Atlantis Highlights in Engineering

In karst areas of China, subgrade cave collapse is a serious threat to traffic safety. In this paper, numerical simulation and experimental validation are used to examine the effects of different collapse widths, fill heights, and cohesive forces on the stability of subgrade soil caves. The results of...

This paper explores the application of modern project management techniques in civil engineering and their impact on enhancing cost-effectiveness. Through a literature review and case studies, the research summarizes the critical roles of technologies such as Building Information Modeling (BIM), value...

The high-grade ore produced from the deep ore body of Sanshandao Gold Mine differs significantly from the grade of the produced ore. For the efficient recovery of the deposit, the BPMA process mineralogical analysis system is used to analyze the ore. The main gold minerals are natural gold and silver...

The evaluation of underground space development suitability is a crucial initiative for the multidimensional development of cities. It serves as the primary foundation and basis for formulating scientific and rational underground space utilization plans and land use regulations. Recent domestic research...

Based on the panel data of a-share heavily polluting industrial listed companies from 2015 to 2019, this study focuses on the impact of corporate investment preference on impulsive behavior of carbon emissions, and empirically tests the moderating effect of executive overconfidence on the relationship...

Drip irrigation can be applied in greenhouse farming system, which small amounts of water and fertilizer can be feed uniformly to the crop root zone. In this work, an IoT-based drip irrigation monitoring and controlling strategy for greenhouse farming systems is proposed. It aims to automatically control...

The Covid-19 pandemic has changed many things, in one country and in an economic area that has declined or even collapsed. Social restrictions imposed in an area have decreased the level of sales for UKM. Work From Home (WFH) is one of the factors that cause consumers not to want to make purchases offline....

A prototype of an industrial PCM heat storage has been built and tested. The module is designed for use in an industrial steam system. The module has a storage capacity of 4 kWh (14 MJ) and a power of about 8 kW, allowing for charge and discharge times of 30 min. As PCM, adipic acid has been used (melting...

In hydropower project, steel bifurcated pipe is a key diversion structure, and its stability and safety are very important. However, there are still some deficiencies in the current research on the mechanical behavior of steel bifurcated pipe, especially in the open and buried state. In this paper, the...

Based on the information decision-making theory and information preservation theory, in this paper, methods of expert interview and questionnaire survey were employed to obtain data, and the relationships between knowledge heterogeneity, role stress, and innovation performance of employees in high-tech...

This paper presents a new Stiffness Relaxation method of the classic Bouc-Wen hysteresis model, used to simulate the hysteresis loop of Romanian friction dampers SERB-C-194 in seismic analysis of buildings equipped with this type of seismic dampers. The classic model does not accurately simulate the...

Generally, there are two approaches to software development, traditional and agile. Traditional is heavy and well documented, agile is light and less documentation. Personal Extreme Programming (PXP) is one of the agile approaches that iterative, more flexible and responsive to changes. This research...

There is no doubt that the problem of a laterally loaded pile is an earth pressure analysis problem, involving the flexural rigidity of the pile. During the lateral loading, the earth pressures along the pile may take any value between the state at-rest and the active or the passive state. The current...

Aiming at the problems of deep burial, high temperature, high pressure, many strata series encountered during drilling, and poor comprehensive economic benefits of shale gas reservoirs in Sichuan and Chongqing, the engineering geological characteristics and drilling technical difficulties of deep shale...

Shared bikes in red, orange, yellow and blue can now be seen everywhere in China’s first-tier cities, Including Beijing, Shanghai, Guangzhou and Shenzhen. During the rush hour, because a large number of bikes are riding away, there is little reverse inflow, resulting in tidal dilemma. We collected over...

Sriwijaya State Polytechnic currently has a web-based academic information system, namely SISAK. One of the features available in this system is the activity of recording student and lecturer attendance with a lecturer attendance validation system in class. Validation is carried out during lecture activities...

In order to study the comprehensive influence of incoming water and sand level and pre-dam water level on sediment siltation in the Three Gorges Reservoir under the condition of new water and sand, this paper studies the coupling relationship between sediment sediment and pre-dam water level in the Three...

In general, the vehicle number plate detection system in an image should be able to overcome two problems, first how to determine the position of the vehicle number plate or which vehicle number plate is on an image and the second how big is the plate. A number of vehicle license plate detection methods...

Large public places such as classrooms, libraries, and auditoriums consume a significant amount of energy due to the manual turning on/off of electrical appliances that normally include fans and lights. This paper provides an automation approach for the problem mentioned above by using live CCTV footage...

