bluuebunny/crossref_metadata_2025 huggingface dataset:
Executive Functions and Competitive Attitudes in Near-Elite Ice Hockey Players
Authors: Tamás Borbála , Géczi Gergely , Gurisatti Lilla , Gábor Laura , Baracskai Zoltán , Géczi Gábor
Published: March 2024

Ice hockey is considered one of the most competitive sports, and it requires physical and mental preparation to perform appropriately under the pressure of a competitive environment. The present study aims to investigate the impact of competitive sports on executive functions such as emotion regulation, inhibitory control, working memory, and competitive attitudes among near-elite ice hockey players. Near-elite athletes have been gathered (N = 67) from the four Hungarian Ice-Hockey Academies. Our results indicated a small positive association between Canadian points and maladaptive emotion regulation and a slight positive correlation between maladaptive cognitive emotion regulation and false alarms of the N-back task. The result revealed a significant difference between National and Non-National Team members in maladaptive cognitive emotion regulation regarding hypercompetitive attitude. The result of linear regression revealed that maladaptive cognitive emotion regulation significantly predicts false alarms, indicating that the maladaptive cognitive emotion regulation explains 10% of the variance. In conclusion, we highlight the role of the environment, which affects executive functions and competitive attitudes alongside sports performance. Although the findings were mainly correlational, we can conclude that the nature of competitive ice hockey expects certain behavior for the players indifferent of the situation that could lead to emotion suppression, rumi-nation and other maladaptive emotion regulation strategies. We can also conclude that inadequate emotion regulation might be related to the overstimulation of players, characterized by a hypersensitive state to stimuli. We suggest that practitioners ensure the development of adequate competitive attitudes of players to enable long-term physical and psychological benefits.
Usulan Perbaikan Postur Kerja Dengan Menggunakan Metode Rapid Entire Body Assesment (RBA) Pada Pekerja Industri Ukm Ikan Bandeng Sumber Jaya Tani (Poklashar Cilamaya Wetan)
Authors: Mochamad Rafi Herdiana  , Asep Erik Nugraha  , Risma Fitriani
Published: March 2024

Intisari— UKM Ikan Bandeng merupakan sebuah usaha kecil dibawah naungan BUMDES di Desa Muara Baru, yang mayoritas bekerja sebagai nelayan. Pada proses pengolahan ikan bandeng kemasan, membutuhkan waktu 8 jam tanpa waktu istirahat dan kondisi ini semakin diperparah posisi berdiri merupakan posisi yang sering dilakukan dalam pengolahan ikan bandeng, sehingga menimbulkan cidera ergonomi pada postur kerjanya dapat menyebabkan musculoskeletal disorders (MSDs). Penelitian ini dilakukan untuk menganalisis risiko cidera pada postur kerja pekerja industri didasarkan atas keluhan yang terjadi dengan menggunakan kuesioner NBM (Nordic Body Map), dan dilakukan penilaian postur kerja dengan menggunakan metode REBA. Metode REBA merupakan metode yang digunakan untuk penilian postur kerja yang berfokus pada seluruh bagian tubuh. Proses yang dilakukan saat ini merupakan yang berisiko dan jika dilakukan secara berulang-ulang dapat menimbulkan cidera. Didapatkan secara umum kondisi setiap stasiun kerja pada UKM Ikan Bandeng memerlukan perbaikan. Dengan keluhan paling banyak dialami oleh bagian pencucian & pemotongan serta pengolahan terjadi di tubuh bagian atas, tengah, dan bawah. Skor REBA terbesar pemisahan ikan bandeng dengan jeroan sebesar 11 pada indikator ke 4. Yang lainnya pada indikator ke-3. Maka, diberikan usulan berupa penerapan Standar Operasional Prosedur (SOP) dalam memperbaiki postur kerja, serta sistem kerja yang ada pada setiap stasiun guna mengurangi musculoskeletal disorders.

Abstract— SMEs Ikan Bandeng is a small business under the auspices of BUMDES in Muara Baru Village, the majority of which work as fishermen. In the process of processing packaged milkfish, it takes 8 hours without rest time and this condition is further aggravated standing position is a position that is often done in milkfish processing, resulting in ergonomic injuries in its work posture can cause musculoskeletal disorders (MSDs). This study was conducted to analyze the risk of injury to the work posture of industrial workers based on complaints that occurred using the NBM (Nordic Body Map) questionnaire, and an assessment of work posture was carried out using the REBA method. The REBA methods are methods used for the assessment of work postures that focus on all parts of the body. The current process is risky and if done repeatedly can lead to injury. With the most complaints experienced by the washing & cutting and processing parts occur in the upper, middle, and lower body. The largest REBA score of the separation of whitefish with offal was 11 on the 4th indicator. The other is on the 3rd indicator. Thus, proposals were given in the form of the application of Standard Operating Procedures (SOPs) in improving work posture, as well as the existing work system at each station to reduce musculoskeletal disorders.
The Effect of Shopee Express Drop Point Service Quality on Customer Satisfaction and Loyalty with Partial Least Square Structural Equation Model
Authors: Gloria Margareth Hutagalung  , Eko Pujianto  , Retno Wulan Damayanti
Published: March 2024

