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在正式施工生产前,根据图纸技术要求选用水泥、砂石级配、粒径、含泥量和外加剂等进行混凝土试配,确定出几种不同的配合比与配料的不同投放顺序,通过仔细比较来确定最优方案,根据现场实际情况对高性能混凝土最优配合比实施了动态调配.在施工中为保证施工质量,对每批进场混凝土进行严格检验.完善了泵送混凝土技术的施工工艺,在施工中对不同部位采用不同的浇筑及振捣模式,同时注重混凝土成品后期的养护及保护.该技术提高了工程技术含量,加快了施工进度,减少了对周围环境的影响,为业主提供了高质量的住宅建筑.
Before the formal construction and production, select the concrete, grading, particle size, clay content and admixture according to the drawing technical requirements for concrete trial, to determine the different delivery mix and ingredients of different delivery order, carefully Compared to determine the optimal program, according to the actual situation of the high-performance concrete mix optimal implementation of the dynamic allocation of construction in order to ensure the quality of construction, each batch of concrete entering the rigorous testing. Improve the construction of pumping concrete technology Technology, different parts in the construction of different pouring and vibration mode, while focusing on the latter part of the conservation and protection of concrete products.This technology to improve the engineering and technical content, speed up the construction schedule and reduce the impact on the surrounding environment for the owners Provide high quality residential buildings.