| 1. | Filling construction design of uockfill dam with face slab in shuanggou water power station
双沟水电站面板堆石坝填筑施工设计 |
| 2. | Application of distributed optical fiber temperature sensing technology to leakage monitoring for rock - fill dams with face slabs
分布式光纤温度传感技术用于面板堆石坝面板渗漏监测 |
| 3. | The computation results show that the deformation of the dam appears in evident increment and the creep has an obvious influence on the deformation and stress of the face slab
结果表明，考虑堆石流变后的坝体沉降有明显的增加，对面板的应力变形状态有较大影响。 |
| 4. | We re - checked the facing slab in april 2007 and found out its treatment result is good and it met the requirements of closing the cracks and preventing the crack development again
2007年4月对面板进行了复查，处理效果良好，满足裂缝封闭相防止裂缝继续开展的要求。 |
| 5. | Based on the design of hanpingzui rockfill dam with concrete facing slab , the stresses and deformations of the dam body and impervious system are calculated by using the elastoplastic plane finite element method
摘要根据汉坪咀混凝土面板堆石坝的工程设计，用弹塑性平面有限元法，计算了堆石坝坝体、防渗体系的应力和变形。 |
| 6. | Based on the motion law of equal - width slit steady flow , the seepage calculation model simulating concrete face slab joints and face slab with dense cracks is studied and established under the extreme condition that slabs are destroyed
摘要基于等宽缝隙稳定流的运动规律，研究建立了混凝土面板极端破坏情况下面板接缝及密集裂缝型面板的渗流计算模型。 |
| 7. | Taking protective measures can obviously reduce the face slab ' s surface temperature drop - out range and the maximum principal stress amplification caused by temperature sudden drop , and the stronger protective measures are , the more obvious reduced effect is
采取保护措施，可以明显削减气温骤降所产生的面板降温幅度及最大主应力增幅，保护措施越强其削减效果越明显。 |
| 8. | It is very important that the reasonable creep model is adopted to simulate the deformation of the rockfill dam and the reasonable construction processes are also adoped to decrease the deformation and stress of the face slab
因此，对于分期浇筑面板、分期蓄水的水布垭高面板堆石坝，选用合适的流变模型正确模拟堆石体的变形特性，以便采用合适的施工程序减小面板应力变形具有重要意义。 |
| 9. | With the calculation model , the seepage simulation calculation fem of slab joints and face slab with dense cracks becomes possible , and thus an effective way for seepage analysis with fem of cfrd under the extreme condition of slabs to be destroyed is provided
借助于这些模型，使得面板接缝及密集裂缝型面板渗流的有限元模拟计算成为可能，从而为在面板发生极端破坏情况下面板堆石坝的有限元渗流分析提供了有效的途径。 |
