智能碾压监测系统在平寨水库堆石坝的应用

在平寨水库大坝填筑施工中,采用了智能碾压监测系统。本文详细论述了该系统工作机理,并对监测的铺料厚度、碾压遍数、碾压搭接、行走速度等碾压参数与现场挖坑试验的干密度值相关性和趋势性进行了分析,为平寨水库大坝填筑质量过程控制提供可靠依据。

Application of Intelligent Roll Monitoring System in Pingzhai Reservoir Rock-fill Dam

Intelligent roll monitoring system is adopted in Pingzhai reservoir dam filling construction. The working mechanism of the system is discussed in this paper in detail. Monitoring spread material thickness, rolling frequency, rolling lap, walking speed and other rolling parameters as well as dry density value relevance and trend of site pit excavation test are analyzed, thereby providing reliable basis for quality project control in Pingzhai reservoir dam filling quality.