scholarly journals Discussion on Construction Technology of Road Subgrade in Civil Engineering

2020 ◽  
Vol 3 (2) ◽  
Author(s):  
De Zhang

With the rapid development of cities, more and more new roads are built in various civil engineering projects. Subgrade construction is the core of road engineering system. Only by comprehensively ensuring the quality of road subgrade can the road performance be effectively improve and the development of urban construction be ensured. The quality of subgrade determines the traffic capacity of urban roads and plays a decisive role in the safety and stability of traffic. This article mainly analyzes the problems of road subgrade construction in civil engineering, and comprehensively puts forward countermeasures, so as to effectively improve the subgrade construction quality and ensure the smooth operation of roads.

2020 ◽  
Vol 165 ◽  
pp. 04005
Author(s):  
Zhengwei Feng ◽  
Longbin Lin

Slope greening is an important part of road engineering construction. Its main purpose is to improve the ecological environment on the side of the road and improve its ability to resist geological disasters.The engineering features of this paper are long road engineering, large area of slope treatment. It analyzes the technical difficulties in the construction of slope greening project, such as large excavation depth, more stone slopes along the road, serious exfoliation of external soil and less nutrients in the soil. In view of the above technical difficulties, the key construction techniques such as excavation and filling slope construction, external soil direct seeding, spray seeding of external soil with hanging net, slope maintenance, combination of skeleton protection and plant slope protection are studied. It ensured the quality of the project and provided reference for the construction of related projects.


Author(s):  
Peng Zhao ◽  
Xuliang Zhuang ◽  
Wenzhong Liu ◽  
Bing Liang ◽  
Xuan Yang

With the development of our country's economy and society, the level of science and technology is constantly improving, and the construction industry is also booming. The construction technology has greatly affected the quality of civil engineering. Due to the rapid development of social economy, people's economic level and living standards have greatly improved. Therefore, people's requirements for the quality of civil engineering are getting higher and higher. Therefore, the construction company must continuously improve and innovate the civil engineering construction technology, and improve the quality of the construction project to meet the social needs.


Author(s):  
Pingju Li ◽  
Mengzhen Shi

With the rapid development of current social economy, China’s infrastructure construction is constantly increasing. The development of transportation industry and road structure which serve as infrastructure facility for the vehicles are fundamental aspect in economy growth. It’s not only convenience to people fortravel, but also as a good foundation for the development of economy. Therefore, the quality of road construction is of great significance importance in the process of development. As technology advances, engineering construction is continuously expanding, especially in the road engineering sector. In this point, it’s necessary to impose strict quality control over related matters and ensure the quality and safety of municipal road construction. In the construction of municipal road engineering, one of the most important components is the compaction of subgrades and pavements, which requires more supervision. The compaction should match the requirements of road design and implementrelevant work.


Author(s):  
Jue Wang ◽  
Zuozheng Xie ◽  
Bin Zhang ◽  
Liqiang Tian ◽  
Liang Xu

With the rapid development of China's market economy, to a certain extent, the market scale of building engineering has been widened. At the same time, it also brings convenience to people's work and life. Therefore, people put forward higher standards for the construction quality of building engineering. In building engineering construction, civil engineering construction technology is the core part, directly affecting the construction quality of building engineering.


2021 ◽  
Vol 233 ◽  
pp. 03061
Author(s):  
Benyu Zhao

The rapid development of the construction industry has made great progress in civil engineering construction technology. As an important part of the construction of civil engineering construction, the advanced nature of its construction technology is directly related to the overall engineering construction level, and affects the construction of other projects in the later period. To this end, we must master the essentials of basic civil construction technology. At the same time, we also need to improve and innovate existing technologies based on market demand, learn the essence of advanced technologies and combine them with engineering practices, and innovate engineering quality management methods. Only in this way can the quality of civil engineering be ensured. In view of this, this article will discuss how to improve the quality of civil engineering through the innovation of ideas, systems and technologies on the basis of analyzing the status quo of the application of civil engineering technology in construction engineering.


2018 ◽  
Vol 2 (2) ◽  
Author(s):  
Jue Wang ◽  
Zuozheng Xie ◽  
Bin Zhang ◽  
Liqiang Tian ◽  
Liang Xu

With the rapid development of China's market economy, to a certain extent, the market scale of building engineering has been widened. At the same time, it also brings convenience to people's work and life. Therefore, people put forward higher standards for the construction quality of building engineering. In building engineering construction, civil engineering construction technology is the core part, directly affecting the construction quality of building engineering.


2018 ◽  
Vol 2 (4) ◽  
Author(s):  
Peng Zhao ◽  
Xuliang Zhuang ◽  
Wenzhong Liu ◽  
Bing Liang ◽  
Xuan Yang

With the development of our country's economy and society, the level of science and technology is constantly improving, and the construction industry is also booming. The construction technology has greatly affected the quality of civil engineering. Due to the rapid development of social economy, people's economic level and living standards have greatly improved. Therefore, people's requirements for the quality of civil engineering are getting higher and higher. Therefore, the construction company must continuously improve and innovate the civil engineering construction technology, and improve the quality of the construction project to meet the social needs.


2012 ◽  
Vol 598 ◽  
pp. 171-175
Author(s):  
Jia Hua Qi ◽  
Wen Jun Zhang ◽  
Ran Li

The rapid development of cities gave severe challenges to urban environment, the problem of how to rebuild the urban environment has never been as pressing as it is. Compared to the traditional urban construction theory, ecology pays more attention to scientific and technological means to make a systematic study and comprehensive improvement of urban problems, to harmonize urban residents and environment. The green natural environment and the distinctive humanism are not only basic factors of urban ecological environment, but also basic indexes to evaluate the quality of the urban ecological environment. Based on the principle, this paper puts forward some ideas, such as the limited resources in cities, equal sharing in resources, development of human potential, so as to solve the environmental dilemma in the process of urbanization, and to take the road of sustainable development.


2021 ◽  
Vol 5 (6) ◽  
pp. 38-41
Author(s):  
Hua Guo

In the field of construction engineering, foundation engineering plays a critical role. In actual construction, we must first effectively regulate the foundation construction to ensure the safety and stability of the entire building in order to improve the overall quality of the project. It's also important to look into the technologies that go into building foundations. The construction technology and reinforcing technology of building foundations are examined in this study as a reference.


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