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- The variation laws of dynamic elastic modulus and damping ratio for composite sample of cemented clay?clay are studied experimentally by means of triaxial apparatus. Emphasis is laid on the influence of replacement ratio and confining pressure. 通过动三轴试验研究了水泥土复合试样的动模量和阻尼比的变化规律,着重研究了置换率和围压的影响,提出了一种简单实用的计算复合试样动模量和阻尼比的方法,并给出了由试验确定的归一化公式。
- Mg2+ can decrease mainly the mid and long term strength at a certain extent, Cl" affects the strength significantly in all periods, while SO42" has a great adverse effect on the long term strength of cemented clay. 其中Mg~(2+)主要对水泥土中后期强度有影响; Cl~-对三个龄期水泥土强度均有显著影响;
- Analysis on reinforcement mechanism of nanometer silica fume reinforced cemented clay 纳米硅粉水泥土固化机理研究
- He cemented the bricks into place. 他用水泥砌砖。
- He fashioned the clay into a jar. 他用粘土做成一个陶土罐子。
- The floor has been cemented over. 地板上铺了一层水泥。
- Made up of loosely cemented heterogeneous material. 成团的由不同特质经松散粘和而成的
- The math exam was a clay pigeon. 数学考试非常容易。
- The building is made of hydraulic cement. 大楼是用水硬水泥建造的。
- He got the broken bowl cemented. 他把破碗胶合起来了。
- All the can shoot is a clay pigeon. 他所能射击的不过是一个容易的非移动靶。
- He fashioned the clay into a pot. 他用粘土做成一把壶。
- Cement output next year would be57 million tons. 明年的水泥产量(将)有5700万吨。
- The front of the brick house was faced with cement. 这栋砖房的正面抹了一层水泥。
- Our object is to further cement trade relations. 我们的目标是进一步加强贸易关系。
- The artist started with a big lump of clay. 艺术家用一大块黏土开始雕塑。
- Concrete is made of cement, sand, stone and water. 混凝土是由水泥,砂子石头和水混合做的。
- The president had feet of clay: he drank a lot. 总裁有个致命的弱点:他好喝酒。
- The sack of cement hit the ground with a thump. 水泥袋砰的一声落在地上。
- The potter shaped the clay into a vase. 陶工将泥土塑成花瓶。