旋挖钻机钻杆的销售、维修、服务；
The sales, maintenance and service of rotary drilling rig drill rod;
静态泥浆护壁旋挖成孔工艺是一项先进的成孔工艺。
The method of rotary drilling hole and protecting hole wall by static mud is an advanced technique to drill hole.
迎宾路站旋挖钻机开挖，意味着该站围护施工的开始。
The rotary drilling rig excavation in Yingbin Road station means the start of the station enclosure construction.
结合工程实例，论证了旋挖钻机的特点及在特殊地层的施工缺陷。
Combined with engineering example the characteristics of auger drill and construction defects for special strata are discussed.
是世界上最早开始进行旋挖钻机以及相关基础施工设备研发的公司。
MAIT is the first company to research and manufacture the rotary drilling RIGS and related foundation equipment in the world, Mr.
合宁铁路永宁河1、2号特大桥钻孔灌注桩基础采用旋挖钻机施工。
Rotary drilling rig is used in bored pile construction of No. 1 and No. 2 Yongning River Bridge in Hefei-Nanjing Railway.
本产品适用于旋挖机、起重机、消防车和混凝土泵车等臂架回转液压系统。
This product is suitable for the arm support rotary hydraulic pressure system in digging machine, crane, pumper and concrete pump truck, etc.
分析旋挖钻机的优缺点和施工规范等，对国内旋挖钻机的开发提出建议和参考。
The advantages and disadvantages of rotary pile drills as well as construction codes are analyzed. Suggestions and references for the development of domestic rotary pile drills are presented.
本实用新型可调显示器支架涉及一种用于旋挖钻机驾驶室内的可调显示器支架。
The utility model discloses an adjustable display support and relates to the adjustable display support which is used in a driving cab of a rotary drilling rig.
旋挖钻机因其效率高、污染少、功能多的特点，在桩基施工中得到了广泛应用。
Due to the rotary drilling rig characteristics of high efficiency, less pollution, more functional, it has been widely applied in the pile foundation construction.
旋挖钻机履带式行走装置支重轮之间的距离及其数量的多少，尚缺少系统的计算公式。
There are few systematical formulas to calculate the roller number and the distances between rollers in crawler travel system of rotary pile drill.
我公司为广大用户提供各种旋挖配件，包括各种斗齿、截齿、齿座、中心尖、提引器等。
Pangolin provide customers with a variety of rotary drilling accessories, including bucket teeth, tooth Block, the center point, to mention inducer.
瑞钻牌旋挖齿，可与宝俄、卡特、三一、宇通、福田雷沃、中联重科等各种旋挖钻机配套。
Our "Ruizuan"brand rotary bits can be suitable for Bauer, Cat, Sany, Yutong, Foton Lovol and Zoomlion machines.
多工艺旋挖钻进技术工艺适应地层能力强，比传统的钻进工艺方法可以提高钻进速度24倍以上。
The multi-process no-circulation foundation drilling techniques is highly adaptable to various formations, and drills faster than the conventional methods by 2 to 4 times.
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.
针对桩位偏移、桩孔倾斜、塌孔等旋挖钻孔混凝土灌注桩常见的质量问题，就其产生的原因进行了分析，并提出相应的预防措施和处理办法。
According to common problems on spiral excavation drilled-pouring pile, including deviation of pile, declivity of hole, slumped hole, it analyzes reasons and puts forward relative prevention measures.
通过工程实例，介绍利用旋喷注浆技术加固灌注桩挖孔内流砂层的设计、施工及效果检查。
The design, construction and result inspection were introduced through a example of project to reinforce sand-drift layer in excavated holes of grouting piles by rotating jet grouting technology.
通过工程实例，介绍利用旋喷注浆技术加固灌注桩挖孔内流砂层的设计、施工及效果检查。
The design, construction and result inspection were introduced through a example of project to reinforce sand-drift layer in excavated holes of grouting piles by rotating jet grouting technology.
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