Some keys of construction of hyperbolic cooling tower 双曲线冷却塔施工的技术要点
Abstract : this paper demonstrates the background, causes, handling proces s and method of a serious accident of a strengthened self-standing crane d uring the construction of hyperbolic cooling towers 文摘:根据现浇双曲线冷却塔施工过程中发生的塔吊倒塌重大工程事故,阐述事故发生的背景、原因及处理程序和方法。