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- This column stands on a solid concrete base. 这个柱子立在坚固的水泥地基上。
- For one thing, Earth's surface in the area of Manhattan is composed of solid concrete and nothing can grow there. 举个例子来说，曼哈顿地区的地表面都是由坚硬的混凝土构成的，在那里什么也不能生长。
- The concrete road congealed. 混凝土路面凝结了。
- The earth's surface in the area of Manhattan is composed of solid concrete. 曼哈顿地区的地层表面是由坚硬的混凝土构成的。
- How Does Cement Concrete Road Surface of Dana Road (the Border of Guizhou Province) Fall into Disrepair? 大纳公路(贵州境)水泥混凝土路面破损原因分析?
- For one thing,Earth's surface in the area of Manhattan is composed of solid concrete and nothing can grow there. 举个例子来说，曼哈顿地区的地表面都是由坚硬的混凝土构成的，在那里什么也不能生长。
- A Thick Bed Paving Method on the Old Concrete Road 旧水泥混凝土路面加厚层的铺设方法
- No concrete road surface is thinner than 10 cm since any smaller thickness might break up. 混凝土路面不能薄于10厘米，因为再薄就可能断裂。
- In this paper,the physical mechanics performance and road performance of waste gypsum used as road bed filling material were discussed, and its the security Was evaluated as well. 研究了废石膏作为路基回填材料的物理力学性能和路用性能,并对废石膏回填材料的安全性进行了评价。
- Bruce Johnson owns Wisconsin Silos, Inc. of Lake Mills and Plover.His business is building solid concrete upright silos and repairing silos. 如果这些礼教，伦理的出发点是为了压抑人性。
- Abstract: Introducing the designing principle of paving steel-fiber concrete road in tunnels for haul trucks. 文摘:介绍大吨位电动轮汽车运输大巷底板修复采用钢纤维砼的设计原理。
- For the concrete road,its average illum-inance can be 20%-30% lower than asphalt/dry road. 若是水泥混凝土路面，其平均照度值可相对沥青/干燥路面降低20%25-30%25。
- It will be easy for cement concrete road surface to crack and even to rupture if it is constructed in hot seasons. 水泥混凝土在炎热季节下进行施工,容易使新施工的水泥混凝土路面产生裂缝,甚至发生断板。
- However, the most commonly used deicing salt will reduce the endurance of the concrete road surface. 而目前广泛采用的撒盐法化雪又严重影响到混凝土的耐久性。
- Using the new semigroup approach, the existence of global attractors is proved for a nonlinear model which describes the vibration of the suspension bridge road bed in the vertical plain. 利用新半群方法证明了吊桥方程全局吸引子的存在性.;该方程描述了吊桥路面在垂直平面内的振动
- The strength character of lean concrete road base material influenced by age and the amount of fly-ash used in it was studied through test in the lab. 通过室内试验,研究了不同粉煤灰掺量、不同龄期对贫混凝土基层材料强度的影响规律,并与不掺粉煤灰贫混凝土的强度特性进行了对比研究。
- Abstract: Using the new semigroup approach, the existence of global attractors is proved for a nonlinear model which describes the vibration of the suspension bridge road bed in the vertical plain. 文章摘要: 利用新半群方法证明了吊桥方程全局吸引子的存在性．该方程描述了吊桥路面在垂直平面内的振动。
- Based on the practice, discussion is made on the application of silane soakage technique to preventing the concrete road from erosion. 从分析硅烷浸渍技术的性质入手,结合工程实例,对其应用进行论述。
- It is expected to raise the bearing capacity and decrease the uneven settlement of the widening road bed;and looking for the feasible construction parameters and construction technique. 为达到提高加宽部分填土路基承载力、减少新老路面不均匀沉降的目的，寻求适宜的施工参数及施工工艺。
- The practice proves that repaving singeing geosynthetics directly on the old cement concrete road can repress effectively the creation of reflecting cracks. 实践证明，在旧水泥混凝土路面上直接加铺烧毛土工布能有效抑制和延缓反射裂缝的产生。
