查询词典 slope function

In case of no absolute slip surface being found in slope,the analysis of slope stability using limit equilibrium method requires the determination of critical slip surface with the minimal factor of safety .

当边坡内没有明显的断裂面控制边坡的破坏时，应用极限平衡方法计算边坡安全系数需要确定具有最小安全系数的滑面。

The slope mudflow around the seat of Ningshaan County occurs on a steep slope of Middle Devonian strata.

宁陕县城周围坡面型泥石流发育于中泥盆统地层的陡坡上。

With safety and reliability,the new mode sustains steep slope mining ,increases the angle of ultimate slope,and reduces 3%～5% of noneffective overburden amount.

通过新桥缓倾斜散体结构边坡工程模式的研究，提出了基于陡帮开采的安全清扫平台新模式。

First, we calculate out the zero point in a simple numeral method, then we get the phase according to the fact that the symbol of phase changed is opposite in the positive-slope and the negative-slope of triangle wave. This method has the following characteristics: easy to calculate, simple to realize and high precision.

首先用简单的数值方法较准确的计算出零点时刻；进而根据三角波扫频时正程和逆程相位变化符号相反的特性，巧妙的完成了相位计算，该方法具有计算简单、实现方便、准确度高等特点。

However, the transformation rate from dominant stem to overtopped stem and from overtopped stem to dominant stem were the lowest. The interconversion of classified stem would increase as the stand density and the rate of L. gmelinii was going up. The altitude that classified stem mainly concentrated was less than 1000m, slope was less than 25°, aspect was south slope, position was at middle and lower, soil depth less than 17cm. The rate of no interconversion was 66.7% among overtopped stem. It should cut the overtopped stem as intermediate cutting.

优势木转被压木和被压木转优势木的转换率最低；随着林分密度和林分中落叶松比例增加，分级木相互转换数也增多；分级木转换现象主要集中在海拔＜1000m、坡度＜25°、坡向为阳坡、坡位为中下、土壤厚度＞17cm的林分中；被压木中，无转换的占66.7%，抚育采伐时应考虑伐除这些被压木。

With the guidance of foundation theory such as geotechnical engineering, garden vegetation, pedology, soil magnetism and environment engineering and the base of slope ecological protection, this paper studies ecological material protection techniques which is suitable for abrupt rock slope.

本文以岩土工程、园林植被学、土壤学、土壤磁学、环境工程基础理论为指导，以边坡生态护坡理论为基础，研究了适宜岩质陡边坡生态恢复的生态基材护坡方法。

The three-dimensional calculation model by means of finite difference analysis software based on the weathered rock slope of Liu-Wu highway at K45+950 was used to analysis the stability of the high slope during the course of excavation, and the result of the support plane and the optimized protection plan were evaluated.

根据六武高速公路K45＋950段风化岩质边坡的实际情况，通过有限差分软件建立三维计算模型，分析研究段高边坡开挖过程中的稳定性，并对支护方案进行评价，优化加固方案。

To overcome this limitation, the paper proposes the degree of grey periodic incidence judged by slope, according to the winding situations of two curves, and judging wave period of the curve by calculating the slope of every polygonal line.

针对这一缺陷，作者根据两条曲线的曲折情况，通过计算各折线的斜率判断曲线的波动周期，提出基于斜率判断的灰色周期关联度。

This paper reaches conclusions of the form and the place of the most dangerous slide area of high fills embankment soaked in water and the reasonable method to analyze the stability of its slope : The reasonable method to analyze the stability of the slope of high fills embankment soaked in water should be polygonal line method .

对于下部填石上部填土的浸水高填方路堤，用折线法分析其边坡稳定性较为合理，其最危险的滑动面是通过路基左边缘和坡脚的复合形式滑动面。2。

Collected data showed that soil water status of peanut slope farmland changes along with periods of year rainfall, and location of slope farmland. The 0~150cm soil pondage is divided into three stages that are water surplus period, water consume period and water complementarities period.

花生旱坡地水分状况随年降水周期和坡位不同变化。0~150cm土壤贮水量大致分为盈余期、消耗期和补充期三个阶段。

I hope that this success is just the first in a long series.

我希望这只是成功的开始。

Three dimensional stresses on the interface of tire and soil, tire deflection and soil sinkage are measured.

测试轮胎——沙土界面上的三向应力、轮胎变形和沙土沉陷；建立考虑剪切应力对沙土承载特性产生影响的车轮牵引性能预测模型；分析车轮作用下土壤的纵向稳定性。