帷幕灌浆

wèi tí gāo bà jī de zhěng tǐ xìng hé fáng shèn xìng néng duì zhǐ bǎn jìn xíng le gù jié hé wéi mù guàn jiāng

为提高坝基的整体性和防渗性能，对趾板进行了固结和帷幕灌浆。

To improve the integrity of the dam foundation and anti seepage capability, consolidation grouting and curtain grouting are adopted.