Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Haiqiang Lv"'
Autor:
Min Song, Quan Ma, Wenpin Yan, Haiqiang Lv, Leping Ren, Qinzheng Yang, Hongtian Wang, Ying Zhao, Ang Li
Publikováno v:
Frontiers in Earth Science, Vol 11 (2024)
In the process of grading and dynamically optimizing the design and construction parameters of the surrounding rock mass of a rock tunnel face, efficiently and accurately acquiring the geometrical parameters of the rock discontinuities is an importan
Externí odkaz:
https://doaj.org/article/ece2e067ee4e433b97cb31c4ec06c4ae
Publikováno v:
2019 IEEE 4th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC).
According to the requirements of meter reading in the station area, the design principle and remote communication scheme of the system are established, and the overall design scheme of the system is established. In view of the shortcomings of GSM com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ab5409cb9983e85358e29203d8b39a0
https://doi.org/10.1109/iaeac47372.2019.8997889
https://doi.org/10.1109/iaeac47372.2019.8997889
Publikováno v:
Journal of Physics: Conference Series. 1802:042087
The dynamic mechanical properties of waste glass powder concrete are studied, and the dynamic compressive strength, peak strain, stress-strain curve and dynamic enhancement factor change with strain rate and waste glass powder content are analyzed. B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bbb1dbd1fa4bb38ec3cb52c423176fe
https://doi.org/10.1088/1742-6596/1802/4/042087
https://doi.org/10.1088/1742-6596/1802/4/042087
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 300:022032
The high-pressure water jet cleaning technology is used in the construction of ship cleaning project. The results show that the high-pressure water jet cleaning technology can effectively eliminate pipeline fouling blockage. After cleaning, there is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4abfef28cb8ebc71a9e813b8418e9055
https://doi.org/10.1088/1755-1315/300/2/022032
https://doi.org/10.1088/1755-1315/300/2/022032