encourage the adoption of sustainable construction practices and curb this global menace is the identification of their benefits. Thus, this research seeks to explore the benefits of adopting sustainable practices in the Nigerian construction industry. A total of (26) benefits were extracted from an extensive review of relevant literature which was then used to formulate a well-structured questionnaire distributed to construction professionals in Lagos State, Nigeria. A total of 216 responses were received and found usable for analysis. The responses were analyzed using mean scores, factor analysis, and reliability tests. The findings showed that the major benefits of adopting sustainable construction practices in Nigeria are improved environment, clients and user satisfaction, enhanced quality of life, improved productivity, and reduced cost. The study concluded that, when the project lifecycle is taken into account, sustainable construction tends to save 18% of the total project cost, making it less expensive than conventional construction. Therefore, it is proposed that governments and construction stakeholders educate clients about the benefits of sustainable practices during building operations, as highlighted in this study, in order for them to be implemented effectively.

Analysis Of Ship Main Engine Procurement Process In The Shipyard Industry Using Supply Chain Operation Reference Method (SCOR) (Case Study: PT XYZ)

As a sector playing a crucial role in ship construction and repair, the shipbuilding industry faces significant challenges in material procurement, where materials constitute 50-70% of the total project cost. One of the materials requiring paramount attention is the ship's main engine. Effective supply chain management is critical to enhancing efficiency and effectiveness in the procurement process of ship engines. However, supply chain performance measurement research, especially in ship engine procurement, still needs to be improved. Therefore, this study aims to identify relevant performance metrics, analyze critical performance indicators, and provide recommendations based on the SCOR (Supply et al.) framework to improve ship engine procurement. The research results present 24 metrics distributed into four performance attributes based on SCOR 12.0, with 22 selected metrics aligned with the company's context. Analysis using the AHP method indicates that the reliability attribute has the highest weight (0.296), with the metric "Percentage of procurement received on time as per request" being the top priority (weight 0.143). This study provides a holistic view of crucial aspects of the ship engine procurement supply chain, supporting companies in enhancing their performance in the procurement process.

A Guideline for Greenhouse Gas Emission Reduction and Carbon Sequestration in Forest Sector Based on Thailand Voluntary Emission Reduction Programme

Currently climate change and global warming have significant impact on the environment toward biodiversity and human quality of life. Major cause derives from human activities that produce greenhouse gas emission especially the diffusion of carbon dioxide to the atmosphere. One way to address global warming is to increase the absorption potential of greenhouse gases, especially carbon dioxide. The best natural method is forest adsorption whereby trees absorb carbon dioxide and store it in the form of biomass through photosynthesis. Therefore, forests are a highly efficient source of carbon sinks. The main objective of this research was to implement a methodology for greenhouse gas reduction and carbon sequestration assessments in forest sector according to Thailand's standards known as the Thailand Voluntary Emission Reduction Program (T-VER). According to climate change, reduction of greenhouse gas process will use methodology of T-VER-METH-FOR-01 Version 2 (Sustainable Forestation)andT-VER-TOOL-FOR/AGR-01 Version 2(Calculation for Carbon Sequestration). The Baseline Sequestration/Emissionand Project Sequestration/ Emission as well as plant diversity assessment in project area as greenhouse gas activity will be used for the calculation. The results of this development of prototype project could be used for concluding content of greenhouse gas from 134.72 ha of the research area and it was shown that Baseline Sequestration was 19,618.95 tCO2e. When calculating Project Sequestration for 10 years, carbon content could be increased by 27,617.95tCO2e calculated to be 800.61tCO2e/yr. Therefore, total Project Sequestration was 8,006.13tCO2e.

