1.
Boring Technique for Bored Piles of Main Bridge Pier No.7 of Dashengguan Changjiang River Brigde in Nanjing
南京大胜关长江大桥7号墩钻孔桩成孔技术
2.
Research on Quality of Drilled Holes for Cast-in-Place Piles in Shanghai District;
上海地区钻孔灌注桩成孔质量的研究
3.
THE RESEARCH ABOUT MECHANISM ON UNLOADING TIME EFFECT CAST-IN-PLACE BORED PILES
钻孔灌注桩成孔卸荷时效性理论研究
4.
Measures for Hole Formation of Bored Pile in Conditions of Geology Easy to Slump
易坍塌地质条件下钻孔灌注桩成孔措施
5.
The Research of Applying the Witrasonic Wave to Detect the Pole Base Drill Becoming Hole;
运用超声波对桩基钻孔进行成孔检测的研究
6.
Pile-forming Construction Quality Control of Bored Pile of Highway Brige
公路桥梁钻孔灌注桩成孔施工的质量控制
7.
Engineering Quality and The Control Cost and Expense in Artificial Bore Piles
钻孔灌注桩工程质量与成本费用控制
8.
Reason and Precaution of Quality s General Defects in Drilling Perfusion Stake;
钻孔灌注桩质量通病的成因及其预防
9.
A Study on the Effect of Soil Layer Nature and Drilling Machine on Variation of Cavity Diameter of Cast-In-Place Bored Piles
土层性质及成孔机具对钻孔灌注桩孔径变化的影响
10.
Completed pile working method of bore hole filling pile in the rock area with under-earth mined out layer
有地下采空层的岩石地区钻孔灌注桩成桩工法
11.
Technical Measures of Quality Control of Cast-in-Site Bored Piles in Masteel New District;
马钢新区钻孔灌注桩成桩质量控制的技术措施
12.
Core Drilling Method Used in Testing of Punching Hole Cast-in-place Piles
钻芯法在冲孔灌注桩成桩质量检测中的应用
13.
Analysis and Treatment of an Accident of Blocking Bore of Excavated Hole Driven Cast-in-Place Pile by Percussion Drill
一起冲击钻成孔灌注桩卡钻事故的分析与处理
14.
On Techniques of Bored Pile Construction for Bridge in Karst Region
通过溶洞、裂隙的钻孔灌注桩成桩技术——桂子湖大桥6-3~#桩基础施工
15.
Development of core drill equipment for combined underwater drill rammer of rock built-in pile hole
嵌岩桩孔组合潜孔锤取心钻具的研制
16.
Hole Clearing by air-lift reverse circulation method in bored piles
冲(钻)孔灌注桩气举反循环清孔工艺
17.
Experimental Study and Practice of Boring Technology for Bored Cast-in-place Pile in Karst Formation of Wuhan Area
武汉地区岩溶地层钻孔灌注桩成孔技术研究与实践
18.
Construction process of bored concrete pile in pore-forming by drill and dig and analysis for execution effect
钻挖结合成孔灌注桩施工工艺与实施效果分析