Study on the Influence of Dam Shape Optimization on Public Visual Perception Preference under the Background of River Reconstruction

DOI

10.2991/978-2-38476-541-6_86How to use a DOI?

Keywords

reconstruction of river channel; dam shape; visual preference; public perception

Abstract

Taking the Baxiwan River in Yong’an City, Fujian Province as an example, this study focuses on the correlation mechanism between dam shape optimization and public visual preference, and quantifies the recombination effect of dam shape on landscape elements. Verify the causal chain between landscape element proportion and visual preference, and identify key regulatory factors. The visual preference regression equation of the fusion dam type and landscape elements is constructed, the blue-green spatial optimization threshold of the small and medium-sized rivers in northwest Fujian is determined, and the technical guidelines of “material form ratio” for dam body transformation in the Baxiwan section are formed. The strengthening effect of material naturalness on preference, the establishment of the visual preference database of small and medium-sized rivers in northwest Fujian, the identification of “stone affinity” characteristics, the study provides a direct basis for the transformation of the Baxiwan River. The establishment of “citizen preference design feedback” closed loop, the modern translation of stone aesthetics to enhance the local identity. To provide a “small-scale, low-cost, high-identity” river transformation paradigm for similar climate zones.

Copyright

© 2026 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  - Xunrui Fan
AU  - Nurul Azlen binti Hanifah
AU  - Xulin Chen
PY  - 2026
DA  - 2026/02/26
TI  - Study on the Influence of Dam Shape Optimization on Public Visual Perception Preference under the Background of River Reconstruction
BT  - Proceedings of the 2025 5th International Conference on Culture, Design and Social Development (CDSD 2025)
PB  - Atlantis Press
SP  - 770
EP  - 777
SN  - 2352-5398
UR  - https://doi.org/10.2991/978-2-38476-541-6_86
DO  - 10.2991/978-2-38476-541-6_86
ID  - Fan2026
ER  -