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A platform for research: civil engineering, architecture and urbanism
Deep water stone throwing method and device
The invention discloses a deep water stone throwing method and device. The deep water stone throwing method includes the steps that S1, a stone throwing boat conveys stone to the position near a region where the stone is thrown; S2, a stone fall detection device is installed at the first end of a telescopic first stone fall pipe, and the first stone fall pipe is placed in water; S3, the second end of the first stone fall pipe is sequentially connected with a plurality of second stone fall pipes and a third stone fall pipe with the side faces provided with water inlets till the stone fall detection device descends above a marine pipeline; the first stone fall pipe, the second stone fall pipes and the third stone fall pipe are sequentially communicated to form a stone fall pipeline allowing the stone to fall onto the pipeline, and the third stone fall pipe is located at the upper end of the stone fall pipeline; S4, the stone fall detection device guides the stone fall pipeline to move above a route of the pipeline, the stone falls onto the pipeline from the stone throwing boat through the stone fall pipeline, and stone layers covering the pipeline are formed. The operating water depth is large, adaptive geologic structures are wider, the deep water stone throwing method and device adapt to more complex sea conditions, and working efficiency is higher.
Deep water stone throwing method and device
The invention discloses a deep water stone throwing method and device. The deep water stone throwing method includes the steps that S1, a stone throwing boat conveys stone to the position near a region where the stone is thrown; S2, a stone fall detection device is installed at the first end of a telescopic first stone fall pipe, and the first stone fall pipe is placed in water; S3, the second end of the first stone fall pipe is sequentially connected with a plurality of second stone fall pipes and a third stone fall pipe with the side faces provided with water inlets till the stone fall detection device descends above a marine pipeline; the first stone fall pipe, the second stone fall pipes and the third stone fall pipe are sequentially communicated to form a stone fall pipeline allowing the stone to fall onto the pipeline, and the third stone fall pipe is located at the upper end of the stone fall pipeline; S4, the stone fall detection device guides the stone fall pipeline to move above a route of the pipeline, the stone falls onto the pipeline from the stone throwing boat through the stone fall pipeline, and stone layers covering the pipeline are formed. The operating water depth is large, adaptive geologic structures are wider, the deep water stone throwing method and device adapt to more complex sea conditions, and working efficiency is higher.
Deep water stone throwing method and device
ZHANG YINTONG (author) / SONG CHUNNA (author) / MIAO CHUNSHENG (author) / YAN WENTAO (author) / XU HONGBING (author) / WANG PENGFEI (author) / CHEN YINGHAO (author)
2015-10-21
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
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