大直径空心桩 large diameter hollow pile英语短句 例句大全

大直径空心桩,large diameter hollow pile

1)large diameter hollow pile大直径空心桩

1.The paper analyzed thelarge diameter hollow pile under vertical loading on the relation among settlement of pile top,settlement of pile end and pile shaft compression with Ansys finite element technique.运用Ansys有限元技术,分析了在竖向荷载作用下大直径空心桩桩顶沉降、桩端沉降与桩身压缩三者的关系,桩长L对桩身轴力的影响,桩长L、桩径D、桩体弹性模量E对桩P-s曲线的影响,桩长L、桩径D对桩P-Se(桩端沉降与桩顶沉降的比值)曲线的影响,具有工程上的实际意义。

2.Present situation of constructing technique oflarge diameter hollow pile is outlined.概述了大直径空心桩施工技术的发展现状 ,在调研分析的基础上 ,借鉴地下连续墙施工技术 ,提出了一种新型的环形孔钻具 ,并对其结构、工作原理、应用条件及施工步骤等进行了阐

2)Large diameter pile大直径桩

1.Research on axial bearing behavior of large diameter piles;大直径桩的竖向承载性能研究

2.Using the ABAQUS software,the static load testing results of two large diameter piles have been simulated by the three-dimensional finite element numerical method.土的弹塑性本构模型分别采用扩展Drucker-Prager模型和Mohr-Coulomb模型,桩-土接触面采用主从接触面模型,利用ABAQUS软件,对两根大直径桩的静载荷试桩结果进行了三维有限元数值模拟,结果表明:当土的内摩擦角Φ≤22°时,采用扩展Drucker-Prager模型较Mohr-Coulomb模型更好地模拟出大直径单桩竖向荷载作用下的荷载-沉降关系曲线;但当Φ>22°时,Mohr-Coulomb模型也能很好地模拟出大直径单桩的荷载-沉降关系曲线。

3.This paper introduced the principle of sliding micrometer in test of large diameter pile body, and compared it with traditional method and indicated that t his kind of method has the merit of accurate test result and can appraise the quality of pile body.该文介绍了大直径桩桩身检测中的滑动测微计测试原理,并与传统的检测方法做了对比,说明了其具有测试精确,可全面评价桩身质量等优点,列出了数据分析处理的具体方法,最后给出了工程实例。

英文短句/例句

1.Research on the Method of Measuring Large Diameter Pile Bearing Capacity by Self-Balance System with Loading on Pile Top;大直径桩承载力桩顶加载自锚式测试方法研究

2.Construction of Long and Large Diameter Bored Piles of Main Pier No.48 Foundation of Zhanjiang Bay Bridge湛江海湾大桥48号主墩超长大直径桩基施工

3.Aiplication of super-long large-diameter pipe pile in high-pile wharf超长大直径管桩在高桩码头中的应用

4.Contrastive experimental study between expanded diameter piles and equal diameter piles大直径扩径桩与等截面桩对比试验研究

5.Selection and Application of Large Diameter Steel Pipe Piles for Donghai Bridge东海大桥大直径钢管桩的选择和应用

parative Study on Bearing Capacities of Socket and Non-socket Bored Piles大直径嵌岩桩与非嵌岩桩承载性状的比较研究

7.Study on Driveability of Super Large Diameter and Deep Penetration Pile in Offshore Paltform Foundation;海洋桩基平台大直径、超长桩的可打入性研究

8.Study on the Vertical Bearing Capacity of Large-Diameter Bored Cast-in-Situ Long Pile;大直径深长钻孔灌注桩单桩竖向承载性能研究

9.Analysis on Settlement of Single Large-diameter Cast-in-situ Tubular Pile;大直径现浇混凝土薄壁筒桩单桩沉降计算分析

10.Nonlinear Analysis of Pile Group Effect of Large Diameter Cast-in-situ Piles;大直径钻孔灌注桩群桩效应非线性分析

11.Behaviors of large diameter pile with straight shaft and pedestal pile大直径等截面桩与扩底桩的承载特性研究

12.Research on the Bearing Performance of the Super-Long and Large-Diameter Bored Pile;超长大直径钻孔灌注桩承载性能研究

