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三峡工程的混凝土工程量大,仅厂坝二期工程即达1238万m~3,其中主要的混凝土工程量是在溢流坝段、左岸非溢流坝段和左岸厂房。在二期工程施工开始的第一年(1999年)就创造了混凝土浇筑的世界记录。第二年又刷新了该记录。具体数据见表1。世界记录的取得是众多因素综合凝结成的硕果。但采用了世界先进的施工设备,组织成强大的混凝土浇筑系统,无疑是重要因素之一。本文介绍三峡工程施工中由业主提供的
The Three Gorges Project has a large amount of concrete works. Only the second phase of the dam reaches 12.38 million m 3, of which the major concrete works are in the overflow dam section, the left bank non-overflow dam section and the left bank plant. The world record for concrete placement was created in the first year (1999) of the second phase of construction. The second year and refresh the record. The specific data in Table 1. The acquisition of the world record is a result of the combination of many factors. However, the use of the world’s most advanced construction equipment, organized into a strong concrete pouring system, is undoubtedly one of the important factors. This article describes the construction of the Three Gorges Project provided by the owners