
颗粒土壤
Examples of successful application improvements are low volume sprays, foams, and granular soil applications.
成功的应用实例包括少量喷撒、泡沫剂及农药颗粒剂的土壤施用。
Forest canopies serve as natural buffers against wind and rain, and the deep roots of trees help keep the granular soil from shifting.
森林的树冠作为自然缓冲,抵挡着风和雨的侵袭,而树木的深根也防止了水土流失。
The cement dosage of the cement stabilized granular soil plays a very important role in the performance of road base course material.
水泥剂量对水泥稳定粒料路面基层材料性能的影响较大。
The CBR test, slake durability test, compressing test and shearing test of the dry and wet redstone granular soil samples were respectively carried out in this paper.
本文对风干的红砂岩粗粒土及饱水红砂岩粗粒土路堤填料进行了CBR试验、耐崩解试验、压缩试验和剪切试验。
AGS, a new granular soil stabilizing binder, is made from slag, Clinker, gypsum and a little activator it has long setting time, high bending strength and expansibility.
AGS是由矿渣、熟料、石膏、少量激活剂磨制而成的一种新型粒料土稳定结合料。
granular soil(粒状土)是土木工程和地质学中的重要术语,指主要由砂粒(sand)和砾石(gravel)等粗颗粒组成的土壤类型。其核心特征在于颗粒间缺乏粘聚力(cohesion),物理性质主要由颗粒间的摩擦力和重力决定。
粒状土中的颗粒通常粒径大于0.075毫米(即通过#200筛),形状多为棱角状或次圆状。根据国际通用的统一土壤分类系统(USCS),典型的粒状土包括:
粒状土因良好的排水性和承载力,广泛用于:
参考资料:
: 美国地质调查局(USGS), 《土壤物理性质导论》
: ASTM International, 《Standard Practice for Classification of Soils for Engineering Purposes (Unified Soil Classification System)》 D2487-17
granular soil 指由颗粒状物质构成的土壤类型,常见于沙土、砾石等松散沉积物。以下是详细解释:
如需进一步了解具体工程参数或分类标准,可参考土壤力学相关文献或地质调查报告。
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