| 1. | Research on commercial concrete shrinking in site plates
现浇商品混凝土楼板收缩变形研究 |
| 2. | In - plane distortion and shrinkage deformation of line heating
水火弯板变形中的面内扭曲及收缩变形 |
| 3. | Longitudinal contraction deformation ： the component contracts in the weld direction after weiding
纵向收缩变形：构件焊后在焊缝方向上发生的收缩。 |
| 4. | Effect of shrinkage - reducing admixture on hydration and shrinkage deformation of cement - based materials at early ages
减缩剂对水泥基材料早期水化及收缩变形性能的影响 |
| 5. | Keywords : polypropylene fiber 、 high - performance concrete 、 mechanical properties of material 、 deformation of shrinkage
聚丙烯纤维;高性能混凝土;力学性能;收缩变形 |
| 6. | Transverse / cross / lateral contraction deformation ： the component contracts in the upright direction of weld after weiding
横向收缩变形：构件焊后在垂直焊缝方向上发生的收缩。 |
| 7. | When the confined shrinkage value which resulted from the confined action of all above shrinkage exceed the ultimate tensile strain , cracks occur
各种收缩变形叠加后，混凝土的限制收缩值超过极限拉伸率导致裂缝的产生。 |
| 8. | Shrinkage deformation is a driving force to stress generation and cracking in early concrete , whereas the occurrence of cracking depends on the restraint condition
摘要收缩变形是混凝土早期开裂的驱动力，然而是否会发生开裂还与约束条件密切相关。 |
| 9. | But this kind of constringency transform because of its inner part not even stress and all control functions exist with exterior , and make concrete produce to pull - stress and pull - strain
而这种收缩变形又由于其内部应力不均和外部约束作用的存在，使混凝土产生过大的拉应力和拉应变。 |
| 10. | But be the concrete to transform the stipulation ( repress , bar ) function , then want the companion to living to pull in response to the dint with pull to adapt to changes
混凝土随着温度、湿度的变化要伴生胀缩变形。而当混凝土的收缩变形受到约束(抑制、阻碍)作用时，则要伴生拉应力和拉应变。 |
