From geological features of Mesozoic basins in offshore China, they are divided into two types: residual structure basin and fault basin.
对中国海域中生代盆地地质特征进行了分析,认为海域中生代盆地主要有构造残留型和断陷型两类。
The effects of blast shock wave in the second phase are brought to the residual structure in the form of impulse after perforation, and then the circular plates obtained initial kinetic energy.
第二阶段,爆炸冲击波作用以冲量的形式作用在穿孔后的剩余板结构上,给板一个初始动能。
Pre-Cenozoic basin structure, residual thickness and trichotomous property of basement are all shown by the impact.
撞击表明了前新生代盆地的结构,残余厚度和地下三分性。
The paper discusses over the influence exerted by welding residual stress on the static strength, brittle fracture and stress-corrosion cracking of metal structure.
本文介绍了焊接残余应力对金属结构的静强度、脆性断裂以及应力腐蚀开裂的影响。
Damaged condition and residual capability to resist failure load of a structure under seismic action are important for seismic optimum design and post-earthquake strengthening.
结构在地震作用下的损伤状况及其抵御破坏荷载的残余能力,是抗震优化设计和震后工程加固的重要依据。
The second order effects of the whole structure and its members, geometric imperfections and residual stress as well as the feature of semi-rigid connections can be taken into account in this method.
该方法能够考虑结构及构件的二阶效应、几何缺陷和残余应力等多种非线性因素的影响,还可以考虑连接的半刚性性能。
The theory of time-dependent ability is adopted to evaluate the residual service life of structure and a method is adopted to revise the variable load.
利用时变安全可靠度理论,对现有结构的剩余寿命进行评估,提出了对可变荷载取值进行修正的方法。
It can be predicted that the cylindrical shell structure is better than the plane structure in reducing welding residual stress through local loading.
因此可以预见,对于应用局部加载降低结构体焊接残余应力,柱壳结构要比平板结构效果更好。
In compiling areal isopach of a basin from seismic horizon structure map, we can use the residual thickness at both sides of fault plane to show the horizontal distribution of a fault.
在利用地震层位构造图编制盆地区域性等厚图时,可以用断层面的残留厚度来描绘断层在平面上的分布。
The structure of the membrane electrode for the dissolved oxygen meter has been studied and improved to obtain more rapid response and suppress the residual current.
本文研究和改进了溶解氧测定仪膜电极的结构,提高了测定的响应速度,减小了残余电流。
Numerical results show that the sliding vibration isolation structure using semi-active control not only has good isolation effect, but also has lesser maximum slippage and residual base displacement.
对计算实例的分析表明,通过半主动控制的滑移隔震结构不但具有较好的隔震效果,且能有效地减小基底的最大滑移量及残余位移。
In the course of processing, Aluminum alloy structure particularly welding processes will be many issues, particularly residual stress and deformation.
铝合金结构在加工过程中,尤其是焊接加工过程中会出现许多的问题,特别是焊接残余应力和残余形变。
The matching of residual claim and control rights is generally regarded as the iron rule in the corporate contractual structure.
剩余索取权与控制权的匹配被认为是企业契约结构的“铁的定律”。
On the basis of the reliability and hazard-benefit theory, the residual service life of existing structure can be given taking into account the safe reliability and economic optimization.
基于可靠性理论和风险-效益理论,以安全可靠指标以及经济优化为控制条件,即结构在满足安全可靠指标的情况下获得的净效益最大,计算既有结构的优化剩余使用寿命;
Predicting residual compression strength of composite laminates with delamination is a very important research subject for Engineering composite structure designers.
准确预测含分层损伤层合板的剩余压缩强度,对复合材料具有十分重要的意义。
Modeling time-dependent expected mean vectors of QTL genotypes and the structure of the within-subject residual covariance matrix are the essence for functional mapping QTL of dynamic traits.
拟合与时间相关的QTL基因型的期望均值向量和剩余误差的协方差矩阵是动态性状功能定位的核心内容。
The experiment results show that the measured additional strain keep a linear relationship with residual stress in the structure.
标定试验结果表明,测点应变增量与残余应力间存在良好的线性关系。
The influence of residual stresses is not same when the structure of the butt welds is different.
对接焊缝在不同坡口型式时残余应力的影响是不同的。
The sliding structure with semi-active control shows good isolation effect, and the basic maximum sliding displacement and residual displacement were lesser.
通过半主动控制后,不但具有较好的隔震效果,而且能有效地减小基底的最大滑移量及残余位移。
Temperature field and residual stress field of orthogonal structure under normal welding and in-service welding condition were simulated by FEM.
运用有限元方法对正交接管结构在常规焊接和在线焊接条件下的温度场和残余应力场进行了数值模拟。
The main point of this thesis is to compare the residual strength performance under typical damage conditions between the new structure and the original one.
重点研究在典型的损伤状态下,新型结构型式相对常规结构型式,在剩余强度方面的优势。
The scarcity and specificity of material capital is alleviating, which leads to the suspicion of material capital monopolizing the firm ownership structure and sharing the firm residual.
由于物力资本的稀缺性和专用性不断下降,原有的物力资本所有者独占企业剩余的合理性受到质疑。
The contribution of Gauss node to element stiffness should be removed. So the residual stress of Gauss node can be brought to the structure as the load by element node.
当单元局部损伤后,由于损伤高斯点的承载能力全部丧失,需将高斯点对单元刚度矩阵的贡献从单元刚度矩阵中除去,此高斯点上的残余应力通过单元节点作为荷载加在结构上。
Human resources is the important right body in the contract relation, with the improvement of its relative importance in capital structure, it is natural choice to participate the residual distribute.
从人力资本角度看,人力资本作为企业契约关系中重要的产权主体,随着其在资本构成中相对重要性的提高,参与剩余分配是必然的选择。
Application of residual index of linear bodies to detect the local structure of petroleum reservoir.
应用遥感线性体偏差指数法预测油气藏的局部构造。
The structure integrity of HK40 reformer tube is studied in respect of the controlling parameter of creep crack growth, the critical crack length and the residual life.
分别从蠕变裂纹扩展的控制参数,临界裂纹长度及剩余寿命三方面对HK40转化管进行了结构完整性研究。
In this paper, each welding residual stress fields and the welding deformation simulation result of the rear fork structure were given and quantitatively analyzed.
本文给出了各自的焊接残余应力场和平叉结构的焊接变形的模拟结果,并对其进行了定量分析。
Observations showed that the micro-structure of the steel after forging or high temperature rolling was composed of low-carbon martensite, a little part of bainite and residual austenite.
微观组织观察表明,在锻造或高温轧制状态下获得了以低碳马氏体为主,含少量贝氏体和残余奥氏体的复合组织。
Weld with trailing impactive rolling (WTIR) is a new technique to reduce the residual stress and distortion and prevent hot cracking of thin-walled structure.
随焊冲击碾压是一种控制薄壁结构焊接应力变形、防止热裂纹的新方法。
Weld with trailing impactive rolling (WTIR) is a new technique to reduce the residual stress and distortion and prevent hot cracking of thin-walled structure.
随焊冲击碾压是一种控制薄壁结构焊接应力变形、防止热裂纹的新方法。
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