1·Micro structure of glass state cementing materials containing small amount of calcium, such as slag, phosphorous slag and fly ash, was studied by SEM and XRD.
通过电镜和X -射线衍射实验，研究了在外加剂作用下矿渣、磷渣、粉煤灰形成的低钙玻璃态胶凝材料的微观结构。
2·In the paper, 10%-20% clinker and lots of waste slag, such as slag, steel slag, were used to prepared green cementing materials with the grade of cement 325 or 425.
本文试验用10% - 20%的水泥熟料及大量的以矿渣和钢渣为主的工业废渣，配置出325、425号绿色复合水泥。
3·The concept of fly ash-saturation was put forward based on the index of maximum compressive strength and optimal unit strength factor of fly ash in cementing materials, respectively.
分别以砂浆抗压强度、粉煤灰单位强度因子为指标研究了砂浆体系中粉煤灰的最佳掺量范围。
4·Test investigation on the chemical shrinkage or expansion of alkali-activated cementing materials and water-cement were carried out in this paper, in which water-cement was as control sample.
本文对碱激胶凝材料与水-水泥体系的化学收缩或膨胀进行了试验研究，其中以水-水泥体系为对比样。
5·Based on the experimental study on the ingredients and firing, the firing tests of cementing materials with mixture of iron tailings has been successfully completed and a breakthrough is obtained.
通过配料和烧制试验研究，成功地完成了掺加铁尾矿烧制胶凝材料的试验研究并取得突破。
6·A series of laboratory cementing experiments on the total tailings from a gold mine in Shandong Province were conducted by use of ordinary cement and polyhydrate material as binding materials.
分别采用普通水泥和高水单浆料为胶结材料对山东某金矿全尾矿进行了胶结对比试验。
7·Their nests are constructed with salivary glue, a cementing substance, and may incorporate other materials such as vegetation or feathers.
燕子的巢由分泌唾液构建，一种粘合物质，并加上其他材料，如植被或羽毛。
8·Cementing agent, which is one of the primary cemented filling materials, plays a key role in the mining technique.
胶结剂作为胶结充填材料的主要材料之一，在矿山充填采矿工艺中占有重要地位。
9·Stress analysis indicates that an important reason of destroy cementing of ceramic tile mortar is disaccord distortion of different materials.
通过应力分析说明造成瓷砖粘结砂浆粘结破坏的一个重要原因是不同材料间的变形不协调。
10·The preparation of construction cementing medium from phosphogypsum and blast furnace slag has been studied, highlighting the mixing ratio of the raw materials and the product performance.
介绍了利用化工副产品磷石膏和高炉矿渣制备建筑胶结料的方法。