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Limited land availability is a major constraint in developing school infrastructure in active urban educational facilities. This study evaluates the classroom development plan at SDN 39 Lubuklinggau from the perspective of a planner, focusing on land limitation, functional needs, safety, constructability, and long-term building performance. A descriptive-evaluative approach was applied through technical observation, document review, alternative assessment, weighted scoring, and risk analysis. The results indicate that horizontal expansion is constrained by limited open space and may reduce internal circulation, student activity areas, and emergency space. Three alternatives were compared: horizontal expansion, building rearrangement, and a two-storey classroom scheme. The two-storey alternative obtained the highest score of 84, compared with 61 for rearrangement and 56 for horizontal expansion. However, its feasibility depends on further soil investigation, structural design, staircase and evacuation safety, utility coordination, construction phasing, and strict site safety control. The study recommends that the planner prioritize detailed site measurement, geotechnical investigation, detailed engineering design, construction safety planning, and post-construction functional evaluation. A vertical classroom strategy can be considered a rational solution for land-constrained schools when supported by accountable technical planning and integrated project control.

A building feasibility evaluation study is an important step to ensure the safety, comfort, and sustainability of building functions, especially in public service facilities. This activity was carried out at the PLN ULP Praya office building, Central Lombok Regency, West Nusa Tenggara, which has been operating since 1985. The purpose of this study was to determine the level of building feasibility based on structural, architectural, utility, safety, and health aspects of the building. The methods used included visual inspection, field measurements, hammer tests, and analysis of the condition of building elements based on building feasibility inspection standards. The inspection results showed that the building suffered severe damage characterized by foundation subsidence, large cracks in the walls, reinforcement corrosion, concrete peeling, and damage to the roof frame. The structural strength value obtained was below the construction feasibility standard so that the building was declared structurally unfit for function. Although several supporting aspects such as lighting, drainage, and sanitation systems still functioned quite well, the damaged condition of the main structure has the potential to endanger the safety of users. Therefore, rebuilding the building structure is recommended as the safest solution to ensure the safety, stability, and sustainability of the building's function in the future.

This study aims to examine the influence of career development and work environment on employee performance through work awards as an intervening variable in the regional secretariat of Pekalongan Regency This research was conducted by a survey method of employees with job satisfaction as an intervening variable in the regional secretariat of Pekalongan Regency The sampling technique used in this study was a census of 56 respondents. Data collection through the dissemination of questionnaires, data analysis in this study uses SmartPLS The analysis used is Outer Model Test, Validity Test, Feasibility Test, Structural Model Test, Hypothesis Test. The results of the study showed that Career Development and work awards have a positive and significant effect on Job Satisfaction, Career Development and Work awards have a positive and significant effect on Employee Performance, Career Development variables and Work awards have a positive and significant effect on Employee Performance through Job Satisfaction.

This study examines community capacity building for flood mitigation in flood-prone regions of Central Kalimantan through disaster education, technical training, and the construction of an amphibious house prototype. Using a community-based disaster risk reduction (CBDRR) framework, the program integrates participatory training, field surveys, and adaptive structural innovation. Findings indicate a 40% increase in community knowledge based on  Community Empowerment Level Analysis results, active engagement of 35 participants in disaster education, and significant improvement in technical skills among 22 trainees involved in amphibious foundation construction. The prototype achieved 100% completion within four effective working days, demonstrating the feasibility of amphibious technology using locally available materials. Strengthening youth organization structures further enhances community readiness and institutional resilience. Overall, the integration of participatory learning and adaptive technology effectively builds community self-efficacy and disaster preparedness in flood-prone environments.

The rapid development of artificial intelligence, particularly ChatGPT, has created new opportunities to support students’ academic activities in higher education. However, its utilization needs to be evaluated in terms of the alignment between academic task characteristics and technological capabilities to ensure optimal outcomes. This study aims to examine the feasibility of using ChatGPT in students’ academic activities by applying the Task–Technology Fit (TTF) model. This research employed a quantitative approach using Structural Equation Modeling based on Partial Least Squares (SEM-PLS). Data were collected through questionnaires distributed to university students and analyzed using SmartPLS 4 software. The variables examined included Task Characteristics, Technology Characteristics, Task–Technology Fit, Performance Impact, and Utilization. The results indicate that Task Characteristics and Technology Characteristics have a positive and significant effect on Task–Technology Fit. Furthermore, Task–Technology Fit significantly influences Performance Impact and Utilization. Performance Impact also shows a positive and significant effect on the utilization of ChatGPT by students. These findings suggest that the alignment between academic task requirements and the capabilities of ChatGPT plays a crucial role in improving students’ performance and encouraging sustained technology use. The implications of this study highlight the importance of selective and purposeful use of ChatGPT in higher education and provide a reference for higher education institutions in formulating policies related to the ethical and effective integration of artificial intelligence technologies as learning support tools.

