bluuebunny/crossref_metadata_2025_split huggingface dataset:
Analysis and Evaluation of the Countermeasures for the Protection Measures of Subway Near-line Pipeline
Authors: Xu Weiping , Zhao Chuxuan , Hou Zonghao , Yuan Ziyi , Xiao Zhifei , Sun Keguo 
Published: March 2020

Abstract
With the rapid development of urban rail transit, engineering cases such as subway proximity pipelines are not uncommon, and it is increasingly important to take corresponding measures to protect existing pipelines. In this paper, the numerical simulation method is used to study the effect of protective measures on an underground pipeline. It is found that: (1) The maximum tensile and compressive stresses of the underground pipelines when they are not applied as protective structures are 0.719 MPa and 1.319 MPa, respectively. The maximum tensile and compressive stresses are located at the top and both sides of the pipeline; (2) the pipeline is not protected. The maximum vertical displacement of the structure is below the frame bridge, which is 2.42mm, which is less than the displacement control amount of 10mm. (3) The simultaneous protection structure and the sand pebble replacement layer have the largest reduction of stress and deformation, among which the stress The effect of controlling the replacement layer is better than that of the protective structure, and the control effect for the deformation is similar. The research results can provide theoretical support for the selection of underground pipeline protection measures, with technical guidance and reference.
Parameter optimization of corrugated steel initial support structure of mountain tunnel based on sensitivity analysis
Authors: Li Guofeng , Yu Chengshuo , Wang Xiaoming , Ding Wenqi , Zhang Qingzhao 
Published: March 2020

Abstract
New corrugated steel initial support in mountain tunnels, as a kind of assembly structure, can achieve purposes of rapid construction, green environmental protection. However, optimization design of corrugated steel initial support in mountain tunnels is seldom researched. In this paper, Qipanshan Tunnel in Yunnan Province is taken as engineering background. Numerical simulation calculation is carried out by ABAQUS. Combined with sensitivity analysis of tunnel convergence, internal force of corrugated steel and second liner, the design parameters of wave thickness, wave height and wave pitch of initial support of corrugated steel are optimized. Research shows that sensitivity analysis method can be applied well in the optimization of tunnel innitial support parameters. Effectively improving internal force of corrugated steel and secondary lining can be achieved by adjusting thickness of corrugated steel. Optimization effect of parameters of corrugated steel is more obvious in the RDP range of 0.333 ∼ 0.375.
Study on Dust Concentration Control Index during Construction of High Altitude Tunnel
Authors: Zou Zongliang , Hu Xuebing , Nan Langcairen , Chen Jianzhong 
Published: March 2020

Abstract
In view of the high altitude tunnel construction dust serious threat to the health of the construction workers. By investigating the characteristics of high-altitude climate, the influence of climate at different altitudes on blood oxygen saturation and human respiration was analyzed, and the dust concentration control index during the construction period of high-altitude drilling-blasting tunnel was studied. The results show that with the elevation increasing, the dust concentration index correction coefficient decreases and the dust concentration control index decreases. This is due to the gradual decrease of atmospheric pressure, the decrease of oxygen content and partial pressure of oxygen in the air, leading to the decrease of human blood oxygen saturation, the acceleration of human respiratory frequency, and the increase of dust inhalation per unit time. Therefore, it is necessary to reduce the concentration of dust in the construction environment to control the amount of dust inhaled by the human body, so as to ensure the health of the construction personnel.
Study on Fire Smoke Characteristic in Double-tube Road Tunnel with Complementary Ventilation System
Authors: Fang Yonggang , Shen Jian , Chen Jianrong , Wang Jingyu , Li Weiping 
Published: March 2020

Abstract
Complementary ventilation is a new and energy-saving mode put forward recently. In order to address safety concerns under fire situation, the fire simulation software FDS has been adopted to build a tunnel model with two tubes. The fire smoke spread rule, temperature field and visibility distribution in two tubes after fire are analysed. Results show that before closing the air valve in connect duct, a small volume of smoke spreads to the adjacent tube. Judging from temperature and visibility, the influence is limited; after closing the air valve, the adjacent tube is no longer affected by the fire tube. According to the personnel safety standards stated in the PIARC2005 Research Report, the complementary ventilation system can meet the requirements of tunnel safety operation in case of fire. Finally, a wet resonance grille dust removal device is proposed to prevent smoke from flowing into the adjacent tube.
Health Damage Assessment about Construction Noise of Tunnel Adopting Drilling and Blasting Method
Authors: Chen Xiaofeng , Guo Chun , Cheng Jianghao 
Published: March 2020

