sand soil layer

常见例句

The research supplies a new method for quantitative study of steady phreatic evaporation of sand-layer soil.
该实验为定量研究夹砂层状土壤潜水蒸发提供了新思路。
The gravity block structure was adopted for the terminal of Phase 3 Project in Bayuquan District, Yingkou Port. The bearing course of foundation is clay soil and sand layer.
营口港鲅鱼圈港区三期工程，码头采用重力式方块结构，地基持力层为粘性土与砂层。
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。