Normalization in Seberang Ulu I District, Palembang City aims to overcome floods that occur in sections 1 and 2 of the Kubu River. Seberang Ulu I District has a channel that is unable to accommodate incoming flood discharge, so there is an overflow that can affect the quality of rice yields. This research was carried out by utilizing hydrological analysis and analysis using HEC-RAS software. Th…
This research aims to analyze the influence of Environmental, Social, and Governance, Capital Intensity, Leverage, and Company Size on Tax Planning. The type of data in this study is secondary data, which consists of annual financial statements of manufacturing companies sourced from the Indonesia Stock Exchange from year 2019-2023. Based on the purposive sampling method, a sample of 25 that me…
Occupational Safety and Health (OSH) plays an important role in construction projects to prevent workplace accidents, protect workers, and ensure that project activities run safely and efficiently. The construction sector is known to have a high risk of accidents in Indonesia due to weak supervision, low compliance with safety procedures, and the suboptimal implementation of OSH management syst…
Pada proyek konstruksi, melakukan efisiensi biaya untuk memotong biaya yang tidak diperlukan adalah hal yang harus dilakukan. Metode yang digunakan untuk mengefisienkan biaya adalah dengan menggunakan analisis Value Engineering. Value Engineering (VE) adalah suatu pendekatan terorganisasi dengan tujuan mendapatkan nilai yang lebih baik atau sama baiknya dengan harga yang lebih rendah dari harga…
This study aims to analyze the quality of public transportation services of the Musi Emas LRT Feeder in Palembang City based on the perceptions of passengers and drivers. The method used is a quantitative descriptive approach with the Servqual (Service Quality) approach which includes five dimensions: physical appearance, reliability, responsiveness, assurance, and empathy. Data were collected …
The quality of Musi Emas LRT Feeder public transportation services based on passenger expectations, considering the important role of feeder services in transportation integration. This quantitative descriptive study used the SERVQUAL model on 350 respondents to measure the gap between expectations and perceptions. The results showed a negative quality gap in almost all dimensions, indicating t…
Concrete has its characteristic as compressive strength but brittle due to its low tensile and flexural strength. Engineered cementitious composite (ECC) could overcome the shortcomings of conventional concrete by adding a type of synthetic microfibers, namely polypropylene fibers. This study analyzing the effect of adding polypropylene microfibers on the tensile and flexural strength and behav…
Self compacting concrete or SCC is a special type of concrete which can flow with its own weight to fill the formwork without using a vibrator in the compacting process, but still maintaining its homogeneity. This research is intended to determine the effect of using fibers in SCC (FFRSCC) on the splitting tensile strength, the patterns of the failure, and the optimum composition polypropylene …
Shear walls can be an alternative to earthquake-resistant building structures. The use of geopolymer concrete in shear walls can be an alternative to making earthquake-resistant building structures. The ANSYS program can be used to conduct research related to structural unit analysis. The analysis used in this research uses the finite element method. The results of the analysis are hysteresis c…
Concrete is a commonly used construction material for various projects such as buildings, bridges, and roads. It is formed from a mixture of fine aggregate, coarse aggregate, water, and cement that hardens like stone through chemical reactions. Concrete excels in bearing heavy loads, withstanding high temperatures, and being easily moldable. As the most widely used construction material globall…
Engineered cementitious composite (ECC) is one of the innovations in cement-based materials with no coarse aggregate. Reinforcing with fiber is another attempt that aims to improve their tensile strength and behavior. This study combines these two types of innovations to determine the influence of synthetic macro fibers on tensile strength in the engineered cementitious composite. Variation in …
The need for a workable concrete that has better behavior is an option as a construction material. SCC (Self-compacting concrete) concrete which is proven as concrete with the ability to self-compact is reinforced with a type of micro synthetic fiber is the topic in this study. The purpose is to get ease of work and improve compressive behavior in addition to compressive strength. The polypropy…
The Musi watershed, part of the Musi River, covers an area of ±77,602 km2 with the main river 750 km long. Palembang is divided into 21 Sub-Watersheds. Land change from forests/rice fields to settlements/industries reduces water absorption, increases runoff, and causes flooding. The Juaro and Selincah watersheds in Kalidoni, including flood-prone areas, are caused by increasing urbanization, p…
Conductive concrete is essential for the advancement of contemporary construction technology. Conductive concrete can conduct electricity and is used in the construction of smart infrastructure, structural sensors, surface heating systems and more. Iron powder can be used as a substitute for fine aggregate or sand. This research uses age variations and iron powder concentrations of 0%, 25%, 50%…
5 Ulu Village, located on the banks of the Musi River, faces issues of population density and disorganized settlements, creating an urgent need for adequate, comfortable, and safe housing. Communal spaces are also required to support the social interactions of residents who frequently gather for conversations. The Vertical Village concept is proposed as a solution to these issues of density and…