Abstract— The existence of the internet provides significant changes in people's lives, one of which is shopping activities. In 2023, Shopee occupies the first position with the most number of visitors. Shopee has a shipping service, namely Shopee Express Drop Point. Complaints from customers have been increasingly volatile, causing a decline in the company's reputation. This research needs to be conducted to find out the dimensions that significantly influence customer satisfaction and loyalty and to provide improvement guidelines for the company. The research was conducted quantitatively using a questionnaire with a sample of 223 respondents. Sampling was done using a random sampling technique. The tools used in processing the data are PLS-SEM. The results of this study are the dimensions of reliability, responsiveness, accessibility, security, and empathy that have a significant positive effect on customer satisfaction at Shopee Express Drop Point, while customer loyalty is influenced by the dimensions of accessibility, security, and empathy. The results of this study were correlated with suggestions from respondents and review on Google Reviews to obtain a repair guide for the Shopee Express Drop Point company.
Action Plan for Service Quality of Science and Technology Area Based on Partners and Tenants Perception
Authors: Dyah Zahra Wati  , Eko Pujianto  , Fakhrina Fahma
Published: March 2024

Abstract— Solo Technopark as one of Science and Technology Area and also called STP develops economic potential and investment attractiveness in Surakarta through the presence of partners and tenants with offices in the area. Partners and tenants have the potential to become Surakarta’s revenue boosters through a lease and grant mechanism. STP has tried to maintain the satisfaction of partners and tenants, but there are still complaints from partners and tenants. It is necessary to improve the quality of service so that partners and tenants trust and stay at STP. This study uses Importance Performance Analysis (IPA) and Quality Function Deployment (QFD) methods to overcome these problems. The entire population became respondents in this study, there are 15 partners and tenants companies with offices at STP and were determined through purposive sampling. Data were collected using the questionnaire and interview methods for the measurement period January-March 2023. The novelty of this research is combination of five dimensions of SERVQUAL, namely tangible, reliability, responsiveness, assurance, empathy with technology and security factors. Through gap analysis, as many as 84% of 31 valid and reliable service quality attributes were stated by partners and tenants to be dissatisfied. The research results is eight priority service attributes to develop service quality improvement proposals. The four designs plan for improving service quality are investing in the latest technology and information, providing skilled and trained technical teams, recruiting social media specialists, and more active and creative management. Implementation of these action plan will increase partner and tenant satisfaction, but there are time and cost adjustments that need attention. This research also provides an understanding of attributes of science park services, provides guidance and recommendations in developing strategies or policies in the field of science park for managers and the government.
Model Mitigasi Risiko Pada Proses Bisnis Order Fulfilment di PT ABC
Authors: Shelina Putri Kurniadi  , Pudji Astuti  , Dadang Surjasa
Published: March 2024

Intisari— PT ABC adalah perusahaan Fast Moving Consumer Goods (FMCG) yang memproduksi dan mendistribusikan empat kategori produk berupa produk kecantikan, makanan, home care, dan personal care. Terdapat dua channel customer yaitu modern trade (MT) dan distributive trade (DT). Permasalahan terjadi pada proses bisnis order fulfilment di customer MT yaitu adanya peningkatan lead time pembayaran sejak tahun 2019 hingga 2022. Proses bisnis order fulfilment terdiri dari delapan sub proses dimulai dari sub proses customer order hingga sub proses pembayaran customer, sehingga tujuan dari penelitian ini adalah mengidentifikasi faktor yang menimbulkan risiko pada proses bisnis order fulfilment, merancang model mitigasi risiko, dan menentukan prioritas langkah mitigasi risiko pada proses bisnis order fulfilment tersebut. Pemetaan kejadian dan sumber risiko dilakukan menggunakan metode House of Risk 1 (HOR 1) melalui proses Focus Group Discussion (FGD) bersama dua orang pakar, dilanjutkan penentuan langkah mitigasi risiko menggunakan metode HOR 2, dan penentuan prioritas langkah mitigasi risiko menggunakan Analytical Network Process dengan kriteria Benefit, Opportunity, Cost, dan Risk (ANP BOCR). Penelitian ini menghasilkan 16 sumber risiko dan 17 langkah mitigasi risiko yang dikelompokan ke dalam lima kluster yaitu prework, eksekusi, monitoring, regulasi, dan otomasi. Hasil ANP BOCR menunjukan bahwa kluster eksekusi menjadi prioritas utama pada implementasi langkah mitigasi dengan skor 38.57.

Abstract— PT ABC is a Fast Moving Consumer Goods (FMCG) company that produces and distributes products in four categories: beauty products, food, home care, and personal care. There are two customer channels, namely modern trade (MT) and distributive trade (DT). The issue arises in the order fulfilment process for MT customers, specifically an increase in payment lead time from 2019 to 2022. The order fulfilment process consists of eight subprocesses, starting from the customer order subprocess to the customer payment subprocess. Therefore, the objective of this research is to identify factors that cause risks in the order fulfilment process, design a risk mitigation model, and determine the priority steps for risk mitigation in the order fulfilment process. Mapping of events and risk sources is conducted using the House of Risk 1 (HOR 1) method through a Focus Group Discussion (FGD) involving two experts. This is followed by determining the risk mitigation steps using the HOR 2 method, and determining the priority steps for risk mitigation using the Analytical Network Process with the criteria of Benefit, Opportunity, Cost, and Risk (ANP BOCR). This study identifies 16 risk sources and 17 risk mitigation steps, which are grouped into five clusters: prework, execution, monitoring, regulation, and automation. The results of ANP BOCR show that the execution cluster is the top priority in implementing the risk mitigation steps, with a score of 38.57.
User Experience Evaluation and Interface Redesign Using User Experience Questionnaire and Google Material Design (Case Study: SIAKAD UNS)
Authors: Desika Anggi Fitriana  , Irwan Iftadi  , Rahmaniyah Dwi Astuti
Published: March 2024

