查询词典 pile hammer

The Windrow method is preferred in cases where the reclaimer is only operating in one part of the pile cross section at a time or in cases where segregation would make an open pile base unacceptable typically in coal stores.

众字形堆料方法的应用，主要是在取料机只能在料堆断面上一次只能在一处取料的场合，或者因堆料造成了物料粗细分离而不取的的场合-典型应用在煤堆场。

The approximal analytical solutions of dynamics equation for pile-soil system are obtained,and an new theoty foundation for nondamage detection of pile foundation and earthquake analysis are gived.

求出了桩一土系统动力学方程的近似解析解，为桩基的无损检测和地震分析提供了新的理论依据。

Announce according to top people court " about hearing person damages case applicable law the explanation of a certain number of problems " regulation, road, bridge, channel wait for what build artificially to because safeguard,build thing, administrative flaw sends a person to damage; Pile up article boils fall, slide or pile up content collapse sends a person to damage; Arboreous dump, break off or fructification falls send what the person damages to perhaps manage a person to assume liability to pay compensation by everybody, but the exception that can prove oneself do not have fault.

根据最高人民法院公布《关于审理人身损害赔偿案件适用法律若干问题的解释》规定，道路、桥梁、隧道等人工建造的构筑物因维护、治理瑕疵致人损害的；堆放物品滚落、滑落或者堆放物倒塌致人损害的；树木倾倒、折断或者果实坠落致人损害的由所有人或者治理人承担赔偿责任，但能够证实自己没有过错的除外。

And the effects of shaft geometry on bearing and deformation characteristic of large diameter belled pile are studied by using this model. The changing regularities of end bearing ratio of large diameter belled pile are obtained.

随后，运用该模型分析了大直径扩底桩的桩身几何参数等因素对其单桩承载变形性状的影响，得到了大直径扩底桩端阻比的变化规律。

Based on the previous manner, the effect of soil parameters such as thickness of supporting course, depth of embedded and pile dimension on vertical bearing behavior of large diameter belled pile in soft substratum are studied.

在此基础上，分别研究持力层厚度、桩端入持力层深度和土层参数的变化以及桩身尺寸的变化对存在软弱下卧层的大直径扩底桩竖向承载性状的影响。

The finite element method was applied to calculate the potential distribution and current distribution on a cathodically protected steel pipe pile. In the calculations, the pipe pile, includion both the submerged and buried sections, was considered as a whole.

把钢管桩作为一个整体，用有限元法计算了几种条件下的电位分布和电流分布情况，讨论了水的电阻率、表面涂层、阳极与钢管桩的距离以及阳极长度等因素对电位分布的影响。

The perimeter of a pile with abnormal section is greater than the perimeter of a pile with circinal section or quadrate section,which makes the friction greater.

在截面面积相等的情况下，异形截面桩的侧面周长比方形、圆形及环形截面桩的侧面周长明显要大，从而使桩侧摩阻力显著增大。

The task of graduate design will design a pile driver of statics YZY400 include hydraulic pressure. Our collecting will finish this task , while I will finish landscape orientation and circumgyrate framework of this pile driver .

这次毕业设计的课题是YZY400全液压静力压桩机的设计，我们是团队毕业设计，我完成静压桩机横向行走及回转机构设计。

According to the basic principle of self-balanced pile test method and the conversional simplified conversion method , the pile bearing capacity between the equivalent loaded piles and self-balanced piles were compared .

根据自平衡测试法的基本原理，在传统简化转换法的基础上，通过等效受压桩和自平衡试桩上下桩段受力情况的对比分析，研究了负摩阻力对自平衡测试原理的影响，推得了桩承载力和位移的转换公式。

The result s indicate that there are synergy effect s between pile and foam under flatwise compressive st rength and fabric piles f ractured under flatwise compression. The flatwise compressive and shear st rength decrease with increasing of the pile height . The flatwise compressive st rength increases as exponent with increasing of the foam density.

结果表明，三维间隔连体织物泡沫夹层结构复合材料承受平压载荷时，芯柱和泡沫存在协同效应；平压载荷作用下主要发生芯柱断裂破坏；随着芯柱高度增加，平压、剪切强度均减小；随着泡沫密度增加，平压强度近似呈指数增长。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48