Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Shengxue Zhu"'
Publikováno v:
Sensors, Vol 24, Iss 20, p 6544 (2024)
Road curb extraction is a critical component of road environment perception, being essential for calculating road geometry parameters and ensuring the safe navigation of autonomous vehicles. The existing research primarily focuses on extracting curbs
Externí odkaz:
https://doaj.org/article/07d6d24630aa4e9ba34fbd50d2315bfd
Publikováno v:
Buildings, Vol 14, Iss 7, p 2189 (2024)
In order to study the effects of soda residue content, particle size, moisture content, and curing age on the unconfined compressive strength (UCS) of soda residue cement lime soil (SRCLS), a 4-factor, 4-level orthogonal experimental design was emplo
Externí odkaz:
https://doaj.org/article/87f598a118ab434eac6d04d33f89767c
Publikováno v:
Geofluids, Vol 2023 (2023)
To use urban underground space more efficiently is a research hotspot of urban underground development. Compared with conventional circular tunnels, quasirectangular tunnels have the characteristics of larger space utilization and higher economic ben
Externí odkaz:
https://doaj.org/article/070fec3b23e64edb86a351efcff2cf7f
Publikováno v:
Applied Sciences, Vol 13, Iss 13, p 7888 (2023)
The bridgehead settlement problem continues to be one of the most chronic issues affecting long-term bridge performance. In addition, the magnitude of non-staggered-step settlement across the bridge approach transition has not been quantified. Non-co
Externí odkaz:
https://doaj.org/article/6dea2bc0b2154046b3cb0e42482a455a
Publikováno v:
IEEE Access, Vol 9, Pp 55754-55763 (2021)
At present, there is no standard or research to define the specific length of the entrance and exit sections of an undersea tunnel. In combination with the unique longitudinal slope of the undersea tunnel and the change in the illumination difference
Externí odkaz:
https://doaj.org/article/8792325767d849df9f62d670cf331548
Publikováno v:
Journal of Advanced Transportation, Vol 2022 (2022)
In view of the compulsory merging behavior and complex driving environment in freeway work zones, the factors influencing drivers’ merging behavior need to be focused on the given road environment. Realizing the need to mitigate the impact of such
Externí odkaz:
https://doaj.org/article/5d45ba52190a466f8926f9920f295ee4
Publikováno v:
Advances in Civil Engineering, Vol 2022 (2022)
To solve the difficult problems of large-scale utilization of solid waste soda residue (SR) as a resource and reduce the cost of road building materials, the technical idea of using SR instead of part of lime to prepare lime soil of pavement base was
Externí odkaz:
https://doaj.org/article/0b059c875a9d43159d2b4f1603413617
Publikováno v:
PLoS ONE, Vol 16, Iss 8, p e0252484 (2021)
Traffic safety problems are still very serious and human factor is the one of most important factors affecting traffic crashes. Taking Next Generation Simulation (NGSIM) data as the research object, this study defines six control indicators and uses
Externí odkaz:
https://doaj.org/article/a3b304ca475c4926bb71446592a08a02
Publikováno v:
Buildings, Vol 12, Iss 5, p 676 (2022)
In this paper, hydroxypropyl methylcellulose (HPMC) is used as a new additive for porous vegetarian concrete (PVC) to improve its void structure and strength. The effect of the HPMC on the fluidity of the mortar was first investigated by a viscosity
Externí odkaz:
https://doaj.org/article/28cd0b80abe94df9ad25e8b5291085c1
Publikováno v:
Advances in Mechanical Engineering, Vol 11 (2019)
There are different types of severe crashes that occur on divided rural multilane highway segments. However, few research studies focused on the severity analysis of crashes on rural multilane segments, especially divided segments. Moreover, very few
Externí odkaz:
https://doaj.org/article/22e91c8ce4fd4a91b1889330f2381075