几厘米厚的混凝土保护层密实度对钢筋混凝土构件的耐久性有重要的影响。混凝土表层的密实度与养护的时间和质量有密切的关联。为了明确养护对混凝土密实度和抗压强度的影响,慕尼黑建材检测公司不但对实验室的混凝土试件,且还对在慕尼黑Allian Arena工地制作的钢筋混凝土构件进? A few centimeters thick concrete cover density has an important impact on the durability of reinforced concrete components. The density of the concrete surface and maintenance time and quality are closely linked. In order to clarify the impact of curing on the density and compressive strength of concrete, the Munich Building Materials Testing Company not only tested the concrete specimens of the laboratory but also the reinforced concrete members made at the Allian Arena site in Munich.