bluuebunny/crossref_metadata_2025_split huggingface dataset:
Research on the Application of Internet-based Technology in Integrated Meteorological Services
Authors: Liu Yueyang , Li Aofeng , Feng Shicheng 
Published: July 2020

Abstract
With the continuous development of information technology, the rapid progress of the Internet and computer technology, the life of the public has become convenient, fast, intelligent. A lot of computer software has gradually penetrated into people’s work and life, playing an important role in every field. Similarly, Internet technology also plays a very important role in meteorological services, making a great contribution to the improvement of information processing efficiency in the integrated services of meteorological departments. To a certain extent, the application of Internet in meteorological services improves the quality of comprehensive meteorological services. This paper discusses the current situation of the integrated meteorological service, analyzes how the Internet should be applied in the integrated meteorological service and the requirements for its use, looks forward to the future, and considers the application effect of the Internet in the integrated meteorological service in the future
Application of global satellite navigation system and telemetry image analysis technology to assess activity of potential large-scale landslide in forest land area – a case study on Taoyuan district no. D346, Kaohsiung city
Authors: Shi Bao-Chen , Hsu Chun-Li , Liang Chou-Fu 
Published: July 2020

Abstract
The investigation, monitoring, and prevention of large-scale landslides, also known as deep seated landslides, are important research topics for slope disaster prevention. Some national forest land managed by the Forestry Bureau is located at the upstream watershed area, which has relatively unstable geological and topographical factors, and there are major large-scale landslides. However, those areas with protected objects are still the priority for investigation, governance, and management. There are 14 large-scale landslides with high and moderate risk located in the region of the Pingtung Forest District Management Office. For the implementation of future disaster prevention practices, the most important thing is to evaluate the activities of the large-scale landslides. This study takes Kaohsiung City-Taoyuan District-D346 as an example. The scars/linear structures in the potential area of a large-scale landslide are identified using high resolution LiDAR DEM. On-site global satellite navigation system monitoring and multi-sequence telemetry images are conducted to understand the activity and sliding direction of the block, meaning that the surface activity of the potential large-scale landslide area can be monitored. There are number of mature technological developments recently. Compared with the funding for underground geological exploration and subsequent project management, the funding for surface activity assessments with multiple telemetry images and monitoring equipment is relatively simple, after checking the activity of the large-scale landslide, the high resolution of LiDAR DEM, aerial photography and satellite images are the perfect tools to be applied before the follow-up key treatment and management funds are invested.
A Method of Generating Engineering Test Sequence for Urban Rail Transit CBTC System Based on Formalization
Authors: Si Xinyue , Kuang Wenzhen , Li Qiang 
Published: July 2020

Abstract
In recent years, with the rapid development of urban rail transit, Communication Based Train Control system is very important to improve the operation efficiency and ensure the traffic safety. Before urban rail transit lines are put into operation, they need to be tested strictly. In view of the lack of unified test standards, specifications and low test efficiency, a formal test sequence generation method for CBTC system is proposed. Firstly, the test line is divided into several test segments; secondly, analyze the constraint conditions of test cases and get the expression of constraint relationship of test cases; thirdly, analyze the characteristic quantity that can represent the line characteristics, and get the line characteristic expression; and then match test cases with test segments using matching algorithm; finally, concatenate test cases into test sequences using the concatenation algorithm. The results show that the test sequences generated by this method meets the test requirements of CBTC system. The test sequences cover all test cases. And the method can effectively improve the test efficiency.
Information System of Quality Control in Construction Process of Highway Mechanical and Electrical System
Authors: Zhu Liwei , Li Jianping , Wang Liqing 
Published: July 2020

Abstract
In order to improve the quality in construction process of Highway Mechanical and Electrical System (HMES), the construction process of HMES in China is firstly introduced, and subsequently the quality problems and its causing factors are analysed. Based on the analysis results, the function of Information System of Quality Control in Construction Process of HMES (ISQCCP-HMES) is designed and the framework of ISQCCP-HMES which includes the access layer, display layer, application layer, support layer and basic layer is proposed. The application of the proposed ISQCCP-HMES shows that the quality control efficiency of HMES is improved and the quality control burden of HMES is also reduced.
Innovative Prestressed Support System applied to the Excavation
Authors: Qiang Zhang 
Published: July 2020

