Atlantis Highlights in Engineering

This study investigates the critical factors influencing the scheduling of prefabricated construction projects, a domain increasingly prioritized for its potential in addressing sustainability challenges in the construction industry. Drawing on factor analysis, the research identifies and quantifies...

Solar energy is one of the most popular renewable green energies since it produces less pollution than conventional sources. This paper describes the design and testing of an active solar tracker with a single axis. The term “solar tracker” refers to devices that can track the sun’s movement and direction....

Currently, the process of urbanization is developing rapidly, but the neglect of urban environment and other factors has led to the emergence of some “urban diseases”, such as urban heat island effect. It refers to the phenomenon that the temperature in the central area of a city is higher than that...

In this paper, a method of treating water polluted by persistent pollutants by salinity gradient and generating electricity at the same time is proposed. In fact, a solution of different salinity gradients creates a potential difference between the electrodes, which generates electrical energy by utilizing...

With the development of the transportation industry, the requirements for pavement structures are increasingly demanding. Traditional semi-rigid base asphalt pavement structures often suffer from early damage issues. This paper proposes a semi-flexible low-dose cement-stabilized crushed stone base, which...

The pursuit of operational targets such as tonnage and grade can often outpace the rehabilitation rate. This tends to leave large areas of mined-out strips (also known as scars) that must be traversed to ensure the hauling distance is shortened. Therefore, the resource must be efficiently extracted without...

The symmetric friction connection (SFC) is categorized as a slotted-bolt connection and is extensively used for dissipating seismic energy in earthquake-resistant structures. To investigate the effect of four types of metal friction pairs (Bisalloy450-Q460B, Bisalloy450-Q690E, Q690E-Q355B, and AISI 316L-Q355B)...

The focus of this paper is operational graphic design practice as a lever for reducing the energy and emissions burden of digital advertising assets. Following awareness sessions for participating designers and students, we coded the semi-structured virtual interviews (with NVivo support) to extract...

Digital service trade has become a new engine driving the growth of Global trade nowadays. Using the data of UNCTAD, this paper analyzes the development level and competitiveness of China’s digital service trade. Based on entropy method, we select six countries of two types of economies for horizontal...

The dynamic mechanical properties of reinforced concrete column members under different loading paths in the paper are studied. The influence of loading rate and loading path on the mechanical behavior of reinforced concrete columns is considered. The numerical simulations are performed on the two test-pieces...

Abstract-YouTube as the world's largest video content service provider that can be accessed by various groups of people provides facilities to share videos easily widely to its consumers. With the development of YouTube as a social network site (SNSs), this study aims to identify the motivations of consumers...

Letter disposition is an integral part of the operational activities of an organization. One of the efforts to increase the effectiveness of the letter communication is by using Information and Communication Technology (ICT). This study focuses on making applications that make it easier for users to...

The current path towards the reduction of fossil-based energy carriers in District Heating systems involves an increasing use of renewable energy sources. In this perspective, the use of efficient thermal energy storage (TES) systems represents an important solution to allow a wider diversification and...

The development of cryptocurrency cannot be separated from the development of blockchain technology. However, problems arise related to the scalability of the blockchain itself. The long duration of the consensus process means that the scalability of the blockchain cannot increase. Various methods have...

In engineering projects involving excavations, determining the execution speed can become essential in assessing stability and, consequently, local safety conditions. This is due to the presence of high pore pressures in the soil mass, associated with hydrogeological recharge. To make the construction...

With the development of low-carbon economy, carbon neutrality has become a widely concerned topic. As an important infrastructure related to national economic security and social development, the energy consumption and greenhouse gas emissions in the construction of UHV power grid project have been paid...

China has made fruitful achievements in the theoretical research on the integration of industry and education, but many problems have been exposed in practice. Taking universities and cooperative enterprises as research samples, this paper analyses how to effectively manage the integration impetus of...

Roads and bridges play a pivotal role in China's land transportation. However, with the increase in operation time, the concrete in the anchorage area of road and bridge expansion joints will be subjected to fatigue loading for a long time cracking will occur, and the expansion joints will be bulging...

The building industry’s high energy consumption and greenhouse gas emissions make accurate heating and cooling load prediction crucial. Traditional white box and black box methods have limitations. This paper explores Deep Neural Networks (DNNs) and the Deep - FM model, which combines Factorization Machines...

Cancer will cause big impact to the psychological and physical condition of patients, especially for children. Social support for pediatric cancer patients is very necessary. Various ways can be conducted to support them to move on from the adversity of their illness, including by providing a comfort...

