查询词典 grouting

In the neighborhood area of grouting axes, the minor principal stress increased more extent than the maximum one. The stress level was reduced and lower than before; and the stability of the earth dam increased.

劈裂灌浆可以同时增大大小主应力，在灌浆轴线附近区域，小主应力增加幅度大于大主应力增加幅度，应力水平较灌浆前降低，土坝稳定性增加。

This article introduced the process and notes on advance grouting and blocking against water of pump house.

介绍了水泵房预注浆、堵水的过程及注意事项，并评估注浆效果，提出根治水泵房淋水的方案。

Analysis of the characteristics of soft rock roadway, combined with practical application, designed to spray a new anchor shell supporting structure and proposed mechanism of interaction with the rock that anchors the shell surrounding rock and shotcrete support system as an entity, anchor-body system and the deep rock formation deep rock control system, housing system and the formation of shallow shallow rock rock control system, through the bolt will be deep and shallow rock together, sprayed on the rock-body system to play the role of three-dimensional constraints, bolting technology, including high water, quick-setting grouting material between two groups, roof anchoring resin full-length high-strength bolts and small-diameter prestressed anchor to strengthen support for the conservation and help the two longer anchoring resin bolting.

分析软岩巷道的特点，结合实际应用，设计了锚壳喷新型支护结构，并提出了与围岩相互作用机理，认为围岩与锚壳喷支护体系作为统一体，锚体系统与深部围岩形成深部围岩控制系统，壳体系统与浅部围岩形成浅部围岩控制系统，通过锚杆将深、浅部围岩共同作用，喷体系统对围岩起到三维约束作用，锚杆支护技术，包括高水速凝材料注浆加固两帮、顶板采用树脂全长锚固高强度锚杆和小孔径预应力锚索加强支护及两帮树脂加长锚固锚杆支护。

The combination of root piles with static pressure grouting can be adapted to this reinforcement engineering.

结合具体工程实例探讨了复合地基在地基加固中的应用机理，指出对于该加固工程，可采用静压注浆及树根桩相结合形成的复合地基进行加固。

Considering steel slags ingredients of C_3S, C_2S, f-CaO and Ca_2, liquid A was produced with steel slag combined with salic materials such fly ash, slag or metakaolin as a substitution for cement, based on which, a high performance sodium-silicate suspension two-shot grouting material was developed with characteristics of its excellent workability, strengthening capacity, durability, cost-effectivess, energy-conserving and environmental friendliness.

根据钢渣含C_3S、C_2S、f-CaO和Ca_2等组成的特点，提出以钢渣复合粉煤灰、矿渣或偏高岭土等硅铝质材料取代水泥形成低水灰比A液，开发出一种新型的高性能水玻璃悬浊型双液灌浆材料，该材料具有良好的工作性能、高固结性能、高耐久性能、节能和环保、高性价比等特点。

Erials, such as instable geltime, low stability, poor underwatererosion resistance and so on, and based on the short geltime features of ordinary cement sodium silicate and alkaliactivated salic cementitious materials, an ideal structure model of high performance sodium silicate suspension twoshot groutingmaterial is established. An experiment is undertaken to verify the solidification value of Na+ and watererosion resistance of a grouting material combined with cement and metakaolinsodium silicate. This paper puts forward a compact structure with a dominant ingredient of—Si—Al—H zeolite gel and a minor part of C—S—H by means of IR and SEM microanalysis method.

摘要］ 针对隧道注浆工程用普通水泥水玻璃双液注浆材料存在凝胶时间不稳定、产物稳定性和抗地下水侵蚀性能差等主要问题，结合普通水泥水玻璃快速胶凝和碱激发硅铝质胶凝材料的特点，建立了高性能水玻璃悬浊型双液注浆材料的理想结构模型，并通过水泥复合偏高岭土水玻璃注浆材料的Na+固化性能和抗水溶蚀性能进行了试验验证，结合IR和SEM微观测试分析手段提出其组成结构应是以—Si—Al—H类沸石凝胶物质为主、C—S—H为辅的复合共存密实结构。

The effect of grouting and seawall\'s settlement were also analyzed and evaluated.

结果表明海堤的沉降量在可控范围内，且注浆质量可靠。

To prevent self-ignition, effective measures, for instance, grouting up, shall be taken, and

采取防火灌浆或者其他有效的预防自然发火的措施

In shafts where self-ignition of gases is possible, main transport lanes shall be deployed in rock layers or in ore layers where self-ignition is unlikely, and, effective measures for precaution, for instance, grouting up, to prevent self-ignition, are necessary

有自然发火可能性的矿井，主要运输巷道布置在岩层或者不易自然发火的矿层内，并采用预防性灌浆或者其他有效的预防自然发火的措施。

The procedure includes preparing, boring, setting pipes, manufacturing serous fluid and grouting etc.

施工工艺包括施工准备、钻孔、打小导管、浆液的制作和注浆几部分。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。