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清远县径口水利枢纽重建工程,为了解决围堰基坑排水的困难,从山东省引进高压定向喷射灌浆技术.这顶技术应用于广东省水利工程上还是第一次.从实践的情况来看,效果是良好的.
In order to solve the difficulty of drainage of foundation cofferdam, the project of reconstruction of the Chengkou Hydro-junction in Qingyuan County introduced the high-pressure directional jet grouting technology from Shandong Province for the first time.It is the first time to apply this technology to the water conservancy project in Guangdong Province. , The effect is good.