Every year the population of Indonesia experiences a significant increase, the increasing population can cause problems, one of which is the increasing amount of domestic waste. The amount of domestic waste can be dangerous if not treated properly. One alternative that can be used to reduce environmentally friendly waste pollutant levels is using a constructed wasteland system. This research is…
Many innovations have been developed along with technology in construction materials. Concrete with good workability is known as (Self self-compacting concrete (SCC)). In many studies that have been conducted, using synthetic fibers can influence on strength and behavior of concrete. This study was conducted to analyze the effect of the use of polypropylene macro synthetic fibers with a percent…
A problem with the Indralaya Engineering Canteen's environment is the poor treatment of wastewater. Constructed wetland is an alternative to liquid waste treatment that is effective and economical to implement. Constructed wetland can be designed with controlled treatments, such as setting residence time and hydraulic loading rate (HLR). The high and low value of HLR has a close relationship wi…
Indonesia is a maritime country comprising over 17,000 islands and is the second largest archipelagic country in the world after Canada. Transportation in Indonesia is divided into three main types: sea, land, and air transportation. The role of sea transportation is not only to facilitate the flow of goods and people but also to help improve the welfare and economy of a region. However, using …
Palembang City faces significant waste management problems along with the growth of population and economic activity. One of the proposed solutions is the use of incinerator technology, which is a thermal waste treatment method to reduce waste volume and generate energy. The initial design of the main plant of the incineration project in Palembang City is estimated to have an area of 13,756 m2 …
Sustainability in the construction sector contributes significantly to national economic growth, energy consumption and greenhouse gas emissions. In urban areas experiencing rapid urbanization, sustainable construction principles are often overlooked, causing environmental damage that requires sustainable solutions. EDGE provides recommendations for green buildings that are financially viable a…
Pada pelaksanaan pekerjaan kontruksi tentu saja dilakukan upaya agar pekerjaan tersebut selesai tepat waktu, biaya yang eifisien dan berusaha memperkecil risiko kecelakaan sesuai dengan tujuan Keselamatan dan Kesehatan Kerja (K3) yaitu zero accident. Namun keadaan dilapangan selalu dinamis sehingga menghambat proses pekerjaan konstruksi tersebut. Kecelakaan kerja menjadi salah satu faktor yang …
Consolidation testing in the Ogan Komering Ilir Regency area, Kayu Agung aims to overcome the problem of peat soil where construction will be built on it such as toll roads. Peat soil has a weak bearing capacity and significant soil subsidence, so it is necessary to carry out testing and compaction of the soil. Consolidation tests were carried out using undisturbed soil using an Oedometer with …
Dinding geser bisa dijadikan solusi untuk mengatasi permasalahan struktur pada gedung bertingkat. Beton SCC dapat menjadi solusi untuk pemadatan pada struktur dinding geser karena dapat mengalir tanpa bantuan penggetar. Beriringan dengan berkembangnya teknologi, penelitian terkait analisis pada elemen struktur dapat dilaksanakan dengan bantuan program komputer seperi program ANSYS. Analisis pad…
One of the causes of road damage is caused by the asphalt mixture compaction process which is not carried out at the right temperature, because this temperature change affects the characteristics of the marshall. To determine the mixing temperature and compaction temperature obtained from viscosity testing. This research method is in the form of a laboratory experiment using fly ash waste as a …
PT Lahat Pulau Pinang Bara Jaya (LPPBJ) is a company engaged in the mining sector located in Lubuk Betung Village, Lahat Regency, South Sumatra Province. The area of the Mining Business Permit (IUP) owned by PT Lahat Pulau Pinang Bara Jaya is 850.6 Ha. PT Lahat Pulau Pinang Bara Jaya experienced a failure to achieve the target in 3 MRP Period I in 2024. The mining sequence planning in this pit …
This study analyzes the needs of the people of Palembang for a transportation information system to support their daily mobility, based on the lack of accurate and integrated public transportation information. The research employs the Structural Equation Modeling (SEM) method with the Technology Acceptance Model (TAM) approach. Respondents consist of individuals in the productive age group (15…
Rumah merupakan kebutuhan primer yang terus meningkat seiring pertumbuhan penduduk. Namun, terbatasnya lahan dan naiknya harga tanah menjadi tantangan besar, terutama bagi Masyarakat Berpenghasilan Rendah (MBR). Di Kota Palembang, pemerintah mengupayakan program perumahan subsidi sebagai solusi. Keberhasilan program ini memerlukan kontribusi aktif pengembang, khususnya dalam pemilihan lokasi la…
Indonesia termasuk negara yang rawan bencana hidrometeorologi, salah satunya Kota Palembang. Intensitas curah hujan yang tinggi dan topografi kota yang datar dan rendah memperbesar potensi terjadinya banjir. Adanya faktor terjadinya banjir dikarenakan kapasitas tampungan yang berkurang ditambah dengan pembangunan jalan di Jl. Alamsyah Ratu Prawira yang menghambat pembuangan air dari Jalan Serun…
Permasalahan dalam proses pemboran sumur sering terjadi apabila mud weight yang digunakan tidak sesuai dengan model geopressure sumur tersebut. Ketidaksesuaian ini dapat menimbulkan berbagai masalah selama proses pemboran, seperti yang dialami pada sumur TRG-1. Pada beberapa titik kedalaman, penggunaan mud weight tidak optimal sesuai dengan tekanan pori dan tekanan rekah yang ada, sehingga meng…