| 1. | The maximum water - tight grade can be up to p40
适用于薄壁结构和灌注桩混凝土施工。 |
| 2. | 8 . thin wall structure , light weight , lessen mechanical cubage
8薄壁结构质量轻，可减少机械体积。 |
| 3. | Analysis on cracks in reinforced concrete thin wall structures and treatment
钢筋混凝土薄壁结构裂缝分析与处理 |
| 4. | Space thin0walled construction
空间薄壁结构 |
| 5. | Analysis of reason and treatment for cracks of prestressed concrete box structures with thin - wall
预应力混凝土箱形薄壁结构裂缝成因分析及处治 |
| 6. | This optimization process would be repeated until a set of parameters optimized for optimum design of a thin - walled structure was obtained
不断重复整个过程，直到获得薄壁结构的优化设计参数。 |
| 7. | During the ship collision and grounding , the crushing collapse of thin - walled structure subjected to compressive load is one of the important failure modes
摘要在船舶碰撞和搁浅中，薄壁结构在轴向压力条件下的压溃破坏是一种重要的破坏模式。 |
| 8. | For spatial thin - walled structure , the simplified dispose method and the method of automatic formed equilibrium amplification matrix are given
以空间薄壁结构为例，阐述了用计算机求解薄壁结构时对薄壁结构进行简化处理的方法及自动形成平衡增广矩阵的方法。 |
| 9. | With the high and strong materials and the thin wall structure used widely , the stability problem of the beam bridges with high - piers and long - spans becomes more and more important
对于高墩大跨梁桥，由于其日益广泛地采用高强材料和薄壁结构，因而稳定问题也就更显重要。 |
| 10. | Base on the tread of thinner wall and lighter moving part , a theory of designing nc is introduced in this paper , it is a new modeling method called ? eature model based on middle plane
基于数控机床大多采用薄壁结构和运动部件轻量化的趋势，针对数控机床的造型、力学性能分析、优化等设计过程的各方面，本文提出了基于中性面造型技术的一套理论。 |
