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本文主要讨论钢筋的搭接问题。本文参考了西德规范DIN1045(1978)《混凝土和钢筋混凝土的施工和设计规范》及英国规范BS5400第四篇(1983)《混凝土桥设计》的有关规定,阐述了钢筋搭接的基本原理,并对《公路钢筋混凝土及预应力混凝土桥涵设计规范》(JTJ023-85)有关条文提出了修改意见。
This article focuses on the lap issue of reinforcement. In this paper, we refer to the rules of the German Code for Construction and Design of Concrete and Reinforced Concrete (DIN1045) (1978) and the fourth part of British Standard BS5400 (1983) Proposed amendments to the relevant provisions of “Code for Design of Highway Reinforced Concrete and Prestressed Concrete Bridges and Culverts” (JTJ023-85).