Salt gradient energy (SGE) is a kind of chemical potential difference energy existing between electrolyte solutions with different concentrations, which can be converted into high-grade mechanical energy or electrical energy by certain technical means. Reverse electrodialysis (RED) can convert this kind...

When there are faults in AC grid, one of the concerns is power distribution as well as system stable operation while AC grid in fixed DC voltage side goes wrong. The second point of concern is power distribution of other converter stations while certain converter station fails. Moreover, based on VSC-MTDC...

The vibrating and screening is easy to break the particles of brittle geomaterials, which is difficult to obtain real gradation and also brings difficulties to engineering guidance. In order to find out the reliability of the vibrating and sieving method for testing the gradation of fragile geomaterials,...

In the statistical data collection it is very possible that there are variables that do not respond or in other words empty, called missing value, that can cause problems in data analysis. In this research we will analyze some simple imputation technique to solve the missing value problem, are zero imputation,...

The evaluation of rock mass integrity is of great significance to tunnel engineering. In addition to the number of volumetric joints, the quantitative classification of rock mass integrity mainly relies on wave velocity test to obtain Kv for quantitative classification. As a statistical method to evaluate...

Lean Manufacturing is an integrated socio-technical system, whose main objective is to eliminate waste. One of the basic techniques of Lean Manufacturing is the 6S technique which helps to improve productivity. The 6S technique is not only the basis for all improvements, but also it supports the positive...

In order to solve the problem of low accuracy of data mining in traditional data mining platforms, the construction of data mining platform in the cloud computing environment is proposed. Based on the data mining platform architecture design in the cloud computing environment, and the data collection...

Looking for the shortest path to a place is very necessary, especially when there is damage that requires immediate repair. This paper shows the design and development of an application of the shortest path search for Base Transceiver Station (BTS) using the A* algorithm. It has been designed an application...

Wire Arc Additive Manufacturing (WAAM) has emerged as a promising large-scale metal additive manufacturing technique owing to its high deposition rate and cost efficiency. Among various WAAM variants, Cold Metal Transfer (CMT) based WAAM is particularly attractive due to its low heat input and enhanced...

With the development of Internet technology, social media emerge endlessly. Under the background of information economy, the user of the fragmentation of time by the social media of information and electronic business platform of advertising information, but the enterprise mechanism of artificial intelligent...

A back-analysis case study is presented whereby the depth-of-failure in the rockmass surrounding underground development was correlated with borehole camera measurements. The case study took place at the Golden Grove Underground Mine (29 Metals) at a depth of ~1150–1400 m with moderately complex geology....

The design presents a revolutionary approach to effective antenna solutions in 5G devices, including a ground-breaking decoupling method for a dual-band, tightly organized MIMO antenna pair. By integrating a bent loop and Circle Shape dual-band architecture, it addresses the issues of compactness, bandwidth,...

Green innovation is the critical driving force behand the coordinated development of ecological environment and economy. The article utilizes the panel data of 25 cities located in the typical Yangtze River delta area of East China from 2012 to 2020 as a sample, and employs the Spatial Dubin Model to...

Pattern classification is one of the relevant problems in Artificial Intelligence. Neural networks have been studied as one of the most successful methods for pattern classification. Classical perceptron can only solve linear classification problems. Morphological Neural Networks (MNN) is an alternative...

Rockfall represents one of the most dangerous landslide phenomena, with serious impacts on infrastructure and work areas. In open pit mining, the occurrence is increased by unforeseen adverse structural conditions during mining operations or poor blasting practices. At the design stage, the geometric...

The evaluation of equipment construction project schemes is an important part of equipment development. On the basis of summarizing the characteristics of equipment construction project schemes evaluation, the corresponding evaluation index system and evaluation logic framework are constructed, and the...

Based on the requirement of coal production capacity development in China, the design of dry coal sheds for storage is developing towards long spans and increased spatial capacity. The long-span double-layer cylindrical reticulated shell structure has emerged as the most widely adopted structural form...

As a core component of construction engineering, the carbon emission assessment of Bridges is crucial to achieve a green and low-carbon transition in the construction sector. In order to promote the further development of the field of bridge carbon emission assessment, this study established a low-carbon...

The increasing need for internet-based computers with high accessibility power causes diskless servers to continue to develop. This paper shows the design and development of the diskless server used compatibility of Linux architecture. In the proposed system, the diskless technology system’s creation...

The research has purpose to monitor the movement of moslem prayer and count the cycles (rakaat). This is conducted because of Majority of Indonesia religion is Islam. Even though moslem prayer is an obligatory act of worship, however, most people often forget the count of their prayer cycles. Therefore,...