This study examines the psychometric properties of the Indonesian version of the Questionnaire for Eudaimonic Well-Being (QEWB) with a focus on internal structural validity and reliability. The research aims to provide empirical evidence regarding the feasibility of QEWB as an instrument to assess eudaimonic well-being within the Indonesian population. The process involved the adaptation of the original scale, followed by exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) to evaluate its dimensional structure. Findings indicate that the Indonesian QEWB demonstrates adequate internal structural validity and reliable measurement consistency. The four-factor model meaning in life, self-discovery, personal expression enjoyment, and personal satisfaction and fulfillment showed the best fit, confirming the stability of this structure across analyses. Further examination through group comparison suggests that the instrument does not exhibit gender bias within the sample, supporting its fairness and applicability across male and female respondents. These results highlight the potential use of the Indonesian QEWB for research and psychological assessment, particularly in studies focusing on well-being, personal development, and organizational contexts. However, the generalization of findings should be approached with caution due to sample limitations. Future research is recommended to involve more diverse populations and explore additional psychometric evidence to strengthen the scale’s applicability across broader cultural and demographic groups.

A steel truss bridge is a structure constructed from a series of interconnected steel bars. The loads received by this structure are analyzed and transferred to the steel bars that make up the structure. Factors that need to be analyzed in bridge construction include the location and surrounding environmental conditions. After identifying the type of soil and bedrock beneath the surface, the materials used must meet strength or durability test standards before the bridge can be operated. The materials used must comply with the Indonesian National Standard (SNI). In addition to the factors mentioned above, the bridge must undergo a feasibility evaluation. Among the various tests used to evaluate bridge strength, one is vibration testing. The vibration test method, when compared to the load test method, shows higher cost efficiency and does not cause damage to the structure.

This study aims to determine the influence of transformational leadership style, physical work environment, and intrinsic compensation on employee performance on CV. Nina Etik Garment Indonesia, a written batik industry operating in Mojokerto. The background of this research departs from the phenomenon of low employee productivity which is allegedly influenced by internal and external factors of the organization. The research method used is a quantitative approach with a census method for all permanent employees totaling 39 people. Data analysis was carried out using Structural Equation Modeling–Partial Least Square (SEM-PLS) based on the SmartPLS 4.1.1.2 application. The results show that only the physical work environment has a significant effect on employee performance. This indicates that the factors of comfort, security, and the feasibility of work facilities have a dominant role in improving employee performance. In contrast, transformational leadership styles and intrinsic compensation have not been shown to have a significant impact. These findings provide an idea that the motivation of employees in the creative industry sector based on local culture such as written batik is more influenced by the real working conditions they face on a daily basis than by a leadership approach or non-financial reward alone. The practical implication of this research is the need for company management to prioritize improving the physical aspects of the work environment, such as lighting, ventilation, cleanliness, and ergonomic workspace layout. By creating a comfortable and supportive work environment, employee productivity and performance can be significantly improved. In addition, although there is no significant effect in this study, leadership style and intrinsic compensation still need to be considered in order to create a balance in the sustainable human resource management strategy and be able to support innovation, creativity, and competitiveness of the company.

Building fires can significantly degrade the strength and integrity of steel structures, so post-incident evaluation is crucial to ensure building safety and feasibility. This study aims to evaluate the condition of the steel tower structure after the fire through a visual inspection method. A total of 35 structural elements were examined, including columns, beams, and bracing, to identify damage caused by heat exposure. The inspection results showed that 6 elements (17%) were in the category of Acceptable, 8 elements (23%) Needs Attention, 5 elements (14%) Not Acceptable, and 1 element (3%) Not Applicable because they had been removed. Steel columns generally remain upright without deformation, but suffer damage to the protective layer (coating). In contrast, most blocks lose their protective layers, are directly exposed to fire, show early signs of corrosion, and some suffer severe damage such as flange tears and cuts. These findings confirm the importance of systematic documentation and classification of element conditions as the basis for technical decision-making for structural improvement. Visual inspection proved effective as an initial step in the evaluation process, providing a relevant initial picture of the extent of damage and the need for intervention. This study recommends follow-up in the form of advanced structural analysis and material testing to ensure the feasibility of reusing the affected steel elements.

