压实系数是控制路堤填筑的关键性指标。
Compaction degree is the key index to control construction of embankment.
最后对弱膨胀土用于路堤填筑的控制标准进行了探讨。
At last, the standard of controlling compaction of the weak expansive soil for constructing embankment is suggested.
介绍了高速公路挡土墙墙后路堤填筑的施工工艺，为类似工程提供参考。
Filling construction technology of embankment behind retaining wall of expressway is introduced, which may provide reference to similar projects.
探讨了天然地基坡度、路堤填筑密度和形状对斜坡上高路堤性态的影响。
The effects of the natural foundation slope, rill material density, and the shape of embankments on the behavior of embankments are analysed.
研究路堤填筑料的力学特性可以给实际工程提供指导，从而制定相应的措施。
The study on the mechanical property of earth bank filling can guides actual engineering and provide reference basis for the establishment of the corresponding measure.
路堤填筑所用石料强度、粒径及摊铺层厚满足设计及招标文件技术规范要求。
The stonework used to fill Subgrade. Their intensity, particulate diameter and the extending scale should meet the design and procurement document's technology requirement.
本文简要介绍汕头市金鸿公路粉细砂路堤填筑的施工工艺，并提出施工体会和建议。
This paper briefly introduces the construction craft of filling road bank with silt fine sand in JinHong road, and summarizes some construction experience and suggestion.
通过室内抗压、抗拉及抗剪强度试验，说明了轻型混凝土可作为一种新型的路堤填筑材料。
Compression tests, tension tests and direct shear tests on light concrete show that it can be used as a new material for embankment filling.
现行公路路基施工规范中对路堤填筑时分层填筑厚度的规定值，在压实机具功能满足的条件下，可以适当提高。
The thickness of filling layer regulated by current criterion can be increased if the compaction car has proper function.
从施工的角度阐述了道路不平整的形成原因，并从路堤填筑前原地面处理、路堤填料的要求、路基填土压实、路面基层施工等方面分析了预防措施。
Based on the construction, discussion is made on the causes of formation of highway unevenness, and given the preventions in embankment and subgrade settlement.
为探讨盲沟排水对路基下碎石桩加固的软土地基的工程特性的影响，进行了路基试验段的对比试验，并在路堤填筑施工中进行了孔隙水压力和地基沉降测试。
To analyze the effect of the blind drainage system on the engineering characteristics of the ground improvement by gravel pile, the contrast tests were carried out on roadbed testing segment.
在软基上填筑路堤或进行堆载预压时主要关心的是稳定问题和固结沉降问题。
The two main concerns in preloading on soft foundation are stability analysis, consolidation analysis, and settlement calculation.
结合秦沈铁路客运专线路堤施工实际，通过试验对路基基底处理和路基填筑施工工艺进行了探讨。
On the basis of subgrade construction practice in Qinhuangdao Shenyang Special Passenger Line, exploration is made on treatment of subgrade base and construction technology of subgrade reclamation.
在软土地基上填筑路堤时，必须对其稳定性作出合理的评价。
The soft soil base stability must make reasonable evaluation when the embankment fill construction on the ground base of the soft soil.
柞小高速公路位于秦岭山区，采用变质软岩填料填筑路堤。
Zhashui to Xiaohe Freeway lies in the Qinling Mountains, which use metamorphic soft rock as embankment filling.
三种不同填筑方式下，风化料路堤的沉降量最大，河砂-风化料复合路堤的沉降量次之，砂路堤的沉降量最小。
The settlement of weather material embankment was biggest, composite embankment taken the second place and sand embankment had the least settlement.
三种不同填筑方式下，风化料路堤的沉降量最大，河砂-风化料复合路堤的沉降量次之，砂路堤的沉降量最小。
The settlement of weather material embankment was biggest, composite embankment taken the second place and sand embankment had the least settlement.
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