Over-hundred-meter full-pipe roller compacted concrete buffer conveying system and method

• Main Authors: WANG WEI, WU QIAOHUAN, WANG XIUQIANG, HUANG SHUPENG, XIE HONGXIANG, LUO YUANYAO, LU SHAN
• Format: Patent
• Language: Chinese; English
• Published: 22.07.2022
• Subjects: EMBANKMENTS; EXCAVATIONS; FIXED CONSTRUCTIONS; FOUNDATIONS; HYDRAULIC ENGINEERING; SOIL SHIFTING; UNDERGROUND OR UNDERWATER STRUCTURES

The invention provides an over-hundred-meter full-pipe roller compacted concrete buffer conveying system and method. The over-hundred-meter full-pipe roller compacted concrete buffer conveying system comprises a concrete warehousing platform located at the top of a dam body. A first feeding hopper and a second feeding hopper are fixed to the side edge of the concrete warehousing platform side by side. The bottom end of the first feeding hopper is connected with a first full pipe, and the bottom end of the second feeding hopper is connected with a second full pipe; the bottom end of the first temporary storage hopper is connected with a third full pipe through a third gate valve, and the bottom end of the second temporary storage hopper is connected with a fourth full pipe through a fourth gate valve; a fifth gate valve is installed at the tail end of the third full pipe, and a sixth gate valve is installed at the tail end of the fourth full pipe. The buffering hopper is additionally arranged at the middle ele