{"best_oa_location":null,"data_standard":2,"doi":"10.1177/23297662251405796","doi_url":"https://doi.org/10.1177/23297662251405796","first_oa_location":null,"genre":"journal-article","has_repository_copy":false,"is_oa":false,"is_paratext":false,"journal_is_in_doaj":false,"journal_is_oa":false,"journal_issn_l":"2329-7662","journal_issns":"2329-7662,2329-7670","journal_name":"3D Printing and Additive Manufacturing","oa_locations":[],"oa_locations_embargoed":[],"oa_status":"closed","published_date":"2026-01-12","publisher":"SAGE Publications","title":"Simultaneous Topology and Path Optimization for 3D Concrete Printing Based on Discrete Frame Structures","updated":"2026-01-13T16:36:47Z","year":2026,"z_authors":[{"author_position":"first","is_corresponding":true,"raw_affiliation_strings":["School of Civil Engineering, Chongqing University, Chongqing, China.","State Key Laboratory of Safety and Resilience of Civil Engineering in Mountain Area, Chongqing, China."],"raw_author_name":"Minmao Liao"},{"author_position":"middle","is_corresponding":false,"raw_affiliation_strings":["School of Civil Engineering, Chongqing University, Chongqing, China."],"raw_author_name":"Xiao Sun"},{"author_position":"last","is_corresponding":false,"raw_affiliation_strings":["School of Civil Engineering, Chongqing University, Chongqing, China.","State Key Laboratory of Safety and Resilience of Civil Engineering in Mountain Area, Chongqing, China."],"raw_author_name":"Zhaohui Chen"}]}