The principles and technology of grouting were introduced, the selection of grouting parameters and main points of grouting operation were described with examples.
文中介绍了注浆的原理和工艺，并以实例说明参数的选择和施工要点。
The results were approved in the cement grouting operation in a earth high temperature mine. Therefore the results will have an effective theoretic guidance to the high temperature grouting operation.
该成果在高地温煤矿井下注浆应用中得到验证，从而可对高温注浆施工进行有效的理论指导。
The major factors affecting reliable operation of a grouting recorder mostly come from both internal and external various electronic interferences as well as other environmental conditions.
影响灌浆记录仪可靠运行的主要因素是来自于记录仪内部和外部的各种电气干扰以及外部的其他环境条件影响。
The grouting material have great fluidity, no shrinkage, early strength, gravity flow, excellent filling performance and so on… Simple construction Operation and easy accession to technology.
以特选胶凝材料，粉状骨料，外掺料，经特殊工艺配制而成的专用灌浆材料，具有极大流动度，无收缩，早强，自流，充填性能优越等特点，施工操作方便，技术易于掌握。
Such as operation program, selection of earth pressure, wall-back grouting, rectification of shield machine, which are used to reduce the effect of construction on environment, are analyzed in detail.
详细分析了掘进模式、土压力选择、壁后注浆、盾构纠偏等施工控制手段，用来减小盾构施工对周边环境的影响。
The chemical grouting material has safe surface operation, and has good water plugging effect on stratums with micro cracks.
本发明地面操作安全，细微裂隙地层堵水效果好。
This paper USES examples to describe some issues that should be paid attention to in the design and operation of curtain grouting and the operation method. Ideal effect has been obtained.
结合工程实例，阐述了帷幕注浆设计施工中应注意的问题及具体施工工艺，实施效果较为理想。
The grouting material have ultra-early-strength, no shrinkage, early high flexural strength and so on… Simple construction Operation and easy accession to technology.
具有超早强，无收缩，早期抗折强度高等特点。施工操作方便，技术易于掌握。
The grouting material have ultra-early-strength, no shrinkage, early high flexural strength and so on… Simple construction Operation and easy accession to technology.
具有超早强，无收缩，早期抗折强度高等特点。施工操作方便，技术易于掌握。
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