Slant rectification and underground storey-addition method of frame structure building
A frame structure and underground layer-adding technology, which is applied in building construction, construction, building maintenance, etc., can solve the problems of difficult parking, undesigned underground parking lot, lack of foresight, etc., and achieve the effect of reducing construction costs
Active Publication Date: 2018-11-23
SHANDONG JIANZHU UNIV
View PDF5 Cites 5 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, a large number of existing buildings have not designed underground parking lots due to the lack of forward-looking due to historical reasons. With the increase in the number of cars, it is difficult to park
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0041] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
[0042] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof;
[0043] For the convenience of description, if the words "up", "down", "left" and "right" appear in the present i...
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
Login to View More Abstract
The invention discloses a slant rectification and underground storey-addition method of a frame structure building. The slant rectification and underground storey-addition method of the frame structure building comprises the steps that working pits are dug in surrounding subsoil of the inclined building, and independent foundations below frame columns are exposed; downward holes are formed in thetwo sides, attached to each frame column, on the top of the corresponding independent foundation and penetrate through the corresponding independent foundation; reinforced concrete piles are built atthe openings in the peripheries of the frame columns; all the pile tops of the reinforced concrete piles are located at the same horizontal plane, reinforced concrete underpinning beams are arranged on the portions, attached to each frame column, on the two sides of the corresponding frame column in the inclined direction of the building, and the reinforced concrete underpinning beams and the frame columns are connected into an entirety; soil under the independent foundations is dug and removed so that the inclined building and the reinforced concrete underpinning beams can rotate and sink with the column bottom of the frame column with highest sinking degree as a supporting point, gradually fall down and can be supported on the tops of all cast-in-place piles; the pile tops and embedded parts of reinforced concrete underpinning beam bottoms are connected; the original independent foundations and the portions, below the reinforced concrete underpinning beams, of the frame columns are dug out; the soil is excavated till the designed elevation of a basement; the ground is restored.
Description
technical field [0001] The invention belongs to the field of civil construction, and in particular relates to a method for rectifying the inclination of a building and adding a basement. Background technique [0002] Orderly, reasonable, comprehensive and efficient development and utilization of underground space resources of existing buildings has become one of the most effective ways to expand infrastructure capacity, improve urban comprehensive disaster prevention capabilities, improve land use efficiency and save land resources. According to the requirements of urban planning, most new buildings have considered the development and utilization of underground space. However, a large number of existing buildings have not designed underground parking lots due to the lack of forward-looking due to historical reasons. With the increase in the number of cars, it is difficult to park. [0003] Building rectification refers to the uneven settlement of the foundation caused by th...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): E02D35/00E02D27/48E02D27/16E04G23/06
CPCE02D27/16E02D27/48E02D35/00E02D2300/002E04G23/06
Inventor 贾强张鑫范夕森李安起
Owner SHANDONG JIANZHU UNIV