Intisari— SIAKAD UNS merupakan sebuah website akademik yang memberikan kemudahan bagi mahasiswa UNS untuk melakukan kegiatan akademik dan administratif secara online. UX merupakan aspek penting dalam sebuah website untuk mengetahui apakah sistem sudah memenuhi kebutuhan dan kepuasan pengguna. Berdasarkan survei pendahuluan, didapatkan bahwa nilai usabilitas SIAKAD UNS termasuk kedalam kategori buruk. Penelitian ini bertujuan untuk mengukur dan mengevaluasi UX SIAKAD UNS serta memberikan usulan perbaikan interface. Metode evaluasi yang digunakan adalah User Experience Questionnaire (UEQ) yang memiliki 6 skala pengukuran. Wawancara pengguna juga dilakukan untuk mendapatkan hasil evaluasi lebih akurat. Redesain interface mengacu kepada google material design guidelines. SIAKAD UNS desain lama mendapatkan hasil evaluasi netral pada keenam variabel yaitu attractiveness, perspicuity, efficiency, dependability, stimulation, and novelty. Hasil benchmark desain lama menunjukkan bahwa SIAKAD UNS termasuk kedalam kategori buruk. Setelah dilakukan redesain, didapatkan peningkatan mean value pada keenam variabel dengan skor sebagai berikut: attractiveness 0.93, perspicuity 1.04, efficiency 1.09, dependability 1,04, stimulation 1,13 yang merepresentasikan evaluasi positif. Sementara variabel novelty memiliki mean value sebesar 0,71 yang merepresentasikan evaluasi netral. Hal tersebut membuktikan bahwa redesain berhasil meningkatkan user experience dan menambah kebergunaan website SIAKAD UNS.

Abstract— SIAKAD UNS is an academic website that allows UNS students to carry out their academic and administrative activities online. UX is an important aspect in a website to determine whether the system has fullfiled the needs and satisfaction of the users. Based on a preliminary survey, it was found that the usability value of SIAKAD UNS was in the poor category. The aim of this research is to measure and evaluate the UX of SIAKAD UNS and to provide suggestions for interface improvements. The evaluation method used is the User Experience Questionnaire (UEQ), which has 6 measurement scales. User interviews were also conducted to obtain more accurate evaluation results. The interface redesign is based on the Google Material Design Guidelines. The SIAKAD UNS old design has neutral evaluation results on all six variables; attractiveness, perspicuity, efficiency, dependability, stimulation and novelty. The benchmark results of the old design show that SIAKAD UNS is in the bad category. After the redesign, there is an increase in the mean value of the six variables with the following scores: attractiveness 0.93, perspicuity 1.04, efficiency 1.09, dependability 1.04, stimulation 1.13, which represents positive evaluation. The novelty variable has a mean value of 0.71, which represent neutral evaluation. This proves that the redesign has succeeded in improving the user experience and increasing the usability of SIAKAD UNS website.
Alat Pemancang Cerucuk Kayu Jenis Drop Hammer Pada Jenis Tanah Rawa Menggunakan Metode Phal & Beitz
Authors: Ilham Wahyu Prastyo  , Nofirza  , Harpito  , Anwardi  , Muhammad Ihsan Hamdy
Published: March 2024

Intisari— Pembangunan rumah ditanah rawa atau lempung mempunyai daya dukung tanah yang relatife rendah. Diperlukan cerucuk untuk meningkatkan daya dukung tanah. Proses pemancangan yang manual menyulitkan pekerja dalam memancang cerucuk sehingga dibutuhkanya alat pemancang cerucuk pada tanah rawa. Metode yang digunakan dalam penelitian ini menggunakan metode phal & beitz untuk melakukan perancangan alat cerucuk. Terdapat beberapa tahapan yaitu, fase perumusan tugas, fase fungsional, fase perancangan bentuk produk/ desain, dan fase perancangan bentuk produk, dari metode tersebut didapatkan alat pemancang cerucuk jenis drop hammer dengan ukuran tinggi tiang 4,5 m dan ukuran tapak 2 x 1 m dengan bobot mencapai 100 kg. Berdasarkan pengujian yang telah dilakukan pada alat pemancang cerucuk didapatkan waktu yang lebih efisien sebesar 60,35%. Harapan untuk kedepanya semoga alat ini dapat dikembangkan dan dapat membantu pekerja dalam proses pemancangan cerucuk pada tanah rawa.

Abstract— The construction of houses on swampy or clayey land poses challenges due to the relatively low soil bearing capacity. The use of piles is necessary to enhance the soil's bearing capacity. However, the manual process of driving piles proves to be difficult for workers, hence the need for a pile driving tool specifically designed for swampy terrain. This research utilizes the Phal & Beitz method to design the pile driving tool. The design process involves several stages, including task formulation, functional phase, product design/shape design phase, and product design phase. Through this method, a drop hammer type of pile driving tool with a pile height of 4.5 meters and a footprint size of 2 x 1 meters, weighing up to 100 kg, was obtained. Based on the testing conducted on the pile driving tool, a significant improvement in efficiency of 60.35% was achieved. The hope for the future is that this tool can be further developed and assist workers in the process of pile driving on swampy land.
Analysis of Education Service Quality at XYZ Institute with Servqual, PGCV, dan TRIZ Methods
Authors: Azzah Fadiyah  , Kifayah Amar  , Nurfaidah Tahir
Published: March 2024