. Perancangan dan pemodelan struktur merupakan unsur yang esensial pada suatu bangunan agar dapat menghasilkan struktur yang kuat, stabil, dan awet. Pada dasarnya struktur adalah benda kontinum yang memiliki derajat kebebasan tak terhingga sehingga harus dinyatakan sebagai model derajat kebebasan banyak. Tujuan Penelitian ini dilakukan untuk menganalisis kinerja struktur Gedung 2 Universitas Muhammadiyah Bima. Metode yang digunakan yaitu dengan melakukan pendekatan secara analisis menggunakan pemodelan struktur yang meliputi pemilihan jenis struktur yang digunakan, penentuan material dan dimensi elemen struktur, sistem pembebanan pada struktur (beban mati, beban hidup, beban gempa dan lain-lain), analisis struktur, pengecekan kekuatan struktur. Hasil Analisis tegangan azial yang terjadi pada kolom sebesar -1475,761 kN, Gaya geser yang dihasilkan oleh balok dan kolom masing-masing sebesar 72,430 kN dan 62,080 kN. Momen lentur yang dihasilkan oleh balok dan kolom masing-masing sebesar 63.0184 kN-m dan 120,1879 kN-m. Momen torsi yang dihasilkan oleh balok sebesar 9,5972 kN-m. Lendutan yang terjadi pada balok dan sebesar 2,085599 mm lebih kecil dari L/360 batas yang diijinkan. Dari hasil perhitungan analisis struktur bahwa dimensi balok, kolom dan pelat layak digunakan untuk struktur konstruksi gedung. 

The building to be utilized should undergo regular inspections and performance testing to determine whether it can function and operate according to its intended use. Compliance with administrative and technical regulations governing the utilization of buildings is demonstrated through the issuance of a Building Worthiness Certificate (SLF). This study aims to assess the compatibility of the building's function with the conditions during the planning phase and evaluate the structural feasibility of the building. It also seeks to implement the provisions of Government Regulation No. 16 of 2021 regarding the Implementation of Law No. 28 of 2002 on Buildings. Based on the research conducted, it can be concluded that the structural suitability of the MSC Indosat Baturaden building has changed compared to the planned building. Initially designed as a battery storage building, it is currently used as an MSC building or a facility for storing batteries and servers. Additionally, there are discrepancies in the area specified in the original Building Permit (IMB) compared to the current building. Further analysis of the building's structure and the application of current regulations regarding structural serviceability, including dynamic load analysis (earthquake), inter-story drift analysis, P-Delta analysis, and structural cross-section checks, concluded that the building is safe as it meets the requirements specified in SNI 1726:2019 and SNI 2847:2019. The highest structural cross-section capacity ratio was 0.2 < 1, and the inter-story drift value was 0.023 < 0.07. The existing concrete material meets the structural standards, with a characteristic compressive strength of 28.98 MPa. The results of the rebar scan detector test showed that the type of reinforcement used complies with the standards specified during the planning phase, referring to SNI 07–0408–1989. Overall, the structural analysis results for the MSC Indosat Baturaden building indicate that the building is safe and remains fit for use.    

A mixed-use building refers to a combination of several different functions within a single structure, such as residential, office, shopping, and recreational functions built on one site. Designing a mixed-use building requires careful planning and consideration of various factors such as functional needs, aesthetics, and energy conservation. Additionally, the design of mixed-use buildings incorporates various functions within a single area. Floor slabs and beams use plain reinforcing steel with a quality of Fy = 240 MPa (Ø8mm). The concrete cover is taken as 20 mm. From the design results, several thickness types of slabs were obtained according to the load requirements that must be accommodated above them. The following are the moments acting on the floor slabs and beams. The reinforcement calculations are performed using the capacity strength design method according to SNI 2847-2019. The capacity design concept involves controlling the formation of plastic hinges at predetermined locations. The SAP2000 program can directly calculate the feasibility of the structural dimensions and the amount of reinforcement needed from the input program results. In the SAP2000 program, the concrete code used is the American concrete code ACI-318-05/IBC 2003, which differs in some respects from the concrete code in Indonesia SNI 2847-2019. Adjustments need to be made to comply with the regulations in Indonesia. Internal forces from the SAP2000 program are selected from load combinations that generate the maximum moments at the column face. The flexural and shear reinforcement for beams can be directly read from the SAP2000 output in the form of information on the required area of reinforcement. 

A mixed-use building refers to the combination of several different functions in one building, such as residential, office, shopping, and recreational functions built on one site. Designing the structure of a mixed-use building requires careful planning and consideration of various factors such as functional needs, aesthetics, and energy conservation. Additionally, the design of mixed-use buildings includes various functions in one area. The floor slabs and roofs use plain reinforcing steel with a strength of Fy = 240 MPa (Ø8mm). Concrete cover is taken as 20 mm. The design results in several types of slab thicknesses according to the working loads that must be accommodated above them. Below are the moments acting on the floor slabs and roofs. Reinforcement calculations are carried out using the capacity strength design method according to SNI 2847-2019. The concept of capacity design refers to controlling the formation of plastic hinges at predetermined locations. The SAP2000 program can directly calculate the feasibility of structural dimensions and the required reinforcement area from the input program results. In the SAP2000 program, the concrete regulations used are those of the American Concrete Institute ACI-318-05/IBC 2003, which in some aspects differ from Indonesian concrete regulations SNI 2847-20219. Adjustments need to be made to comply with Indonesian regulations. Internal forces from the SAP2000 program are selected from load combinations that produce the maximum field moments and support moments at the column faces. Flexural and shear reinforcement of beams can be directly read from the SAP2000 program output in the form of the required reinforcement area information

