{"best_oa_location":null,"data_standard":2,"doi":"10.1080/21650373.2024.2338526","doi_url":"https://doi.org/10.1080/21650373.2024.2338526","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":"2165-0373","journal_issns":"2165-0373,2165-0381","journal_name":"Journal of Sustainable Cement-Based Materials","oa_locations":[],"oa_locations_embargoed":[],"oa_status":"closed","published_date":"2024-04-10","publisher":"Informa UK Limited","title":"Blockage mechanism analysis and optimization design of 3D concrete printhead","updated":"2025-05-22T18:42:22Z","year":2024,"z_authors":[{"author_position":"first","is_corresponding":false,"raw_affiliation_strings":["College of Mechanical Engineering, Shenyang University of Technology, Shenyang, China","College of Mechanical Engineering and Automation, Liaoning University of Technology, Jinzhou, China"],"raw_author_name":"Yibo Wang"},{"author_position":"additional","is_corresponding":false,"raw_affiliation_strings":["School of Energy and Power Erringeering, Qilu University of Technology, Jinan, China"],"raw_author_name":"Changzai Ren"},{"author_position":"additional","is_corresponding":true,"raw_affiliation_strings":["College of Mechanical Engineering, Shenyang University of Technology, Shenyang, China"],"raw_author_name":"Ming Yan"},{"author_position":"last","is_corresponding":false,"raw_affiliation_strings":["People\u2019s Liberation Army of China, Beijing, China"],"raw_author_name":"Chenyang Ao"}]}