Abstract— Service quality is important for companies to maintain their business, including companies in the field of education services. Tutoring is a company engaged in the field of educational services. In the current era, many online tutoring has emerged. This resulted in offline tutoring having to improve its strategy to be able to compete in maintaining a business. XYX Institute is one of the offline tutoring institutions with the most students in Sulawesi. Amid intense competition with online tutoring, XYZ Institute needs to improve its strategy by improving the quality of its services. The purpose of this study is to measure the level of service quality at the XYZ Institute and provide recommendations for improvements that can be made to improve the quality of service. This study uses the servqual method to calculate the level of service quality, PGCV to determine the priority order of improvement and TRIZ which is used to analyze repair solutions. Based on the results of data processing, the level of service quality obtained is 96.022%. Then obtained 10 improvement priority attributes. The improvement solution obtained was to carry out several procurements, namely repairing toilet facilities, holding suggestion boxes on each floor, reading corners in the waiting room, and adding chairs and tables to the waiting room. In addition, it is necessary to increase the number of teachers and provide online registration services that are open longer, as well as add features for criticism and suggestions, consultations, learning reports, learning videos, and additional classes on the website.
PEDESTRIAN PATHS UTILIZATION: SAFETY AND ATTRACTIVENESS ASPECTS (Case Study: Ir. H Juanda Raya Sidewalk, Depok, Indonesia)
Authors: Airlambang Sutrysno , Popi Puspitasari
Published: March 2024

Sidewalks are supporting facilities for traffic management, crossings, and people's traffic. In the case studied, it was found that part of the space on the pedestrian path was used by informal traders, for trading or other activities so that the utilization of the pedestrian path was not optimal.
This study aims to reveal the utilization of Ir. Juanda Street Corridor in Depok City, related to safety and attractiveness aspects, using a quantitative descriptive method. Data was collected through questionnaires and field observations, followed up with data processing through SPSS.
The results showed that the safety factor of pedestrians on the sidewalks of Ir Juanda street, Depok City was relatively low. This is indicated by the emergence of fear of criminal action due to the behavior of street vendors which is reinforced by poor physical quality. Ornamental plant traders, easy access to parking lots, and temporary market activities are aspects of the attraction, although on the other hand the presence of informal traders on the sidewalk is considered a nuisance.
Keywords: Pedestrian path, safety, attractiveness
CARBON FOOTPRINT IDENTIFICATION OF READY MIX CONCRETE IN BUILDING PROJECT
Authors: Daniswara Putra Satya  , Ryan Faza
Published: March 2024

Construction projects have a major impact on environmental damage, which causes the phenomenon of the greenhouse gas effect and an increase in carbon dioxide. One of the main causes is development. One of the largest producers of carbon dioxide is the Portland cement industry and contributes approximately 7% of the world's carbon footprint. This study aims to identify the amount of carbon footprint generated in the process of using ready mix concrete starting from the contract process, the delivery process, and the use of a concrete pump and determine the influence factors in the process on carbon emissions. This research was also conducted at Luxury Apartment Project located in Dharmawangsa, Kebayoran Baru, South Jakarta. This research method uses a quantitative descriptive research method. The results of the carbon emission calculation assistance are, during the mobilization process at the time of the contract it was 37.6302 kg.CO2, the shipping process was 2.725.7823 kg.CO2, and the use of a concrete pump was 4.284.61186 kg.CO2. The results showed that the amount of carbon emissions has a significant effect on the variable length of travel time, fuel usage, and engine capacity.
Keywords: Carbon Emissions, Construction project, Ready Mix Concrete.
VALUE BASED DECISION ON TECHNOLOGY CRITERIA THAT ARE RESILENT AGAINST GLOBAL ECONOMIC UNCERTAINTY
Authors: Genta Bintang Al Akbar  , Raflis  , Giraldi Fardiaz Kuswanda
Published: March 2024

Infrastructure development is important in today's society. This has become an obstacle with the increasing number of residents in DKI Jakarta, because land is limited and has not been proportional to population growth. The COVID-19 pandemic has gradually paralyzed the world economic system. Currently, Indonesia is on the brink of recession. The IMF estimates that the global economy will experience a decline in growth rates of up to -3%. To determine the impact of global economic uncertainty on construction projects, the most appropriate alternative standards and strategies are needed from the criteria for technologies that are resilient to global economic uncertainty. In this research, there are 5 criteria and 3 alternatives that underlie the goal of the best strategy in the aspect of technology for Value Based Decision Making against global economic uncertainty. AHP is used to examine the importance level data by asking for opinions from 10 experts for criteria and alternatives. Based on the results of distributing questionnaires to experts, it is known that Office Building Construction is an alternative and Building Materials criteria are the most suitable criteria against economic uncertainty.
THE IDENTIFICATION OF VITALITY FACTORS FOR PUBLIC OPEN SPACE AT THE CISADANE RIVER AREA, TANGERANG CITY
Authors: Freddy Yos , A. Hadi Prabowo
Published: March 2024

