同时，对在0.9%的生理盐水中浸泡不同时间后的改性蒙脱土进行X射线衍射和热重分析。
Meanwhile, the X-ray diffraction and thermogravimetric analysis of modified montmorillonite after soaking in 0.9% saline for different time were performed.
如何合理地描述滨海软土的蠕变规律对软土地基工程是十分重要。
It is very important for Marine soft ground projects how to describe the creep behavior of Marine soft soil.
坡面冲刷是膨胀土边坡常见的坡面失稳形式之一，坡面防护对膨胀土边坡的稳定十分重要。
The surface erosion of expansive soil slope was a kind of common phenomena, so the slope surface protection was an important way to keep the slope stability.
戈枕脆、韧性叠加剪切带的发现和确定对研究土外山金矿床的成因以及进一步找矿具有十分重要的意义。
The discovery and identification of the shear zone is of important significance for the study of the Tuwaishan ore genesis and for prospecting.
地下水产生的渗流效应具有两重性，其对水压力的影响大于对有效土压力的影响。
The pervious effect produced by underground water has two attributes and imposes more influence on water pressure than on effective soil pressure.
在非饱和土条件下产生的负孔隙水压力（基质吸力）对于预测如边坡、挡土墙、挖方工程、基础工程之类的土石结构的稳定性十分重要。
Unsaturated soil condition which give rise to negative pore pressure is important in evaluating the stability of geotechnical structures such as slopes, retaining walls, excavations and foundations.
同时，还着重分析了重壤带的土娄土在不同肥力水平下其物理性质的变化规律。
In the mean time, we also analysed changing laws of Lou soil? S physical properties in heavy loam soil region under different fertility level.
对松嫩平原地区的苏打型盐渍土公路工程的设计和施工都具有十分重要的意义。
The study is valuable to the engineering design and construction in Songnen plain soda-saline soil.
这项工作必须要铺上几层土和沙子，然后用重机器打压，为铺石打下坚实的地基，使内院能够抗腐蚀。
The job entails bringing in layers of soil and sand, then compacting it with heavy machines. It creates a strong foundation for your pavers and makes the patio resistant to erosion.
这种护坡的材料由土、水和水泥混合而成。水泥占干土重的7～15%，用砂壤土或砾质土与水泥拌和。
The material is a mixture of soil, water, and cement. cement is 7~15 percent the weight of dry materials mixed with sandy loam or gravel soil. water added is 10% or so.
我们是二手重土筑路和工程设备行业的世界代理商。
Interlink equipment Inc. is an international distributor of USED earthmoving-roadbuilding and construction equipment.
我们是二手重土筑路和工程设备行业的世界代理商。
Interlink equipment Inc. is an international distributor of USED earthmoving-roadbuilding and construction equipment.
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