碎石土是由颗粒较大的碎石和颗粒较小的土粒组成，由于其来源广泛，压实后具有强度高、变形小、渗透性好的优点，因而在修筑水利工程、公路工程、铁路工程、机场建设、地基工程中得到了广泛应用。
1、碎石土(crushed stone) 粒径大于2mm的颗粒质量超过总质量50%的土。根 据颗粒级配和颗粒形状碎石土又可分为漂石、块石、卵 石、碎石、圆砾和角砾。
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... light aggregate 轻集料 soil aggregate 集料土，碎石土；土混骨材，土料；土壤团聚体 aggregate output 总生产额 ...
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碎石土滑坡 Debris Landslide
风化碎石土 weathering stone
碎石混凝土 concrete with crushed stone ; crushed ballast concrete ; stone concrete
加筋碎石土 reinforced cushion gravel
碎石土路基 stone-soil roadbed
加筋素碎石土 reinforced crushed gravel soil
现浇混凝土碎石 Superstructure concrete aggregates ; Cast-in-place concrete crushed stone ; In-situ concrete rubble
压实碎石填土 Compacted stone fill
碎石回填土 gravel backfill soil
The second, basis for the research results of the gravel soil, combining with the actual engineering, then analysis and calculate the high-filled embankment by the way of finite element.
其次,依据现今工程界对碎石土研究成果的相关资料,结合实际工程,对高筑填路堤进行弹塑性有限元数值模拟计算分析。
参考来源 - 人工特高筑填路堤变形及稳定性研究At the meantime, using the latter curve to calculate the ultimate compression and post-compression of the 60m crushed stone high embankment.
此两种曲线均呈对数函数关系，且利用后者推算出60m高的碎石土填体的最终压缩量和工后压缩量。
参考来源 - 岩溶山区高填方碎石土压实变形模拟与稳定性分析·2,447,543篇论文数据，部分数据来源于NoteExpress
根据得到的动力学参数与治理前的数据比较，检验治理后碎石土边坡灌浆效果。
The comparison of dynamic parameters and the data before governance tested the grouting effect of debris slope after governance.
结合碎石土的特点，采用细粒土含量控制试样的含水量，在同一竖向压力下制样。
According to the feature of gravel-soil, the water content of sample is controlled by granule soil content and sampled under the same vertical pressure.
在松散的滑坡堆积碎石土和中强风化岩地基上进行加密灌浆，取得了明显的加固效果。
This paper introduced the grouting effects of the foundation reinforce on the incompact soil with gravels and the weathered rock.
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