从应力波表层损伤理论分析了混凝土表层“开坑区”的侵彻特性，提出“简化等效阻力线”的计算方法；
Penetration performance in surface layer of concrete target was analyzed by stress wave damage theory, calculating method base on "simplified equivalent resistance line" was presented.
合理地确定钢管混凝土的抗弯刚度和剪切刚度是进行其变形计算的重要前提，目前国内外很少有系坑的研究和报道。
The rational determination of the flexural stiffness and the shearing stiffness of concrete filled steel tube is very important in the deformation calculations.
本文对坑的三维分离流动做了低速粘流与无粘流的相互作用计算。
The coupled calculation for the viscous-inviscid interaction of three dimensional separated flow over dents at low speed has been made in the present paper.
本文分析计算了汽车行驶在坑槽路段上时对路面各点所产生的附加压力，并分析了影响附加压力的主要因素。
This paper calculates the extra force caused by a driving automobile on pavement with a hollow spot, and analysis the main factor influencing to the extra force.
文章建立的连铸坯温降数模，较好地模拟了保温坑中堆放连铸坯的温降过程，模型理论计算结果与实际相当吻合，两者误差小于3%。
The heat transfer model of slab in pit set up here has high precision, and the error between model calculate and practice (measuring on spot) is less than 3 percent.
另外，提供了扬压力等效结点荷载的体积分有限元计算公式，探讨了坝后冲刷坑对抗滑稳定的影响。
Meanwhile, the fe formula of volume integration is provided to calculate equivalent nodal loads of uplift and the effect of the scour pole behind dam on sliding stability studied.
采用有限元数值计算方法分析了腐蚀坑交互作用对管道剩余强度的影响。
This paper analyzed the effect of corroded flaw interaction on remaining strength of line pipe with the finite element (FEM) analysis method.
目的研究城市垃圾填埋气体成分及产气规律。方法通过深圳市玉龙坑垃圾填埋场现场抽气试验及理论计算。
Study on the generation law of gases produced from municipal solid waste landfill site and their components have been conduct in Shenzhen city.
对于坑(井)—地的特殊情况，利用有限差分和积分方程法进行了正演模拟计算，获得了数据。
For the pit (well) -ground special circumstances, Using the finite difference and integral equation method forward modeling Observation data.
建立了连铸板坯辊道输送和保温坑保温过程传热数学模型，并用实测数据对计算结果进行了验证。
The mathematical heat transfer model for conveying and insulating process of CC -slab in HCR was established.
用数值计算和量纲分析方法得到了考虑熔化效应时侵蚀坑深模型律。
The penetration modeling law is inferred from numerical simulation and dimensional analysis. It shows that temperature has hardly any effect upon the debris penetration.
用数值计算和量纲分析方法得到了考虑熔化效应时侵蚀坑深模型律。
The penetration modeling law is inferred from numerical simulation and dimensional analysis. It shows that temperature has hardly any effect upon the debris penetration.
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