【摘要】 近几年来预制装配式技术发展迅速,就市政公用工程而言,城市高架桥梁和综合管廊发展相对比较迅速,隧道、地铁车站等其它领域发展比较滞后。造成这种现状的根本原因在于尚未建立统一的标准,造成该技术无法大规模化、产业化发展。更多还原

【Abstract】 In recent years, prefabricated construction technology has developed rapidly. In the case of municipal public works, urban viaducts and utility tunnel have developed more rapidly, while in other fields,tunnels and metro stations have lagged behind. The fundamental reason for this situation is that the unified standards have not been established jet. As a result, the prefabricated construction technology cannot be developed on a large scale and industrialized.更多还原