Crowdsourcing logistics is an effective means to solve the difficulty of distribution at the end of campus. Based on literature research and practical investigation, this paper puts forward the factors that can be used to analyze the quality evaluation of campus crowdsourcing logistics services from...

Underground tunneling in dense urban environments presents significant challenges for civil engineers, particularly due to tunneling-induced surface settlements that can damage existing above-ground structures. While various simplified methods and guidelines based on empirical data have been proposed,...

This paper presents a study of seism analysis of a reinforced concrete frame structure with a height of B + 5S, made in order to determine the performance of the damping system with viscous fluid that equips the superstructure for buildings of medium height (15–20 m). For this, the GenEcAm program developed...

The long-term performance of the reinforced material is an important factor affecting the safety, stability and economic rationality of the reinforced structure, as well as an important design parameter of the reinforced structure, which is affected by the construction damage, creep, aging and other...

Learning to write the Arabic language, particularly the Arabic letters used in the Quran, is essential for individuals who aim to understand and recite the holy book accurately. In this research, we propose a classification method utilizing Convolutional Neural Networks (CNNs) with MobileNet architecture...

Document retrieval aims to find documents in a collection of unstructured text to meet the needs of user information. The search engine was required in the document retrieval system to perform the entire process automatically, starting from the processing of document text in the collection, feature selection,...

IT technology is developing very rapidly. This is proven by the many discoveries about IT-based learning media, one of which is Augmented Reality. The media for introducing Augmented Reality-based computer devices can be used to overcome the lack of computer equipment used by schools during practice...

Three towers (35–57 storeys) are proposed in Vaughan, Ontario. The preferred foundation approach is bored concrete piles (caissons) bearing in soil at about 46 m depth, with Osterberg Cell (O-Cell) load testing to maximize design capacity. Several conventional O-Cell load tests have been designed and...

Aiming at the safety monitoring requirements in the daily operation of bridges, a bridge monitoring system based on the cloud platform is proposed. The system is divided into two subsystems: the hardware monitoring system and the software monitoring system. The hardware monitoring system uses the single-chip...

Blockchain technology is more and more widely used in the financial field. Many financial products are developed and applied using blockchain technology. In this paper, we used econometric mathematical method, obtained the Compertz Prediction Model for Huawei Pay. Considering of blockchain and statistical...

In recent years, outdoor air pollution has become increasingly serious, with frequent haze. The installation of fresh air systems in residential buildings has become a new trend, but the energy consumption issue of fresh air systems needs to be taken seriously. This paper describes the current situation...

Phytophilic bacteria with phytophilic properties and fixation of soil heavy (analogous) metals can promote plant growth and reduce plant heavy (analogous) metal content. To screen phytoproducing bacteria from the inter-root soil of vegetables grown in heavy (group) metal-contaminated farmland for their...

This paper presents the seism dynamic analysis of a ten-stories building equipped with anti-seismic viscous fluid dampers, in order to determine the influence of the damping coefficient c on the building relative displacements and dampers forces during seism. By modifying the damping coefficient c, three...

Bridge and culvert transition section is the key position of road and bridge connection, and its mechanical properties have a direct impact on traffic safety and road service life. In this paper, we focus on the bridge culvert transition section to set up the lap plate and not set up the lap plate under...

Various related trends seem to affect how citizens and goods are becoming mobile. Among these trends are political, economic, social, and technological factors. For example, growth in population numbers which is known as urbanization within different countries; automation that reduces human effort in...

Recent earthquakes in Turkey and Taiwan have demonstrated that the collapse of most shallow-founded structures was primarily caused by either the yielding of the foundation or the failure of the structural connection between the building and its foundation. Both issues arise from insufficient consideration...

Selection technique is one of the genetic operator in genetic algorithm (GA). Define the best selection technique is critical in order to get the optimum solution for certain problem. The purpose of this study was to compare 3 selection technique in high school scheduling problem using distributed GA...

A novel method named HFACS-GRA-MFR is proposed to solve the problems of aviation safety management decision-making. First, HFACS model is established based on the actual aviation safety accidents. Furthermore, grey correlation analysis is used to analysis the influence degree of accident cause on aviation...

The spread of Covid19 in Indonesia has not shown any signs of decreasing, therefore the Ministry of Education and culture took preventive steps in the educational environment by issuing a decree which agreed that the learning process, especially in higher education, was carried out online for theoretical...

Bone quality is essential in dental implant planning for successful implant placement. Bone quality can be determined based on bone density observed from Beam Computed Tomography (CBCT) images which are commonly used in dental implant planning. The most accepted classification of alveolar bone quality...

It’s special and complicated of water hammer analysis of hydropower station with multi-level water intake.In this paper, water hammer analysis is carried out for a hydropower station with stratified intake.The results show that the project layout and power generation water level meet the operation requirements.In...

This paper discusses the application of copper pulsating heat pipe as passive thermal management on solar cell panel. In this study, an analysis of 30 Wp polycrystalline solar panel surface temperature with heat pipe is discussed. A 1000 W halogen lamp is used to illuminate and heat the solar panel indoor...

Concrete as a widely used construction material, exhibits particular importance in terms of durability under extreme environmental conditions, especially under the effects of wet-dry cycles and sulfate corrosion. This study focuses on concrete made from various proportions of desert sand and manufactured...

Due to the impact of the COVID-19, the global financial market suffered serious losses since 2020. Digital transformation can not only help listed firms recover from the pandemic, but may also boost the total amount of consumption and sales both in online and offline settings. The purpose of this study...

In order to study the energy evolution law of rock under the combined action of freeze-thaw cycle and loading and unloading, the freeze-thaw cycle and graded cyclic loading and unloading tests were carried out on coarse-grained sandstone, and the mechanical properties and energy evolution characteristics...

In this paper is presented a new mathematical differential model used for simulating the hysteresis phenomenon of romanian seismic energy dissipating devices which are usefull in seismic protection of buildings suprastructure. Existing mathematical models do not provide adequate modeling of the behavior...

Data envelopment analysis (DEA) model is widely used to calculate the technical efficiency of agricultural production, but it is facing the defects of poor flexibility and slower speed. For this reason, we propose an evaluation method of agricultural production technical efficiency that integrates the...

Objective assessment of railway track quality is vital to determine track maintenance operations to ensure train running safety and passenger riding comfort. A unit section is represented as a window on the chart of track quality parameters measurement data along the kilometrage x-axis. To obtain complete...

In the process of learning electrical installations, practical activities are very important to be carried out so that students have the skills. Affective domain is one aspect of learning. This affective domain affects individual activities in learning activities including the practice of electrical...

With the continuous upgrading of intelligent technology, which technology organizations and managers choose to enhance their management ability is an urgent problem to be solved. The goal of this paper is to find the best matching scheme between management functions and various technologies so as to...

The digital kWh meter is a device that can measure the consumption of electrical power in electrical equipment. This paper presents an approach to recognize numeric characters on the kWh meter image by implementing principal component analysis for segmentation. Research methodology contains two phases,...

Precast concrete pavement (PCP) is newly developed for airport pavement repairing and rapid runway construction in China which allows for faster construction and lower maintenance frequency. The PCP panel structure design and analysis is stated in this paper related to usage stage. Taking into accounting...

This paper proposes an efficient reliability-based design (RBD) updating procedure for geotechnical structures, which integrates the Expanded RBD method based on Monte Carlo Simulation (MCS) with a sample reweighting approach. Within the proposed procedure, the Expanded RBD is utilized to perform the...

In this paper we propose a selection method for green building materials for insulations, based on an integrated AHP - SAW method. Building materials and thermal insulation materials must have a minimal impact on the environment so as to reduce greenhouse gas emissions but also ensure high energy efficiency...

There are two variants of processed coffee, there are brewed coffee and instant coffee . Each coffee have their own consumers. The difference of consumer preference on coffee consumption led to research idea about factors that affecting consumer preference on coffee consumption. This research was conducted...

Presently, the design of power efficient memory elements like latches and flipflops for low power VLSI Systems are very challenging task. Transitionally the memory elements are designed by MOSFETs using NMOS and CMOS technologies under micrometer process. Even though the MOSFET based design results desired...

This paper presents a comparative analysis of a laterally loaded pile group using the computer programs PIGLET, RSPile and RS3. To enable the construction of a new road by-pass, a 24-inch diameter watermain serving 10,000 residents needed to be diverted. The diversion alignment generated out of balance...

In view of the opacity of the food supply chain and potential food safety issues, many companies and scientists suggest building traceability system (TS) to monitor food safety. However, the most of TSs are not very active caused by the low participation of enterprises and consumers. This paper proposes...

In response to the problems faced by current Advanced Planning and Scheduling Systems (APS), including their difficulty to scale, deploy, high coupling between modules, and lack of versatility, we have meticulously divided each function of the system based on the original monolithic architecture, constructing...

The purpose of this study is to investigate the efficacy of utilizing a mobile-based 3D simulation to support students in the 11th grade in their learning of physics. The precise subject matter that was selected for this piece of research was the equilibrium of rigid bodies. There were 91 students from...

