Effects of thermal cycling on shear strength and microstructures of soldered joints of ceramic ball grid array package;
热循环对CBGA封装焊点组织和抗剪强度的影响
Study on shear strength of soldered joints of BGA packaging devices;
BGA封装器件焊点抗剪强度的试验
Susceptibility analysis tothe correlativity of shear strength indices of ricks;
岩石抗剪强度指标互相关性的敏感度分析
Back-analysis of indexes of shearing strength of slip zone with multi-sections;
多剖面反算滑带土抗剪强度指标的研究
Study of shearing strength of R.C. continuous beams;
钢筋混凝土连续梁抗剪强度研究
Study of shearing strength of P.C. continuous beams;
预应力混凝土连续梁抗剪强度研究
On the basis of calculation of a practical project,a conclusion is that shear strength on parapet wall is stronger than the shear resistance of parapet wall because of the roof panel s expanding with heat and contracting with cold.
通过对一个工程实例的定量计算,从理论上对女儿墙开裂这一较普遍的现象进行了分析,得出了屋面板因热胀冷缩而使女儿墙受到剪拉应力大于女儿墙抗剪强度时,是其开裂原因的结论,并提出了解决的方法。
In addition, back analysis is used on shear resistance parameters of slide surface.
通过对某顺层古滑坡的现场调查,分析判断了古滑坡的滑动范围、滑动面,并对滑动面抗剪强度参数进行了反分析计算。
Research on influence factors of anti-shear strength of R.C.frame joints;
R.C.框架节点抗剪强度影响因素研究综述
On the Safety Review Value Selection of Dam Soil Anti-shear Strength;
浅议大坝土体抗剪强度安全复核建议值的取法
The anti-shear strength of the undisturbed soil of five typical vegetations was tested in laboratory using the SDJ-1 instrument of direct shear,obtained the law of change of anti-shear strength.
采用SDJ-1型三速电动直剪仪对重庆缙云山5种典型植被的原状土抗剪强度进行室内测定,得出其抗剪强度变化规律,通过运用灰色关联法对其影响因子和对5种典型植被进行分析,结果表明:所选取的影响因子对黏聚力C的影响大小依次为:干密度>小于0。
It is pointed out at first that the approaches to determine the shear strength and strength parameter of soils must be classified into effective stress method, total stress method and consolidation stress method instead of only the former two methods.
确定土的抗剪强度和强度指标的方法应分为有效应力法、总应力法和固结应力法等三种 ,而不能仅仅分为前两种方法。
Study on application of earthquake-resistant and shear-resistant strength theory of stone structure
石砌体结构抗震抗剪强度理论的应用
Experimental Study on Shear Strengthening of RC Beams with CFRP Sheets;
CFRP加强混凝土梁抗剪强度的试验研究
Shear Strength Behavior of Over-consolidation Clay in Ring Shear Tests;
利用环剪仪对超固结黏土抗剪强度特性的研究
Shear strength behavior of overconsolidated clay in ring shear tests
采用环剪仪对超固结黏土抗剪强度特性的研究
Research on influences of particle breakage and dilatancy on shear strength of calcareous sands
颗粒破碎及剪胀对钙质砂抗剪强度影响研究
Method of testing in shearing stength parallel to grain of wood
GB/T1937-1991木材顺纹抗剪强度试验方法
The investigation of shear strength of partly consolidated clay
未完全固结软粘土抗剪强度试验研究
The General Shear Strength and Slip Surface Position of Geotechnical Space
岩土空间面上抗剪强度与滑动面位置
Shear strength of Baise r emolded expansive soil
百色重塑膨胀土抗剪强度的试验研究
Programming solver tools of Excel evaluate shear strength parameters from results of triaxial tests
Excel规划求解三轴试验抗剪强度指标
Shear strength and fracture surface analysis of BiAgNiCuGe/Cujoint
BiAgNiCuGe/Cu接头抗剪强度与断口分析
Influence Factors of the Shearing Strength of Fiberglass-Polyester Paving Mat
聚酯玻纤布夹层抗剪强度的影响因素
An Approach to Relation of Graded Macadam CBR Value to Strength of Shear Resistance
级配碎石CBR值与抗剪强度关系探讨
Comparison with shear strength of the expansive soil under two different conditions
膨胀土两种不同条件下抗剪强度比较
Experimental Study on Structural Strength and Shear Strength of the Unsaturated Loess;
非饱和黄土结构强度与抗剪强度的试验研究
Seismic shear strength of concrete hollow block masonry
混凝土空心砌块砌体抗震抗剪强度研究
Experimental Study on the Detecting of Compressive Strength and Shear Strength of Fired Perforated Brick Masonry on the Spot;
空心砖墙体抗压强度及抗剪强度现场原位检测的试验研究
Laboratory Study on Influence of Temperature on Shear Strength of Unsaturated Clayey Soil
温度对非饱和土抗剪强度影响的试验研究
