灌浆是将某些固化材料,如水泥、石灰或其他化学材料灌入基础下一定范围内的地基岩土中,以填塞岩土中的裂缝和孔隙,防止地基渗漏,提高岩土整体性、强度和刚度。在闸、坝、堤等挡水建筑物中,常用灌浆法构筑地基防渗帷幕,是水工建筑物的主要地基处理措施。
1.3灌浆法研究概况 1.3.1灌浆的概念 灌浆(Grouting)是把适当的可以凝结的浆液灌入裂隙含水岩层、混凝土或 松散土层中,从而降低灌体的渗透性并提高其强度,延长其使用寿命的的方...
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... 沈淀铜 cement copper 灌浆 cement grouting 水泥岩 cement stone; cement rock ...
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压力灌浆 pressure grouting ; injection grout ; compressive grouting
灌浆帷幕 grouted cut off wall ; grouting curtain ; curtain grouting
灌浆管 [建] grout pipe ; grout tube
水泥灌浆 cement grouting ; cementing ; grouting ; cement injection
化学灌浆 [水利] chemical grouting ; chemosynthesis grout ; chemical grout
帷幕灌浆 curtain grouting ; grouting curtain
固结灌浆 [水利] [建] consolidation grouting ; Grouting consolidation ; Consolidated grouting ; consolid grouting
灌浆孔 grout hole ; groutig hole ; drill grout hole
灌浆材料 grouting agent ; [建] grouting material ; injection material
The grain filling time prolonged.
播期每提前1天,灌浆时间延长0.74天。
参考来源 - 播期与收获期对夏玉米生长发育及产量影响的研究The relationship between Q-enzyme activity and grain quality was similar to that between the grain-filling parameters from Richards equation.
Q酶活性、籽粒灌浆参数与米质指标关系密切。
参考来源 - 期刊学术社区·2,447,543篇论文数据,部分数据来源于NoteExpress
瓦片。检查一下瓦片和灌浆。有开裂或蚀损的地方要维护\修补。
Tiles. Check tiles and grout and touch up/repair where there are cracks or pitting.
接着是油井井口的水泥灌浆,这是一项相当棘手的任务。
Then there is the cementing of the wellhead, a process which is necessarily tricky.
灌浆扩散半径是进行灌浆结构设计和灌浆工艺流程控制的基本依据。
The crack grouting diffusion radius is the basic gist of the grouting construction design and grouting craftwork control.
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