| 1. | Study on the crack resistance of concrete effected by fiber 纤维对高性能砼抗裂性能影响的研究 |
| 2. | Effects of scrap tire rubber on the cracking properties of cement paste and mortar 废旧轮胎橡胶颗粒对水泥浆和砂浆抗裂性能的影响 |
| 3. | Research on cracking resistance performance of super vertical - distance pumped steel fiber concrete 超高程泵送钢纤维混凝土的抗裂性能 |
| 4. | Finite element analysis to crack - resistance behavior of prestressed concrete block masonry 预应力混凝土砌块砌体抗裂性能的有限元分析 |
| 5. | Evaluation of asphalt - mixture ' s low - temperature anti - cracking performance by curvature strain energy method 用弯曲应变能方法评价沥青混合料的低温抗裂性能 |
| 6. | Researches on bearing capacity of cross - section of reinforced concrete members with l - shaped section subject to combined biaxial bending and tension 聚丙烯纤维钢砼梁抗裂性能及承载力的试验与分析 |
| 7. | Strength and crack resistance capability of concrete will be improved after being reinforced by chopped basalt continuous fiber 在混凝土中掺加乱向短切玄武岩纤维后,其强度及抗裂性能均会得到改善。 |
| 8. | A set of ring apparatus of cement is developed to determine the cracking time . tests results indicate that great difference lies in diverse brands of cement 建立了基于环装置的开裂时间评价标准,对一些水泥产品的试验发现不同水泥的抗裂性能差别很大。 |
| 9. | In the past study on steel - fiber concrete ' s ( sfrc ' s ) crack resisting capability , its mechanical performance was always considered to be more than its heating property 摘要以往对钢纤维混凝土抗裂性能多从其力学性能方面加以解释,而很少从热性能方面考虑。 |
| 10. | Mixing fiber into concrete can control cracks effectively , and improve the behavior of cracks - resisting . recently , the study and use have made grate progress 采用纤维混凝土能有效地控制混凝土的裂缝,提高混凝土的抗裂性能,近年来其研究及应用得到了较大的进展。 |