| 1. | The control method of concrete construction in winter 水泥混凝土冬季施工的控制 |
| 2. | Concrete quality precontrol of winter construction 混凝土冬季施工质量预控 |
| 3. | Safety thermo insulating period of concrete in winter construction 混凝土冬季施工时的安全保温期 |
| 4. | Construction process of concrete in winter and its temperature control 混凝土冬季施工技术及温度控制 |
| 5. | The concrete temperature control of cast - in place bored pries in winter construction 钻孔灌注桩混凝土冬季施工温度控制 |
| 6. | Measures of concrete construction in winter to build farmland project on basalt rock 玄武岩台地造田工程混凝土冬季施工措施 |
| 7. | Concrete construction technology of transverse connect members of railway accelerate beams in winter 铁路提速梁横向联结混凝土冬季施工技术 |
| 8. | Construction of cast - in - situ concrete for continuous box girder of zhangwei canal bridge in winter season 漳卫运河大桥现浇连续箱梁混凝土冬季施工 |
| 9. | Concrete construction techniques in winter and quality control of xihe gate risk removal and reinforcing project 西河闸除险加固工程混凝土冬季施工技术与质量控制 |
| 10. | The conclusion shows the method fits and the mineral admixture can reduce the pore porosity of concrete and improve the compactibility and freezing resistance of concrete 结论对于混凝土冬季施工更合适未用自然变低温养护的方法,掺入适量的掺合料能使混凝土孔隙率显著降低,使混凝土更加密实,提高混凝土的抗冻性。 |