Bolt connection structure for making tank body and method for making bolt connection structure

A technology for connecting structures and bolts, applied in building structure, building material processing, building types, etc., can solve the problems of low safety factor, difficult construction, inconvenient construction, etc., to improve construction efficiency, ensure pouring quality, construction handy effect
CN107939131BInactive Publication Date: 2019-10-22HARBIN INST OF TECH
3 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HARBIN INST OF TECH
Publication Date
2019-10-22
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention relates to a bolt connection structure for manufacturing a tank body and a manufacturing method thereof and belongs to the field of civil engineering. The bolt connection structure for manufacturing the tank body and the manufacturing method thereof are used for solving the problems that tank body structures of nuclear power station containments and oil storage tanks in large energystructure engineering in the prior art are high in site construction difficulty, long in period, high in construction cost, inconvenient to construct during site welding construction and low in safetycoefficient. The bolt connection structure comprises four square modules and four hexagonal joint modules; the four square modules are spliced into a square block body, and every two adjacent squaremodules are fixedly connected through a corresponding hexagonal joint module and a plurality of bolts; and the connection positions of the square modules and the hexagonal joint modules are fixedly connected through self-compacting concrete.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a bolt connection structure for making a tank body and a method for making the bolt connection structure, and the invention belongs to the field of civil engineering. Background technique

[0002] For the tank structure of large-scale energy structure projects such as nuclear power plant containment and oil storage tanks, it is extremely important to ensure its structural integrity and safety. However, the steel plate-concrete large tank structure in existing energy projects is difficult to construct on site, has a long period, high cost, inconvenient welding construction on site, and low safety factor. Difficult, it is difficult to guarantee its construction quality, which affects its overall mechanical performance; and the on-site construction is difficult, the cycle is long, the cost is high, the construction is inconvenient and the safety factor is low during on-site welding construction. Contents of the invention [000...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More