本文主要介绍了冻土地区公路翻浆的成因及防治措施。
This paper introduces cause and prevention measure of road frost heave in frozen earth area.
本文就这一现象论述了高寒地区道路冻胀翻浆的防治方法。
This article provides the preventive method of road frost heaving - boiling in alpine area.
水分的冻结与融化会引发路基的不均匀冻胀、融沉和翻浆。
Freezing and thawing of water will lead to uneven frost, thawing and pumping of the subgrade.
根据鼓丘龟裂纹可以反演翻浆类型,并判识粘土透镜的位置。
According to tympanites pingo crack, we can identify the type of tympanites and scale and depth of clay lens.
阐述了土基翻浆的成因,为翻浆土基的处理提供了新的思路。
This paper discusses the causation of frost earth base melt and provides a new way to deal with the frost earth base.
阐述了路基翻浆的产生及影响因素,翻浆的预防原则和防治措施。
The text expatiate bring and influence factor of subgrade boiling, and prevent tenet and measure for boiling.
翻浆造纸工厂物料平衡的测定和计算是技术管理的一个重要组成部分。
The measurement and calculation of material balance in pulp and paper mill is one of the important parts of technical management.
结合工程实践分析了我国北方地区道路翻浆成因,并提出了多种防治措施。
Based on the practice, Analysis is made on the causes of frost boil road formation in northern regions, and given the preventions.
分析了春融翻浆这种常见公路病害的形成机制,陈述了常见的各种预防办法。
The paper analyzed the shaping system of spring boiling, discussed relative protection methods.
由于设计标准低,加上恶劣的地理环境及大行车荷载作用,道路极易产生翻浆。
The frost heave in a road is easily induced due to low standard design, poor geographical circumstance and effect of daily travel loads.
论述了福建林区公路翻浆现象的危害性和形成原因,提出防治林区公路翻浆问题的主要措施。
This paper discussed the damage and cause of forest road frothing in Fujian and the prevention measures to this issue were put forward then.
对山西省干线公路沥青路面春融翻浆的主要原因进行了分析,提出了一些防治沥青路面翻浆的措施。
This paper analyses on the main reasons of spring breaking-up of bituminous pavement of the trunk highways in Shanxi Province, and puts forward some preventing measures for it.
在狮泉河至日土段沿线冻土主要是季节性冻土,容易发生路面翻浆、涎流冰、路基融沉等冻土病害。
The most permafrost from Shiquan river to Ritu is seasonal frozen soil. It is easy threatened by permafrost such as frost swelling, salivary ices, thaw settlement.
冻胀形成的纵向裂缝和道路翻浆导致的沉陷鼓包及车辙变形是季节冻土区高速公路路基冻害的主要形式。
The lengthwise cracks caused by frost heave, and settlement, bulge, rut caused by spring thaw are the main forms of frost damage of roads in seasonally frozen soil region.
冻胀形成的纵向裂缝和道路翻浆导致的沉陷鼓包及车辙变形是季节冻土区高速公路路基冻害的主要形式。
Study of regularity of variation of water content in shallow layer of soil road cutting slopes in seasonally frozen-ground region;
分析了路基翻浆和冻胀的产生机理、相互关系及对冻胀和翻浆产生影响的因素。并提出了具体的防治办法。
Analysis is made on the formations and hazards of the subgrade frost boil and heave, and given the countermeasures.
应用调整好的神经网络模型对沪宁线检测数据进行测试,结果表明,该模型对路基翻浆冒泥病害的识别率达90%以上。
The adjusted network is used to test the GPR data of the Shanghai-Nanjing Railway. The results indicate that the model achieves a recognition rate of subgrade mud pumping defects above 90%.
公路翻浆是我国北方地区常见的冻害,如何防治翻浆保证路面畅通是公路工程及养护长期需解决的问题,就翻浆产生原因、理论分析及防治方法进行了深入地探讨研究。
The highway frost boiling is a familiar disease in the north area of our country. The paper discusses and studies the cause, theory and prevention of highway frost boiling that should be solved.
公路翻浆是我国北方地区常见的冻害,如何防治翻浆保证路面畅通是公路工程及养护长期需解决的问题,就翻浆产生原因、理论分析及防治方法进行了深入地探讨研究。
The highway frost boiling is a familiar disease in the north area of our country. The paper discusses and studies the cause, theory and prevention of highway frost boiling that should be solved.
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