재건축사업에 있어 재건축부담금이 사업소요기간에 미치는 영향에 관한 연구

The purpose of this study is to examine how the reconstruction levy system for housing reconstruction and maintenance projects affects the project period, review major procedures and contents that affect the project period by stage, analyze problems, and improve the system. We are trying to find a solution. Due to the influence of the reconstruction levy system, which has been reimposed since 2018, the total project period and the project period for each major stage of the reconstruction project are changing, making decision-making difficult, resulting in unreasonable results. This shows that changes in government systems and policies bring uncertainty to the overall project period, lowering predictability. Accordingly, in this study, we collected and reviewed empirical data related to the reconstruction charge for each business complex for reconstruction projects in Seoul, analyzed the impact of the reconstruction levy on the project period through statistical analysis such as t-test, and analyzed the impact of the reconstruction levy on the project period. We looked at the causes of unreasonable problems, such as delays in the project period for each major stage and difficulty in predicting. As a solution, it was proposed to revise, supplement, and improve the procedure for calculating the estimated contribution under the Urban Development Act. Forecasting the project duration in a reconstruction project is an important feasibility analysis indicator and decision-making tool. As the reconstruction burden affects the project period, in order to smoothly promote the reconstruction project, a system that can reasonably estimate and predict the project cost share and reconstruction burden is established, and the goal of the urban development project is to provide high-quality urban areas in the city center. We hope that by supplying housing, we will be able to achieve great results in improving the residential environment and stabilizing the housing market.

Sustainability-Based Value Engineering Management as an Integrated Approach to Construction Projects

The integration of sustainability standards and value engineering methods in public education projects is a significant concern, as it ensures the well-being and sustainability goals of students, lecturers, and employees. This study aims to enhance sustainability within public education campuses by utilizing value engineering processes that establish a balanced correlation between the available budget costs and the sustainability costs that affect educational objectives, strategies, and the overall sustainability of the environment. In order to evaluate the integration of value engineering and the sustainability rating system “LEED protocols” for schools, the study utilized HAP (Hourly Analysis Program) software to perform numerical analysis, with the objective of improving environmental efficiency and cost-effectiveness in school buildings from the perspective of both male and female students. By applying this approach to all engineering disciplines, systems, and materials involved in the project, the study achieved impressive results, including a reduction in energy usage by 53.67%, a cost reduction of 27.48% from the total project budget, and 13 points earned in credit C1 and credit C2 in the Energy and Atmosphere EA category in LEED 2009. These findings are of great importance for the planning and execution of construction projects, specifically in the context of educational infrastructure, and provide valuable insights into the construction and renovation of school buildings, which can be used to enhance the safety, functionality, and aesthetic appeal of these facilities.

Analisa Pengendalian Proyek Menggunakan Metode Nilai Hasil pada Pembangunan Kantor PT. Waruna

This study uses the method of value results (Earned Value). This study aims to determine or predict how much the cost of a project at the time of implementation and to determine the effectiveness of project control and to determine the efficiency of resource users in the form of Cost Performance Index (CPI) and Schedule Performance Index (SPI) as well as total project cost forecasts (EAC). To analyze project control, there are three parameters or indicators, namely BCWS (Budgeted Cost of Work Schedule), BCWP (Budgeted Cost of Work Performed), ACWP (Actual Cost of Work Performed). Delays and deviations can be identified by looking at the Cost Variant (CV) and Schedule Variant (SV). In the calculation of the concept, the value of the SV = -6.197.845.000 value (-) indicates that the work is running slower than the planned schedule, while the CV value = -232.750 value (-) indicates the work costs more than the budget provided. By calculating the estimated total project cost (EAC) of Rp. 15,755.722,795 while the RAB value is Rp. 15,345,000,000. this means that at the end of the project it is estimated that there will be a cost overrun of Rp.410.722.792 (2.67% of RAB).

Seed Quantity and Quality Variation in European Beech (Fagus sylvatica L.)

European beech (Fagus sylvatica L.) is characterized by inter-annual cycles of seed production (masting), with synchronized high seed production between sites in some years. The importance of both seed quantity and quality monitoring stems from its role in sustaining the ecological balance, promoting biodiversity, and ensuring the long-term viability of forest ecosystems. This study aimed to (1) describe seed production from 2015 to 2022, (2) identify the potential factors that could affect the yield appearance and seed quantity, and (3) compare the quality of beechnuts from different crop years in Croatia. At each of the six forest seed objects located in the area of forest administrations Bjelovar, Karlovac, Ogulin, Požega, and Delnice, we selected 5 trees for seed collection. Seeds were collected with large PVC nets covering total projection area of the tree crowns. Seed quality testing was performed according to the International Rules for Seed Testing (ISTA Rules). Our results indicate a consistent biennial beechnut cycle. The crop was completely absent in 2015, 2017, 2019 and 2020, while 2016, 2018, 2020 and 2022 were fruitful years. Weather plays a key role in triggering masting. We found that beechnut production is influenced by summer weather conditions (from June to August) in the previous two years. Abundance of beechnut production varies on an annual level, population level and on individual trees. Factors that partially explain the variability in yield are tree height and crown size. No significant differences in viability were found across different years and sites, though the results should be approached with caution due to limited sample representation. The study identified a positive correlation between seed weight and viability, as well as the impact of precipitation on moisture content. The results emphasize the need for continued monitoring and further research to understand the factors influencing beechnut production and quality, crucial for sustainable forest management in the face of climate change.

