论文部分内容阅读
今年五月,根据中匈科技协议,我们赴匈考察。在考察期间,参观了匈牙利构筑物工程施工公司的混凝土工厂。该厂建于1969年,为该公司各施工工地提供商品混凝土。现将该厂的生产特点介绍如下: 该厂年产商品混凝土20万立方米,牌号60多种,可根据用户要求按时、按量、按品种供应。运输车辆由混凝土工厂提供。运距在8公里范围内的用自卸式运输汽车;运距在8～15公里的用自搅拌混凝土运输车。规定运距为15公里。时间长了,要加缓凝剂。
In May this year, we went to Hungary on the basis of the Sino-Hungarian Science and Technology Agreement. During the inspection, he visited the concrete plant of the Hungarian Structure Engineering Company. The plant was built in 1969 to provide commercial concrete for each construction site of the company. The production characteristics of the plant are described as follows: The plant will produce 200,000 cubic meters of commercial concrete per year, with more than 60 kinds of grades, and it can be supplied on time, by quantity, and by variety according to user requirements. Transport vehicles are provided by concrete factories. Dump trucks with a distance of 8 km; self-propelled concrete trucks with a distance of 8-15 km. The prescribed distance is 15 km. For a long time, retarder should be added.