Application of deep-hole water infusion technique in outburst prevention in heading faces;
深孔注水技术在掘进工作面防突中的应用
Combining the practical project,the construction technique of deep water bored pile and key control point during construction period for large bridge are introduced.
结合工程实例,介绍大型桥梁深水钻孔灌注桩施工技术及其施工过程中的关键控制要点。
This paper introduces the method of blocking water and strengthening of the surrounding rock with deep hole grouting, which not only ensures construction safety, but also protect water resources.
介绍了采用地表深孔注浆固结止水方法加固围岩,既可保证施工安全,又能保护水资源。
The construction technology of deep water manual digging pile;
深水人工挖孔灌注桩施工技术
Effect Evaluation and Cross-well Resistivity Technology for the Deep-hole Curtain Grouting in the Zhongguan Fe Mine
中关铁矿深孔注浆幕墙井间电阻率测试技术和效果评价
Construction of 90 m Super Deep Bored Pile and Post-Grouting of Bottom Pile
90m超深钻孔灌注桩及其桩端后注浆的施工
Discussion on Technology and Device of Multiple Anchor Installation in Deep Hole
深孔多锚索安装和注浆工艺的研制与应用
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
Analysis on Applying Post-grouting Technique in Bored Pile
后注浆钻孔灌注桩的工程实例与探讨
The application of post-injecting method in bored pile engineering
后注浆法在钻孔灌注桩工程中的应用
CONDUCTING THE GROUTING DEPTH MONITORING FOR THE ANCHORAGE ROOT IN THE HOLE OF THE PRE -STRESSED ANCHORAGE ROPE UTILIZING MICRO-ELECTRODE SYSTEM APPARENT RESISTANCE POTENTIAL METHOD
利用微电极系视电阻率电位法进行预应力锚索孔锚根注浆深度监控
TECHNOLOGY OF POST-GROUTING PILES(3) --THE CONSTRUCTION TECHNIQUE OF GROUTING AT TIP OF AUGER-DRILLED PILES IN A DRY CONDITIONS
后注浆桩技术(3)——干作业钻孔灌注桩桩端压力注浆工艺
Post pressure grouting of borehole cast-in-situ pile bottom and its quality control
钻孔灌注桩孔底后压浆施工工艺及质量控制
Analyses on Stability of Bored Piles and Research on It by Base Post-Grouting;
钻孔灌注桩孔壁稳定性分析及后压浆应用研究
Study on Pores Structure of Freeze-casting Formed Porous Ceramics from Water-based Slurry
水基料浆冷冻浇注成型多孔陶瓷孔结构研究
New Understanding on the Mechanism of Post Grout Injection for Bored Piles
钻孔灌注桩后压浆技术机理的新认识
Study on Post-grouting Technologies of Bored Piles and Their Application;
钻孔灌注桩后压浆技术的研究和应用
Research on the Use of Later Low-pressure Grouting to the Drilling Hole Pour Pile;
钻孔灌注桩低压力后压浆的应用研究
On the Mud Property of Bored or Punch Piles
钻(冲)孔灌注桩泥浆性能指标及应用
Post Grouting for Hand Dug Piles with the Pipe Driven at the Pile End
人工挖孔灌注桩桩底打管后注浆技术及应用
Latter Cenent-inject Technique Reseach and Application for Underlying of a Big Diameter Drill-affusing Pile in Nerilic Pool Region;
滩涂区钻孔灌注桩桩底注浆技术的研究和应用