Optimal planning of collective photovoltaic arrays in energy communities through a multi-cut benders’ decomposition strategy

With the deregulation and the urgent necessity of decarbonizing the electricity sector, end users have been empowered to actively partake in the operation of the system. In this context, energy communities arise as a regulatory framework that allows aggregating a group of domestic consumers (or prosumers) in order to share own resources such as storage or photovoltaics. However, such collective assets should be properly designed in order to exploit them in an optimal way as well as avoid oversizing components, which may result in higher expenditures economically harmful. This new paradigm calls for developing proper computational tools for optimally planning and operating energy communities. In this paper, a novel tool for optimally planning collective photovoltaic arrays in cooperative energy communities is developed. This planning problem encompasses continuous and binary variables, which are evaluated over long time horizons and characterized through representative sets. These features make the problem computationally costly or even unaffordable for average machines. To overcome this issue, a novel solution strategy based on the multi-cut Benders’ decomposition is developed. The new proposal exploits the particular structure of the multi-year problem to produce dense cuts strategies that rely on multiple computational benefits, while the optimization framework allows including long-time parameters (such as panel degradation) in an intuitive way. The new approach is tested on a number of scenarios, comparing it with the traditional solution method without applying decomposition. Results reveals that the original intractable problem becomes manageable by average machines when applying the proposed decomposition technique, thus demonstrating its practicability and importance. In addition, the results obtained serve to highlight the importance of increasing local generation in energy communities, in order to reduce the dependency of the grid as well as reducing the total energy cost for users. In particular, the total project cost reduces by 19 % in our particular case study. Other aspects have been also highlighted, as the importance of photovoltaics to increase the exportable capacity of the community observing an increment of 96 % in the exportable energy in our case study. In this sense, the developed tool results valuable for community planners, allowing them to take decisions on pursuing to improve the economy and efficiency of the entire community.

Current extent and future opportunities for living shorelines in Australia

Living shorelines aim to enhance the resilience of coastlines to hazards while simultaneously delivering co-benefits such as carbon sequestration. Despite the potential ecological and socio-economic benefits of living shorelines over conventional engineered coastal protection structures, application is limited globally. Australia has a long and diverse coastline that provides prime opportunities for living shorelines using beaches and dunes, vegetation, and biogenic reefs, which may be either natural (‘soft’ approach) or with an engineered structural component (‘hybrid’ approach). Published scientific studies, however, have indicated limited use of living shorelines for coastal protection in Australia. In response, we combined a national survey and interviews of coastal practitioners and a grey and peer-reviewed literature search to (1) identify barriers to living shoreline implementation; and (2) create a database of living shoreline projects in Australia based on sources other than scientific literature. Projects included were those that had either a primary or secondary goal of protection of coastal assets from erosion and/or flooding. We identified 138 living shoreline projects in Australia through the means sampled starting in 1970; with the number of projects increasing through time particularly since 2000. Over half of the total projects (59 %) were considered to be successful according to their initial stated objective (i.e., reducing hazard risk) and 18 % of projects could not be assessed for their success based on the information available. Seventy percent of projects received formal or informal monitoring. Even in the absence of peer-reviewed support for living shoreline construction in Australia, we discovered local and regional increases in their use. This suggests that coastal practitioners are learning on-the-ground, however more generally it was stated that few examples of living shorelines are being made available, suggesting a barrier in information sharing among agencies at a broader scale. A database of living shoreline projects can increase knowledge among practitioners globally to develop best practice that informs technical guidelines for different approaches and helps focus attention on areas for further research.

