应用钻孔桩机建设澜石水文站自记台在水下施工。
In 2000, pile-driving machine was first used in underwater construction in building Nanshi hydrologic station.
新型灌注沉桩机采用偏心块振动式机构，强迫振动土壤破裂下沉桩管。
The new type of pile engine of grouting adopts structure of eccentric block vibration, setting pile by forced vibration soil to be broken.
朗信打拔桩机还具有施工速度快，噪音低，不损伤桩头和桩尾等特性。
TRUST Vibrator has the advantage of high operation speed, low noise, no damage to piles.
作业时，应避开高压线路及高架电网，以保证按桩机钻架的架设不受影响。
The operation, should avoid high voltage line and elevated grid, to ensure the pile machine drill stand erect not be affected.
阐述液压桩机的控制系统；建立液压伺服机构的微分方程和导出传递函数。
This paper first illustrates the control system of hydraulic pile divers, establishes the differential equation of the hydraulic servo and determines the transfer function.
介绍了粉喷搅拌桩机的机理和工艺过程。简述粉喷搅拌桩机的计算机控制结构。
The mechanism of the Powder Mixing Sement Stake Machine. The computer control system of Powder Mixing Sement Stake Machine.
本文介绍了液压振动沉拔桩机的特点、工作原理、安全控制、主要技术性能和应用工作特性。
This paper introduces the features. work principles, safe operations. main technique; properties of the hydraulic vibratory machine for subsiding the stakes.
目前已形成长螺旋钻机、灰土桩机、高压旋喷钻机、强冲钻机、锚杆钻机五大系列10多个品种。
Currently has a long auger, lime machine, High Pressure Jet Drilling Rig, strong drill Roofbolter more than 10 varieties of five series.
确保据有参与工作者了解他们的工作和其危险性。在开工前，先确保所有的桩机和钻机经过安全检查。
Ensure all workers involved know the work and hazard involved. Ensure all piling machines and RIGS are inspected before commencing work.
本文针对静力压桩机调平困难的问题，提出了一种采用电液比例控制技术设计的压桩机的机身自动调平系统。
This Paper Puts forward an automatic level coned system of static pile driver's body by using electro-hydraulic proportional technique to solve the difficult level control problem.
静压法施工是通过静力压桩机的压桩机构以压桩机自重和机架上的配重提供反力而将桩压入土中的沉桩工艺。
The construction of static pressure is to press the pile into the soil with reaction force provided by the static pile driver weight, and balance weight on the rack.
为液压静力沉桩机液压系统的压桩油路中产生一定频率压力变化，实现振动压桩而研发了一套液压振动系统。
A hydraulic vibratory system is developed for vibratory pile pressing. It can produce variable pressure with a specified frequency in hydraulic circuit for hydraulic static pile pressing machine.
为使静力压桩机在工作过程中能够实现实时自动保持机身水平与水平升降，设计了一种基于PLC的压桩机电液自动调平系统。
To achieve real time automatic levelling and vertical rise up and fall down of the static pile driver′s case, an electro hydraulic levelling system is designed for the static pile driver based on PLC.
液压振动系统的主要特点是在桩机液压系统中的压桩油路产生流体压力变化和波动，从而使沉桩力出现高频的周期变化，产生振动压桩的效果。
The main character of the HVS is that, by means of fluctuating oil pressure, the pile-driving force can be changed in a higher frequency, and therefore better vibrating effect can be gained.
本文针对这一实际工程问题在静力压桩机吊机过载机理分析的基础上，通过方案的比较论证，首创性地提出了液压静力压桩机吊机过载保护问题的全液压解决方案。
The problem of crane overload protection of the hydraulic static pile driving machine is originally solved by a full hydraulic project through comparison and demonstration in advance in this paper.
2007年8月，空军某部一架载有6个核弹头的B-52轰炸机错误地飞越美国——对于像盖茨一样的冷战老勇士来说，这是一桩蠢事。
In August 2007, an Air Force unit mistakenly flew six nuclear warheads across the US on a B-52—a cardinal sin to an old Cold Warrior like Gates.
使用这种模型对SYR200旋挖钻机桩架进行了整体有限元分析，分析对钻孔机桩架的结构设计有指导意义。
Complete finite element analysis is conducted on pile frame of SYR200 rotary pile drill with the model, which provides guiding reference for the design of pile frames.
针对这一情况，尝试在塔式起重机基础中应用锚杆静压桩，这对提高工程综合效益具有较大的意义。
Engineers tried to adopt the anchor rod static pressure pile technology in design of tower crane foundations and this technology can improve synthetical benefit of projects.
螺旋钻孔机是用于基建施工中一种重要的桩工机械。
The earth auger is the important pilling machine under construction.
但是由于桩架力学模型的支承条件与起重机臂架不同，故桩架显得笨重。
However, pile drivers are too bulky since the bearing condition of the mechanical model of pile drivers is different from that of crane jibs.
螺旋钻孔机是基建施工中常用的大型灌注桩施工机械。
Etarth auger is a large piling driver most in use for civil construction.
针对这一情况，尝试在塔式起重机基础中应用锚杆静压桩，这对提高工程综合效益具有较大的意义。
As a new technology in the improvement of foundation soils, anchored silent pile is more and more widely used in practice.
针对这一情况，尝试在塔式起重机基础中应用锚杆静压桩，这对提高工程综合效益具有较大的意义。
As a new technology in the improvement of foundation soils, anchored silent pile is more and more widely used in practice.
应用推荐