首页>
外国专利>
FREMGANGSMAATE OG ANORDNING FOR AA SKAPE BESKYTTELSE FOR STRUKTURER SOM SKAL HVILE PAA SJOEBUNN O.L.
FREMGANGSMAATE OG ANORDNING FOR AA SKAPE BESKYTTELSE FOR STRUKTURER SOM SKAL HVILE PAA SJOEBUNN O.L.
展开▼
机译:用于应在海藻油品上搁置的结构的保护程序和装置
展开▼
页面导航
摘要
著录项
相似文献
摘要
The protection is for structures which rest on the sea bed such as pipe-lines. The structure has a lengthways running strip shaped covering of reinforced concrete which is lowered over the structure. The covering is produced by spraying non-set concrete from a vehicle which is moved along the structure to be covered. The spraying takes place over an outlet surface which extends downwards into the water. The concrete is encased by a tubular fabric (15) or a corresponding foil. Simultaneously with the spraying of the concrete, an elastic reinforcing skeleton is rolled out in track shape. A reinforcing skeleton is introduced into the concrete and has several inter-anchored reinforcing networks which can absorb the internal pressure in the concrete during laying.
展开▼