roller compaction

Weld Thermomechanical Treatment with Roller Compaction and It's Application in Coiled Tubing Manufacture

焊缝碾压形变热处理在连续管生产中的应用

This paper gives a presentation of type selection, design and its optimization of the main dam, as well as its roller compaction test, construction and quality control on the basis of the natural and topographical conditions at the dam site.

本文结合坝址处的工程自然条件，介绍户宋河主坝的坝型选择、主坝设计及修改完善过程、坝料碾压试验及施工和施工质量控制。

Placement techniques is place the fibers or tape on the surface of tool in accordance with some regulations, through directly compaction pressure provided by compaction roller.

铺放就是通过使用压紧辊按照一定规律把纤维束直接压在芯模表面上。

Owing to high performance of surface compaction, tandem vibratory roller has been used widely today.

双钢轮压路机由于其良好的面层压实能力得到了越来越广泛的应用。

Application of After Compaction Technique of Carr Bit Roller In Treating Foundation of High Grade Road

冲击式压路机补压技术在高等级公路路基工程中的应用

After roller compaction, the wet density of RCC would be measured by sampling from the digged pit or by nuclear densimeter.

碾压后，挖坑取样或采用核子密度水分计选点测量碾压混凝土的湿密度。

The roller compaction concrete dam ( RCCD ) has become the preferred dam type because of its merits.

碾压混凝土坝有许多优点,目前成为许多工程的首选坝型.

Research and Application of Pebble Foundation Site Roller Compaction Testing

砂卵石地基现场碾压试验研究与应用