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- This paper draws up a formula to estimate the pressure to drive static pressure piles penetrating the cobble stratum. 拟定静压预制桩穿透卵石层所要求的压桩力的估算方法,并根据实测穿层资料的分析统计数据,验证所拟估算方法的正确性。
- Selection of Tunneling Shield for Waterless Sandy Cobble Stratum 无水砂卵石地层盾构机的选型
- Comparison of field experimental research on three types of bits for drilling gravel and cobble stratum 三种卵砾石地层钻进用钻头的野外试验对比研究
- Application of Spray Irrigation Method in Building Impermeable Wall in Cobble Stratum 喷灌法在卵石地层中构筑防渗墙的应用
- Estimating and Verifying the Pressure for Driving Static Pressure Piles Penetrating Cobble Stratum 静压预制桩穿透卵石层压桩力的预估与验证
- Study on the mining excavation of a shallow municipal tunnel with large cross-section embedded in water-soaked sandy cobble stratum 富水砂卵石条件下大断面市政隧道浅埋暗挖法研究
- cobble stratum 砂卵石地层
- waterless sandy cobble stratum 无水砂卵石地层
- sandy cobble stratum 砂卵石地层
- gravel and cobble stratum 卵砾石地层
- They represent each society stratum. 他们代表各个社会阶层。
- The chair took him half a day to cobble up. 他花了半天功夫就草草做成了这把椅子。
- They do not constitute a separate class or stratum. 知识分子和青年学生并不是一个阶级或阶层。
- He hates the privileged stratum. 他憎恨特权阶层。
- Still I managed to cobble a list together. 我还是想要凑出一张排名来。
- Use as ground adornment cobble is more general. 用作地面装饰鹅卵石更普遍。
- This is a stratum we must win over. 这一阶层，我们是必须争取的。
- Tramps are from the lowest stratum of society. 流浪汉来自社会最下层。
- Construction Technology of Anchor Arms in High Pressure Water Thick Cobble Strata of the National Great Theater Project 国家大剧院工程高承压水巨厚卵石层中锚杆施工
- Is The Intermediate Stratum Forming in China? 中国的中间阶层正在形成?