Analisis Biaya dan Waktu pada Proyek Jembatan (Studi Kasus Proyek Pembangunan Jembatan Candisari Sambeng Kabupaten Lamongan) dengan Menggunakan Metode Earned Value

Project management has three main objectives when carrying out construction projects including cost, quality, and time. If a project can be completed with a predetermined level of quality or quality, then the project has been successfully managed. This research uses earned value method. That is a method of knowing costs based on the work that has been done. Thus we can find out whether the Candisari Sambeng bridge construction project in Lamongan Regency is faster or longer than the schedule that has been made. CV value has a negative value in the 15th period, namely -Rp 18,078,304 SV value there is a negative value until the 18th period with a value of -Rp 494,817,905 CPI value found in the 15th week period with a value of 0.995. The SPI value in the 18th period with a final SPI value of 0.903 estimated cost (EAC) is. IDR 5,166,992,802 estimated EAS time for the jembata replacement project of 21,320 weeks. If the performance is considered the same project, the cost required to complete the construction of the bridge is Rp 5,166,992,802 from the total project budget of Rp 5,346,534,000 so that it gets a profit of Rp 179,541,198, and the time needed to complete the construction work is 21,320 weeks from the specified time of 21 weeks so that the project implementation is delayed for 0,320 weeks.y.

Kajian Biaya Penerapan Sistem Manajemen Keselamatan Konstruksi Pada Proyek Villa Banana di Kabupaten Badung

The implementation of the Construction Safety Management System (SMKK) is part of the management system for the implementation of Construction Work to ensure the realization of Construction Safety. The implementation of a Construction Safety Management System need a number of costs that will be part of the contract value. The purpose of the study was to determine the components of implementing SMKK, the amount of costs required for the implementation of SMKK and the percentage compared to the contract value. The study used quantitative descriptive methods and data collection in the form of surveys and interviews. The results showed that the required SMKK cost components are RKK preparation, socialization, promotion and training, work protective equipment, personal protective equipment, insurance, construction safety personnel, facilities, infrastructure, and medical devices, traffic equipment as well as activities and equipment related to construction safety risk control. Total cost for the implementation of SMKK in the Villa Banana Project is Rp. 86,520,255.50 with a consumable cost of Rp. 31,439,079.78 and a non-consumable cost of Rp. 55,081,175.72. The percentage of SMKK implementation costs on the contract value is 3.696% of the total project contract value which is Rp. 2,341,117,572.00.

Preferences and Willingness to Pay for Preservation: The Case of a Proposed Hydropower Project in Southern Iceland

When decision makers use a financial approach to review the costs and benefits of new renewable energy projects, the economic value of changes in social welfare resulting from impacts on natural resources is not included in the analysis. Iceland’s policy objective for carbon neutrality by 2040 will require constructing new power plants. This study aimed to estimate the economic preservation value for the Hólmsá and Tungufljót river basins in southern Iceland using the contingent valuation method. A web-based survey of Icelandic residents was conducted between 13 November 2022 and 19 December 2022 using a stratified random sample of 2909 adults. The response rate was 46.6%, with 35.1% of respondents indicating a willingness to pay (WTP) to protect the area from hydropower development. After excluding protest voters and accounting for those with and without WTP, the estimated mean WTP equaled ISK 5515. When scaled to the adult population of Icelandic residents, that equates to a total environmental and social cost of between ISK 1.52 and 1.70 billion. Compared to the estimated levelized cost of energy for the Hólmsárvirkjun at Atley hydropower project, this aggregation equates to an estimated 5.6% markup in total project costs, excluding transmission lines. Accounting for these economic costs in decision making allows for a more holistic understanding of new energy project costs and net present benefits.

Waiting to generate: An analysis of onshore wind and solar PV project development lead-times in Australia

The feasibility of near-term renewable targets will depend upon the time taken to get projects completed. Very few studies assess total project lead-times for renewable energy projects. This study investigates the determinants of lead-times for 170 onshore wind and solar PV projects completed in Australia between 2000 and 2023. We track multiple project stages and estimate the impacts of changes in ownership, experience, approval processes, rule changes, and a commissioning process that differs by size of generation. Australia has had a notable improvement in lead-times. Solar projects that commenced before 2010 had an average lead-time of 83 months (min: 63, max: 102). This decreased to 41 months for solar projects (min: 19, max: 75) that commenced after 2016. Onshore wind projects took longer to develop. Project lead-times were 136 months (min: 50, max: 200) when they commenced before 2005. This decreased to 53 months (min: 20, max: 85) for projects starting after 2016. Pre-construction lead-times decreased notably for both solar and wind, which implies that the approval process did improve. There is evidence from one jurisdiction that this did occur, particularly for onshore wind projects. Over the same period, commissioning lead-times were similar for wind projects but have increased for solar projects. On average, commissioning took up to 7 months longer after a change in the re-iterative process of tests and equipment changes to meet generator performance standards. Changes in project ownership occurred often (38% of projects) but this had little impact on lead-times. Accurate estimates of lead-times are important for investors, project-owners and policymakers. Yet, they are rarely reported.

