查询词典 roadbed

Combined with practical engineering,the author illustrates the construction method of pressure grouting from preparation of construction operation plane,drilling grouting hole,pulping,grouting,ending standard of grouting,hole sealing method and quality inspection ,and introduces construction technological process of roadbed grouting,which to offer a reference for similar construction.

结合工程实例，从施工作业面的准备、注浆孔成孔、制浆、注浆、灌浆结束标准及封孔方法、质量检查等方面阐述了压力注浆的施工方法，并对路基注浆的施工工艺流程进行了介绍，供类似工程参考借鉴。

The flowing of the slurry water brings about the temperature fluctuation of the roadbed layer and the road pavement layer.

此外，冰融水流动和移动将产生一定的路基层和路面层温度波动。

This paper states main roadbed fault in Heilongjiang province——frost heave, freezing and expanding, and raises its prevention measure.

本文记述了我省公路路基的主要病害—翻浆和冻胀阐述了其产生的原因及设计、施工中的预防措施，并对提高公路使用年限很有帮助。

According to several diseases caused by seasonally frozen soil subgrade,this paper discussed the seasonal permafrost roadbed on the causes,and introduced several methods to resolve the frost heave disease briefly.

根据季节性冻土地段路基出现的几种病害，论述了季节性冻土路基产生的原因，简要地介绍了几种解决冻胀病害的方法。

Theoretical basis of Rayleigh wave applied to railway roadbed is introduced.

研究了瑞利波法在铁路路基上应用的理论基础，提出应遵循的若干原则及在路基稳定性检测中的应用范围。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。