WSN is a wireless network composed of a large number of static or mobile sensors in a self-organized and multi-hop way, which sense, collect, process and transmit the information of the perceived objects in the geographical area covered by the network in a cooperative way, and finally send these information...

Course scheduling in high schools is a complex and complicated activity to solve. Complexity can be seen from the distribution of course, teachers, time, and also classrooms in one teaching and learning activity. In the subject scheduling process there are several things that must be considered. First,...

Elections in Indonesia often include direct voting, enabling every community member to immediately contribute to the election process and support their chosen leader. The digital divide, the security of data and systems, verification and transparency, and the legal and social-cultural acceptance of online...

In the construction of island and reef projects, the use of coral dredged channel to prepare concrete aggregate can effectively solve the problem of raw material shortage, shorten the construction period, reduce the construction cost, and blend a certain amount of fiber into coral concrete, can improve...

The ongoing acceleration of urbanization in our nation has given rise to the prevalent issue of domestic waste, which has stimulated heightened focus from governmental authorities and the general populace alike. This study selected residents from six districts within Beijing as questionnaire survey participants...

With the upgrading of the world energy resources structure, the proportion of clean energy has gradually increased, and investment in the construction of Pumped Storage Power Station has increased around the world. As the core component of energy conversion, studying the operational stability of pump-turbine...

In order to study the road performance of rubber-cement stabilized gravel base, the road performance of rubber-cement stabilized gravel base is explored through different amount of rubber powder, mechanical properties of different cement dosage and crack resistance performance index. The apparent morphology...

Guangdong is one of the earliest regions in China to be embedded in the global value chain (GVC). However, due to the large proportion of processing trade, Guangdong has a severe problem of “value chain capture”. Based on the perspective of the value chain, this paper uses the value-added decomposition...

The latest development of the robot recently emerged an innovation where the surveillance robot can be controlled remotely via the internet to be more efficient and save time. This innovation is called the Internet of Things or IoT. The Internet of Things has emerged due to technological developments,...

Photovoltaic power systems and mini-grids with energy storage in form of electrochemical batteries are becoming more widespread and are playing an increasingly important role in energy supply. By design, photovoltaic-based power systems often generate a surplus of electrical energy during favourable...

The rapid development of wireless detection of objects and person who behind walls has significant complications in safety, security and smart technology applications. In emergency scenarios like search and rescue operations where quickly identifying individuals behind the rubble or barriers which can...

The paper presents a fastening system of parts of small size and thickness of a vacuum table type. The proposed solution is intended to be used in the clamping and machining of this type of part mainly on the vertical machining center Young Tech YMC 1050, but also on other production systems. The virtual...

One of the riskiest aspects of excavating tunnels for infrastructure projects like subways and such is the possibility for surface set tlement, particularly in metropolitan areas. Therefore, it is crucial to predict maximum surface settlement (MSS) accurately to reduce the likeli hood of damage. Many...

This study focuses on the occurrence law of mine gas and aims to predict the regional hazard of mine gas. Gas disasters are a prominent issue in coal mine safety, with significant impacts on the healthy and sustainable development of the coal industry and the overall production safety situation in the...

Many researches related students’ perception towards assessment types, assessment tasks and classroom assessment environment, but related perception of assessment approach (assessment of learning, assessment for learning, and assessment as learning) seldom be done. The aim of this research was describe...

One of the positive impacts of human use of technology is the development in the world of robotics which is currently developing quite rapidly, so that it can help human activities in various fields, such as industry, mining, agriculture, security and even entertainment. The robots used are usually reconnaissance...

Information resources are the collection of available information formed after the management of various media and forms of information including text, audio/video, print and electronic resources. The information service capability of a library depends on the degree of its information resource construction....

Rockfall simulation software such as RocFall3 can perform stochastic rockfall modelling and mitigation design. Rock-slope impacts are typically characterized using restitution coefficients, which should be site-specific for a reliable hazard assessment. This paper documents a back analysis procedure...

Cancer is one of the killing diseases. Cancer is a condition triggered by the uncontrolled division of abnormal cells in a specific body part. Childhood cancer is a diagnosis of cancer that occurs in children up to the age of 18 years, including children who are still in the womb. Community Care for...

The Yellow River Basin is ecologically fragile. The sand production in the Loess Plateau gully erosion accounts for more than 50% of the total sand production in the basin. Plant foliage can reduce the raindrop-scouring force. The root system can reduce the erosion of the soil. In contrast, the willow...

The purpose of this research was produce carbohydrate metabolism student worksheet based on valid and effective inquiry. Validity of student worksheet was gained by validation sheet instrument, and the effectiveness was obtained from study result completeness and student’s response to student worksheet....

