依据GB50010-2010,9.1.8条所示,在温度,收缩应力较大的现浇板区域内,应在板表面双向配置防裂构造钢筋,配筋率不小于0.10%,间距也不宜大于200mm。防裂构造钢筋可利用原有钢筋贯通配置,也可另行设置钢筋并于原有钢筋按受拉钢筋的要求搭接或在周边构件中锚固。同时一般在双柱或者多柱之间表面时也设置, 温度筋是为了防止温差较大而设置的防裂措施。抗温度筋自身及其与受力主筋搭接长度为LT,抗裂构造钢筋自身其与受力主筋搭接长度依据16G-101。
并结合工程实际介绍了分层分块设计、混凝土温控、施工质量控制、增设温度筋和抗裂筋等技术措施。
In addition, spiral case design method by layers and blocks, concrete temperature control, construction quality control, additional anti-crack reinforcement bar disposal, etc.
研究了脆香豆加工过程中,淀粉、寒梅粉、低筋面粉的添加配方、膨松剂以及烘焙时在不同温度不同烘焙时间下对脆香豆成品品质的影响。
Various factors, including amount of wheat amylum, cooked rice powder, low protain flour , baking temperature and baking time were studied in the production process of fragile and smelling goober.
通过对试验结果进行分析后认为加筋膨胀土挡墙在含水量和温度升高时其蠕变变形会变大;
The test results suggest that the creep value in deformation becomes larger when the water content and temperature increase.
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