摘要
福清核电站土石方工程主要是解决主厂区和生活临建区的场地问题,并提供建设所需建筑骨料、海工用石料、回填料等。为了合理部署土石方堆放、使用、外运计划,福清核电站依托初期的土石方总体平衡设计开展土石方动态平衡管理,由设计院根据现场土石方开挖和使用情况进行动态平衡计算,根据平衡结果指导各阶段施工安排,避免土石方阶段性短缺风险的产生,提高了经济效益。文章通过研究土石方平衡中存在的主要问题,结合管理实施过程实践,对核电工程实行中长期土石方平衡管理进行了分析和探讨,为今后进一步优化土石方平衡管理提出了建议。
The main purpose of earth and stone work for Fuqing nuclear power plant is to solve problems of the main plant and the temporary accommodation site and also providing aggregate, marine stone and backfill as well. For a reasonable arrangement of stacking, using and spoiling, a dynamic balance management is performed in the project based on the initial design by the plant design institute. The design result would be used to conduct the construction arrangement, for avoiding the risk of earth and stone shortage, and enhancing the economic benefits. By discussing on problems existed in the balanced management of earth and stone, some suggestions are raised in this paper for optimizing earth and stone medium-and long-term management.
出处
《中国核电》
2013年第3期251-257,共7页
China Nuclear Power
关键词
核电
土石方
动态平衡
优化
nuclear power
earth and stone
dynamic balance
optimization