Abstract
A lot of noise pollution will be produced in the process of tunnel construction, which will seriously damage the workers’ health. In order to reveal the health damage characteristics caused by tunnel construction noise and improve workers’ occupational health level, this paper established an assessment system of health damage caused by tunnel construction adopting Drilling and Blasting Method, including standardization of noise exposure, characterization of health risk and quantification of health damage. During the 5-year tunnel construction, the total DALY of all workers is 4.256 a, and the total damage of drilling is the largest (DALY=1.743 a), followed by shotcrete (DALY=0.646 a), while the pouring lining (PL) is zero due to the slight noise exposure. In addition, except for pouring lining (PL), the per capita damage of shotcrete is the largest (DALY=0.131 a), personal protection needs to be strengthened, and the assembling reinforcement (AR) is the smallest (DALY=0.032 a). This study applied the occupational noise exposure assessment to tunnel engineering for the first time, providing a reference for workers to protect against noise pollution.
Design and construction example of inadequate embedded depth of retaining piles in ventilation tower basement excavation of underwater tunnel
Authors: Linsong Yang 
Published: March 2020

Abstract
The ventilation tower basement excavation of Haicang Tunnel in Huli District of Xiamen City is taken as an example in this article. Owing to design alteration, the analysis of inadequate embedded depth of retaining piles is executed. Result reveals that measures of shotcrete-bolt support system, steal arch system and divisional digging method can successfully ensure the safety of the changed excavation structure. Thoughts and consideration of the calculating method of this design change is described in the end, which may be helpful to familiar constructions.
Construction of Environment Art Design System in Web Mode
Authors: Yao Jinxiu , Xie Mingda 
Published: March 2020

Abstract
With the national emphasis on environmental issues is gradually increasing, more and more experts and scholars on the environmental art design system of more and more research. The requirement of environmental art design system is getting higher and higher. Traditionally, two-dimensional images are used to describe environmental art geography, and the environmental information obtained lacks intuitiveness and interactivity. The purpose of this paper is to realize the social sharing and service of environmental art information so that the public can conveniently enjoy the risk warning service of environmental information. Starting from the framework reconstruction of system construction, this paper takes the Web framework pattern as the basic framework of system realization, and creates different entity models and terrain models in virtual environment through Creator modeling software. After collecting the original environmental data, the edge processing of the environmental data is carried out to produce the 3D environmental design system. In the process of 3D virtual reproduction of the environment, Vega driver software was used to shape the Web 3D scene of the environment, and the Marine environment module in Vega was used to realize dynamic and static environment simulation and simulation effect. The experimental results show that the display effect of the environmental art design system constructed in the Web mode is more realistic, intuitive, interactive and satisfactory.
RETRACTED: Application of Business Management Based on Computer Technology
Authors: Zhang Quan 
Published: March 2020

Abstract
In recent years, science and technology have been developed rapidly. Computer network technology has also presented a rapid development trend, which is gradually popularized in people’s lives. Computer technology has been extensively used in people’s production and lives, with a visible impact on all walks of life. In an administered society, the role of management in enterprises has become increasingly apparent. How to reform and develop business management are questions to be considered. The application of computer network technology has a significant impact on enterprises. To gain a place in international society, enterprises have to consider the influence of computer network technology. In this paper, mainly the characteristics of computer network technology and business management itself are analyzed to understand further the survival status of enterprises and the issues they face in the future, thereby providing guidance for enterprises in their future business management practice.
Fine study on well logging data and reservoir characteristics
Authors: Ling Dong 
Published: March 2020

Abstract
In this paper, the sand group 9 of the second member of Shahejie Formation in the second area of Shengtuo oilfield is taken as the research area. Combined with the geological and development dynamic conditions, the core well analysis and test data, oil test data and production test data are used to fully mine the identification ability of logging data for oil and gas reservoirs, establish the interpretation model of porosity, permeability and saturation in the research area, determine the lower limit standard of effective thickness, and improve the accuracy of reservoir interpretation The accuracy lays a foundation for the remaining oil to tap the potential.
Research on the application of information technology in College Chinese Education
Authors: Sun Hui 
Published: March 2020

