| 1. | Computational method of cooling pipe in massive concrete of arch dam
拱坝大体积混凝土冷却水管计算方法 |
| 2. | Test research on materials compounding of massive concrete under special environments
特殊环境下大体积混凝土材料配方试验研究 |
| 3. | A visco - elastic - plastic analysis method for stress field of massive concrete structures
大体积混凝土结构应力场的粘弹塑性分析方法 |
| 4. | Simulation analysis of temperature field and temperature stress of massive concrete in bridge structure
桥梁大体积混凝土施工温度场与温度应力的仿真分析 |
| 5. | But construction cracks in massive concrete frequently occur , which leads to lower ray - shielding efficiency
但大体积混凝土施工中常会产生施工裂缝，以致降低了它防放射作用的效果。 |
| 6. | The later joint - filled slots are one of effective methods of the crack control of massive concrete structure ( mcs )
后浇带是大体积混凝土结构裂缝控制的有效方法之一，使用这种方法实现了超厚超大结构的无缝设计。 |
| 7. | Massive concrete floors and ceilings , for example , absorb heat during summer days and are cooled at night as the building is flushed with colder fresh air
比如说，在夏季，庞大的混凝土地板和屋顶白天吸收热量，到了晚上，当凉爽的新鲜空气吹进来后，地板和屋顶又被冷却了。 |
| 8. | Radiation operating - rooms in domestic big hospitals are usually designed as massive concrete structure , which has enough depth , density and quality itself and can prevent ray penetration
摘要国内大型医院的放射操作室常设计为大体积混凝土，利用混凝土本身的厚度、密实度及质量来防放射线的穿透。 |
| 9. | Certain engineering construction case showed that it is efficient for avoiding cracks to control temperature difference between internal and external concrete within 25 , which ensuring the high construction quality and ray - shielding function of massive concrete
现结合某工程施工实例，将混凝土内外温差控制在25以内能有效防止裂缝出现，从而确保了混凝土的施工质量，达到了大体积混凝土防射线的效果。 |
| 10. | According to the cases of temperature control and temperature measuring in large bridge , the necessity of temperature control in massive concrete is made out , and the comnon methods of temperature control , and its effects are presented
结合南京长江二桥、厦门海沧大桥等大型桥梁中大体积混凝土的温度控制与温控监测实例，说明大体积混凝土温度特性与温度控制的必要性，并介绍了一般的温度控制方法、措施与效果。 |
