The maximum amount of human use of concrete as a building material, nearly a hundred years of history. With the development of the western region of the concrete in addition to meeting the needs of low-lying areas in eastern China's development, the western plateau high altitude demand for concrete is also increasing every year. However, concrete performance requirements as the environment changes, engineering machinery, climate, transportation, and wood and change, especially in the highlands of bad weather, high durability of concrete and frost resistance requirements. In this paper, to ensure project quality and environmental protection point of view, to the construction of Yushu reconstruction projects as the basis, through a series of optimization measures on ordinary concrete high-performance technology, the characteristics Yushu plateau plateau prepared to adapt to local construction general intensity level concrete, so that ordinary concrete strength grade of concrete to reach the alpine highlands performance requirements, and summed up a common plateau production of high performance concrete experience, to ensure the quality grade of concrete plateau alpine region has an important normal strength reference.
In the highlands large temperature, dry heat, cold, dry climate, this paper in order to achieve high performance of ordinary concrete into the purpose and quality control through preferred for raw materials, mix optimization, manufacturing process control, reasonable maintenance and construction technology a series of measures to enable the production of concrete mixture not only has good workability, and the internal structure of the hardened concrete improvement in strength and impermeability, frost level is higher than the original reference concrete, has a high durability antifreeze sex.