Slope相关论文
度量次正则性及其相关的误差界、弱sharp极小值等正则性性质在集值分析、优化理论及其应用中起着非常重要的作用.鉴于其在实际应用......
在拍摄低频全息光栅的现有研究中，仅对干涉条纹的宽度和对比度进行深入分析，讨论杨氏双缝干涉条纹在屏上沿Y轴或X轴上的分布状况，并没......
斜率传感的平面元件面形检测是基于光线反射的几何原理和相位测量偏折术方法的光学面形检测技术，它能够快速、简便、准确地测量非球......
Measurement of Slopes of a Deformed Object Corresponding to Different Directions with Digital Hologr
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提出了一种偏折术中相机和被测面坐标的获取方法。通过斜率计算和面形重建,对一块圆形的窗玻璃进行了检测,最终检测结果与基于干涉......
本文首次提出一种散斑剪切相机.该相机能把曲率、扭率和斜率的二维信息同时记录在一张双曝光散斑图上.对散斑图进行滤波分析时在频......
基于斜率检测的相位偏折术能够快速、简单、准确地测量光学元件面形和透射光学元件畸变波前。借助点光源显微测量系统对参考点坐标......
通过理论计算和MATLAB模拟讨论四束右旋圆偏振干涉光干涉后的光强度分布。当四束干涉光对称分布时，可得均匀的二维周期性强度分布。......
Machine learning for pore-water pressure time-series prediction:Application of recurrent neural netw
Knowledge of pore-water pressure(PWP)variation is fundamental for slope stability.A precise prediction of PWP is difficu......
Effect of shrub-grass vegetation coverage and slope gradient on runoff and sediment yield under simu
Evaluating the benefits of sediment and runoff reduction in different vegetation types is essential for studying the mec......
利用野外模拟降雨实验,分析了不同坡度(3°,5°,7°,9°,12°,15°)、不同降雨强度(70,100,120mm/h)条件下,黑土坡地产流和产沙特......
摘 要 和田地区位于中国最大流动沙漠——塔克拉玛干沙漠的南部，是我国沙漠化危害最严重的地区之一。本文选取了该地区遭受沙漠化最......
通过长时间序列较空间高分辨率植被生态环境质量变化分析,厘清贵州省1990～2015年植被生态环境质量宏观动态变化特征,为区域植被恢复......
对孟加拉国丘陵地带Mro部落经营的桔园与灌木林35%和55%两种坡地土壤物理性质进行了比较与评价.每一块用地内挖掘3个土壤剖面采集......
Characteristics of bird communities between slope and valley in natural deciduous forest, South Kore
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Status of organic carbon (C), total nitrogen (N), available potassium (K), calcium (Ca) and phosphorus (P) in three diff......
Forest structure and carbon dynamics of an intact lowland mixed dipterocarp forest in Brunei Darussa
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Comparison of tree growth and undergrowth development in aerially seeded and planted Pinus tabulaefo
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Estimates of Soil Organic Carbon Stocks in Zhejiang Province of China Based on 1∶50000 Soil Database
Soil organic carbon(SOC) is an important component of farming systems and global carbon cycle. Accurately estimating SOC......
针对两轮自平衡机器人在斜坡上的建模和控制问题，首先采用Lagrange方法建立了斜坡面上的动力学模型，然后对模型的平衡状态进行了分析......
提出了分析含相关非正态变量高维小失效概率可靠度问题的子集模拟方法,采用Nataf变换方法成功地解决了输入变量相关时子集模拟方法......
为合理利用边坡的几何信息和物理信息,控制几何观测异常对形变参数估计的影响,建立了一种带有未知系统误差的滤波模型,并给出了一......
提出了一种基于离散余弦变换(discrete cosine trasform,DCT)域的数字高程模型(DEM)数字水印算法,通过分析坡度坡向计算模型并结合......
How to determine reasonable position and length of anchor cable is a frequently encountered but not well addressed probl......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Measurement of Slopes of a Deformed Object Corresponding to Different Directions with Digital Hologr
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Slope is one of the crucial terrain variables in spatial analysis and land use planning,especially in the Loess Plateau ......
为揭示喀斯特地区河网的空间分布规律及其与主控自然要素的关系,运用GIS为主要分析手段,以贵州为研究样区,通过数字矢量化1∶5万水......
The combination of Morgenstern-Price Method (MPM) with Response Surface Method (RSM) improves the conventional RSM by re......
Application of artificial slope stability evaluation of improved response surface method in Donggang
The study of artificial slope stability has been a key item of geological engineering projects. Though more evaluation m......
近年来，随着工程建设的不断发展，工程场地的开挖对周围地质环境的破坏越来越多。在一些山区省份，工程边坡问题日益突出，很多场地都需要......
以高岭煤矿复杂高边坡为研究对象，针对多种加固组合模式，运用 MIDAS 软件进行数值模拟对比试验研究，分析边坡内的应力分布及变形特征，......
An ILRIS-36D 3-D laser image scanning system was used to monitor the Anjialing strip mine slope on Pingshuo in Shanxi pr......
Search for circular and noncircular critical slip surfaces in slope stability analysis by hybrid gen
A local improvement procedure based on tabu search (TS) was incorporated into a basic genetic algorithm (GA) and a globa......
山谷型尾矿库建设中,边坡稳定性评价分析成为重要的内容。该文介绍了地层、构造、地下水、地震力、坡角等影响边坡稳定性的因素,分......
Spatial Variability of Soil Organic Carbon Under Maize Monoculture in the Song-Nen Plain,Northeast C
Soil organic carbon (SOC) and its relationship with landscape attributes are important for evaluating current regional,c......
Measurement of Slopes of a Deformed Object Corresponding to Different Directions with Digital Hologr
A digital holographic method that can be used for the simultaneous measurement of slopes of a deformed object in differe......
大气气溶胶对人类健康、环境和气候系统具有重要的影响。微脉冲激光雷达（M PL ）是一种新型的探测大气气溶胶水平分布的有效工具，而消......
Through lots of numerical simulations with FLAC3D, dynamic responses of slopes are comprehensively studied in this paper......
Based on the morphology of Luoshan-Hankou reach at the middle Yangtze River, the one-dimensional, unsteady flow and sedi......
膨胀土边坡中吸力降低会引起强度衰减,进而引起边坡变形破坏。采用热传导传感器监测干湿循环作用下膨胀土边坡模型坡顶和坡底的基......
In order to analyze the characteristics of wheel-rail vibration of the vertical section in a high-speed railway,a vehicl......
Bed structures in many mountain rivers provide additional resistance to the flow. A field experiment was conducted on de......
本文以落布溪大桥为例,介绍一下边坡危岩加固的处理方法
In this paper, Luobuxi Bridge as an example, introduce the treatmen......
With the rapid development of water facilities, hydroelectric projects, highways and railways in China, beam-anchor rein......
