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近年来我省各地新建、改建装配式钢筋混凝土民间桥梁,发展是比较快的,至1964年底共达1,500座(结构型式本刊第10期已有报导请参阅)。由于民间桥梁分布广,数量多,必须依靠群众自己施工。而群众施工设备缺,没有施工经验,如何保证质量和安全是一个非常重要的问题。因此除了在桥型结构上力求简单,考虑施工的方便以外,在施工组织和方法方面还必须采取适当的措施。嘉兴等县实行群众与专业相结合的施工方法较好,这个经验已为我省水网地区各县广泛采用。现介绍如下:
In recent years, new and reconstructed assembly-type reinforced concrete bridges across the province have been developed relatively fast, reaching 1,500 seats by the end of 1964 (Structure No. 10 has been reported). Because of the wide distribution of civil bridges, a large number, we must rely on the masses to construct their own. The masses of construction equipment is missing, there is no construction experience, how to ensure quality and safety is a very important issue. Therefore, in addition to the simple design of the bridge structure and the convenience of construction, appropriate measures must be taken in the construction organization and method. Jiaxing and other counties to implement the combination of the masses and professional construction method is better, this experience has been widely used in our county’s water network counties. Now introduced as follows: