Based on type, performance contrast, construction techniquetest of the soften polymer mortar, it is successful in anti-seepage disposal of surge shaft in Jiangsu Yixing Pumped Storage Power Station.
The field techniquetest and effect evaluation of sand control of recent years are summarized, and application of high - pressure filling sand - control and chemical sand -control have a good effect.
文章总结了近几年防砂的现场工艺试验及效果评价,优选出采用高压充填防砂及化学防砂应用效果较好。
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The processing technique for the mixed healthy beverage was studied through the orthogonal test and the sense assessment.