Heilongtan Pond 黑龙潭
Heilongtan Park 黑龙潭公园
Heilongtan Dam 黑龙滩大坝
Heilongtan Reservoir 黑龙滩水库
the Heilongtan spring group 黑龙潭泉群
The earth dam foundation at Heilongtan Reservoir in Lunan county, Yunnan province is consisted of silty sand Layer and silty soil with low bearing capacity and poor shear strength.
云南省路南县黑龙潭水库土坝基础属粉细沙层及低液限粉质土，允许承载力低，抗剪强度差，不足以维持坝体稳定。
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