Mechanical static dismantling method for concrete structure
A concrete structure and mechanical technology, applied in building construction, building maintenance, construction, etc., can solve the problem of slow construction speed, large impact of dust and noise on the environment, functionality, strength, and durability that fail to meet design and specifications requirements and other issues, to achieve a good environmental protection effect and reduce the impact of the environment
Inactive Publication Date: 2020-03-24
上海宝冶市政工程有限公司 +1
View PDF4 Cites 6 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] The cast-in-place reinforced concrete structure has the advantages of good durability, good fire resistance, good integrity, good moldability, and less steel than steel structures. However, due to design changes, process construction quality, and raw material quality in actual operation, the When its functionality, strength, durability, etc. do not meet the design and specification requirements, and its functions cannot be achieved through transformation and reinforcement, it is necessary to dismantle the constructed structure and start new construction
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
[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0031] Please refer to figure 1 , figure 1 It is a schematic diagram of the overall structure of a specific embodiment provided by the present invention.
[0032] In a specific embodiment provided by the present invention, the concrete structure mechanical static demolition method mainly includes:
[0033] Step 1: Select lifting equipment and cutting machinery according to the type of concrete structure;
[0034] Step 2: Support and reinforce the concrete s...
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 mechanical static dismantling method for a concrete structure. The mechanical static dismantling method comprises the following steps of selecting hoisting equipment and a cutting machine according to a concrete structure type; supporting and reinforcing the concrete structure; controlling the cutting machine to cut and dismantle the supported and reinforced concrete structure; recovering slurry generated by the cutting machine; and controlling the hoisting equipment to hoist and transfer the cut and removed concrete structure. According to the mechanical static dismantling method for the concrete structure, when a concrete wall and a beam column are dismantled, the wall and the beam column are bonded by steel wire ropes, so that the stability of the wall and thebeam column during dismantling is guaranteed, the wall and beam column dismantling noises are reduced, and civilized construction is met. In addition, by treating slurry and segmentation block muck ina dismantling operation, the influence on the environment is reduced and the mechanical static dismantling method plays a very good environmental-friendly role.
Description
technical field [0001] The invention relates to the technical field of building construction, in particular to a mechanical static demolition method of a concrete structure. Background technique [0002] The cast-in-place reinforced concrete structure has the advantages of good durability, good fire resistance, good integrity, good moldability, and less steel than steel structures. However, due to design changes, process construction quality, and raw material quality in actual operation, the When its functionality, strength, durability, etc. do not meet the design and specification requirements, and its functions cannot be achieved through transformation and reinforcement, the constructed structure needs to be demolished and re-constructed. [0003] The existing concrete structure demolition methods are pick machine, manual pneumatic pick and electric pick. The construction speed is relatively slow, and the dust and noise have a great impact on the environment. [0004] The...
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 IPC IPC(8): E04G23/08
CPCE04G23/082
Inventor 晋金龙万迎春郑建阳陈茂丁绒
Owner 上海宝冶市政工程有限公司