Abstract
College Chinese is an important basic course offered by colleges and universities. How to make students of different majors learn this course effectively is a challenge for teachers. This paper expounds how to improve the learning efficiency by innovating the teaching mode, breaking the traditional learning mode and promoting each other under the support of information technology environment. This paper puts forward the teaching mode of students’ autonomous learning, teachers’ guidance and students’ cooperative learning, and cultivates students’ learning ability and innovative spirit.
How to Use Computer Network Technology to Strengthen the Management of Ideological and Political Work
Authors: Hao Yifeng 
Published: March 2020

Abstract
The high-tech, which is led by the computer network technology, has accumulated in many years. It is bursting into a vigorous air, which has injected new blood into the spirit and material of the whole world, bringing about the development of the industry and the development of the integration, and at the same time promoting the no-drop process of some of the traditional industries. The management of ideological and political work is a work that needs long-term persistence, continuous updating of content, form and method. At present, in view of the characteristics of ideological and political work, we have used scientific and technological means such as wireless network, local area network and international Internet to strengthen the management of ideological and political work, and have made success in the application. This paper discusses some views on the use of computer network technology to strengthen the management of ideological and political work in the computer era.
Research on the Design of Research Data Platform based on Big Data of Psychiatry
Authors: Gao Miao 
Published: March 2020

Abstract
Big data of health care is an important basic strategic resource of the country. The application of big data of medicine is of great significance for clinical medicine research, scientific management and the transformation and development of medical service mode. Based on the common data model (conmon data mode1), the data is cleaned, stored and reconstructed, and the clinical data center system is established for clinical and scientific research analysis. Mainly from the system architecture design, key technology, implementation steps to introduce the system design and implementation, and from the safety and reliability of the system design.
English Vocabulary Classification Based on Deep Learning
Authors: Meng Yin 
Published: March 2020

Abstract
A large number of words in the English language are derived from Greek myths, which can be roughly divided into seven categories: basic vocabulary, psychological vocabulary, astronomical vocabulary, geological vocabulary, biological vocabulary, fixed phrases and idioms, modern trademarks and advertising language. Based on deep learning, this paper conducts a classification study of English vocabulary. By introducing Greek myths, we can further master and use English vocabulary and appreciate the charm of English culture more.
The Integration and Application of Animation Script Creation and Modern Concept
Authors: Liu Gang , Zhang Yuqiong 
Published: March 2020

Abstract
Successful animation works of art are closely connected with the script creation in the early stage of production. The purpose of animation script creation is to lay a solid theoretical foundation for animation works of art, and to summarize the basic concepts and skills of animation writers. Through innovative and exploratory research on the integration of animation script creation and modern concept, the cultural connotation and audience popularity of animation works of art can be improved to inject new impetus into animation works of art.
Design Method of Auxiliary Platform for College Physical Education Teaching Based on Campus Network
Authors: Wang Jiong , Wang Ping 
Published: March 2020

Abstract
In the network technology increasingly popular, especially mobile platform technology and Internet of things technology rapid development of modern society, the original information platform has been a huge challenge. Their development also puts forward higher requirements and opportunities for the construction of technical assistance platform in the development of higher education. The purpose of this paper is to model the framework of the auxiliary platform of physical education based on campus network from the perspective of software architecture construction, and to provide methodological guidance for the construction of this kind of auxiliary platform. In order to facilitate the development of physical education teaching platform in higher education, this paper, relying on the campus network, applies the wireless platform and the Internet of things technology, and puts forward the idea of constructing a new auxiliary platform for higher physical education based on campus network, which provides a new model for realizing informatization and modernization of higher physical education teaching. The research structure of this paper shows that, compared with the traditional physical education teaching mode, the method proposed in this paper is oriented to the actual classroom teaching, and technically has the self-name of database and background resources, realizing dynamic framework and real-time data, which is an important innovation to the original teaching platform.
Design of Information Medical Treatment Service Platform
Authors: Wang Mingzhi , Wang Xueyi 
Published: March 2020

Abstract
In the design of information medical treatment service platform, which is patient-centered, information technology is used to connect waiting areas, doctors’ offices, payment collection offices, and medical technology departments. The touch screen and buttons are used to control the device, and it has a voice intercom function, which can conveniently realize the communication between various departments of the hospital. The information is transmitted wirelessly, and the receiving end can convert the information into voice information for convenient operation. It can be connected with a PC to establish a human-computer interaction action information service platform.
Response of Borehole Strain Observation Data to Air Pressure Based on EEMD
Authors: Li Hongwei , Song Meiqin 
Published: March 2020

