JWAJournal of World Architecture2208-34802208-3499Bio-Byword Scientific Publishing Pty. Ltd.10.26689/jwa.v9i2.10287ArticleDesign Strategies for Reconstruction and Expansion of Insufficient Clearance Sections in Highway Interchangeshttps://artdesignp.com/journal/JWA/9/2/10.26689/jwa.v9i2.10287LiShuai,YangZhipan,XuJianchao2025922025-04-28Combining practical engineering projects, this article analyzes the design strategies for the reconstruction and expansion of insufficient clearance sections in highway interchanges. This includes an overview of the project, a comparison of design options for insufficient clearance in interchanges, and the main design strategies for reconstruction and expansion. It is hoped that this analysis can provide a reference for the design of such road reconstruction and expansion projects.

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