Abstract
A new kind of work method, Innovative Prestressed Support System, or IPS is based on the prestressed beams from the belly of the fish, a gusset, column, bar, beam, triangular contacts and other standard components combination, which is constituted by prestressing effective support system and three-dimensional plane prestressed support structure. IPS engineering methods to improve the rigidity and stability of the entire excavation system can precisely control lateral displacement control pit deformation. This paper introduces the principle and process Lenticular Beam Prestressed instrumental combination support system, combined with the actual project case study on a subway line network operation and management command center excavation detailed description of the specific operating points and difficulty of the construction method, bit similar projects for reference.
Deformation law and control of highway subgrade in Goaf residual deformation
Authors: Jia Xinguo , Wu Zuoqi , Chen Qingtong 
Published: July 2020

Abstract
Based on the geological conditions of Liuzhuangzi mining area, the influence of the depth of burial in different goaf areas on the overburden and the ground deformation of the expressway is studied. The conclusion is drawn that the influence of different mining depth on the deformation and settlement of surface roadbed In the same way, the mined-out area is divided into three parts for excavation. The shape of the affected area of the goaf is mainly centrally symmetrical, and the mined-out area formed after each step The stress and sedimentation are the largest in the mined-out area, which is smaller and smaller from the mined-out area and forcing the large area of the rock to sink, and the bottom plate is generated. Small up the uplift, in the third step after the excavation of 15000 steps not only the bottom plate upwards uplift, and the roof slump, the maximum settlement in the roof in the first step mining only 7.12mm, the second step to achieve mining 17.98mm, while the third step mining reached 38.24mm, more than the previous two settlement of about 437.08% and 112.68%, overlying road subgrade and road surface deformation with the increase in mining area increases
Study on the Influence of Anti-slipping Layer Color on Driving Safety at the Tunnel Entrance
Authors: Huang Zhouyi , Xu Jianhui , Qin Xinjian , Liu Yugui , Sheng Qijin 
Published: July 2020

Abstract
In order to study the influence of anti-slipping layer color on driving safety before the tunnel entrance, based on color theory and psychology, this paper used UC-win/Road, Adobe Photoshop, and 3D Max to simulate the real scene, and 8 different color schemes were designed for anti-slipping layer paving. The analog driving device was used to simulate driving, and the eye tracker was adopted to collect the characteristic data of driver’s eye movement. Through data processing, driver’s pupil area change, gaze point proportion and reaction time for targets in the 8 color scheme conditions were obtained, and then the impact of different anti-slipping layers color on driver’s driving safety was evaluated. The anti-slipping layer pavement schemes with different colors have different degrees of impact on driver vision, which in turn affect driving safety. According to the characteristics of optical illusion, a discontinuous multicolor anti-slipping layer pavement scheme was designed, which can provide strong guidance to improve the security of high-speed driving on Wenshan Guangnan-Nasa Expressway.
Analysis on research status of water footprint of ceramic tile (board)
Authors: Liu Shanyu , Zhang Fan , Li Kejing , Wang Kaifang , Shang Bei , Li Dongyuan 
Published: July 2020

Abstract
At present, the saving of industrial water and the reduction of wasting water have become an important part of China’s ecological civilization construction. Ceramic tiles (board) are a key category of building materials. Scientific accounting of their water consumption is of great significance to the implementation of the national water-saving strategy. Therefore, in this paper, the current situation of water footprint research analysis of ceramic tiles (board) have been concluded and summarized, mainly including the related standards of water footprint and accounting methods, the results show that water footprint evaluation standard of ceramic tiles (board) products is missing, and the method (ISO system) of water footprint calculation is suitable for accounting of ceramic tiles (board).
Study on the Influence of Different Mortar Thickness on Compressive Strength of Autoclaved Aerated Concrete Block Based on ANSYS
Authors: Xiao Li-Guang , Xing Wen-Hao 
Published: July 2020

Abstract
Based on Ansys APDL software, this paper conducts mechanical analysis on the autoclaved aerated concrete block walls with different thickness of masonry mortar, such as 2mm and 20mm, and explores the law of the influence of the thickness of the Mortar on the compressive bearing capacity of the autoclaved aerated concrete block walls. The test results show that the compressive bearing capacity of autoclaved aerated concrete block wall decreases continuously with the increase of the thickness of mortar joint, the compressive bearing capacity of masonry unit can be greatly improved by thin mortar joint masonry mortar, and the compressive bearing capacity of masonry with 2mm mortar joint thickness is 17.15% higher than that with 20mm mortar joint thickness. Among them, the regression curve equation of the compressive bearing capacity of the masonry unit and the thickness of the mortar is:y=-0.0248x+2.9972.
Application of BIM in Bridge Engineering and Its Risk Analysis
Authors: Zheng Yang , Xu Chunmei 
Published: July 2020

