论文部分内容阅读
混凝土在现代工程建设中占有重要地位。混凝土结构被广泛应用于多种工程,其开裂问题是决定混凝土结构能否满足使用需求和耐久性的关键。现结合作者多年的现场观察,对混凝土裂缝产生的原因及其预防和修补措施等进行阐述。
Concrete occupies an important position in the construction of modern engineering. Concrete structures are widely used in many kinds of engineering. The cracking problem is the key to decide whether the concrete structure can meet the requirements of use and durability. Now combined with the author for many years on-site observation of the causes of concrete cracks and prevention and repair measures are described.