Abstract
In this paper, based on the empirical mode decomposition (EEMD) method, considering the frequency dependent characteristics of the pressure response, the borehole strain observation data of Daixian station in Shanxi Province and the pressure observation curve of synchronous observation are decomposed, and the eigenmode function (IMF) sequences of different frequency bands are obtained. Then, on the same narrow frequency band of IMF, the one-dimensional regression analysis of borehole strain observation value and pressure change is carried out respectively, and the frequency dependent pressure response coefficient is obtained, which realizes the refined pressure correction of borehole observation data. The results show that this method can effectively deduct the influence of air pressure, and the frequency distribution characteristics of air pressure response are clear.
Evaluation of the Efficiency of Science and Technology Innovation in National Central Cities Based on Patent Analysis
Authors: Tang Yang , Zhu Weijian , Bai Dan 
Published: March 2020

Abstract
The national central city is the “spire city” in China’s urban system planning, which plays an important role in leading regional scientific and technological innovation. In this paper, DEA-Windows model is used to analyze the efficiency of science and technology innovation in 9 National Central Cities in China from 2013 to 2017. The results show that the overall level of science and technology innovation efficiency in national central cities is increasing year by year, but the average value is only 0.7369, and there is still a large space for improvement; in terms of spatial differences, 4 cities, Beijing, Chengdu, Chongqing and Wuhan, had effective status in the calculation period, while the other cities had no effective status, and the efficiency of scientific and technological innovation was also significantly different in 9 cities.
Reasons and Control Strategies of Construction Project over Budget Based on Big Data Analysis
Authors: Jiang Honglie 
Published: March 2020

Abstract
During the construction process of construction projects, the cost budgeting work is an important guarantee for the entire project construction. Due to the influence of the social and economic market and the error problems caused by the related cost staff during the work process, these external factors will affect the construction project. The overall cost budgeting work has had a serious impact. The internal cost of construction projects has received the full attention of the company’s internal management staff. It is mainly aimed at common problems and loopholes in cost work, which is manifested as the phenomenon of over budget in engineering. In this case, serious problems such as out-of-control costs in building construction will also arise, and eventually the overall economic benefits of construction enterprises will decline. Based on the above background, the purpose of this paper is to study the reasons for the over-budgeting of construction costs and their control strategies based on big data analysis. This article mainly addresses the problem that traditional anomaly data detection methods cannot detect anomalous data that is related to the description of the list. This paper proposes to use a list classifier and use the clustering center obtained by K-means clustering as a label. This kind of abnormal data is detected, and the experimental results of the proposed method are compared with traditional methods. Among them, the accuracy of the method of using the list classification method to detect abnormal data of the integrated unit price is 0.9107, while the accuracy of the traditional distance-based method is 0.8304. The experimental results show that the method proposed in this paper using the inventory classification method to detect abnormal data of the integrated unit price is more accurate than the traditional method, and can solve the problem of over-budgeting of construction costs to a certain extent.
RETRACTED: Role of Digital Image Processing in Image Art under the Background of Big Data
Authors: Jiang Nan 
Published: March 2020

Abstract
With the development of society, digital image, the product of the development of digital technology, is more and more used in multimedia image art. With the rapid development of science and technology, in the 21st century, the use of digital image in art works has been very popular, showing a blowout trend. Digital technology is integrated into image art in a way of mutual integration. How to make digital image play a very good auxiliary role in art works? It makes the finishing point, but it doesn’t make the works dazzle and lose one thing or another. The purpose of this paper is to explore the role of digital image processing in the image art under the background of big data, so as to combine the Internet of things application technology and update the existing mode of art performance. In this paper, we will use the research method of specific analysis to compare the data and come to a conclusion. The research results show that image communication plays an important role in promoting the spread of economy, culture and daily life. In the process of image communication, creativity is essential. In the current industrial development, creative industry, as a new industrial form, can organically combine with other industries, and effectively promote the rise and development of other industries.
Privacy Protection Technology in the Age of A.I.
Authors: Chen Zhizong 
Published: March 2020

Abstract
In the era of artificial intelligence, no user has ever disclosed personal privacy data to a certain party. The current AI software can fully integrate the fragment information of a user on different site platforms, and finally complete the portrait of the user. In order to prevent personal privacy leakage under the condition of AI, this paper studies the technology of personal privacy protection from the perspective of social engineering. It is found that by fully splitting the personal account group, i.e. using multiple mobile phone numbers and account binding status, and avoiding the use of the registration free login function, personal information is split into multiple or even more than ten user information by AI. At this time, these information will be discarded by AI due to incomplete information, so as to achieve the effect of protecting personal information.