Abstract
Based on the BIM technology, the bridge information model and its related basic data are collected, so that the bridge project is applied to the entire project life cycle. This article explores the development characteristics of BIM technology in the bridge industry; combined with the current status of BIM in bridge engineering, it is found that it brings greater value in the design, construction, maintenance, and inspection stages; This article proposes and provides reasonable risk analysis and countermeasures on these aspects of technology and policy environment.
Flow Field Simulation When Waves Impact on Beam-plate Structures
Authors: Jin Feng 
Published: July 2020

Abstract
To discuss the characteristics of flow field during wave impact, based on the software FLUENT, two-dimensional regular wave numerical models were adopted. The models could reproduce the wave impact of several typical beam slab structures, and compared with the experimental data, which verified the correctness of the model and showed the wave impact process intuitively. With simulation, the influences of wave steepness, relative clearance and relative structure width on flow field in impacting were analysed. The computational relations between the impact pressures and corresponding vertical velocities were analysed. The works are useful for mastering more mechanism of wave impact.
Expert assessment of agrotechnologies with positioning key components
Authors: Krupina N N 
Published: July 2020

Abstract
Fuzzy expert assessment of the current state and prospects for changing technologies is based on knowledge of the subject area of research, understanding of foresight priorities, and the choice of components whose loss leads to maximum damage to functionality. The relevance of the structural analysis of technologies is justified, the basic components and their weights are highlighted (by the example of poultry farming), and the positions of agricultural technologies are defined in the coordinates «level of innovation – impact on cost» are determined. Basic components of the technology are input and output flows; volume-space parameters of objects; technological mode of operations, materials, reagents, biologics; machines, equipment, vehicles; means of automation and computerization of quality control and management; staff competencies. A graphic technique of technology choice in the conditions of market uncertainty, constant risk and instability of agricultural production conditions is considered. The results of the study can serve as a working tool to facilitate the construction of the expert’s chain of reasoning.
The study of the applicability of catastrophe theory in predicting the systemic risks of managing the digital economy and Internet of things systems
Authors: Tikhonov E E , Samoilenko D V , Kocherov U N , Kuzmenko V V , Melnikova E N 
Published: July 2020

Abstract
The article discusses the applicability of the theory of disasters and nonlinear dynamics in predicting the systemic risks of managing the digital economy and Internet of things systems. One of the approaches may be modeling of nonlinear processes based on the use of the concepts of catastrophe theory. Studies have shown a key indicator of such modeling is to determine the essential features of the disaster. The study showed that the widely used models of the economic processes of the digital economy, as well as the software and technical components of the internet of things, can be transformed into the canonical equation of «assembly», which subsequently leads to the emergence of such an area in the space of phase development variables in which jumps can occur or for the better, or vice versa, such as a collapse. Currently, in the digital economy, the study of such phenomena seems to be very relevant, since an uncontrolled «spasmodic» change in the functioning parameters of such systems can lead to disastrous consequences for the functioning of all interconnected subsystems. The collapse or unstable behavior of one of the components of such systems can lead to the collapse of the entire system. Such phenomena are not allowed in the digital economy and can trigger not only economic consequences, but also social ones.
The use of intelligent technologies of Business Intelligence Platforms and Data Science and Machine Learning Platforms for monitoring the socio-economic indicators of the administrative districts of Moscow
Authors: Sakhnyuk P A , Sakhnyuk T I , Korshikova M V 
Published: July 2020

Abstract
The article discusses the possibilities of studying the state of the social sphere according to the repository of the Moscow Government open data portal by administrative districts and city districts using Business Intelligence Platforms and Data Science and Machine Learning Platforms intellectual technologies. Opportunities are presented for using machine learning technologies for business analytics platforms to identify hidden patterns in order to make informed management decisions.
Intellectual Technologies in Digital Transformation
Authors: Sakhnyuk P A , Sakhnyuk T I 
Published: July 2020

Abstract
Artificial intelligence and machine learning helps to improve the quality of customer service and change the methods of companies’ activities. For this reason, enterprises should consider integrating these technologies into digital transformation plans to remain competitive. Low-code machine learning platforms allow companies and business professionals with minimal coding experience to create applications and fill in the gaps of the personnel in their organization. Automated machine leaning (AutoML) technology represents the next step in the evolution of machine learning, providing non-technical companies with the ability to create machine learning applications quickly and cheaply.
Developing models of IoT infrastructures to identify vulnerabilities and analyse threats
Authors: Proshkin N A , Basan E S , Lapina M A , Klepikova A G , Lapin V G 
Published: July 2020

