摘要
大体积混凝土容易产生裂缝是公路桥梁基础结构中普遍存在的现象,施工前应采取充分的预防措施。一旦裂缝出现,应及时分析原因,并从材料控制、施工控制等方面采取控制措施,有助于保证施工质量。
It is a common phenomenon in the crack easily. Adequate precautions should be taken lyze timely the reasons and adopt control measures helpful to ensure construction quality. infrastructure of highways and bridges that mass concrete is before construction. Once the cracks appear, we should ana from the material control, construction control, etc, which is
出处
《交通标准化》
2012年第18期72-74,共3页
Communications Standardization
