分析了预灌浆在破碎和含水地层中具有的充填、压密、粘合及固化等改良岩体原有物理力学性能的综合作用。
The comprehensive effects of filling in, compacting, agglutinating, solidifying and reclamation of rock of pre-grouting in broken aquifer are analyzed.
这种多用途的装置被用作混合和抽取纯水泥、膨润土、轻砂浆和大部分商用预混合非收缩灌浆混合物。
This versatile unit is designed to mix and pump neat cement, bentonites, lightly sanded grouts and most commercial pre-blended non-shrink grout mixes.
文章介绍了该压缩机基础预埋套管安装及灌浆施工的具体措施和方法。
The concrete measure and method of preburied sleeve installation and grouting construction are addressed in this paper.
万家寨水利枢纽大坝接缝灌浆系统采用预埋管路和出浆盒方式。
A method of embedded pipe and outlet box was adopted in the joint grouting system of Wanjiazhaidam.
预埋管混凝土裂缝灌浆修补技术，是混凝土裂缝修补技术中的一种新尝试，同时也为新型自愈合仿生混凝土材料的研究和开发作前期准备。
Repairing concrete crack through embedded pipe is a new attempt in the field of structure repairing and a preparation for a kind of intelligent concrete with self-healing capability.
本文主要介绍了该工程高强预应力锚栓预埋、张拉及灌浆的技术。
In this paper, the embedding, pretension and grouting technology of the high-strength prestressed bolts for this kind of the base is presented.
本文主要介绍了该工程高强预应力锚栓预埋、张拉及灌浆的技术。
In this paper, the embedding, pretension and grouting technology of the high-strength prestressed bolts for this kind of the base is presented.
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