迎水坡

kǎo lǜ shèn liú huì shǐ yíng shuǐ pō de ān quán xì shù tí gāo bèi shuǐ pō de ān quán xì shù xià jiàng

考虑渗流会使迎水坡的安全系数提高，背水坡的安全系数下降。

When considering seepage, the factor of safety of upstream increases and the factor of safety of downstream will decrease.