Predicting advance rate and cutter life in TBM tunnelling using evolutionary algorithm

ABSTRACT Tunnelling with a Tunnel Boring Machine (TBM) offers several advantages over conventional tunnelling methods when covering long distances, particularly regarding time, safety, and environmental impact. Prior to starting a TBM project, performance analysis is a crucial stage necessary to inform the initial investment decision and project cost estimation. However, this analysis requires extensive fieldwork and laboratory studies. The Advance Rate (AR), calculated from the Utilization Factor (U) – the ratio of excavation time to total project time – is a widely accepted measure of TBM performance. Total project time encompasses various parameters, including boring time, cutter inspection and replacement times, and constant factors like re-gripping, service, and maintenance times. In this study, we employed analytical methods, statistical analysis, and genetic programming approaches to evaluate the AR and thus enhance TBM performance analysis. Gamma tests were conducted to identify interrelated parameters in TBM operations. The results from these tests showed that the Applied Force per Cutter (FN) and penetration values (together forming the Field Penetration Index or FPI) are useful in estimating cutter consumption. While FN can be determined through laboratory tests, its field determination is challenging. We have developed several charts and a function derived from genetic programming to estimate the AR of a TBM. The study demonstrated that this function, formulated using genetic programming, possesses strong predictive capability and can significantly improve TBM performance analysis.

Rework investigation in residential building projects: Cost, factors and effects

AbstractThis article aims at investigating rework cost, factors and effects in residential building projects in the West Bank – Palestine. Questionnaire survey is used to collect and rank the main factors and effects of rework from consultants' and constructors' point of view. Respondents show that more than 80% of the projects completed with rework cost of value greater than 5% of the total project cost. Overall, respondents' view concludes that the top rework factors include: mistakes in design, unskilled labors, unqualified subcontractors, non-conformance with required specifications, and bid awarding policy. Respondents indicate that the main effects of rework are cost overrun, project time extension, material waste excess and profit reduction. Spearman correlation test concludes a good correlation between contractors and consultants in ranking of rework factors and effects. Data collected from 47 residential projects reveal a high rework impact on cost overrun in construction projects. The results of this study would be helpful for researchers and professionals to guide their efforts to minimize rework in construction projects and to improve projects outcomes in term of cost, time and quality.

ANALYSIS OF IMPLEMENTATION DELAYS USING THE EARNED VALUE METHOD (ON THE PURWOSARI - SEKARMOJO ROAD WORKS, PASURUAN DISTRICT)

Along with the very rapid development of infrastructure and construction in Indonesia in the era of globalization, the Indonesian government has carried out various large-scale projects to achieve the increasingly complex expectations of society. This will trigger the growth of the construction industry in Indonesia and become one of the main goals in the framework of national development. An infrastructure development project is an activity carried out with limited time and resources to achieve a specified final result. One of the construction projects currently being developed is Road Works. The Earned Value method can be used to determine cost performance and implementation time during the project and the indicators used for analysis include: BCWP (Budget Cost of Work Performance), BCWS (Budget Cost of Work Schedule), ACWP (Actual Cost of Work Performance), SV (Schedule Variance), CV (Cost Variance), SPI (Schedule Performance Index), CPI (Cost Performance Index), EAC (Estimated At Complete) and ET (Estimated To Complete) and TE (Time Estimate). Conclusions from this research is to determine the estimated costs and time for project completion. In the data analysis in the 9th week, the project schedule performance (CPI) was 1.14, greater than 1, while (SPI) was 0.587, less than 1. The results of the calculation of projected costs for the remaining work (ETC) were IDR. 1,586,686,537.62 and total project costs (EAC) of Rp. 2,509,041,243.08.

