English translation for "沙害"

sand damage

Example Sentences:

	1.	Integrated techniques of sandy damage control for the crossing highway of crossing kubuqi desert 库布齐沙漠穿沙公路沙害综合防治技术
	2.	Abstract : based on the mechanism about herbage - squared - sand - obstacle for windbreak and sand - fixation , this paper propounded it ' s prognostication model , this model forecasted the sand - disaster of the daqi station on baoshen railway line 文摘:基于草方格沙障防风固沙机理，提出了沙害预测预报模型，该模型对包神铁路达旗车站沙害进行了预测预报
	3.	A recommend value of appropriate roadbed height is put forward according to the sand dune type and the highway grade , make investigation to the sand harm and other problems of built highways in desert areas gathering the related materials of present day highways , and then make comprehensive and systematic statistics to related data and racious factors which affect the roadbed height ; analy the suitable roadbed height for the windblown sand drift passes through smoothly according to the open country windblown sand field test ; test and verify the outcome according to indoor wind tunnel test ; finally a appropriate recommend roadbed height value will be put forward for different grade highways in different areas , which is according to the analysis of roadbed stability the roadbed height economic analysis and different use requirement to different grade highways 收集现有沙漠公路的有关资料，对全国已建沙漠公路进行沙害及其他病害调查，对相关数据和影响沙漠公路路基高度的各种因素进行综合系统地统计分析；通过野外风沙流场测定，分析适宜风沙流顺利通过的路基高度；通过室内风洞试验进行验证；结合路基稳定性分析、路基高度的经济性分析，考虑不同等级公路的使用要求，最终提出不同地区不同等级沙漠公路路基填土高度的合理高度建议值。
	4.	It is also the key factor to improve the highway grade in these areas . the sand harm usually happens and the roadbed is obviously influenced by the sand foundation stability condition and the groundwater if the roadbed earthfill height is low . on the contrary , the wind erosion usually happens if the height is high 公路路基的合理高度是保证沙漠公路不产生沙害的主要因素之一，同时是提高沙漠地区公路等级的关键，沙漠公路路基填土高度低，则易出现沙埋病害，路基受沙漠地基稳定状况及地下水的影响显著，反之，则易出现风蚀病害，并存在高填方路基和稳定性问题，工程造价相应增加。

Similar Words：

"沙哈扎德布尔" English translation, "沙海" English translation, "沙海魔怪" English translation, "沙海驼铃" English translation, "沙海螂" English translation, "沙旱委" English translation, "沙汗" English translation, "沙汉" English translation, "沙汉贝" English translation, "沙汉德" English translation