内容提示: 弯沉试验(Deflection test) Using the Backman beam to determine pavement rebound deflection of simple operation, wide application, standard method of design and test of road pavement and basic parameters are established on the basis of this method, but this method of testing the whole ...
弯沉试验(Deflectiontest) UsingtheBackmanbeamtodeterminepavementrebounddeflection ofsimpleoperation,wideapplication,standardmethodof designandtestofroadpavementandbasicparametersare establishedonthebasisofthismethod,butthismethodof testingthewholetestingprocessismanualoperation,thetest ...
3. 变位:传递反力用之大梁(Test Beam)必须有足够之尺度(Size)及强度(Strength)以免发生过大挠曲变位(Deflection). 大梁底与桩顶须有足够之空间作为安装千斤顶及垫板之用. 如试验桩为斜桩时,大梁须与斜桩成垂直. 如加载甚大需设置多根锚碇桩时, deflection 双语例句 ...
Another thing worrying Mr Schweickart is that NASA has no plans to test an asteroid-deflection scheme. 另一件让施威卡特感到头疼的事则是美国宇航局还未计划对偏转小行星方案进行检验。 The three-magnet bending system is suitable for linac beam deflection of free-electron-laser facility. 这种结构...
1.Discussion on the numerical relationship between fallingweight and rebound deflections落锤弯沉与回弹弯沉数值关系的探讨 2.Analysis of the index of FWD testing modified asphalt pavement deflection落锤式弯沉仪测试改性沥青路面弯沉指标分析 3.Correlation of Falling Weight Deflectometer and Beckmann Beam Detection...
Load Deflection TestBimetallic BeamsThis paper presents a series of load-deflection tests on bimetallic beams in order to develop a load 鈥 deflection model for bimetallic beam with under thermal loading condition. The proposed model is based on analysis of a series of Finite element analysis ...
GB/T29302-2012Phased array ultrasonic testing system performance test block Beam deflection evaluation block - The deflection ability of the sound beam is evaluated based on the signal-to-noise ratio of different angular offsets. Beam deflection ability is also influenced by beam design requirements....
Twitter Google Share on Facebook load-deflection curve A graph in which increasing flexural loads on a beam are plotted along the vertical axis, and deflections resulting from these loads are plotted along the horizontal axis. Seeflexure.
The study was carried out on a planar surface and not a general ruled surface. The tool considered was assimilated to a fixed beam. The initial assumptions were further experimentally validated. The error between the theoretical calculated deflection and the digitally measured profile fell in a 0.1...
Fig. 8 shows the typical load-deflection curve of the SFRC obtained from the four-point bending test on the notched beam. It is clearly seen that the load-deflection curve can be divided into Part I and Part II. Part I is the linear elastic stage, and Part II is the inelastic stage....