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笔者在参加1986年建设部和1987年国家经委组织的全国百家预制构件厂质量抽检工作中发现,许多构件厂在贯彻执行《建筑安装工程质量检验评定标准·钢筋混凝土预制构件工程》(TJ321—76)(以下简称TJ 321—76)有关结构性能试验方面,无论在检验数量和检验方法上,还存在不少问题。有些厂不做或很少做结构性能试验;有些厂虽做检验,但不符合标准要求,不同程度地存在检验指标漏项、检验方法不当、计算错误和误判错判等现象。现将结构试验中应该注意的问
The author found that in the sampling inspection work of the national 100 prefabricated components factory organized by the Ministry of Construction in 1986 and the State Economic Commission in 1987, many component plants are implementing the “Construction and Installation Engineering Quality Inspection and Evaluation Standards·Reinforced Concrete Precast Component Engineering” (TJ321— 76) (hereinafter referred to as TJ 321-76) Regarding structural performance tests, there are still many problems in terms of inspection quantity and inspection methods. Some plants do not do or rarely do structural performance tests; some plants do test but do not meet the standard requirements, there are different degrees of leakage of inspection indicators, improper testing methods, calculation errors and misjudgment of misjudgment and other phenomena. Now we should pay attention to the structure test