13.Study on Service Performance and Application of Large Diameter Rock-socketed Pile;大直径嵌岩桩使用性能及其应用研究

14.Study of Pretesioned Spun High Stregth Concrete Piles with Large Diameter and Length;大直径超长PHC管桩生产技术研究

15.Some Problems s Discuss In Big Diameter Perfusion Picket Plan;大直径灌注桩设计中某些问题的探讨

16.EXPERIMENTAL RESEARCH ON NEGATIVE SKIN FRICTION OF LARGE-DIAMETER BORED PILES大直径钻孔灌注桩负摩阻力试验研究

17.Numerical simulation of injecting cement design parameters for the large diameter bored pile大直径钻埋桩压浆设计参数数值仿真

18.Research on soil fatigue and restoration during deep penetration large diameter pile driving大直径超长桩打桩过程中桩周土体的疲劳与强度恢复

相关短句/例句

Large diameter pile大直径桩

1.Research on axial bearing behavior of large diameter piles;大直径桩的竖向承载性能研究

2.Using the ABAQUS software,the static load testing results of two large diameter piles have been simulated by the three-dimensional finite element numerical method.土的弹塑性本构模型分别采用扩展Drucker-Prager模型和Mohr-Coulomb模型,桩-土接触面采用主从接触面模型,利用ABAQUS软件,对两根大直径桩的静载荷试桩结果进行了三维有限元数值模拟,结果表明:当土的内摩擦角Φ≤22°时,采用扩展Drucker-Prager模型较Mohr-Coulomb模型更好地模拟出大直径单桩竖向荷载作用下的荷载-沉降关系曲线;但当Φ>22°时,Mohr-Coulomb模型也能很好地模拟出大直径单桩的荷载-沉降关系曲线。

3.This paper introduced the principle of sliding micrometer in test of large diameter pile body, and compared it with traditional method and indicated that t his kind of method has the merit of accurate test result and can appraise the quality of pile body.该文介绍了大直径桩桩身检测中的滑动测微计测试原理,并与传统的检测方法做了对比,说明了其具有测试精确,可全面评价桩身质量等优点,列出了数据分析处理的具体方法,最后给出了工程实例。

3)large diameter piles大直径桩

1.Thelarge diameter piles (LDPs) not only have stronger bearing capacity with less deformation, but also have some other advantages: flexible in application, simple in computation, convenient for construction, and economical in materials consumption, etc.大直径桩不但具有很高的承载力和较小的变形,而且还具有使用灵活、计算简洁、施工方便、节省材料等优点,因而被工程上日益广泛地采用为首选的深基础型式。

4)big diameter pile大直径桩

1.Construction difficulties and its counter measures ofbig diameter piles in bridges;桥梁大直径桩施工难点及其对策

5)pile with large diameter大直径桩

6)large-diameter pile大直径桩

1.Study on the relationship between the bearing capacity and settlement oflarge-diameter pile;大直径桩承载力与沉降关系的探讨

2.Based on analyzing the characteristic of soil resistance surroundinglarge-diameter pile,the hyperbola model of soil resistance surrounding pile and the parameters of the model by the experiment were given.本文根据粘性土大直径桩在竖向荷载作用下物理变化过程的力学特性,建议桩侧摩阻力的模型采用双曲线模型,其参数可通过室内土工试验和原位测试确定。

3.Owing to the fact that the bearing capacity of large diameter pile is very strong, to obtain the integrated relationship of load settlement oflarge-diameter pile by site test is very difficult,Whether to the load conditions or to the test techniques.对于大直径桩 ,要通过现场静载试验来得到桩基础完整的荷载 沉降关系 ,以确定其极限承载力 ,无论是从加载条件还是测试技术上讲都是很困难的。

延伸阅读

当量比表面直径、表面积体积平均直径分子式：CAS号：性质：又称当量比表面直径、表面积体积平均直径。是颗粒群表面积分布的平均直径。其意义为与颗粒群的粒形相同，总体积相同、总表面积相同，且粒度均匀的一个假想颗粒群的粒度。亦即指与该颗粒群的粒形相同，比表面积相同的一个颗粒的粒度。