frost boiling

On the causes of road frost boiling in frozen earth area

冻土区道路翻浆的原因及影响因素

Discussion on causes and solutions of highway frost boiling

浅谈公路翻浆的产生原因与根治办法

Research on Frost Boiling Model of the Road in Changchun City

长春市道路冻胀翻浆模型研究

Disease Analysis and Discussion of Floor Frost Boiling and Treatment

桥面翻浆病害分析及处理措施的探讨

Study on the dynamics model in the process of frost boiling on urban road

城市道路翻浆过程的动力学模型研究

On the Problem of the Frost Boiling and Soil Strength of Roadbed

关于路基基床翻浆冒泥基床土强度问题的探讨

Reasons and Adjustment Measures of Subgrade Frost Boiling in Plateau Permafrost Areas

高原冻土区路基翻浆的原因及整治措施

Frost boiling is a main freeze injury of road construction in periodic frozen ground area .

路面翻浆是季节性冻土地区道路工程中的一个主要冻害现象之一；

Probe into the Line Disease of Frost Boiling and Mud Pumping and Renovating Measures

线路翻浆冒泥病害及整治措施的探讨

Causations And Prevention Measure Of Road Frost Boiling

浅谈公路翻浆病害的原因及预防处理措施

The Reasons of Frost Boiling on the Roads in Alar Reclamation Area and the Treatment Measures

阿拉尔垦区公路翻浆原因及处理措施

Its execution process of pit monitoring was introduced and some conclusions about temperature variation and frost boiling force were drawn under the freezing method construction .

介绍了对南锚碇基础基坑设计实施监测的全过程，得出了在冻结法中温度变化和冻胀力改变的规律。

Analysis is made on the road hazards that result from frost boiling , and provided the preventions which mean to improve the driving condition .

针对冻土地区公路翻浆病害产生原因的分析，提出了具体的防治措施，对改善公路行车条件具有重要指导意义。

The application of binder stabilized mixture in semi-rigid has eliminated the diseases of asphalt pavement like frost boiling and deformation , also greatly improved the riding quality and service life .

无机结合料稳定类半刚性基层的应用，从根本上消除了过去石灰土基层路面常见的春融翻浆、变形等病害，大大改善了路面行驶质量和使用寿命。

Analysis is made on the causes that result in road frost boiling especially in soil texture , moisture , humidity , wheel load and pavement structure , and provided the preventions .

从土质、水分、温度、行车荷载、路面结构等几个方面对冻土地区道路翻浆的产生原因进行了分析并提出了防治措施。

Through the analysis on the mechanism of line disease of frost boiling and mud pumping , this paper divided its developing course into four stages , and puts forward different renovating measures adopted in different stages .

通过对线路翻浆冒泥病害发生机理的分析，将其发展过程分为4个阶段，提出了不同阶段采取的不同整治措施。

Because of the influence of the increase of traffic flow and load , climate and hydrology and so on , many pavement disease of highway have premature arisen , such as crack of the pavement , ruts , pits and frost boiling .

由于交通流量、交通荷载的增大以及气候、水文等因素的影响，许多高速公路路面过早地出现裂缝、车辙、坑槽、翻浆等病害，路面的使用性能下降迅速。

The preventive method of road frost heaving - boiling in alpine region

浅议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 .

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。

After cold winters , frost heaving and boiling , pits and cracks frequently occur on roads , especially around the beginning of April .

地面在一个冬季反复地冻融，导致路面冻胀、翻浆、坑槽、裂缝。

Foamed plastic , a new road insulating material , can be used for replacing the traditional frost protection courses , to prevent freezing , migrating of moisture and layered crystal separating out , and prevent subgrade form frost heave and frost boiling .

泡沫塑料作为一种新型道路隔温材料，用来替代传统的防冻层，以保障路基不产生冻结、聚流和层状冰晶体的析出，并起到预防道路冻胀和翻浆的作用。