Middle reaches canal head foundation is the non-cohesive soil, extremely loose silt sand.
中游渠首地基是粘粒极少、极松散的粉细沙层。
This product issmall type hydraulic vibratory roller. It is mainly used for compacting variousconstruction materials such as non-cohesive soil, sandy soil, graves, macadamaggregate mixtures.
本产品是小型液压振动压路机，主要适用于各种非粘性土壤、沙土、砾石、砂石混合料、稳定土等建筑材料的压实工作。
According to the equilibrium conditions of forces acting on a soil element, the problem for non-linear distribution of earth pressure of cohesive backfill is studied.
本文根据作用在土单元体上力的平衡条件，研究了粘性土的土压力非线性分布问题。
According to the equilibrium conditions of forces acting on a soil element, the problem for non-linear distribution of earth pressure of cohesive backfill is studied.
本文根据作用在土单元体上力的平衡条件，研究了粘性土的土压力非线性分布问题。
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