Hydraulic engineering construction is with steel sheet piling cofferdam of equipment of being convenient for

• Main Authors: NING MINGCHAO, NING MINGREN, NING LIQUN
• Format: Patent
• Language: Chinese; English
• Published: 23.11.2018
• Subjects: EMBANKMENTS; EXCAVATIONS; FIXED CONSTRUCTIONS; FOUNDATIONS; HYDRAULIC ENGINEERING; SOIL SHIFTING; UNDERGROUND OR UNDERWATER STRUCTURES

The utility model provides a hydraulic engineering construction is with steel sheet piling cofferdam of equipment of being convenient for, this technical scheme improves the mode of direct pile in theriverbed at present to cyclic annular foundation structure bears and encloses the fender, pegs graft the steel sheet pile in enclosing the jack of fender again, makes the equipment of steel sheet pile go on in the land through this improvement, has avoided the comparatively difficult problem of underwater construction. On the basis, the utility model discloses an above -mentioned cyclic annular foundation structure has matchd actuating mechanism to set up the elevating platform of confession personnel operation, thereby promoted the convenience to steel sheet pile leak hunting, shutoff operation. The utility model discloses a technological improvement of novelty has realized good technological effect, and consequently lower, the easy realization of its cost has wide application prospect. 本实用新型提供了种水利工程施工用便于组装的钢板桩围