scholarly journals Construction management of petrochemical process pipeline installation

2018 ◽  
Vol 2 (2) ◽  
Author(s):  
Guoqiang Qin ◽  
Hongge Ding ◽  
Xiaohong Liu ◽  
Haijun Zhang ◽  
Guibao Ma

The petrochemical pipeline installation project is a very complicated project, each link must abide by the construction plan  strictly to ensure the smooth operation of the petrochemical process pipeline and the safe operation of the pipeline.However, from the current situation, there are many problems during the installation of petrochemical process pipeline.To solve these problems effectively, we must choose a scientific and rational method, a clear management of the content, a comprehensive consideration of the problem and deal with the problem in time to improve the installation efficiency of petrochemical pipelines and promote the rapid development of petrochemical technology.

Author(s):  
Guoqiang Qin ◽  
Hongge Ding ◽  
Xiaohong Liu ◽  
Haijun Zhang ◽  
Guibao Ma

The petrochemical pipeline installation project is a very complicated project, each link must abide by the construction plan  strictly to ensure the smooth operation of the petrochemical process pipeline and the safe operation of the pipeline.However, from the current situation, there are many problems during the installation of petrochemical process pipeline.To solve these problems effectively, we must choose a scientific and rational method, a clear management of the content, a comprehensive consideration of the problem and deal with the problem in time to improve the installation efficiency of petrochemical pipelines and promote the rapid development of petrochemical technology.


2021 ◽  
Vol 251 ◽  
pp. 01008
Author(s):  
Yuyan Wang

As the living standard increased, more and more people join this sport. The rapid development of skiing equipment and ski resorts stimulates multiple people to experience skiing. This paper analyzes the current situation and development of the ski industry in China. Based on the case study, the author analyzes the prospect and provides suggestions in the end for ski companies.


2021 ◽  
Vol 3 (2) ◽  
pp. 51-53
Author(s):  
Fei Xue

With the development of Internet technology, the digital economy, represented by 5G and artificial intelligence, is playing an increasingly important role. In this context, this paper analyzes the current situation of the development of rural tourism under the digital economy, and expounds the factors that affect the development of digital economy in rural tourism, and puts forward countermeasures, in order to facilitate the rapid development of rural tourism from the three perspectives of social development, government leading and residents.


2019 ◽  
Vol 3 (2) ◽  
pp. 79
Author(s):  
Ting Li

<p>The rapid development of information technology and the steady improvement of the national economy have promoted the increasing popularity of Internet hardware equipment. As a compulsory course for undergraduates, computer basic teaching is of great importance in the current social environment. In view of the current situation of basic computer teaching in non-computer majors in colleges and universities, this paper focuses on the research and discussion of the specific reform ideas of basic computer teaching, in order to provide scientific theoretical basis for the cultivation of compound computer talents.</p>


2014 ◽  
Vol 960-961 ◽  
pp. 1588-1591
Author(s):  
Xiang Dong Zhao ◽  
Xin Zhao ◽  
Ming Jun Lv ◽  
Jian Guo Liu ◽  
Feng Zhen Liu ◽  
...  

The Internet and the gradual implementation of the continuous power grid market in recent years make the power system more complex under different operating environment. Safe and stable operation of power grids have become increasingly important . With the rapidf development of the grid and constant innovation, safe and stable operation also has a new requirement , because the rapid development of the power system brings more This paper analyzes the causes of blackouts and reviews security of the power system stability problems related to measures on the security and stability of the power system operation .


2013 ◽  
Vol 712-715 ◽  
pp. 1541-1544
Author(s):  
Yi Jia Wang ◽  
Jing Zeng

With the rapid development of high-speed railways, wheel and rail wear has become increasingly serious due to the acute wheel-rail interaction. During the operation of high speed vehicle, complicated wheel-rail contact force will lead to wheel profile wear, which will worsen the dynamic performance of vehicle system, or even influence the safe operation of vehicles. In order to ensure the vehicle dynamic performance, right now regularly wheel re-profiling has to be adopted. Therefore, the study of wheel profile wear and its effect on vehicle dynamic performance is very important [1,. The purpose of the paper is to study the variation characteristics of vehicle dynamic performance with respect to the wheel profile wear through numerical simulation and field test.


2020 ◽  
Vol 2 (2) ◽  
Author(s):  
Zhengxuan Li

The rapid development of computer software technology has a significant impact on China. However, compared with developed countries, the development of computer software technology in China is still quite different, and it is necessary to explore and research computer technology continuously. This paper analyzes the current situation of computer software technology and the development trend of big data, explains the related techniques of computing and big data, and how to apply computer technology to big data.


2021 ◽  
Vol 2 (3) ◽  
pp. 36-42
Author(s):  
Xiaomei Hu ◽  
Yuan Yuan ◽  
Mengjie Wang

Information ability is the basis and premise of college students' survival and career development, the condition of their lifelong learning, and the necessary ability of innovative talents. In order to adapt to the rapid development of the current information society, college students, as an important force of social construction, must cultivate good information ability. Firstly, this paper analyzes the position of college students' information ability in the ability structure. Secondly, it analyzes the constituent elements of college students' information ability in the big data environment. Thirdly, it analyzes the current situation of information ability training of economic and management college students under the big data environment. Finally, combined with the actual situation of Anhui University of Finance and Economics, through the questionnaire, this paper investigates and analyzes the current situation of economic and management college students' information ability, in order to explore the main factors affecting college students' information ability.


2018 ◽  
Vol 1 (1) ◽  
Author(s):  
Fengjian Ruan ◽  
Bo Shen

With the continuous development of the socialist market economy, the construction industry has achieved rapid development and has good development prospects. However, the construction industry has experienced the transformation of China’s economic system from planned economy to market economy, and traditional management in construction engineering enterprises. The model has been unable to adapt to the new situation of the development of the construction industry, but it has limited the development of the enterprise to a certain extent. As an important part of enterprise management, engineering project construction management needs to realize the innovation of management mode to adapt to the current development situation. Starting from the necessity of construction engineering innovation, the basic principles of project management innovation are expounded, and an effective way of project construction management innovation is proposed.


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