The Cisadane Riverside area is currently under the attention of Tangerang City Government as an object of restructuring the part of Tangerang old city, by providing public spaces, with the hope that the area can be revitalized.The level of success in revitalizing the area needs to be identified, so that it is useful for the next structuring activity in anticipation of the quietness of the area. This study aims to pinpoint perceptions and factors that influence the vitality of public space at Cisadane riverbank area, Tangerang City. Data were gathered by conducting direct observation and distributing questionnaires by means of Google Form, and rating the perception through the Likert scale. The number of respondents was 116, comprising of 18 people aged 15-30 years, 86 people 31-50 years and 12 people over 50 years old. The variables studied involve comfort, security, safety and pleasure, in relation to the vitality of the Cisadane Riverbank area. The results reveal that there are four factors stimulate the vitality of Cisadane riverside area, namely the physical condition of parking lot, the availability of parking space, the operational hours of trading activities and the condition of fire protection (public hydrants and evacuation routes).
Keywords : Vitality, Public Spaces, Riverbank Area
PLANNING ANALYSIS OF KALEDUPA PORT WHARF BY USING SAP2000 SOFTWARE
Authors: I Gusti Ngurah Bagus H. K.  , Suwandi Saputro
Published: March 2024

Kaledupa Port is a public port that serves a limited number of domestic sea transportation activities. With the growth of the tourism sector in Wakatobi Regency, especially at Kaledupa Island, the operational intensity of the Kaledupa port has also continued to increase. One of the efforts that can be made in the development of Kaledupa Port is to analyze the planning of the Kaledupa Port wharf for quality improvement and evaluation at the Kaledupa Port. This study aims to find out what kind of loads work on the wharf which can then be modeled for wharf planning in the SAP2000 software. Based on the planning analysis, the Kaledupa port wharf is planned to have a length of 82 m and a width of 10 m with a general cargo ship with a maximum weight of 1,000 DWT. The results of the wharf modeling in the SAP2000 software with steel piles with a diameter of 508 mm and a thickness of 14 mm with a carrying capacity is 86.31 tons and based on the carrying capacity of the soil at location BH-02 the soil carrying capacity is 158.88 tons at a depth of 23 m with hard soil or coral conditions.
EFFECT OF BORAX ON SETTING TIME OF GEOPOLYMER CONCRETE BASED ON FLY ASH TYPE C
Authors: Septia Wulandari  , Liana Herlina
Published: March 2024

Geopolymer concrete is a new type of concrete that does not use cement as a binder at all. In addition to replacing cement, the use of fly ash in concrete can reduce coal emissions from many coal-fired power plants. However, geopolymer concrete has drawbacks, one of which is that it has a setting time that tends to be too fast. Therefore, this study aims to determine the effect of adding borax on the hardening time and compressive strength of geopolymer concrete. With the addition of 1%, 3%, 5%, and 10% borax. The ratio of activator Na2SiO3 and NaOH is used 2.5:1 with a molarity of 10M NaOH. Variations in the addition of borax during mixing include 1%, 3%, 5% and 10% by weight of fly ash. The test results showed that the higher the borax content added, the longer the setting time. The longest final setting time was achieved in geopolymer concrete with the addition of 10% borax for 480 minutes.
DRAINAGE SYSTEM EVALUATION OF BANK INDONESIA HOUSING PANCORAN, JAKARTA
Authors: Fajri Agma Syahranie  , Sih Andayani
Published: March 2024

The Bank Indonesia housing complex located in Pancoran, South Jakarta has a lower topography than the surrounding area and due to the continued reduction in green open space, this can cause inundation as high as 10 cm – 60 cm which occurs on Jl.Rasamala Raya which is a main road. main access to the Bank Indonesia Complex. To overcome the problem of inundation, it is necessary to analyze the drainage system to determine the causes of inundation. Research requires data in the form of drainage systems, rainfall, existing canal dimensions and existing longitudinal storage capacity. Based on the calculation results, there are 7 channels that do not accommodate the planned 2-year flood discharge, namely 4 channels in the Bank Indonesia Complex area and 3 channels outside the Bank Indonesia Complex area, so 2 alternatives are implemented to overcome these problems, the first is to changes in channel dimensions and the second is the implementation of ecodrainage in the form of infiltration wells in the canal located in the Bank Indonesia complex. From the research results it is known that alternative 1 causes the total volume of water entering the long storage is increase from 3011 m3 in the existing conditions to 3030 m3. If implementing alternative 2, the inundation in the channel on Jl.Rasamala Raya can be overcome and the total volume of water entering the long storage has decreased from 3011 m3 in the existing conditions to 2940 m3
THE MODEL ANALYSIS OF REINFORCED BAMBOO WOVEN FOR SHALLOW FOUNDATION SUPPORTING BEARING CAPACITY ON SOFT SOIL
Authors: Farhan Heryo Nugroho  , Muhammad Zaki
Published: March 2024

North Jakarta generally has soft soil characteristics. Construction built on soft soil is a big problem due to the low bearing capacity of the soil and the large settlement. Therefore, a reinforcement is needed with the aim of increasing the carrying capacity of the soil. In this study using woven bamboo reinforcement, the use of this reinforcement can be an alternative to increase the bearing capacity of the soil used as the basis for shallow foundations. Variations in depth and number of layers of reinforcement are used to obtain the maximum value of the soil bearing capacity. The depth variation used is 0.25B and 0.5B with a variation of 2 (two) layers of reinforcement. The research method used is on a laboratory scale. The data obtained were then analyzed by comparing the value of the bearing capacity of the soil without reinforcement using reinforcement which was expressed by Bearing Capacity Ratio (BCR). The results showed that the largest bearing capacity value occurred in the modeling distance of 0.25B with 2 layers of reinforcement of 459.064 kN/m2 while the smallest value of bearing capacity occurred in modeling of the distance of 0.5B with 1 layer of reinforcement of 321.227 kN/m2 and increased carrying capacity land with an increase value of 76.31 %.
TRAFFIC MANAGEMENT ANALYSIS OF THE MANGGARAI STATION AREA ROAD NETWORK
Authors: Sari Christina , Rintawati Dewi
Published: March 2024

