1.
Construction Technology of Mechanical Impact Pore-forming in the Project of Pouring Pile Foundation
灌注桩基工程机械冲击成孔施工工艺
2.
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
3.
Blowhole Formation Reason of Cylinder Head and Process-Improving Measures
缸盖气孔形成的原因与工艺改进措施
4.
Construction technology and cost analysis of bored piles with high pressure & sand free grouting;
高压无砂注浆钻孔桩施工工艺及成本分析
5.
Technics and Quality Control of the Cast-in-place Bored Pile;
浅谈钻孔灌注桩施工工艺及质量控制
6.
On the Road to know the river bridge construction technology bored piles;
浅谈道知河中桥钻孔灌注桩施工工艺
7.
The construction craft research of directional note thick liquid water shutoff drill hole in the depletion region
过煤矿采空区定向钻孔施工工艺研究
8.
Turns on Lathe Digs Drilling Machine Construction Drill Hole Filling Pile Craft to Discuss
旋挖钻机施工钻孔灌注桩的工艺探讨
9.
Improvement of Fixed Hole Craft in Construction Technology of Kilometer Rig
千米钻机施工技术中固孔工艺的改进
10.
Technology of rapid coring in underground continuous wall trench
地下连续墙槽孔内快速取芯施工工艺
11.
Rock-socketed Diaphragm Retaining Wall Construction Using Punching Groove Section Technology
嵌岩地下连续墙冲孔槽段施工新工艺
12.
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
13.
Probe into Large Diameter Direct Drainage Borehole Construction Technology in North China Type Coalmines
华北型煤矿施工大孔径直排孔的工艺探讨
14.
The Construction Techniques for the Deep-water and Large Aperture Drilled Piles of Hutiaomen Bridge
虎跳门特大桥深水大孔径钻孔桩施工工艺
15.
Construction Technology of Cast-in-situ Bored Pile Applying Positive Circulation Boring Machine and Process Quality Control;
正循环钻孔灌注桩施工工艺及其工序质量控制
16.
Talking about the Technique and Safety Work for the Construction of the Artificial Dig-hole Pile
浅谈人工挖孔桩的施工工艺及安全技术
17.
Application of Rotary Holing Construction in Overpass Project;
旋挖成孔施工在立交桥工程中的应用
18.
The shape of hole wall is varied accoirding to construction process.
孔壁形状因施工工艺不同而不同，通过孔径测试，可以及时发现施工工艺中的问题。