Nowadays, the utilization of using biometric fingerprint is crucial due to improve the security, data checking and room access control system. The function of biometric fingerprint sensor as control to enter the room, by specific person with access. The development of this system is equipped with student’s...

With the top-down promotion of the product design of inertial measurement unit, software, as an important component of inertial measurement unit products, plays an important supporting role in the product design. The design and development of software products are dominated by "generalization, serialization...

Heat transfer deterioration has been the most important issue faced in a thermal power plant because it affects the thermal efficiency, reliability and maintenance cost of the plant. High-temperature corrosion occurs in water walls, superheaters and reheaters. It is caused by high metal temperature,...

In order to study the mechanism of shear strength deterioration of soil-rock mixtures under frost-thaw action, the frost-thaw soil-rock mixtures were studied by nuclear magnetic resonance (NMR) and triaxial shear tests. The results show that the shear strength deterioration of soil-rock mixtures with...

Financial technology is a new technology that uses a series of technological innovations such as big data, cloud computing, artificial intelligence and blockchain to empower the financial industry, improve operating efficiency and reduce operating costs. As the foundation of financial technology, big...

In the context of rapid urbanization and industrialization, subterranean engineering frequently encounters geotechnical challenges, particularly when dealing with weak soil layers, such as loose silty sand. These layers are problematic due to their poor permeability and low mechanical strength. Although...

To discuss the natural ventilation design parameters of underground fire lane for underground metro depot, a series of numerical simulations were conducted in this study to investigate the influence of opening interval on the smoke exhaust based on an underground fire lane of Chongqing Metro. The results...

Since the introduction of the buildings that targets the first energy conservation regulations in the 1970s and the increasing emphasis on the field in the late 1990s and early 2000s, a wide range of methodologies have been developed for predicting, analyzing and evaluating the energy performance of...

The research aim was to describe geoscience project design to improve students’ conception and research skill in geoscience. This research was conducted to undergraduate physics student at one of the state university of education in Bandung-Indonesia. The total subject were 34 students and divided into...

This paper proposes a simple and low-cost landslide early detection system design. This system uses two sensors, namely the HC-SR04 ultrasonic sensor, to detect the soil movement and the YL-69 soil moisture sensor to detect soil moisture levels. Sensor data is processed using Arduino Uno. The soil movement...

To stop global warming, all sectors must become climate neutral. To reach this aim energy use must be reduced, efficiency must be increased and the remaining energy demand must be covered by renewables. This 100 per cent renewables supply will lead to a regular and cyclic energy over supply. However...

The rapid economic development of China has resulted in a rise in energy consumption. China advocated dual-energy policy control in the hopes of balancing carbon emissions and supply chain supplies. While the dual management of energy policy may have a short-term negative impact on the energy market,...

Convolutional Neural Network (CNN) deep learning model was designed and tailored to the specific cancer detection task, and the architecture is framed to accommodate the input data and the complexities of medical images. The integration of deep learning with embedded systems for healthcare applications...

Cancer has a significant impact on the mental health of patients, particularly children. Cancer causes significant physical and psychological changes in cancer patients, ranging from sadness and worry to fear of the future and death. When dealing with cancer, these young patients must go through a series...

The hazards of formaldehyde is a highly concerned issue in environmental management. Efficient, clean, and convenient methods for formaldehyde treatment still need to be developed, among which photocatalytic method is a promising approach. This study designed an experimental apparatus using TiO2 photocatalyst...

According to consumer protection law, business actors must provide good services, including post-transaction services. Most of the current warranty claim process is still done conventionally, where consumers must come to the store to bring their documents and goods and ask the officer for the repair...

To investigate the dynamic response of the frame structure of the skid-mounted substations with electronic control reinforced by buckling-restrained braces (BRBs) under high-intensity earthquake and wind loads, the study utilized the Plastic (Wen) connection element in SAP2000 finite element software...

This paper takes the water discharge tunnel of the Maopingxi in the Three Gorges area as an example, introduce a rapidly transferable, assembled cofferdam device for reconditioning tunnel in the case of water continuously flowing and its implemetation scheme.. By forming a water-tight space on one side...

From the perspective of scientific measurement, this paper makes an exploratory analysis of the research status and development trend in the field of offshore wind power. CNKI database is used as the data source to retrieve relevant literature in the field of offshore wind power during 2002-2022, and...

PEI immobilized solid adsorbents are highlighted to be used in carbon capture technology due to its high CO2 selectivity, suitable adsorption temperature and tolerance of moisture. However, the oxidation and degradation of PEI are still a hard nut to crack, which is the main limitation of PEI absorbents...

