您要查找的是不是:
- Discussion and analysis of piezometer tubes anomaly for earth and rock dam 土石坝测压管异常现象的探讨与分析
- Failure shape of percolation of small earth and rock dam in Yuyao and its treatment 余姚市小型土石坝渗流破坏的儿种形式及其处理
- Leakage Problem and Treatment to the Earth and Rock Dam of Large and Moderate Reservoir in Guangdong Province 广东省大中型水库土石坝工程渗漏问题及处理
- Overlay compaction technological parameter research and section of asphalt concrete core wall for Maopingxi Earth and Rock Dam in Three Gorges 三峡茅坪溪土石坝沥青混凝土心墙骑缝碾压工艺参数研究与选定
- The downward sliding of a relatively dry mass of earth and rock. 地滑一堆相对来说干燥的泥土和岩石的向下滑动
- :earth and rock dam, damsite selection ,choice of dam type, soil design, filtration routing,stability analysis,discharge construction,construction planning. :土石坝设计,洪水演算,枢纽布置,土料设计,渗流计算,稳定验算,泄水建筑物,施工组织设计。
- earth and rock dam 土石坝
- It is RCC double-curvature cofferdam in the upstream of dam ,and the cofferdam in downstream is earth and rock overflow cofferdam. 大坝上游为全断面碾压混凝土双曲拱围堰,下游为碾压混凝土护面的土石过水围堰;
- Handling Methods and Brief Analysis on Cracks Occurred by non landslide in Earth and Rock Dams 土石坝的非滑坡性裂缝简要分析及常用处理方法
- The key link of embankment dam construction is fil ling and compacting of earth and rock materials and the compaction quality d epends on whether the compacting standard is properly executed. 土石坝施工的核心是土石料的填筑压实,压实质量的好坏,关键在于能否正确执行压实标准。
- The soldiers covered the roof with earth and rock, thick enough to shelter them from gunfire. 士兵们用泥土和石块盖住屋顶,其厚度足以掩护他们不受炮火的袭击。
- This means that approximately 10 million tons of earth and rock would be hurled upward from the earth's surface. 这意味着将从地面掀起近一千万吨的土壤与岩石。
- The soldiers covered the roof with earth and rock,thick enough to shelter them from gunfire. 士兵们用泥土和石块盖住屋顶,其厚度足以掩护他们不受炮火的袭击。
- FIFTY MILLION TONS OF EARTH AND ROCK WERE EXCAVATED AND TWO TEMPORARY DAMS WERE CONSTRUCTED TO HOLD THE RIVER AT BAY. 为了修建导流渠,总共挖掘出了五百万吨土石,还修建了两座临时水坝来阻挡河水。
- Landform southeastern forest areas for earth and rock, the western loess hilly region along the River Valley. 地貌东南部为土石森林区,西部为黄土丘陵区,沿川为河谷区。
- A mass of snow and rock break away and fall on the climber. 一堆积雪和岩石突然崩落到登山者的身上。
- Overlap, which rise amid the mountains, ravines crisscrossing the surface for the earth and rock structures, most of shrub cover, forests, animal husbandry appropriate. 山地峰峦重叠,沟壑交错,表层为土石结构,大部分为灌木覆盖,宜林适牧。
- The rocket did one circuit of the earth and returned to base. 火箭绕地球运行一周后返回基地。
- A mass of snow and rock broke away and fell on the climbers. 一堆积雪和岩石突然崩落到登山者的身上。
- THE DESIGN OF THE FILTER IN SIPING SOIL AND ROCK DAM OF HUBEI 湖北寺坪土石坝反滤设计研究