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Parameter optimization of composite foundation based on BPNN surrogate model and PSO algorithm

This paper addresses the low efficiency problem of traditional geotechnical finite element calculation methods used in parameter design and optimization process of composite foundation， which is inherently nonlinear and with multiple constraints.A new method that integrates an improved surrogate mod...

Täydet tiedot

Tallennettuna:
Päätekijät: YANG Yan, ZHANG Hongling, CHEN Luoping, MA Shuxia
Aineistotyyppi: Artigo
Kieli:Inglês
Julkaistu: Editorial Department of Journal of Sichuan University (Natural Science Edition) 2026-05-01
Sarja:四川大学学报. 自然科学版
Aiheet:
composite foundation
Parameter optimization
surrogate model
BPNN
PSO
Linkit:http://science.scu.edu.cn/thesisDetails#10.19907/j.0490-6756.250107
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