随着经济的发展,人类物质文明和精神文明的不断提高,欣赏水平和观赏能力的改善,人们对物质的外观要求愈来愈高。因此,在燕山水库溢洪道混凝土施工过程中,不但从混凝土的实体质量进行控制,而且对混凝土的外观质量也从原材料的采购、模板的选用、混凝土的振捣和养生等方面进行了控制,混凝土表面未发现裂缝,光洁度、平整度和垂直度均达到了设计要求。 With the development of economy, the continuous improvement of human material civilization and spiritual civilization, the appreciation of the level of appreciation and the improvement of viewing ability, people have increasingly higher requirements on the physical appearance. Therefore, in Yanshan Reservoir spillway concrete construction process, not only from the physical quality of concrete control, but also the appearance of the quality of the concrete from the procurement of raw materials, the selection of templates, concrete vibration and health aspects such as control, the concrete surface No cracks were found, and finish, design and verticality reached the design requirements.