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- semi-fill excavation high filling roadbed 半填挖高填路基
- Application of dynamic compaction method in dealing with high fill roadbed in retaining wall engineering 强夯法在护岸工程高填方路基处理中的应用
- Selection on economical section type of the high fill roadbed in the mountainous area 山区公路高填方路基经济实用的断面型式选择
- high filling roadbed 高填方路基
- high fill roadbed 高填方路基
- In the process of constructing high rank roadbed , moxture of spall and soil filling roadbed are generally adopted . 在山岭重丘区高等级公路路基修筑中，普遍采用土石混合料填筑路堤。
- high filled roadbed 高填路堤
- Mining with backfilling is restrained by relatively high filling cost. 充填采矿由于充填成本较高而制约着其发展。
- Combined with the scene test and engineering practice, this paper discusses the total quality management of rock fill roadbed. 对于填石路基填料,现行规范对其压实质量的控制缺乏有效指导。
- This paper puts forward the new idea of "plant protection priority" for expressway filling roadbed side slope protection,and announces widely using plant protection. 平原区高速公路填方路基边坡防护设计应采用"植物防护优先"的新理念,加大植物防护力度。
- The egg-shaped arch culvert is applied to bear vast earth pressure under high filling because it has good compressive capability. 卵形拱涵具有良好的抗压性,适合应用在高填方下承受巨大的土压力。
- Through analysis, the main reasons of high fill embankment faults are unreasonable design and construction of subgrade. 通过分析指出路基设计不合理以及施工工艺不当是造成高填方路堤常见病害的主要原因。
- The next trail would require a slightly higher filling density acid. 在下一次试验时需要注入比重较高的酸。
- This machine is suitable to fill the low viscid, thick ointment materials and all kinds of liquids, featuring high filling accuracy and easy operation. 适合低粘度稠度的膏体物料及各种液类物料的灌装,适用范围广,灌装精确度高,操作方便。气动元件采用台湾生产的名牌产品,性能可靠。
- This text take some introduce on construct safe side such as drainage of subgrade, construct on high fill deep moat subgrade, landslide transact etc. 简要介绍了路基排水、填深堑路基施工、坡处治、土处治等施工安全方面的问题。
- Pre-dosing of the filling quantity in a dosing tank allows for high filling accuracy and high speeds, as the filling process is not affected by product foaming or bubbling. 由于用配料罐对灌装量进行预配料,可以达到很高的灌装精度,并由于灌装过程与气泡灵敏度或产品起泡独立进行还可以取得高的效率。
- As soon as the weighing cell measures the preprogrammed fill quantity in the container, the valve stem is closed, ensuring high fill volume accuracy. 当称量单元确定瓶子重量已达预先设定的满瓶重量时,灌装阀立刻关闭,因此可以确保精确的满瓶重量。
- Combined with the practice,the paper analyzed the cause of highway high fill embankment and cut settlement,and proposed countermeasures. 结合高速公路的实际,分析了公路高填方路堤及路堑下沉的原因,提出了防止沉陷的措施。
- The title paper introduces the development of polyurethane primer surfacer with high filling power and compares with the likes in practical application. 介绍了高填充性聚氨酯二道底漆的研制过程,并在实际应用中与同类产品进行了比较。
- Treating plain fill roadbed with deep stirring 应用深层搅拌法处理素填土路基
