Beam type fan pile foundation in soft soil foundation

• Main Authors: Xiao Jingjing, Wang Dongzhen, Lyu Zeyang
• Format: Patent
• Language: Chinese; English
• Published: 17.08.2016
• Subjects: CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS,e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USERAPPLICATIONS; EMBANKMENTS; EXCAVATIONS; FIXED CONSTRUCTIONS; FOUNDATIONS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HYDRAULIC ENGINEERING; SOIL SHIFTING; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; UNDERGROUND OR UNDERWATER STRUCTURES

The utility model provides a beam type fan pile foundation in soft soil foundation, it is including many outer lane foundation piles that are located the soft soil foundation, many inner circle foundation piles, the surface of soft soil foundation is equipped with one deck plain concrete bed course, many outer lane foundation piles, the tip of many inner circle foundation piles stretches out to the top of plain concrete bed course, the top of plain concrete bed course is equipped with central concrete cylinder, the annular apron piece, center concrete cylinder is located the annular space that annular apron piece encloses, the end fixing of center concrete cylinder and many inner circle foundation piles, the end fixing of annular apron piece and many outer lane foundation piles, through many radiation roof beam fixed connection between annular apron piece and the central concrete cylindrical upper end. This beam type fan pile foundation in soft soil foundation construction method, economy, safe, reliable has