The Manggarai Station area has an urban function as a residential area which resulted in a very high movement within the region. Manggarai Station is one of the busiest stations and one with the most varied transportation hub, i.e., intermodal railway, TransJakarta, and Airport Trains in Jabodetabek. Manggarai Station is located in the residential area whose existing condition needs to be managed in the form of arrangement of vehicle parking queues with several access to and from the Manggarai station. Vehichle queues at the Manggarai station area are mostly caused by KRL transit passengers who need to change the modes of transportation but with unavailability of waiting areas. This study aims to identify and formulate the inventory problems-conflicts at intersection traffic and evaluate the performance of intersections and road-sections on the road networking at the Manggarai Region. The analytical method was used and based on the 1997 Indonesian Road Capacity Manual. The results of the analysis of the intersection's performance in the existing conditions have a delay of 32 seconds/vehicle and an average road speed of 21.5 km/hour. With the implementation of the transit hub construction recommendation and arrangement of the pelican crossing, the speed increases to 30.5 km/hour. Therefore, in the short term, the traffic engineering management recommendation can be applied to solve the problem of congestion and road user accessibility.
 
Keywords: Traffic Management, Station Area, VCR Ratio
PLANNING ANALYSIS OF SHEET PILE WHARF WITH PLAXIS SOFTWARE AT SPECIAL TERMINAL LAMPUNG
Authors: Junetha Syella Tandian  , Suwandi Saputro
Published: March 2024

Special terminals are those that are located outside the Working Environment Area and the Interest Environment of the main business. Private companies with business licenses in Lampung Province want the construction of a special port or terminal. The efforts made are to analyze the planning of a special terminal wharf to serve the loading of commodity materials in the form of cement factory materials. A steel sheet pile is used as a structure on the Lampung Wharf. The purpose of this study is to determine the stability and optimality in the selection of sheet pile dimensions used by adjusting the soil conditions around the wharf. The analysis and modeling method using calculations of the Plaxis 8.2 software assistance will get the results of the analysis in the form of safety factor numbers and deformations. From the calculation and modeling of the Plaxis 8.2 software, the results of the deformation analysis are 1,29 mm and a safety factor of 1,7011. It can be concluded that the sheet pile and the selection of sheet pile dimensions used are considered safe.
Keywords: port, wharf, sheet pile, Plaxis
REVIEW OF THE EFFECT OF INDUSTRIAL WASTE ON SELF COMPACTING CONCRETE
Authors: Tengku Alif Rafli Mosyani  , Lisa Oksri Nelfia  , Agung Sumarno
Published: March 2024

Self-Compacting Concrete (SCC) is an innovation in concrete technology used in building elements with dense and complex reinforcement frameworks. SCC is characterized by its high fluidity and the ability to self-compact without the use of vibrators. Superplasticizer is one of the components applied in the production of SCC. The use of superplasticizer aims to reduce water consumption, accelerate the setting time, improve concrete workability, and also make the concrete impermeable.

As time progresses, industrial waste continues to increase, highlighting the importance of recycling industrial waste. The purpose of this research is to investigate the influence of industrial waste as a substitute material for fine aggregates on the workability and compressive strength of SCC. This study is the result of a literature review obtained by examining various sources including books, proceedings, as well as international and national journals.

The results of this literature study involve the use of industrial waste materials such as recycled glass, granite waste, nickel slag, and copper slag as substitutes for fine aggregates. The results of the workability and compressive strength of SCC are influenced by the characteristics of each industrial waste used. This indicates an improvement in the flowability (slump flow) with an increasing percentage of industrial waste, ranging from 0% to 60%, in the concrete composition.

Compressive strength test results indicate that the optimal percentage of industrial waste addition in the concrete composition lies between 20% and 40%."
ATTRACTIVENESS OF THE OLD TOWN TO STRENGTHEN THE IMAGE OF THE CITY OF SEMARANG
Authors: Nugraheni Christanti , Nurhikmah Budi Hartanti
Published: March 2024

A good city must have a city Image where the perception of the city image is based on the process of observation, memory, attitude, and feelings that are directly created. The Old City as an urban heritage destination has its charm for visitors to the city of Semarang, which in turn has contributed to the image of the city of Semarang. This study aims to determine how the attractiveness of the old city strengthens the image of Semarang City and what factors support. This can promote the physical and non-physical sustainability of the old city, so that people get to know the city of Semarang through the old city. The results of this study found that the Old City of Semarang contributed to the formation of the image of the city of Semarang but was not too strong. This is influenced by the attractiveness of the old city which is visually different from its surroundings where the forming elements have a strong characteristic.
Keywords: City Image, Attractiveness, Old Town
PERFORMANCE ANALYSIS OF JALAN PIET A. TALLO IN KUPANG CITY
Authors: Ivana Annabella Adam  , Christina Sari  , Budi Hartanto Susilo  , Dewi Rintawati
Published: March 2024

