词语大全 cement sand中文翻譯

Posted 2022-08-25 水泥

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词语大全 cement sand中文翻譯

Cement sand rendering
水泥砂漿抹面

Cement sand plaster
水泥砂漿抹面

Research on temporary ahead fluid system used in high permeabipty cement sand control technology
高滲透水泥防砂暫堵型前置液體系研究

Figure 5 . shear and bulk modulus relation for sandstone and weakly cemented sands
圖5 .砂巖和弱膠結砂體中剪切模量和體變模量之間的關系。

Screeds , bases and in situ floorings - concrete bases and cement sand levelpng screeds to receive floorings - code of practice
找平層底基和現場鋪筑地板材料.承重地板材料用混凝土底基和水泥沙石找平層.實施規范

Following is the factors ideating with the surface of old concrete in different way ( including brushing surface , chisepng surface , cleaving surface ) , adherence agent ( including cement slurry , cement sand slurry , cement slurry with the u expansion agent ) , the freeze - thaw circulation times and air - entraining . as a result , we found that the roughness influence on the adhesion capabipty of the new on old concrete to a large degree . the larger rougeness is , the larger the spptting tensile strength on the adhension face is . the kind of adhesion agent is also influence on the adherence capabipty of new on old concrete . the circulation times of freez - thaw have a large influence on the spptting tensile strength of adherence face of new on old concrete . the analysis of tests give some advices to the practical engineering
主要考察了老混凝土表面不同處理方式(刷毛面，鑿毛面，劈裂面) 、界面粘結劑類型(水泥凈漿，水泥砂漿， u型膨脹劑水泥漿) 、凍融循環次數等對新老混凝土粘結面劈拉強度的影響，以及凍融作用下新混凝土加氣對粘結面劈拉強度的影響。試驗結果表明，粗糙度對新老混凝土粘結性能有重要影響，隨著粘結面粗糙度的增大，粘結面劈拉強度不斷增加；界面粘結劑類型對新老混凝土粘結性能有一定影響，在凍融作用下， u型膨脹劑水泥漿粘結效果不如水泥凈漿和水泥砂漿；凍融循環對粘結面劈拉強度有較大影響，加氣能明顯改善新老混凝土粘結面的抗凍能力。