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- Calculation Method on Additional Stress and Effective Pile Length for Composite Foundation 复合地基内附加应力及有效桩长的探讨
- effective pile length 有效桩长
- Since the axial tension force varies along pile length, maximum at the pilehead and minimum at the piletoe. 抗拔桩的桩身轴力沿桩长方向是变化的,桩顶处桩身轴力最大,桩端处桩身轴力最小,桩中部的桩身轴力介于两者之间。
- In this paper serveral problems are studied, which conclude varying parameters for composite foundation, determination of pile length in deep soft soil, selection of cushion. 结合工程实践,对复合地基变形控制中的几个问题,如变化参数的复合地基、加固深厚层软土时桩长的确定、褥垫层等,进行了探讨。
- The critical pile length is calculated herein,and the solution is compared with the FEA solution that verifies the validality of the method developed in this article. 在此基础上,推导了柔性桩临界桩长的计算公式,并与有限元方法的计算结果做了比较。
- Research on effective cement-soil mixing pile length by load tests 利用载荷试验研究水泥土搅拌桩的有效桩长
- Numerical analysis of single pile composite foundation system is performed to reveal the influence of factors as load vs.settlement curve,axial forces,side friction,natural soil,cement admixture ratio and pile length etc. 采用该模型对水泥土单桩复合地基体系进行了数值模拟分析,研究了水泥土复合地基的荷载-沉降曲线、水泥土桩的轴向力、侧摩阻力和桩土应力比,以及母土、水泥掺合比、桩径和桩长等因素的影响。
- Moreover, with analyzing the features of the calculation parameters such as materials of gunite mortar, jet pressure, diameter of the jet pipe, pile length, pile layout, a design theory for chemical churning pile composite foundation is proposed. 通过对喷射浆液、喷射压力选取、喷射直径估算、桩长及桩位设计等各种计算参数的深入分析和研究,提出了一套相应的旋喷桩复合地基设计计算方法;
- That's rather an effective use of color. 这种使用颜色的手法效果相当好。
- Optimum Design of Cement Mixing Pile Length 水泥搅拌桩桩长的优化设计
- computing formula of pile length 桩长公式
- This mathematical model presents the valuing range for single pile bearing capacity or pile side friction in case of designing different pile lengths. 该数学模型为不同桩长的设计,提供了单桩承载力或侧摩阻力的取值范围。
- The result testifies that compaction under reamed bored piles obtain good results under the same geological conditions, such as increasing pile bearing capacity up to 75.3% and reducing settlement and pile length. 结果表明,在同等工程地质条件下挤扩支盘桩提高承载力可达75.;3%25,并能减少沉降和缩短桩长,具有良好的经济效益。
- In the short term, the medicine may not be very effective. 从眼前来看,这药可能疗效不是很大。
- The data testifies bored piles with branches and plates obtaining good results under the same geological conditions,such as increasing pile bearing capacity and reducing settlement and pile length. 试验结果表明,同等工程地质条件下挤扩支盘灌注桩能提高承载力、减少沉降和缩短桩长,具有良好的经济效益。
- When does the new system become effective? 新制度何时生效?
- The fear of ridicule is a very effective sanction. 人们不做违法乱纪的事,其中一个重要因素就是怕人耻笑。
- Effective, punitive, or destructive action. 有效的行为有效的、惩罚的或破坏性的行为
- So that is your effective remedy. 原来那就是你们所谓的有效药物。
- I think you'll have to take effective steps. 我认为你得采取有效措施。