Through the unconfined compression test and triaxial rigidity test without drain, the authors studied the properties and influence of different formula for the clay-cement grout.
通过对不同配比的粘土-水泥浆液结石体的室内无侧限抗压强度试验以及三轴固结不排水试验,揭示了各因素对粘土-水泥浆液结石体性质的影响。
In this paper, a new detection approach to jointly use static plate loading test, dynamic penetration test and dynamic rigidity test and to establish associated mathematic model is proposed.
提出了一种利用平板静力载荷试验、动力触探、地基动刚度测试三种基本手段,建立相关数学模型,主要应用后两种手段进行联合检测的新思路。
On the basis of the calculation of compressed roller area and the rubber rigidity test, the authors give a method of calculating the elastic pressure of offset rollers and the waveform of time domain.
在胶印机胶辊压缩区域面积计算和胶皮刚度测试的基础上,给出了一种计算胶辊弹性压力及其时域波形的方法。
By means of calculating structure strength of the frame and doing static test of the frame quality of strength and rigidity of the frame are discussed in research of static strength loads.
静强度载荷研究:通过机体结构强度计算及全机静力试验,论及静载荷下全机的强度与刚度品质;
This paper introduces the principle, method and result analysis of performance test of brake used in shock testing system, and presents the estimation method of brake rigidity and specimen stroke.
介绍了冲击试验中制动器性能试验的原理、方法及结果分析,给出了制动器刚度及试件滑动行程等参数的估计方法。
The test carrying out before and after strengthening shows the method is effective for enhancing integral rigidity and capacity of bridge.
加固前和加固后的荷载试验表明,采用这种加固方案提高了桥的整体刚度和承载力,达到了预期的效果。
The follow-up unit is the essential structure of the rack section of modal analysis test suspension system, its rigidity and intensity directly influence overall performance of system.
随动部件是模态悬挂测试系统机架部分的关键结构,其刚度和强度直接影响了整个系统的性能。
This paper tells the calculation and test results of the rigidity and strength of all-closed large underframes on depressed centre flat cars D18A. Several problems concerned are analyzed.
本文介绍了D_(18A)型凹底平车全封闭式大底架结构刚度、强度的计算和试验结果,对与此有关的若干问题进行了分析。
Through the structural test and calculated example, the excellent performances of big rigidity and high bearing capacity of the side supporting cast-insitu hollow floor are confirmed.
通过结构试验与算例验证了边支承现浇空心板截面刚度大、承载能力高的优良结构性能。
Use these technical parameters, carry the semisolid extrusion shaping to the slurry, then test the impact ductility, rigidity and impacting grinding abrasion.
采用上述工艺参数对浆料进行半固态挤压成形,并对挤压件进行冲击韧性、硬度和冲击磨料磨损测试。
The rigidity calculation of the closed thin - walled section rod structure of aircraft is carried out by using finite element method and the result tallies with the full - scale test value well.
利用有限元法对飞机闭合薄壁剖面杆结构进行刚度计算,其结果与全尺寸试验值吻合较好。
The Web steel truss beam is simulated with three-dimensional beam element, and the equivalent bending rigidity of the beam could be obtained by bending test.
模型中,桁架柱采用三维梁单元模拟,其等效弯曲刚度利用弯曲试验直接获得。
Experimental results of a uniaxial compression test for a saturated soft rock with low permeability verified an initial increase of rigidity and a strength reduction.
单轴压试验验证了常见低渗透的饱和软岩受压前期刚度加大、强度减小。
According to actual case of thermal recovery in oil field, strengths were checked on pretighten force and working state, and the rigidity was test for failure bolt.
根据油田热采现场的实际应用情况,对失效螺栓进行了预紧状态以及操作状态的强度校核,并进行了硬度测试。
Then, using the rigid mass block in place of the low building which has a larger rigidity, the simulated test about two different kinds of isolation lay on shaking table is carried out.
然后,以刚体质量块代替刚度较大的砌体建筑物,进行了填充沥青油膏和未填充沥青油膏的两种隔震层模型的振动台的地震模拟试验。
Should have excellent toughness and surely ye rigidity, but after home appliance of the requested drop test and another efficacy test.
应拥有优秀的韧性和定然的刚性,可经过家电所请求的跌落测验和另外功效测验。
The test results showed that the stress distribution within the structure and its rigidity were significantly influenced by the horizontal and vertical joints between the panels.
试验表明,大板间的水平接缝和竖向接缝对结构的内力分布及刚度,都有显著影响。
A loading test has been added to check the rigidity of the folding mechanism and locks.
新标准增加了装载测试,以检查折叠装置和锁闭装置的牢固性。
Using the curve fitting method, the test results are quantified. The shear rigidity of two specimens is gained.
利用曲线拟合方法对试验数据进行了量化,得到了两组试件的抗剪刚度。
In bending failure test pieces, after crack chemistry grouting, the bending rigidity slightly has increased, but the limit load-carrying capacity has no obvious variety.
正截面试件,裂缝灌浆后刚度略有提高,但极限承载力无明显变化。
In bending failure test pieces, after crack chemistry grouting, the bending rigidity slightly has increased, but the limit load-carrying capacity has no obvious variety.
正截面试件,裂缝灌浆后刚度略有提高,但极限承载力无明显变化。
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