Jalan Piet A. Tallo is a major arterial road connecting several areas with the city center of Kupang. The large traffic flow that passes through Jalan Piet A. Tallo, resulting in traffic congestion during rush hour, is the background of this research. This research aims to determine the right alternative solution to reduce traffic congestion on Jalan Piet A. Tallo. This research uses a descriptive method by obtaining data directly from surveys and analyzing the data according to the guidelines of the 1997 Indonesian Road Capacity Manual (MKJI). Then, the analysis produces values for the degree of saturation (DS) and level of service (LOS) of the road. Overall, from the results of this research, traffic jams are caused by several factors; namely, there is a narrowing of the road from road type 4/2 D to type 2/2 UD, many vehicles enter and exit from Jalan M. Sabaat to Jalan Piet A. Tallo, and many drivers still violate traffic signs. Therefore, an alternative that can be done is to contact the relevant authorities about the prohibition of right turns onto Jalan M. Sabaat and the need to install road dividers from STA 0+300 to STA 0+550. Apart from this, the road can be widened by 1.7 m in the inner city lanes so that the degree of saturation (DS) during the afternoon rush hour can be reduced by 12.67% to 0.875. Another alternative is to change the road geometry from type 2/2 UD to 4/2 D and build a new connecting bridge. Thus, the degree of saturation (DS) during the afternoon rush hour decreases by 52.89% to 0.472. This value shows that the traffic flow is stable and the speed is controlled.
Keywords: Road Performance, Congestion, Piet A. Tallo Road, Kupang City
RISK LIST IDENTIFICATION ENCOMPASSING TACIT KNOWLEDGE FOR VIRTUAL REALITY IN BUILDING PROJECTS IN JAKARTA
Authors: Aditya Pratama  , Ryan Faza Prasetyo
Published: March 2024

A high-rise building project can be considered as a high-risk project because the work items are quite a lot and high in the structure being built, the occupational health and safety (OHS) of construction plays an important role in the smooth implementation of a construction project. Construction OHS conducts safety briefing to all construction workers when they enter the construction project environment and every morning before the construction begins. Two information systems are used to inform the workers about the conditions and hazards in the construction projects, namely tacit knowledge and explicit knowledge. Therefore, safety induction is less effective and hinders the implementation of construction project work, where construction workers do not know situations that occur when carrying out a job socialized by OHS officers. In this problem, a simulation must be carried out before workers do their work, to carry out this simulation can be done with virtual reality technology. The research was conducted by distributing questionnaires to the OHS staff of construction projects in Jakarta while the data from the questionnaires were calculated. This study aims to find out a list of risks that are still relevant including tacit knowledge and obtained 11 work risks including tacit knowledge from 38 work risks for building construction projects in Jakarta.
Keywords: Construction, OHS, Risk, Knowledge management, Virtual reality.
ANALYSIS OF PASSENGER TERMINAL AREA AT PATTIMURA INTERNATIONAL AIRPORT AMBON
Authors: Eric Michael Ronteltap  , Luky Surachman
Published: March 2024

Pattimura International Airport in Ambon is located at Jl. Dr. Leimena, Laha, Tlk. Ambon District, Ambon City, Maluku 97236. In this study, the researchers used passenger movement data from Pattimura International Airport spanning for the years 2018 to 2022. Prior to 2018, the airport was undergoing a revitalization process. Given both these revitalization efforts and the impact of the Covid-19 pandemic, it has become imperative to conduct an analysis of the terminal's ability to manage the evolving patterns of passenger arrivals and departures. This requires an assessment of the landside aspect to determine the terminal's maximum capacity and to predict when it will reach that capacity. To measure the degree of saturation, the researchers used calculations based on the Standard Busiest Rate method, using the 40th peak hour in accordance with Federal Aviation Administration (FAA) standards.
Keywords : Pattimura International Airport Ambon, ; 40th Peak ; FAA method;Peak Hour.
EFFECTIVENESS EVALUATION OF IMPLEMENTING “SCHOOL SAFETY ZONES” IN KEMAYORAN SUB-DISTRICT ELEMENTARY SCHOOLS
Authors: Venezia Novalira  , Budi Hartanto Susilo
Published: March 2024

The increased chance of traffic accidents due to the increasing phenomenon of motor vehicle ownership due to increased sales figures. Most schools in the city of Central Jakarta are located in Kemayoran sub-district with many located on the roadside. Efforts to maintain safety are stated in the Regulation of the Director General of Land Transportation in the School Safe Zone or ZoSS guidelines. The study was conducted using an effectiveness survey with a characteristic classification method during entrance and after-school hours at SDN Utan Panjang 01 Pagi, SDN Sumur Batu 08 Pagi, and SDN Sumur Batu 01 Pagi. The research aims to determine the completeness of road equipment facilities, the effectiveness of ZoSS, and alternative solutions to maximize the ZoSS. The results show that among the three schools, the effectiveness of ZoSS SDN Utan Panjang 01 Pagi "Effective" with the most complete road equipment facilities including markings and signs, the effectiveness of ZoSS SDN Sumur Batu 08 Pagi "Effective" with road equipment facilities only signs, and the effectiveness of ZoSS SDN Sumur Batu 01 Pagi "Quite Effective" in the absence of road equipment facilities.
Keywords : school safety zone, elementary school, speed, behavioral characteristics.
EFFECT OF DETENTION TIME IN REDUCING FE AND MN CONCENTRATION OF GROUNDWATER: CASE STUDY AT THE UNIVERSITAS NEGERI MALANG
Authors: Salsabila Fadiyah Ghina , Yulistyorini Anie , Takaijudin Husna Binti , Alfianto Imam
Published: March 2024