The failure mechanism of anchored coal-rock composites was investigated through uniaxial compression experiments, which examined the mechanical characteristics and failure features of the samples under varying loading rates and coal-rock height ratios in order to clarify the specimens’ anchoring mechanism....

The process mineralogy test was carried out on the cyanide tailings produced by a gold smelting enterprise to explore the target elements and mineral dissemination characteristics, the occurrence state of the target elements, and the particle size distribution of the target minerals in the cyanide tailings...

Covid-19 Pandemic effects rural and indigenous area that is hard and far to reach by vehicles. Most of the medical deliveries to this remote area is done on foot and taken days to reach destination. Vaccine consistency is affected by their ambient temperature and duration of exposure to adverse temperature...

The rock cover thickness plays a critical role in cavern design since it significantly impacts the selection of cavern location (depth), rock support design, and excavation method. A rock cover that is too thin may result in instability due to low geostress levels, while a thick rock cover could increase...

Prefabricated structure is a kind of building structure that has been vigorously promoted and developed in recent years. Steel-concrete composite shear wall is an efficient load-bearing and lateral force resisting member. In order to apply it to prefabricated buildings, the characteristics of different...

A planar support structure model of a semi hidden frame glass curtain wall for high-rise buildings was constructed by preparing tempered glass panels with a length of 1500 mm, a width of 1000 mm, and a thickness of 10 mm, 6061-T6 aluminum alloy main keel, and silicone structural adhesive as experimental...

Using the relevant theoretical knowledge of complex networks, each fire strike target is described in a networked manner through different dimensions, and according to the interaction relationship between each node, the performance and network weighted assignment of each target node are performed to...

Increased consumption of meat consumers supports consumer patterns including consumption of processed meat. The purposes of this study are (1) Identifying consumer characteristics of several packaged meatball products in the study area (2) Analyzing consumer ratings based on the performance of the packaged...

Technological developments in the industrial world have been very developed and modern. Especially for industries that use automatic or control systems in their production processes, one of them is by using a Programmable Logic Controller (PLC). The world of education today still has quite a gap or gap...

Taking the foundation pit of a pumping station project in Wenzhou as the object, a risk assessment system was constructed by making full use of routine monitoring items and monitoring data, and the foundation pit construction safety was comprehensively judged by using this system. The research results...

In response to the requirements of carbon neutrality strategy and the demand for new engineering materials, this study adopts the principle of alkali activation to prepare fully solid waste based geopolymer cementitious materials using NaOH, coal gangue (CG), granulated blast furnace slag (GBFS), and...

As the concept of blockchain technology continues to mature, its application is gradually extended from the financial field to various links, and in the future blockchain will promote the combination of green finance and energy conservation and environmental protection. This paper analyzes the current...

This granular mixed box device is a specialized equipment that can achieve controllable concentration and uniform mixing, calibration of particle mass concentration measurement instruments can be realized by combining with particle standard devices. Therefore, developing and ensuring the uniformity and...

China pays more attention to the rights and interests of people with disabilities and promotes the development of barrier-free cities. But it is still difficult to see people with disabilities integrated into daily commuting in the travel scene. To help build a complete and humanized barrier-free environment...

This paper presents a convolutional neural network (CNN) and support vector machine (SVM) based analysis model for apparent features of electric arc pressure welding joints, aiming to enhance detection accuracy and replace traditional manual visual inspection methods. The model utilizes a training set...

Understanding rockfall occurrences is crucial for the operation of open-pit mines, as they can compromise the safety of workers and machinery. Designing the most appropriate mitigation measures depends on the energy and position at first impact, as well as the run-out. These “hazard indicators” are generally...

Simplification of the geotechnical model and soil parameters is common in engineering practice however review of the performance to verify and updated the prediction is seldom. However, oversimplification may not capture the appropriate conditions for reliable settlement prediction. Bayesian back analysis...

This paper presents the seism analysis of a tall building structure (33 m) made of reinforced concrete frames performed according to Romanian Design Code P100–1/2019. This design code allows the seism analysis of a building to be done with the method of equivalent static forces and with the modal method...

Providing security system for every electronic data exchange through internet as the unsecured medium has become an essential regulation. Conventional Caesar Cipher had less computation complexity than other security method that really appropriate with low powered device requirement. However, it is susceptible...

Object detection and prevention control are critical components in the design and operation of autonomous cars. These systems enable self-driving vehicles to identify, classify, and respond to objects in their environment, ensuring safe navigation and collision avoidance. This research focuses on integrating...

In order to help achieve the “dual carbon” goal in the cement industry, new engineering materials are actively introduced into green buildings, and a new type of multi solid waste low-carbon cementitious material is developed to replace traditional cement. This article uses granulated blast furnace slag...

