observation test meaning in English
观察性抽查,观测性抽查
观察性抽查，观测性抽查
Examples
- Take middle - east district of taipusi banner as study area in the paper , combining field observation test ( pumping test and field survey ) with indoor experiment ( granule analysis and organic matter analysis etc ) , based on the relationship between hydrological parameters and physical - chemistry characteristic parameters of formation , the variability of aquifer parameters and physical - chemistry parameters of unsaturated zone have been also analyzed . the aquifer system of the taipusi banner is identified and analyzed by using the internal and outside information . on the basis of real pumping of ground water , the water resources evaluated by the water balance method
本文以太仆寺旗中东部地区为研究区域，采用野外试验（抽水试验、实地调查）和室内实验（颗分、有机质等实验）相结合的方法，推求了研究区含水层系统的水文水利参数，在系统模拟含水层水理参数与岩性物理化学特征参数之间的关系基础上，进一步分析了含水层参数及其包气带的物理、化学特征参数的空间变化特征，并利用其内外部信息对太仆寺旗含水层系统进行了辩识与分析；以现状地下水开采量为依据，采用水均衡法评价了研究区水资源总量，并利用有限单元法来模拟分析验证。 - Abstract : artifical intelligence methods are implemented to simulate thebehaviors of axially and laterally loaded piles using the field observation tests data obtain ed f rom the drilled shafts and driven piles . the optimal neural network model is deve loped using only simple input data of spt - n values and piles ' geometrical featu r es etc . . the analysis for r . c piles of some projects is performed adopting the bp n n and grnn models respectively , and the obtained predicated results are compared w ith the data from conventional design method . it demonstrated the obvious advanta ges of neural networks in the design of pile foundations over the traditional me thods . this paper has an important practical significance and a referential worth iness in the design of pile foundations
文摘:根据钻孔桩和打击桩的原型试验观测的数据,运用人工智能方法对横向承载桩和轴向承载桩的工作特性进行模拟,并利用标准贯入试验( spt - n )值和桩的几何特性等简单的输入数据,开发出相应的优化神经网络模型;然后,运用反向传播神经网络模型和广义回归神经网络模型分别对某工程的钢筋混凝土桩进行分析,并将求得的预测结果与常规设计法的结果进行比较,结果表明神经网络方法比传统方法有明显的优越性,在实际工程设计中具有重要的参考价值和现实意义。 - " field observation of high rock - fill dams and feedback data analysis " and " dynamic analysis of high earth and rock - fill dams and aseismatic measures " , the concepts and methods obtained in the above two consulting items were creative and evaluated by the ministry of electric power as being of international level . the research findings were adopted in such large - scale projects as the tianshengqiao water contral project , ming tombs water control project . dahe water contral project , ming tombs water control project , dahe water control project and lianhua water control project and awarded the second prize of scientific and technical advancement of the ministry of electric power . ( 2 ) the research on the stress - strain correlation of dam construction materials was awarded the second prize of scientific and technical advancement of the ministry of electric power . ( 3 ) the result of the field observation test and computational analysis for the tailing dam improvement project of xuzhou power plant was adopted by the east - china design institute of electric engineering with considerable economic benefit . ( 4 ) the result of the geotechnical test and data analysis of wenfu mine project was applied in the project with considerable economic benefit . ( 5 ) the field observation and data analysis of the kezier reservoir project provided a solid base for ensuring the normal operation and management of the reservoir
“高堆石坝原位观测和反溃分析研究”及“高土石坝动力分析及抗震工程措施研究”咨询项目提出了具有开拓性的观点与方法，经电力工业部鉴定评为国际先进水平，该两项成果已应用于天生桥、十三陵、大河、莲花等大型工程获电力工业部科技进步二等奖； “坝料土动力应力应变关系的研究”咨询项目获电力工业部科技进步二等奖， “徐州发电厂灰坝加固工程勘测试验与计算分析”咨询成果已被华东电力设计院设计采纳，工程效益显著； “瓮福磷石膏渣场工程土工试验与数值分析”咨询成果已应用于国家重点工程瓮福矿肥基地建设，效益显著； “克孜尔水库工程原型观测数据库与资料分析”咨询项目为水库运行与管理提供了有力保证。