The cement-stabilized crushed stone base is a half rigid structural layer formed by cement, graded crushed stone and water mixed at a certain ratio, and stirred and compacted.
水泥稳定碎石道路基层是将水泥、级配碎石和水按一定比例混合后，搅拌、压实成型的一种半刚性的结构层。
Therefore he laid a base course of crushed stone on top of a compact footing instead of the costly stone foundation.
因此他就在压紧的路基上铺碎石基层，而不使用造价很高的石块路基。
This research result has the important leading meaning in design and construction of cement-lime-fly ash treated crushed stone semi-rigid base.
本论文研究成果对水泥石灰粉煤灰稳定碎石基层设计和施工均具有较为重要的指导意义。
This research result has the important leading meaning in design and construction of lime flying-ash treated crushed stone semi-rigid base.
本论文研究成果对二灰碎石半刚性基层设计和施工均具有较为重要的指导意义。
Therefore, the technology of cement stabilized crushed stone according to semi-rigid base for city roads is briefly analyzed for reference.
为此，本文针对城市道路半刚性基层采用水泥稳定碎石的技术研究进行简要分析，以供参考。
The base layer of cement stabilized crushed stone has been used widely in highway construction.
水泥稳定碎石基层在高等级公路路面工程中已越来越得到广泛的应用。
Based on the cracking mechanism and FEM, the crackings on the grade crushed stone pavement and the semirigid base asphalt pavement are compared and analyzed.
基于断裂力学，采用有限元程序，对两种级配碎石夹层沥青路面结构和常规半刚性基层沥青路面结构的断裂进行了对比分析。
The crushed stone cement base is a semi-rigid surface structure adopted widely at present.
碎石基层是目前被广泛采用的半刚性路面结构。
The crushed stone cement base is a semi-rigid surface structure adopted widely at present.
碎石基层是目前被广泛采用的半刚性路面结构。
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