求翻译：　灌浆法。用钻机成孔，将注浆管放入孔中需要灌浆的深度，钻孔四周顶部封死。启动压力泵，将搅拌均匀的水泥浆或水泥砂浆压入土的孔隙和岩石的裂隙中，同时挤出土中的自由水。水泥浆凝固后，土体与岩石裂隙胶结成整体。此法基本上不改变原状土的结构和体积，所用灌浆压力较小。适用于卵石、中、粗砂和有裂隙的岩石。如是粘性土，则用较高的压力灌入浓度较大的水泥浆或水泥砂浆。 。是什么意思？

Grouting. With drill holes, grouting pipe into the hole will need the depth of grouting, drilling four weeks at the top sealed. Starting pressure pump, the mix of water, mud or cement mortar buried pore pressure and rock fissures, while the free water out of the soil. Cement solidification, soil and

grouting law. drilling rigs will be used for injection into holes, placed in slurry pipe in the hole depth to the Grouting needs drilling 4 week sealed at the top. Stir evenly pressure pumps, will start the water mud or cement mortar pressure buried the pores and cracks in the rocks, and at the same

Grouting law.Becomes the hole with the drilling machine, will pour the depth which in the thick liquid tube inlet will need to be in the milk, the drill hole all around crown blocks.Starts the forcing pump, will stir the hole and in the rock crevasse which the even cement mortar or the cement mortar

Grouting method. Drilling machine drilling, Grouting tube placed in the holes needed depth of Grouting, drilling around the sealed at the top. Starting pressure pump, mixing of cement mortar or cement mortar pressure into the pore and fissures of the rocks, at the same time out of free water in the

Forming a vesicle law. Become hole with rig, in charge of put note thick liquid into hole need depth that form a vesicle, top seal die hole. Start the pressure pump, press the grout or cement mortar stirred evenly into the hole of the soil and crack of the rock, push out of freedom water in the soil