In order to solve the problems as high mud density and low penetration rate as well as difficulty in treating mud, meeting with in drilling at the area with abnormally high pressure, this paper puts forward a new method for treating heavy mud by use of compound ion-type polymer.
本文提出了用复合离子型聚合物处理重泥浆的新方法,经室内试验和现场初步实践,取得较好效果,可供现场参考。
The analysis and application of specific gravity of slurry in bore pile construction through sand seam;
穿过砂层钻孔桩施工中泥浆比重的分析与应用
5.2 Slug the pipe with two cubic meters of mud before pulling out.
起钻前打进两方重泥浆。
9.2 Use the mud balance to determinate the mud weight.
用泥浆比重计测出泥浆的密度。
cutback in mud weight
泥浆比重因气侵下降
The plaster will have to is make good before you paint it.
要先重新抹好灰泥再刷浆。
The plaster will have to be made good before you paint it.
要先重新抹好灰泥再刷浆.
Study and Application of Cement Slurries Weighted with Refined Iron-ore Fines
精铁矿粉加重水泥浆体系研究与应用
8.7 Displace cement with the mud pumps!
用泥浆泵替水泥浆。
pit-volume recoder
泥浆池泥浆量记录仪
Wet plaster, mortar, or cement.
灰泥湿灰泥、灰浆或水泥
6.9 Adding 20 tons Barite to raise mud weight of this pit to the 1.20 S.G.
加20吨重晶石将这池泥浆的密度提到1.20 S.G.。
9 Adding 20 tons Barite to raise mud weight of this pit to the 1.20 S.G.
加20吨重晶石将这池泥浆的密度提到1.20S.G.。
The steel reinforcement is then prefabricated into cages, which are lowered by crane into position through the betonies mud.
接着,起重机将预制钢筋笼穿过泥浆,下到地槽中
The analysis and application of specific gravity of slurry in bore pile construction through sand seam
穿过砂层钻孔桩施工中泥浆比重的分析与应用
Study of leaching mechanism of heavy metals in cement mortar
重金属离子在水泥砂浆中的浸出性研究
Application of liquid weighting technology to development of ultra-high density cement slurry system
液体加重技术在超高密度水泥浆研制中的应用
The tractor churned the soil into mud
拖拉机将泥土搅成泥浆。
The boy churned the earth into mud.
这男孩把泥土拌成泥浆。
5.15 It is oil-base mud, which is water-in-oil emulsion.
这是油基泥浆，油包水泥浆。