无产阶级文化大革命以来,国内不少地区和单位在发展预应力钢筋混凝土结构中,认真执行“自力更生,艰苦奋斗,破除迷信,解放思想”的伟大方针,充分发动群众,开展技术革新,因地制宜,土法上马,使预应力结构在很短时间内在本地区得到了普遍推广。这里介绍兄弟单位的几项经验,供我局基层单位学习参考。 Since the proletarian cultural revolution, many regions and units in China have seriously implemented the great principle of “self-reliance, hard work, breaking superstition, and emancipating the mind” in the development of prestressed reinforced concrete structures, fully mobilize the masses, carry out technological innovations, and adapt measures to local conditions. The method was launched so that the prestressed structure was universally promoted in this area in a short time. Here are some of the experiences of the fraternal units for the reference of the grass-roots units in our bureau.