1) slide-zone soil
黄土滑坡滑带土
1.
In the thesis, taking the loess landslides and slide-zone soil along the railway as researched subject and combining with geo-technical investigation, laboratory tests, mechanical analysis, theoretical .
本文以铁路沿线黄土滑坡及其滑带土为研究对象,通过现场勘察、室内试验、力学分析、理论研究和数值计算相结合的方法,对高速列车振动荷载作用下黄土滑坡滑带土的动力特性及其边坡的变形稳定性进行了较为深入系统的研究,并取得了一些较有价值的研究成果,主要包括: (1)对机车振动作用下黄土滑坡的形成条件和特征进行了深入剖析,认为机车振动也是促发黄土滑坡的一个主要因素;并对黄土滑坡滑带土的特征进行了简单总结,为滑带土室内试验奠定了理论基础。
2) loess
黄土
1.
Hysteresis of tritium transport in the Chinese loess;
~3H在黄土中迁移的滞后特征
2.
Transportation System Design of Loess Filling Mining from the Ground Surface to Underground;
黄土充填开采从地表至井下运输系统的设计
3.
The sorption isotherms of neodymium(Ⅲ) and cerium(Ⅲ) on loess at different pH values;
黄土对钕(Ⅲ)和铈(Ⅲ)在不同pH下的等温吸附特性
3) loess soil
黄土
1.
Effect of surfactant on sorption behavior of 2,4-dichlorophenol in loess soils.;
表面活性剂对2,4-二氯苯酚在黄土中吸附行为的影响
2.
Sorption behavior of p-nitroaniline on surfactant-modified loess soils;
对硝基苯胺在表面活性剂改性黄土中的吸附行为
3.
Experimental study of finger flow occurrence in loess soil;
砂层在黄土中发生指流条件的试验研究
4) loess soils
黄土
1.
Simultaneous determination of phenanthrene and naphthalene in loess soils with synchronous fluorimetry;
同步荧光法同时测定黄土中的菲和萘
2.
Phenanthrene and naphthalene were chosen as organic contaminant indicators in loess soils modified by cation surfactant, hexadecyl-trimethylammonium bromide (HDTMAB).
研究了萘和菲在天然黄土和阳离子表面活性剂改性黄土上的吸附动力学过程。
3.
This paper aims to introduce the author's research on the sorption isotherms and sorption thermodynamics on the natural and HDTMA bromide modified loess soils.
研究了菲和萘在黄土上的吸附行为 ,比较分析了 Linear方程、Freundlich方程和 L angmuir方程描述吸附等温线的准确性。
5) loess floor
黄土基底
1.
Deformation evolution regulation of loess floor earth-disposal site affected by open-pit and underground mining;
露井联采条件下黄土基底排土场变形演化规律
6) Loess Plateau
黄土高原
1.
Comparison of Microclimate Effects under Three Forest-Grass Rehabilitation of Artificial Vegetation in Loess Plateau;
黄土高原人工植被小气候生态效应研究
2.
Review on Vegetation Restoration in Loess Plateau;
黄土高原植被生态恢复评价、问题与对策
3.
Advances in Study of Ecological Degeneration and Restoration of Northern Region of Loess Plateau;
黄土高原北部地区生态退化与恢复研究进展
参考词条
补充资料:采用滑模工艺建造钢筋混凝土烟囱
采用滑模工艺建造钢筋混凝土烟囱
采用滑模工艺建造钢筋混凝土烟自
说明:补充资料仅用于学习参考,请勿用于其它任何用途。