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- low strain detection of the pile 桩低应变检测
- low strain detection 低应变检测
- Discussion of Wave Characteristics of Low Strain Detecting Shallow Defeats in Pile Foundation 浅议基桩低应变法测试浅部缺陷的波形特征
- Highest wear resistance for low strain of toughness. 具有最高的耐磨性、在低应力条件下具有最好的韧性。
- Extremely low strain during heat-treatment. Highly suitable for precise dies. 热处理变形极少,是精密模具最佳选择。
- Flexible adhesive suitable for low strain applications or for cold blocking of lenses. 柔性胶:适用于低张力应用,或透镜冷加工。
- low strain dynamic detection method 低应变动力检测法
- Familiar problems in the test of quality of piles with low strain method are discussed and solutions are provided based on construction practice. 本文就低应变法检测桩身质量在应用过程中最常见的问题进行了较全面的论述,并结合实际给出了解决方法。
- Yalcin B.A.Ei-Tahir A."Low Strain Dynamic Properties of Artifically Cementded Sand," J.Geotech.Eng.Div., ASCE, Vol.112, No.11, pp.1001-1015 (1971). 叶国梁;"台湾西部外海抽砂回填土壤动态特性之研究;"国立台湾海洋大学河海工程研究所;硕士论文;基隆;(1994).
- The plane-section assumption was not congruous in low strain dynamic tests on pipe piles,so the propagation of stress wave couldn't be expressed by 1D wave equation. 管桩低应变检测时,平截面假定并不满足,应力波的传播不能简单地用一维波动方程描述。
- The main thrust-slip fault belts and the nappe structure zones, thrust sheets and low strain regions lying in between the main thrust-slip fault belts are described in detail. 对主干逆冲断裂带及其间的逆冲推覆体带、逆冲席带和低应变区的特征进行了详细描述。
- The plasticity increasing effect induced by high strain rate is related to the startup of twinning deformation and the fracture mechanism changed from intergranular fracture at low strain rate to intragranular dimple at high strain rate. 中高锰钢高应变速率增塑效应,主要与孪生变形大量启动有关,其断裂机制由低应变速率的沿晶断裂转化为高应变速率的晶内韧窝韧性断裂。
- Based on the data of the static loading test of DJM, low strain dynamic test and in situ core sample examination, the quality and detecting methods of DJM pile are discussed and analyzed. 以水泥粉喷桩静载荷试验、小应变动力检测以及钻芯取样检测资料为依据,对水泥粉喷桩质量及质量检测方法进行了讨论及分析。
- Interpretation Error Analysis of Pile Low Strain Power Detection 基桩低应变动力检测判读失误分析
- By the analysis of strain rate,it can be concluded that the pin can effectually intensify the strain rate of sizing and reduce the low strain rate area near the root of crew thread. 通过实验及理论分析,系统研究了取样剪切对管输原油流变性的影响,根据鲁宁线运行工况,计算了阀门节流剪切及过泵剪切时剪切率的大小。
- Partial recystallization takes place in the alloys deformed at a high temperature or at a low strain rate, and large number of dislocations and subgrains are observed in the alloy. 在变形温度较高或应变速率较低的合金中发生部分再结晶,并且在合金组织中存在大量的位错和亚晶;
- In the period, I had taken part in the Europen Union Corinth Rift Laboratory 3F (Faults, Fractures & Fluids) -Corinth Porject and Germany Potsdam Kaiser Bahnhof building strain detecting project. 在此期间参与了欧盟的Corinth Rift Laboratory中的3F(Faults,Fractures & Fluids)-Corinth研究项目和德国的Potsdam Kaiser Bahnhof建筑现场应变监测项目,这些项目的特点是光纤Bragg光栅传感器的应用的工程化。
- But at low strain amplitude, its values are less and the change with cycle number is acute, especially for the alloys with low titanium content and low yield strength such as E10 and M10 alloys. 当应变幅较低时, 合金的塑性应变能较小但变化较大, 特别是塑性较好的E10和M10合金;
- Design on angular strain detection of rotating component 旋转构件角应变检测系统设计