1) Dense Grouting of Karst Collapse
溶塌体加密灌浆
2) split spacing
加密灌浆孔举距
3) reinforced grouted brick masonry
加筋灌浆砖砌体
4) karst cave grouting
溶洞灌浆
1.
This paper,based on a foundation treatment project,mainly introduces the application of karst cave grouting,the churning pile and steel pipe pile.
结合工程实际,重点介绍了溶洞灌浆、旋喷桩和钢管桩在工程中的运用情况。
2.
Based on a foundation treatment project,karst cave grouting,jet grouting pile and steel pipe pile as well as their applications in actual engineering project were presented.
结合工程实际,重点介绍溶洞灌浆、旋喷桩和钢管桩在工程实例中的运用。
5) pressure grouting
压密灌浆
1.
Based on a practical project, the applications of pressure grouting in strengthening the foundation of a block masonry building are discussed in this paper.
以一实际工程为例 ,论述了压密灌浆 (压力注浆 )在一砖混结构地基加固中的应用 ,此方法在加固过程中基本无附加沉降 ,不用开挖。
2.
When the bearing stratum at the tip of bored pile is sandy soil stratum,the method of pile tip pressure grouting can effectively improve the bearing capacity of single piles.
泥浆护壁钻孔灌注桩当桩端持力层为砂土层等非岩石层时,通过桩底压密灌浆能有效地提高单桩承载力。
6) compaction grouting
压密灌浆
1.
It analyzes application of CFG pile、high-pressure spiral pouring pile、compaction grouting through comparing different plans for one engineering,technical economy of them are compared and conclusion is obtained.
通过对一实际工程不同方案的比较,详细分析了CFG桩、高压旋喷桩、压密灌浆法的具体运用,并对这三种方法进行了技术经济比较,最终得出一些结论。
2.
By in situ grouting test of cast in place pile in Q 4 loess stratum at Shenyan railways, the feasibility of file end compaction grouting method applied in loess stratum and effect on the bearing behavior of pile are discussed.
在神延铁路 Q4黄土层中进行灌注桩桩底灌浆的现场试验 ,探讨桩底压密灌浆方法在黄土地层中应用的可行性及应用桩底压密灌浆技术对桩的承载性能的影响。
3.
Technology and mechanism of compaction grouting used in bored pile base grouting to enhance the bearing capacity are discussed.
对压密灌浆法用于桩底灌浆提高钻孔灌注桩承载力的工艺和机理进行了探讨。
补充资料：光塌塌
1.光秃貌;空荡无存貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条