Brief Analysis on Some Key Points of Reducing Civil Engineering Investment of Onshore Wind Power Plants in Mountainous Areas

DOI

10.2991/978-94-6463-658-1_29How to use a DOI?

Keywords

Mountainous Wind Power Plant; Civil Engineering; Design Optimization; Construction Costs

Abstract

At present, China’s wind power industry is booming, with high altitude and abundant wind resources in mountainous areas. There are some difficulties in mountain wind power, such as limited wind hoisting site, high construction cost, difficult road transportation, complex line design, and adverse geological conditions such as high slope, mined-out area and karst. Therefore, from the perspective of civil engineering, this paper studies the optimization design method of wind farms in Guizhou mountainous areas, and draws the key conclusions as follows: the fan should adopt extended foundation, and the karst should be replaced with rubble concrete; box transformer foundation adopts frame foundation; the lifting platform should be designed according to contour lines and the area should be controlled. The longitudinal slope of the road should not be greater than 18%; the collector line adopts the combination scheme of direct burial and overhead; the booster station is arranged compactly, and the prefabricated cabin power station is adopted as far as possible. The research results can provide guidance for wind farm construction, and strive to reduce the civil engineering cost of wind farm and improve the economic benefits and feasibility of the project.

Copyright

© 2025 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Moran Chen
AU  - Fan Zhang
AU  - Yuan Gao
AU  - Junhu Wang
PY  - 2025
DA  - 2025/03/03
TI  - Brief Analysis on Some Key Points of Reducing Civil Engineering Investment of Onshore Wind Power Plants in Mountainous Areas
BT  - Proceedings of the 2024 10th International Conference on Architectural, Civil and Hydraulic Engineering (ICACHE 2024)
PB  - Atlantis Press
SP  - 276
EP  - 289
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-658-1_29
DO  - 10.2991/978-94-6463-658-1_29
ID  - Chen2025
ER  -