Abstract
This article describes the developing stands of typical IoT infrastructure Technologies, which are designed to identify vulnerabilities and analyse potential threats. Scenarios of attacks typical for such systems have been developed, and the consequences of implementing attacks have been determined. Attacker can use the developed scenarios, been motivated by different goals. The research is also aimed at increasing the awareness of IoT users and determining the necessity to compliance with the minimum set of requirements relevant articles in literature searches, great care should be taken in constructing both.
Application of cloud technologies for effective management
Authors: Shmatko S G , Shlaev D V , Sorokin A A 
Published: July 2020

Abstract
In modern conditions, when the flow of collected and accumulated information in the organization is growing rapidly, cloud services have become a popular solution for storing huge amounts of data. But not only data storage, but also its processing has become one of the advantages of cloud technologies implementing. Getting up-to-date analytical information for management and analyzing it for further use in maximizing profit for the organization is the most important factor in migrating to the cloud. All the work experience accumulated by the organization over many years becomes digital, which guarantees the success of management decisions. Therefore, cloud technologies also solve the problem of reducing the complexity of IT systems, their maintenance costs and increasing business dynamism. The paper studies the possibility to improve the efficiency of the organization’s customer service department by automating its analytical activities based on the capabilities of cloud services and big data processing technologies. In order to achieve the aim, the authors solved the problem of analyzing the activities of the organization’s customer service department using cloud technologies.
Technology development for the production of thermoplastic composites with agricultural fillers by compounding method on co-directional twin screw extruder
Authors: Kuzmin A M , Radaikina E A 
Published: July 2020

Abstract
The paper is devoted to the development of a continuous process for the production of thermoplastic composite materials based on low-pressure polyethylene and agricultural plant waste products by the components compounding on a Rheomex PTW 16 PolyLab laboratory twin-screw extruder. The processing modes of the developed compositions are given. The effect of melt degassing on the quality of the obtained granulate is noted.
Development of haptic gloves with vibration feedback as a tool for manipulation in virtual reality based on bend sensors and absolute orientation sensors
Authors: Petrenko V I , Tebueva F B , Antonov V O , Apurin A A , Zavolokina U V 
Published: July 2020

Abstract
In the article, the existing developments of haptic gloves were considered, an analysis of scientific publications on this topic, which showed a variety of technical solutions. The main problems of the study area are indicated and two methods for the implementation of haptic gloves, which have a lower cost in comparison with analogues, are proposed. The first method uses nine axial sensors of absolute orientation, which allow to accurately determine the position of the joint in space, and the second method uses bend sensors, which are easier to use but less accurate. To implement the haptic gloves, software was developed, a model was created in the Unity cross-platform development environment.
Research of wing in surface effect ship configuration and development of an experimental model of increased stability
Authors: Dantsevich I M , Prasolov V N , Lyutikova M N 
Published: July 2020

Abstract
The article provides an analysis of the foundations of wing-in-surface-effect ship (WISE) development and describes the experiments conducted using the constructed three radiocontrolled and one virtual model of the WISE. The main problems identified during the experiments are de-scribed, as well as further prospects for the development of the project.
Analysis of a nonlinear system dynamics in the Morlet wavelet basis
Authors: Dantsevich I M , Lyutikova M N , Novikov AY , Osmukha S A 
Published: July 2020

Abstract
The article illustrates the methodological study basis of the multi-frequency (packet) spectrum of sea waves in the influence on the associated system “ship-outboard complex of geophysical equipment”. The selection of the main harmonic of vibrations in the spectrum allows us to implement a compensator of the outboard system according to the stability conditions determined by the Morlet polynomials obtained from the decomposition of the observed dynamics of the system.
Mathematical model of network flow control
Authors: Zaitseva I V , Malafeyev O A , Zakharov V V , Smirnova T E , Novozhilova L M 
Published: July 2020

Abstract
In this paper, we consider a network whose nodes are regions between which it is necessary to distribute electricity coming from its source. Any power plant is a complex economic system that always combines simple concepts - the need to supply the power plant with the main resource for the production of electricity and the need to sell the generated electricity. In this model, due to the need to sell electricity to two regions, the prices for the sale of electricity do not matter. Profit maximization is achieved by minimizing production costs. The optimal policy for generating electricity in the i-th time period is found.