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中国尊项目结构高度已超越国贸三期,成为北京新高。它将为最美北京天际线再添亮丽一景。但是,这么高的楼,混凝土能泵送上去么?“技术水平不同,效率差别会很大。国外的建筑中混凝土泵送高度已达611米。我们的混凝土一次性泵送高度可达800米,实验室水平泵送数据能到近千米。”李立辉对此信心满满。通常来讲,混凝土的强度越大,粘度越大,泵送压力损失和泵送高度的数据模型越不准确。作为中国尊项目混凝土供应企业,北京建工新材
The height of China’s respect for the project structure has surpassed that of the third phase of International Trade and has become Beijing’s new high. It will add a beautiful scene to the most beautiful Beijing skyline. However, such a high floor, the concrete can be pumped up? “Different levels of technology, the efficiency will be very great.External construction of concrete pumping height has reached 611 meters.Our one-time concrete pumping up to 800 Meters, laboratory level pumping data can be nearly kilometers. ”Li Lihui full of confidence. In general, the greater the strength of concrete, the greater the viscosity, the less accurate the data model of pumping pressure loss and pumping height will be. As China respect project concrete supply company, Beijing Construction Engineering new material