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- circular open caisson 圆形沉井
- The upper structure type and hole position of open caisson has an obvious influence on wave-breaking effect. 摘要开孔沉箱不同的上部结构形式及开孔位置，对自身的消浪效果均有明显的影响。
- Sealing coefficient is alculated and disturbing causes of open caisson construction to surrounding soil are analyzed. 同时，对沉井下沉系数进行计算，分析了沉井对周围土的扰动原因。
- The building and plaza serve as the centerpiece of the District, while the plaza design elements rotate off a central circular open space. 该大学城中心建筑与广场是此校区的核心项目，其设计理念巧妙地偏离了那以某处为中心的环形开发空间。
- Sinking of open caisson is the key procedure during construction, success of which will put great positive influence on the execution of the entire project. 沉井下沉是沉井施工的一个关键工序,也是一项工程成败的关键,因此做好沉井下沉是一项工程的重中之重。
- According to an instance of engineering,two current methods of open caisson subsiding including drainage subsidence and non-drainage subsidence were introduced. 根据施工案例介绍了沉井下沉的两种常用方法:排水下沉和不排水下沉。
- It is pointed out that the height and the width of the foot blade of open caisson have great influence upon the lateral friction and the coefficient of sinking. 指出沉井刃脚高度以及刃脚踏面的宽度对沉井的侧摩阻力和下沉系数影响较大。
- The construction scheme of open caisson of a large wastewater pump room in Jiangsu was introduced from aspects of design keys, construction status and fieldwork modification. 从设计要点、施工情况及现场变更等方面介绍了江苏某大型污水泵房的沉井施工技术。
- A circular opening in an opaque screen transmits only a small circular patch of a wave surface. 不透明屏上一个圆孔仅仅透射波面的一小圆块。
- The apparently black circular opening in the center of the iris of the eye, through which light passes to the retina. 瞳孔暴露于眼睛虹膜中央明显的黑色圆形，光线通过此孔才能达到视网膜
- Based on the mature design and construction scheme of open caisson, the open caisson is suited for construction of infrastructures in soft soil, and widely used in water and wastewater engineering. 摘要沉井设计理论和施工技术都较成熟，适于软土条件下地下建（构）筑物的施工，并在给水排水工程中得到了广泛应用。
- The circular opening in a needle that carries the top thread through the fabric and into the bobbin assembly. 针里面的圆形开口,带着顶端针穿过织物,进入线轴组合里。
- In the light of characteristics of blasting operation in shallow sea, a steel open caisson with complicated structure was quickly demolished by use of varied blasting technologies. 结合滩海环境下爆破作业的特点，综合几种爆破技术快速拆除了结构复杂的钢沉井。
- The circular opening, or oculus, was intended as the source of light for the building's interior. 圆型开孔是为了建筑内部的光源有意开设的。
- Sinking open caisson by injected air curtain 空气幕法下沉沉井
- Sinking open caisson by slurry coating 泥浆套法下沉沉井
- A circular opening or window. 圆孔或圆窗
- Sinking open caisson by undrained dredging 不排水下沉沉井
- Sinking open caisson on built island 筑岛沉井
- We can compute the circular area with radius. 我们能用半径计算出圆的面积。
