{"best_oa_location":null,"data_standard":2,"doi":"10.1016/j.conbuildmat.2026.146011","doi_url":"https://doi.org/10.1016/j.conbuildmat.2026.146011","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":"0950-0618","journal_issns":"0950-0618,1879-0526","journal_name":"Construction and Building Materials","oa_locations":[],"oa_locations_embargoed":[],"oa_status":"closed","published_date":"2026-03-20","publisher":"Elsevier BV","title":"GRA-RSM based optimization model for the mechanical performance of 3D printed basalt fiber concrete","updated":"2026-03-20T23:48:44Z","year":2026,"z_authors":[{"author_position":"first","is_corresponding":true,"raw_affiliation_strings":[],"raw_author_name":"Pengfei Qi"},{"author_position":"middle","is_corresponding":false,"raw_affiliation_strings":[],"raw_author_name":"Wenhao Zhao"},{"author_position":"middle","is_corresponding":false,"raw_affiliation_strings":[],"raw_author_name":"Bo Yang"},{"author_position":"middle","is_corresponding":false,"raw_affiliation_strings":[],"raw_author_name":"Ziyuan Wang"},{"author_position":"middle","is_corresponding":false,"raw_affiliation_strings":[],"raw_author_name":"Ruifang Yu"},{"author_position":"last","is_corresponding":false,"raw_affiliation_strings":[],"raw_author_name":"Qiang Pei"}]}