In this article, authors introduce that the construction quality of bored perfusion pile, which is made with mud protection and on the loess soil in Xi an district, influences such performances of the pile as bearing ability, deformation, axial force transference along pile body and side resistance realization.
探讨了西安地区黄土地基中泥浆护壁钻孔灌注桩的施工质量 ,特别是钻成孔施工质量对桩的竖向承载力、变形、桩身轴力传递和侧阻力发挥性状的影响 ,以期引起对桩孔施工质量严格检测必要性的重视。
The better economic efficiency was obtained by selecting mud protection with better expansive soil and additive.
针对地处河滩地质情况复杂的建筑物基础采用钻孔灌注桩施工,探讨了钻孔灌注桩施工工艺及施工中应注意的问题,通过选用优质膨润土及外加剂配制的泥浆护壁,取得了良好的经济效益。
Combined with project example,it analyzes the reasons generating mud protection wall drilled caisson pile slumping from the aspects of specific weight shortage of mud,moving load around pile pore,bad construction method etc,and introduces the accident treatment scheme from four aspects and the construction technical measures,which gets good effectiveness.
结合工程实例,从泥浆的比重不足、桩孔周围有动荷载、施工方法不当等方面对泥浆护壁钻孔灌注桩塌孔的原因进行了分析,并从四方面介绍了事故的处理方案及施工技术措施,取得了良好的效果。
Executing technology is an important factor effecting load - bearing capacity of bored grouting pile with mud dado.
施工工艺是影响泥浆护壁成孔灌注桩承载力的重要因素，本文从成孔和成桩两方面分析了施工工艺对泥浆护壁成孔灌注桩承载力的影响，并提出了合理选择施工工艺，提高灌注桩承载力的施工措施。
Effect of slurry on bearing performance of bored piles;
钻孔灌注桩护壁泥浆对桩基承载性能的影响
A brief exposition to some problems concerning soil exchange, guide wall selection and slurry wall-protection to which attentions shall be paid during diaphragm retaining wall trench construction and understandings are offered.
简述在石坝上进行地下连续墙成槽施工作业时需注意的土体置换、导墙选型、泥浆护壁等问题及体
The paper explores the construction technique and quality control of slurry to protect drilled bores for large diameter bored cast in place piles from the viewpoint of boring equipment, slurry mix ratio, placing of sleeves, operational technology and other important issues.
本文从钻孔设备、泥浆配置、护筒埋设、钻孔操作工艺及应重视的事项等方面探讨了大直径钻孔灌注桩泥浆护壁施工工艺和施工质
Post Grouting Construction Technique for Bored Piles with Slurry-supported Wall
泥浆护壁钻孔灌注桩后压浆施工技术
POST GROUTING PILES TECHNIQUE(2)--TECHINQUE OF PRESSURE GROUTING AT BASE OF SLURRY-DRILLED PILES
后注浆桩技术(2)——泥浆护壁钻孔灌注桩桩端压力注浆工艺
The use of betonies mud is the basis of the "l.C.O.S.-Veder"process.
地下连续墙的关键工序是斑脱土泥浆护壁。
On quality control of slurry wall in drilling and pouring concrete pile construction;
泥浆护壁钻孔灌注桩工程施工中的质量监控
Application of Mud Counterfort in Deep Sea Large Diameter Sand Pile Examination
泥浆护壁在深海大直径砂桩检测中的应用
Common Quality Protection and Pre-control Measures of Grouting Pile with Hole Slurry Protection
泥浆护壁成孔灌注桩常见质量问题及预控措施
Mechanism and Application of Post Grouting for Bored Pile in Slurry Wall
浅析泥浆护壁钻孔灌注桩后注浆工艺的机理与应用
A Probe into the Control of Hyper-pouring Quantity of Bored Concrete Pilety;
泥浆护壁正反循环灌注桩桩顶超灌高度控制的探讨
Application of Post-grouting Pile Construction Technology to Construction Quality Problems of Slurry Wall Bored Piles
桩端后注浆施工技术在泥浆护壁钻孔灌注桩施工质量问题处理中的应用
The bored pile by churning drive and bored pile with slurry wall protection are widely adopted in loess foundation in recent years.
旋挖钻孔灌注桩和泥浆护壁钻孔灌注桩是近年来黄土地基中广泛使用的桩基形式。
Baroid wall-building test instrument
泥浆造壁能力试验仪
Study of the effect of slurry trench on concrete cut-off wall in deep sand gravel layer
护壁泥浆对深厚砂砾石层混凝土防渗墙影响的研究
A thin plaster for finishing walls and ceilings.
薄胶浆粉饰墙壁或天花板的稀薄泥浆
Study on Vertical Structural Stability of a Super-deep Drilled Shaft in Slurry
泥浆中超深钻井井壁竖向稳定性分析
Evaluating the Plastic Shrinkage of Cement Paste with the Curing Meter
用养护尺法评估水泥浆体的塑性开裂
8.7 Displace cement with the mud pumps!
用泥浆泵替水泥浆。
pit-volume recoder
泥浆池泥浆量记录仪
The serous membrane that lines the walls of the abdominal cavity and folds inward to enclose the viscera.
腹膜腹腔壁周围的浆膜，向内折迭以保护内脏