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1)  Injection [英][ɪn'dʒekʃn]  [美][ɪn'dʒɛkʃən]
桩底后注浆
2)  technique of post-injecting on pile bottom
桩底后注浆工艺
3)  the cast-in-situ pile with expanded-base and post-pressure grouting
扩底后注浆灌注桩
1.
In this paper, through intercrossing and combining the two constructing techniques author bring forward a new type of constructing technique-the cast-in-situ pile with expanded-base and post-pressure grouting.
本文基于这两种桩型各自的优缺点,在扩底和后注浆两种施工工艺相互交叉、优势互补的基础上提出了一种新的灌注桩型一扩底后注浆灌注桩,并结合现有的施工方法和施工机具提出扩底后注浆灌注桩施工工艺。
4)  back grouting
桩底注浆
1.
Technology and application of tubular piles back grouting
管桩桩底注浆技术及其工程应用
5)  post grouting pile
后注浆桩
1.
In this paper the technical and economical benefits of post grouting piles were introduced,so that if shows the post grouting piles are new piles with a very bright future.
介绍后注浆桩的技术经济效益 ,从而表明后注浆桩是富有发展前景的新桩型。
2.
In this paper two methods for determining the ultimate bearing capacity of post grouting piles are put forward, i.
提出确定后注浆桩极限承载力的两种方法 :对试验完整的桩采用s lgP法 ;对试验不够完整的桩先用逆斜率法拟合外推 ,而后采用s lgP法。
3.
Based on the comparative study at the same project between cast-in-situ pile with expanded branches and plates and the post grouting pile,the results show that the post grouting pile can effectively improve the pile s bearing capacity and significantly deduce the pile settlement.
通过对扩底桩、支盘桩和后注浆桩三种桩型在同一工程场地的应用对比分析,结果证明,在该地区地质条件下,无论是从提高单桩承载力、减小沉降量,还是从施工质量控制、工程进度、造价角度分析,后注浆桩方案均优于扩底桩、支盘桩方案。
6)  base-grouting
桩底后压浆
1.
Through the discussion of the improvement mechanism shaft friction resistances,the bearing capacity of pile can be improved greatly by base-grouting,especially the change of shaft friction can evidently increase vertical bearing limit shaft friction.
同时,基于压浆液对桩底上抬作用的理论研究,推导出桩顶上抬位移与上抬力关系的解析式,并对桩底后压浆桩的极限承载力计算提出建议性修正,可为相关领域的工程研究人员提供一定的借鉴。
补充资料:电泳注浆成型
分子式:
CAS号:

性质:陶瓷浆料的成型方法之一。利用浆料中颗粒荷负电,在直流电场作用下向阳极运动而沉积在模型(阳极)上形成坯体的成型方法。此法可加快坯体形成速度,坯体较致密,可用于面砖,基板等的成型,但有时会因水的电解作用产生气泡,电场不均匀会造成坯体厚薄不均或脱模困难,故尚未得到广泛使用。

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