Overtime is defined as work carried out by employees, on the basis of orders from superiors, which exceeds normal working hours on weekdays, or work carried out on employees' weekly rest days or official holidays. The time and overtime pay are already regulated in Law Number 13 year 2003 concerning Employment,...

Each Muslim conducts preaching activities and Al-Qur’an Qari, Qariah in Islam in various Islamic activities, but still challenging to determine its location, especially in Palembang itself. There are many mosques which are challenging to get information about the location of the Preaching, location of...

Currently, few guidelines exist for how a practitioner should tackle the quantitative assessment of long-term slope performance for open pit mine closure design. Material degradation, resulting from cumulative incremental time-dependent deterioration and propagation of episodic damaging events (e.g.,...

Internet of things is the Internet of things connected, is a kind of ubiquitous network built on the Internet, is an extension and expansion on the basis of the Internet, the combination of various information sensing devices and the Internet and the formation of a huge network, to achieve at any time...

The softwall method for highwall stabilization is a widely adopted form of wall control in Australian open-cut coal mining. The softwall method typically involves blasting the overburden with the intention to fragment, rotate and disrupt discontinuities within the rockmass, and then digging it at a 45°...

Across the country, the government actively promotes the construction of such houses and widely uses BIM technology in prefabricated construction. The goal of this project is to use BIM technology to build virtual building models through case study, and to solve the problems of plane layout, quality,...

Indonesia is an agricultural country. Agricultural land still extends throughout the archipelago. In modern times, there are many agricultural lands that have been done with machine tools, like the rice paddy hand tractor. Hand tractors are widely used in rural or inland rice fields. Its function is...

The impacts of COVID-19 on supply chain system have been dramatic, reflecting that most supply chains both in China and across the world were insufficiently resilient when facing with multiple risks and changes in supply and demand. The pandemic itself and the strategies that organisations and firms...

The bad habits of the human who always ignoring their environments could affect some problems, such as diseases, flood, environmental damage, and air pollution. One of the habits is littering. This habit cannot be easily removed due to it has been ingrained in them. Therefore, it is needed a device that...

Nuclear energy, as a clean energy source, reduces reliance on fossil fuels and plays a key role in transforming the energy structure and achieving China’s “carbon neutrality” and “carbon peak” goals. Using the Daya Bay Nuclear Power Station as a case study, this paper first calculates the carbon emission...

The paper describes a novel adaptive fuzzy logic controller based energy management concept (A-FLC-EM) for a stand-alone photovoltaic (PV) hybrid system with battery and hydrogen storage path. The reference application is a single family home. The basic idea is to switch and optimally adjust the energy...

Solar air heaters (SAHs) furnish an economical and sustainable alternative to heating air for drying and space heating purposes, using solar energy instead of fossil-fuel-based heat. This study experimentally investigates thermal and frictional features in a SAH channel fitted with enlarged-size V-baffles...

In recent years, the wave of digitalization has swept the world and gradually penetrated into the commercial and trade circulation industry. With the development of financial technology, such as big data and blockchain are favored by financial institutions with the advantages of lower acquisition costs...

The mobile robot is one of the Unmanned Vehicle that belongs to Unmanned Ground Vehicle (UGV) which has the ability to be remotely controlled. The advancement in navigation has enabled new opportunity to send the UGV to explore new area or disaster mitigation. The path is set with the help of digital...

Now a days, most of the industries especially in aerospace sector, non-conventional machining processes plays a vital role. In these industries output should be zero defect and with minimum accuracy tolerance. This can be easily achieved in non-conventional machining manufacturing process. Electrical...

As an industrial solid waste with large reserves in China, the poor physical properties of coal gangue cannot meet the durability requirements needed for applications such as backfill enhancement for open-pit mining in seasonal freezing areas, roadbed engineering, and ecological restoration of gangue...

The automatic detection of rock fractures is critical for maintaining the stability of rock structures and preventing geological disasters. Currently, three primary techniques are employed: manual inspection, ultrasonic detection, and computer vision technology. Manual inspection is inefficient, subjective,...

The purpose of this study was to improve the services and information on the availability of parking lots so that there would be no hoarding of two-wheeled or four-wheeled vehicles that caused the congestion in the State Polytechnic of Sriwijaya and also to made it easier for the security officers to...

The gold mineral in a difficult to select gold mine has a relatively fine particle size, with an average particle size of 3.58 μ m. Mainly in the form of fine-grained embedding. The main gold bearing mineral is pyrite, with an average particle size of 32.80 μ m. 20 μ The content of particles below m...