In the context of shield tunneling through loess strata, this study utilizes a refined simulation model in FLAC3D to calculate a total of 30 parameters associated with five factors influencing the maximum displacement of the surrounding rock. Through grey correlation analysis, the impact of each factor...

Since the Central Committee of the Communist Party of China (CPC) issued the Opinions on Deepening the Reform of the Institutional Mechanism for Talent Development in 2016, the new first-tier cities have introduced corresponding talent introduction policies to drive innovation-driven economic development....

The aims of this study was a) to analyze the factors that affect the performance of production of white cigarette industry, b) analyze the factors that affect the performance of the consumption and c) simulate, if the government a tax increase of 5 percent or 20 percent of the performance of the industry....

This paper presents IoT-based health care technology in monitoring vital signs in health services. The result designate prototype to detect health parameters is effectiveness for provide real time online information such as heart rate and body temperature This monitoring system is made using the raspberry...

This paper reviews the impact of urban park green spaces on residents’ physical and mental health and systematically analyzes the research findings in this area. Specifically, the influence of urban park green spaces on physical health is manifested through the provision of exercise and leisure spaces...

The Philippines, located in a tectonically active region, is highly susceptible to seismic activity, making liquefaction a critical concern for infrastructure stability. Liquefaction, the process by which saturated, loose soils lose strength and stiffness during earthquake-induced shaking, poses significant...

This paper begins by examining the significance of production scheduling in manufacturing operations and highlights its pivotal role in governing the flow of products. In the context of batch production enterprises engaged in processing and assembly, where parts exhibit a diverse range, and process routes,...

This paper studies the current situation of college students’ information literacy through the investigation of the website, and constructs a model to improve college students’ information literacy. In order to verify the validity of the model, 15 college students are selected for interviews, and it...

Optimization of flocculation-magnetic separation for enhanced phosphorus removal was carried out using response surface methodology (RSM) and Box-Behnken design of the experiment. The effects of mass of ferric salt, mass of magnetic Fe powder and reaction standing time were investigated. 17 tests were...

For the deformation and instability of highway embankment on sloping foundation, this paper adopts finite element software PLAXIS to numerically simulate the deformation pattern and safety stability of embankment on sloping foundation under the working conditions of construction period, operation period...

To save the environment we need to recycle. In order to save natural resources we must recycle glass products. These recycled glass products are crushed and the necessary sorts are created, namely 0/4 mm and 4/8 mm, which we can partially replace from the aggregates of ballast or quarry needed to make...

Development of agrotourism in unirversities are still rare in Indonesia, including in East Java, especially in Surabaya. National Development University "Veteran" (UPN "Veteran") East Java, especially the Faculty of Agriculture is one of the universities in Surabaya that plans to develop agro-tourism...

This study presents the global stability analysis of the slope developed in the design phase of the foundation of a 12-level building of the ALZATI Apartments project, allowing to select the alternative of foundation that presented the best structural behavior and the best distribution of stresses to...

Coal gangue, a waste from coal mining, presents significant environmental challenges but has the potential to mitigate the environmental impact of conventional construction materials when used as coarse aggregate in concrete. This study explores its chemical modification with sodium silicate, calcium...

As a big agricultural country, “agriculture, rural areas, and farmers” is one of the critical areas of national economic development. Among them, rural finance is related to the development of the agricultural economy and the poverty alleviation of thousands of farmers. The existing agricultural finance...

Indonesia is a spice-growing country, providing a variety of spices with numerous health advantages. Aside from being a producer, Indonesia is the world’s largest supplier of spices. Spices have a wide range of usage, including food ingredients, herbal medicines, and essential oils. Essential oils are...

Accurate road mark In intelligent transportation systems, traffic monitoring, and autonomous driving, detection is essential. The application of YOLOv8 (You Only Look Once, Version 8), a cutting-edge object detection model, for the accurate recognition and categorization of road markings is the main...

In order to facilitate the deployment of neural network models on edge devices and improve the computational speed of the models, compressing the volume of neural network models has become a key problem. However, currently neural network compression can only be achieved through programming, which is...

Recently, robot used by human to make a hard activity become easier. Robot give human more advantages and more conveniences. They can be easily programmed and they never feel tired or exhausted. Even so, implementing mobile robot’s navigation system is not easy as it seems. In this research, it will...

The paper analyzes the behavioral characteristics of both parties in national auditing agencies and energy enterprises in safety risk auditing. Based on the basic assumption of rational economic factors, static game models and dynamic repeated game models are established, and the behavioral strategies...