Assembly external pre-stress reactive powder concrete wind power tower

The utility model relates to an assembly external pre-stress reactive powder concrete wind power tower. The wind power tower comprises a foundation and a plurality of sections of tower cylinders. The foundation is a reinforced concrete foundation, and a foundation ring is pre-buried in the foundatio...

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Bibliographic Details
Main Authors MA XINWEI, CONG YUSHA, ZENG SEN, CUI XIAOWANG, YU ZHI
Format Patent
LanguageChinese
English
Published 06.08.2014
Subjects
BUILDING
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
EMBANKMENTS
EXCAVATIONS
FENCING
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
MASTS
SOIL SHIFTING
SWIMMING OR SPLASH BATHS OR POOLS
TENTS OR CANOPIES, IN GENERAL
UNDERGROUND OR UNDERWATER STRUCTURES
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Summary:The utility model relates to an assembly external pre-stress reactive powder concrete wind power tower. The wind power tower comprises a foundation and a plurality of sections of tower cylinders. The foundation is a reinforced concrete foundation, and a foundation ring is pre-buried in the foundation. Each of the sections of tower cylinders is poured through reactive powder concrete and is in tapered cylinder shape. A plurality of pre-stress reinforcements are arranged longitudinally on the inner side of each of the sections of tower cylinders, the top ends of the pre-stress reinforcements are anchored on the inner side of the top end face of the tower cylinder, and the bottom end is in anchorage connection with the foundation ring after the pre-stress reinforcements are tensioned. The wind power tower is reasonable in structure, low in fabrication cost, convenient to transport and assemble, high in bearing capacity, good in durability and crack resistance, long in service life and simple to maintain.
Bibliography:Application Number: CN20142142723U