Groundwater is a natural resource used by humans to fulfil their living needs which should meet the Republik Indonesia Minister of Health Regulation No. 2/2023. Aim: This research aims to contribute to solve these challenges and meet the clean water quality standard. Methodology and Results: The groundwater sample was taken from the deep well of Al-Hikmah Mosque, Universitas Negeri Malang (UM). It was indicated to contain Fe and Mn, as evidenced by its yellowish colour when left undisturbed for some time. A laboratory-scale experiment was conducted for the deep well treatment and analysis. The treatment system consists of aeration, sedimentation, and filtration. The filtration unit comprises several natural media such as gravel, silica sand, zeolite, and activated charcoal. This experiment used detention times of 120 and 240 minutes as dependent variables. Conclusion, significance, and impact study: The results showed that detention times of 120 and 240 min have efficiency on turbidity reduction of 92.86% and 98.69%, Total Dissolved Solids (TDS) of 10.42% and 14.47%, Fe of 23.01%, Mn of 62.39% and 94.70%, and for CaCO3 of 2.98% and 11.17%, respectively. The research findings demonstrated that a detention time of 240 min generated water quality that met the Minister of Health No. 2/2023 standards. Detention times of 120 minutes and 240 minutes led to significant differences in water quality concerning temperature and CaCO3. The filtration system with a detention time of 240 minutes can be considered as an alternative groundwater treatment solution for the deep well of Al-Hikmah Mosque, Universitas Negeri Malang.
The Correct Quranic Readings in Explanation of Al-Baidawi (died in 685 H) the second half from surat Al-maada :Collection and Direction
Authors: Saleh Mahmoud , Ibrahim2 Farman , Mohammed Falah
Published: March 2024

All praise is due to Allah. Who graces good deeds, and peace upon the prophet who is the seal and to whom  has been sealed al messages, and peace upon all his companions and those who follow them till judgment day and after in :

This paper deals with collecting and directing the correct Quranic readings in (Albaidawi's explanation which is called: Anwar Altanzeel wa Asrar Altaweel), the second half from Surat Al-maada, I followed the way in which I study in details.  That has been achieved by following Alemam Albaidawi's speeches in narrating verses in which the correct Quranic readings are mentioned, collecting and directing , the analytical method deals with studying the verses in which the correct Quranic readings are mentioned , and verifying them by multiple  reading  books and directing them by depending on book of protests , reasons, linguistics , morphology and etc . then dividing  verses in which the correct Quranic readings are mentioned into paragraphs, and number the verse which one wants to search for or look for.
The Provision of Touching Electronic and Braille Qurans
Authors: Mohammed AbdulJabbar
Published: March 2024

Currently, there is significant progress in various fields, including writing, which has diversified into various forms such as printed materials, digital storage, and tactile formats. The blind traditionally read written text through touch, and the Holy Qur'an has also been made available through modern printing methods. However, the use of electronic and Braille Qur'ans raises questions about their proper classification and adherence to religious rulings. This research focuses on the implications of these new forms of Qur'an accessibility. The study comprises an introductory section, four main topics, and a concluding segment. Topic 1: Introduction to the Quran. Topic two pertains to handling the Qur'an. Topic three: The digital Quran. Topic three: Braille Quran.
Ali bin Salah Aldin Al-sakhomi’s Munhal al-yanabea’ Fi Sharah Al- Masabeh: A Study and Investigation
Authors: Mohammed Ahmed
Published: March 2024

ABSTRACT
The book "Masbah al-Sunnah" is a significant work in the field of hadith science, which has been widely accepted and studied by scholars who have invested considerable effort and time in its service. The Al-Sharh has been the subject of scholarly attention, with numerous works compiled using different methods. Judge Nasir al-Din Abdullah Ibn Omar al-Baydawi is one of the scholars who provided an explanation of "Masbah al-Sunnah," which he titled "Tuhfat al-Abrar Sharh Masa’ab al-Sunnah." Other scholars have also contributed to the explanation of this book due to its significance. Motivated by the desire in serving the noble hadith of the Prophet, the researcher obtained two copies of a manuscript and conducted a thorough investigation and study. The researcher relied on various authoritative sources in legal sciences, including interpretation, hadith, doctrine, biographies, translations, books of the stranger, and language. The purpose of this study is to contribute to the advancement of the sciences of hadith and to emphasize the book's scientific value.
The Role of Muhammad Ibn Al-Munkadir in the Intellectual Life and the Blogging Movement in the Umayyad Era (41-132 AH / 661-749 AD)
Authors: Abbas Jaffar
Published: March 2024

ABSTRACT
Ibn al-Mankadr was an Umayyad-era scholar who possessed a wide range of knowledge in various fields, contributing significantly to the intellectual movement and Arab-Islamic civilization. The narratives that contributed to the documentation of Arab-Islamic history originated from Adam and subsequent prophets, and continued through the pre-Islamic era, the era of prophecy, the Rightly Guided Caliphate, and the Umayyad era, up until the time preceding the latter's demise. The author's narratives are characterized by quality, reliability, and truthfulness. Despite their large number, totaling just over 200 hadiths, they were not considered excessive during that period. The author's literary and artistic sensibilities were apparent in his storytelling, prayers, and commentary on certain poems. He supported the Arab-Islamic codification movement at its beginning, which was a crucial source for scholars who codified the Sunnah during his time and afterwards. One of his students, Ibn Shihab al-Zuhri, is considered the first to comprehensively codify the Sunnah and was a contemporary of Ibn al-Munkadir. This represents a fundamental aspect of the initial phase of the Islamic blogging movement.