COST ANALYSIS ON THE CONSTRUCTION OF SPORTS FACILITIES IN KEDEWAN SUB-DISTRICT, BOJONEGORO DISTRICT WITH EVM (EARNED VALUE METHOD)

The implementation of construction work has the main targets in construction management, such as construction costs, quality of construction work and construction implementation time. Construction activities can be declared successful in their management if they produce work products with the quality criteria that have been determined, on time, and according to the agreed costs. Using EVM (Earned Value Method) in project management can be used to determine cost performance and implementation time during the project and the indicators used for analysis include: BCWP (Budget Cost of Work Performance), BCWS (Budget Cost of Work Schedule), ACWP (Actual Cost of Work Performance), SV (Schedule Variance), CV (Cost Variance), SPI (Schedule Performance Index), CPI (Cost Performance Index), EAS (Estimated At Schedule) and ETS (Estimated Temporary Schedule). By using this method in the Sports Facilities Construction Project, Kecamatan Kedewan, Kabupaten Bojonegoro, the ACWP (Actual Cost of Work Performed), BCWP (Budgeted Cost of Work Performed), and BCWS (Budgeted Cost of Scheduled) values were obtained. The CV value obtained <0 in weeks 1 to 7 indicates that the costs incurred were greater than the plan, but in weeks 8 to 15 the CV value >0 means that in that week the costs incurred were less than the plan. Meanwhile, meaning the project is experiencing a delay from plan. The estimated of the completion budget requirement obtained from the ETC (Estimate to Compile) value is Rp. 3,345,105,521.28, while the estimated final total project cost obtained from the EAC (Estimate at Complete) value is Rp. 5,680,868,593.22.

DIGITIZATION OF SHEKHAWATI MURALS USING AUGMENTED REALITY TECHNOLOGY

This paper presents the experimental digital documentation of Shekhawati murals using an augmented reality simulation system. Augmented reality is the most influential technology of this era. All other sectors are using AR to obtain the best results in a minimum amount of time and produce outstanding products and services for the masses. This paper tells the story of augmented reality technology’s intense relationship with traditional paintings in terms of creativity and showcases the experimental use of artificial reality technology to build a digital version of an open art gallery in Rajasthan. Shekhawati murals are huge and contain beautiful drawings and painting styles, unique colour palates, and incredible composition settings, all of which have the essence of our rich tradition. The digitization of the characteristics of murals and the application of artificial reality technology made this open art gallery virtually accessible for pedagogical use.This article discusses the approach of 3D digitisation techniques in wall painting murals, including testing. The project was tested based on the requirements of Shekhawati Havili's wall paintings and their digital equivalent using an open-source technology that may be utilised for several purposes. Because the total project was created using open-source techniques, anybody can access the project to experience the Haveli paintings and their specifications.

Economic Feasibility Study of the Production of Biogas, Coke and Biofuels from the Organic Fraction of Municipal Waste Using Pyrolysis

The objective of this study is to analyze the economic viability of municipal household solid waste (organic matter + paper) for the production of gas, coke and biofuel through the pyrolysis and distillation process. The waste was collected in the city of Belém do Pará-Brazil and pretreated at the Federal University of Pará. The analyzed fraction (organic matter + paper) was subjected to the pretreatment of drying, crushing, and sieving and was subsequently subjected to proximate characterization and, finally, pyrolysis of the organic fraction (organic matter + paper) in a fixed bed reactor. Initially, it was necessary to review the literature, and with the yields obtained by pyrolysis of the fraction, economic feasibility analyses were carried out. The economic indicators for evaluating the most viable pyrolysis process were basic payback, discounted payback, net present value, internal rate of return, and profitability index, which are all financial metrics commonly used in investment analysis and decision making. These metrics provide valuable insights into the financial viability and attractiveness of investment projects. They are essential tools for assessing the feasibility and profitability of various ventures, helping decision-makers make informed choices in allocating resources. The analysis of the indicators showed the economic viability considering an analysis horizon of 10 years of materials based on organic material and paper. The breakeven point obtained was USD 0.96/dm3 and the minimum biofuel sales price found in this project was USD 1.30/dm3. The sensitivity research found that material costs (organic matter + paper), bio-oil yield, total project investment and electricity, respectively, are the variables that most affect the minimum biofuel sales price.