Abstract The fabrication of novel reinforced concrete structures using digital technologies necessarily requires the definition of suitable strategies for reinforcement implementation. The successful integration of existing reinforcement systems, such as steel rebar, rods, wires, fibres or filaments, will indeed allow for printed concrete structures to be designed using standard structural codes. However, reinforcement integration has to be compatible with either the specific printing technique adopted for the structural element production or with its shape. This paper provides a systematic overview of a number of digital fabrication techniques using reinforced concrete that have been developed so far, proposing a possible organization by structural principle, or place in the manufacturing process.

中文翻译：

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重新思考混凝土数字制造的加固

摘要 使用数字技术制造新型钢筋混凝土结构必然需要定义合适的钢筋实施策略。现有钢筋系统（例如钢筋、杆、线、纤维或细丝）的成功集成确实允许使用标准结构规范设计印刷混凝土结构。然而，加固集成必须与用于结构元件生产的特定印刷技术或其形状兼容。本文系统概述了迄今为止已开发的许多使用钢筋混凝土的数字制造技术，提出了一种可能的组织结构原则，或在制造过程中的位置。