Inclined arrangement mini pile structure
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- CHINA RAILWAY ERYUAN ENG GRP CO LTD
- Publication Date
- 2016-07-27
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Abstract
Description
technical field
[0001] The invention belongs to the technical field of landslide control and side slope reinforcement, and in particular relates to a micropile structure arranged obliquely. Background technique
[0002] Micro-piles generally refer to small-diameter bored piles with a pile diameter of 70-300mm, and their slenderness is relatively large. Only light construction equipment is needed during construction, the pile position layout is flexible, the construction speed is fast, the adaptability to the construction site is strong, and the impact on the environment is small. In recent years, it has been continuously applied to landslide control, slope reinforcement and other projects. It can also be used as a support pile in basic projects such as sound insulation screens, pedestrian bridges, conveyor belts, small villas, and small shopping malls.
[0003] The construction operation of micro piles is mainly divided into four stages, one is drilling according to the re...