Unlock instant, AI-driven research and patent intelligence for your innovation.

Concrete temperature control method

A technology of concrete temperature and control method, which is applied in the field of building construction, can solve problems such as the adverse effects of large-volume concrete, and achieve the effects of improving strength, ensuring reliability and safety, and ensuring quality

Inactive Publication Date: 2021-01-22
SHANGHAI BAOYE CONSTR INDAL FURNACE ENG TECH +1
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention proposes a concrete temperature control method, aiming at solving the problem in the prior art that temperature cracks easily have adverse effects on mass concrete

Method used

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Concrete temperature control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0018] see figure 1 , figure 1 It is a flow chart of the concrete temperature control method provided by the embodiment of the present invention. As shown ...

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

PUM

No PUM Login to View More

Abstract

The invention provides a concrete temperature control method. The method comprises the following steps of: a manufacturing step: mixing and stirring raw materials according to a preset proportion to prepare concrete; a transportation step: conveying the concrete to the position of a foundation to be poured at the preset temperature, and cooling the concrete in the conveying process; a pouring step: pouring the concrete into the foundation to be poured, and adopting a post-cast strip method during pouring; and a curing step: cooling the poured concrete. According to the concrete temperature control method of the invention, the raw materials of the concrete are scientifically and reasonably proportioned, the post-cast strip method is adopted for pouring to improve the strength of the concrete, ensure the reliability and safety of the poured concrete and prevent the concrete from generating temperature cracks; and the concrete is cooled in the transportation process and the pouring process to avoid temperature difference inside and outside the concrete; and therefore, the concrete is prevented from cracking, the quality of the concrete is effectively ensured, and the durability, integrity and safety of the foundation to be poured are improved.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a concrete temperature control method. Background technique [0002] With the acceleration of various infrastructure constructions in my country and around the world and the development of urban construction, mass concrete has been more and more widely used in large-scale equipment foundations, bridge engineering, water conservancy projects, etc. Mass concrete has the characteristics of large volume, large concrete volume, complex engineering conditions and high construction technology requirements. In addition to meeting the requirements of strength, stiffness, integrity and durability in design and construction, it is also necessary to control the temperature deformation cracks. Generated to ensure the integrity of the structure and the safety of the building. However, temperature cracks include: surface cracks, foundation penetrating cracks and deep cracks, and ...

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

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C04B28/00C04B40/02
CPCC04B28/00C04B40/0277C04B14/02C04B14/06C04B18/08C04B18/141C04B24/18
Inventor 肖瑶池志伟石晨
Owner SHANGHAI BAOYE CONSTR INDAL FURNACE ENG TECH