Mixed-use building refers to the combination of several different functions in one building, such as residential, office, shopping and recreational functions built on one site. Designing a mixed-use building structure requires careful planning and considers various factors such as functional needs, aesthetics and energy conservation. In addition, the design of mixed use buildings has various different functions in one area. Floor & Dag Plates Using Plain Reinforcing Steel with Quality Fy = 240mpa (Ø8mm). From the design results, several types of plate thicknesses are obtained according to the workloads that must be accommodated on it. the following are the moments acting on the floor & dag plates. reinforcement calculations are carried out using the capacity design method (capacity strength design) in accordance with SNI 2847-2019. The concept of capacity design in question is to control the formation of plastic joints at predetermined locations. The SAP2000 program can directly calculate the feasibility of structural dimensions and the required reinforcement area from the results of the input program process. In the SAP2000 program, the concrete regulations used are concrete regulations in the United States ACI-318-05/IBC 2003 which in some ways differ from concrete regulations in Indonesia SNI 2847-20219. It is necessary to make adjustments to the regulations that apply in Indonesia. The internal force from the SAP2000 program is selected from the loading combination that produces the field moment and the fulcrum moment at the maximum column face plane. The bending reinforcement and shear reinforcement of the beam can be read directly from the output of the SAP2000 program in the form of information on the required reinforcement area.

Indonesia has about 81,000 km of coastline making coastal areas of great significance to the Indonesian economy. Development in coastal areas is very important to provide an improved quality of life to coastal communities with the development of health services, education, infrastructure to places of worship such as mosques/mushola. The platform structure of a floating mosque or mushola building is unique in its platform part, which resembles a building on stilts. Based on the data obtained, the majority of students do not understand the type of floating building construction. Therefore, product development on the construction of floating prayer rooms with interactive augmented reality (AR) based learning media using the Assemblr Studio application and developed with the 4D model consisting of the stages of define, design, develop, and disseminate. The product in the form of this media is intended to display a 3D model in the form of an architecturally floating mushola building with illustrations of the surrounding environment, displaying a 3D model in the form of a structure of a floating mushola building along with its explanation, displaying supporting videos in the form of building renderings and structural development stages of a floating mushola building. This learning media has gone through validity testing by material experts and media experts and obtained a feasibility score of 4.14 (predicate feasible) for the material validation test and obtained a feasibility score of 4.17 (predicate very feasible) for the media validation test.

Education is a process needed to obtain balance and perfection in the development of individuals and society. Education itself is faced with various problems that become obstacles to the quality of education itself. This can be seen in various aspects, some of which include the lack of adequate physical facilities such as the feasibility of buildings used in the learning process. These problems can hinder the development of students to reach their best potential and cause inequality in terms of access to quality education. There are differences in the quality of education in rural and urban areas, where rural areas have more specific challenges such as lack of school facilities, difficulty of access, and technological and social changes. In the context of education, technology has changed the way we learn, access information and communicate. Social changes, such as changing demographics, can also affect the way we design education systems. These factors create pressures on education that require creative thinking and innovative solutions. This research uses qualitative research methods through a phenomenological approach. The theoretical foundation used in this research is the functional structural theory proposed by Talcott Parson. Data collection in this study used interviews, observation, and documentation.  

An investigation into the building is carried out to determine the suitability and safety of the building and the strength of the structure. The investigations to be carried out include field and laboratory investigations. This is done to determine the feasibility and safety of existing structures. Apart from that, it is also hoped that this investigation can provide recommendations regarding repair or strengthening methods if necessary, referring to the requirements for Structural Concrete for Buildings SNI 2847:2019 and Procedures for Earthquake Resistance Planning for Building and Non-Building Structures SNI 2847:2019. From the results of structural testing using UPV and Hammer Test, it was found that the structural system is an open frame consisting of plates, beams and columns using concrete material, while the joists use steel plinths. The reinforcing steel used uses plain iron U40 as flexible reinforcement with shear reinforcement with U24. The quality of concrete obtained respectively for column f'c 25 MPa, beam f'c 22 MPa and floor slab f'c 22 MPa. Based on the results of the floor leveling survey to record the potential for building subsidence or floor sagging using a water level, it was concluded that there was no slope found in the building as a whole. The deflection that occurs is local and relatively flat. To meet the requirements, strengthening was carried out by increasing the dimensions of the columns and beams, adding plates to the steel profiles on the flange and web.