Alkali residue soil hydraulic cofferdam construction process and construction equipment
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology of construction equipment and construction technology, which is applied in the field of construction technology and construction equipment for alkaline slag soil hydraulic enclosures, can solve problems such as affecting construction, stones are easily stuck on sieve holes, and sieve holes are blocked, so as to achieve a construction that is conducive to construction. Effect
Pending Publication Date: 2022-02-15
天津津港建设有限公司
View PDF5 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0008] The purpose of the present invention is to solve the above problems by designing the construction technology and construction equipment of the alkali slag soil hydraulic enclosure, which solves the problem that the existing stones are easy to get stuck on the mesh and cause the blockage of the mesh, which affects the 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 more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0064] The present invention is specifically described below in conjunction with accompanying drawing, as Figure 1-6 As shown, the construction technology and construction equipment of alkali slag soil hydraulic enclosure.
[0065] The construction process of alkali slag soil hydraulic enclosure includes the following operation steps: step S1, foundation preparation, step S2, excavation, step S3, throwing and filling leveling, step S4, gravel cushion, step S5, geotextile laying, Step S6, rock cushion, step S7, C15 concrete cushion, step S8, stone powder filling and bagged stone powder pressing, step S9, glass tile installation and step S10, quality assurance;
[0066] Step S1, technical preparation, material preparation, and equipment preparation; step S2, after step S1 is completed, use the total station to control the plane, perform re-measurement and drawing, calculate the actual required excavation volume, and monitor the excavation machinery regularly. The excavation de...
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 an alkali residue soil hydraulic cofferdam construction process and construction equipment, and the construction process comprises the following operation steps: step S1, foundation preparation, step S2, excavation, step S3, throw filling and leveling, step S4, rock ballast cushion, step S5, geotextile laying, step S6, stone cushion removal, step S7, C15 concrete cushion, step S8, stone powder filling and bagged stone powder pressing, step S9, glass tile installation and step S10, the quality is ensured; S1, technology preparation, material preparation and machine tool preparation are conducted; S2, after the step S1 is completed, a total station is used for controlling a plane in a point position mode, retesting and drawing are conducted, the actually-needed excavation amount is calculated, and excavation machinery conducts timed monitoring. The process has the beneficial effects that the vibration effect on the box body is achieved, the situation that due to the fact that stone is easily clamped on screen meshes, the screen meshes are blocked is prevented, broken stone can be moved to a conveying belt to be conveyed, manual carrying is not needed, and meanwhile, the construction site is not occupied, and construction is facilitated.
Description
technical field [0001] The invention relates to the technical field of hydraulic enclosures, in particular to a construction process and construction equipment for hydraulic enclosures in alkaline slag soil. Background technique [0002] At present, the enclosure is mainly used to enclose the construction area of dredger fill, which is the main structural part of the dredger fill project. [0003] It is also one of the main engineering measures for coastal protection. It is a barrier to protect coastal areas from wind waves and storm surges, and it is also a guarantee for flood control in estuary areas. [0004] The selection of the structure form of the enclosure is mainly based on the natural conditions of the project location, source of materials, use requirements and construction [0005] Working conditions, etc., but also comprehensively consider technical, economic and other factors. Due to the lack of technology and construction equipment capacity, the early dike...
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
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more