通过分析指出路基设计不合理以及施工工艺不当是造成高填方路堤常见病害的主要原因。
Through analysis, the main reasons of high fill embankment faults are unreasonable design and construction of subgrade.
论述了采用注浆技术处理公路路基融陷的机理、技术要点，并通过工程实例介绍了施工工艺及处理效果。
The paper discusses principle and technical major points of treating highway subgrade thaw with slip casting technique, introduces construction technology and treating effect by engineering examples.
文章对砂砾填筑路基的设计方案及施工工艺进行了研究、探讨。
This paper researches and discusses the design project and construction process of filling sub-grade with shingle.
本文简单介绍护坡模袋加固路基的设计方法和施工工艺。
This paper simply introduces the design method and construction craftwork of fabric-form in reinforcing roadbed.
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.
结合工程实例，介绍了粉砂土填筑路基的施工工艺及注意的问题。
Based on the engineering practice introduce is made on the construction performance of filling subgrade in silt soil and points for attention.
阐述了灌浆技术在旧路基加固上的应用以及灌浆的施工工艺、施工质量控制、处治效果与评价。
This paper expounds the application of grouting technology in strengthening old road bed. It also discusses the technology, quality controlling, treatment result and evaluation of the technique.
试验研究及工程实践结果表明：对于砾石土及风积沙，采用干压实施工工艺修筑路基是完全可行的；
The results of experiments and engineering show that it is feasible to adopt dry compaction procedure for subgrade construction road.
正确评定膨胀土灰土路基的压实度、改善填土施工工艺是路基施工中的重要环节。
Correctly determining the compaction degree of swelling soil and lime soil road Banks and improving filling methods are important steps of road bank construction.
为达到提高加宽部分填土路基承载力、减少新老路面不均匀沉降的目的，寻求适宜的施工参数及施工工艺。
It is expected to raise the bearing capacity and decrease the uneven settlement of the widening road bed; and looking for the feasible construction parameters and construction technique.
以某河堤路基施工为例，对强夯加固的原理和施工工艺进行了介绍，并对强夯加固效果的检测。
Taking the construction of a riverbank subgrade as an example, this paper introduces the principles and construction technique of dynamic compaction, and detects the effect of dynamic compaction.
在此基础上修筑了相应的试验路段，进行了3种典型土类的路基干压实施工工艺及路用性能试验研究。
Based on the data, the relevant trial section was constructed with which studies were made on construction techniques of dry compaction and road performance with the 3 types of soils.
通过广西岑梧高速公路二标段路基填筑的施工实践，阐述了采用含砂高液限黏土填筑路基的施工工艺方法。
In terms of technology, blended cement, curing time, equipment, finished products and other aspects the construction method utilizing high liquid plastic limit clay in road bed filling is elaborated.
通过广西岑梧高速公路二标段路基填筑的施工实践，阐述了采用含砂高液限黏土填筑路基的施工工艺方法。
In terms of technology, blended cement, curing time, equipment, finished products and other aspects the construction method utilizing high liquid plastic limit clay in road bed filling is elaborated.
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