A mesh point distributed geocell
A geocell and distributed technology, applied in soil protection, infrastructure engineering, roads, etc., can solve the problems of setting geocells that cannot be used as fixed-point positioning, so as to improve the flexibility of use, simple operation and convenient construction. convenient effect
Active Publication Date: 2018-08-17
ANHUI HUIFENG NEW SYNTHETIC MATERIALS CO LTD
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The purpose of the present invention is to provide a distributed geocell with mesh circles, by adopting a circle-type fixed-point positioning geogrid, by using polyethylene circles as the base material, and by uniformly distributing HDPE strips in the circles The belt is used as a mesh grid, and positioning rods are provided, and the array is distributed for large-area layout, which solves the problem that the existing geocell is a three-dimensional mesh cell structure, which has a wide range of overall laying and cannot be used as a fixed-point positioning type. Setting up Geocell Problems
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
[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0024] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", etc. The indication of the orientation or position relationship is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the component or element referred to must have a specific orie...
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 hoop point location distribution type geocell which comprises a hoop and positioning grids. First channels and second channels are evenly distributed in the circumferential direction of the inner surface of the hoop. The positioning grids are HDPE strips. A positioning rod is fixed to each of the two ends of each HDPE strip. The positioning rods are in interference fit with the first channels. The positioning grids are in interference fit with the second channels. By the adoption of circle type fixed-point positioning geogrid, fixed-point arrangement can be conducted on the position where the geocell needs to be arranged according to the ground surface of the field, and the use flexibility of the geocell is improved; and a polyethylene circle serves as a base material, the HDPE strips are evenly distributed in the circle to serve as the grids, in addition, the positioning rods are arranged, so that construction is convenient, operation is simple, application to small-area ground surfaces is good, structural arrangement is flexible, and large-area arrangement is conducted in an array distribution manner.
Description
Technical field [0001] The invention belongs to the technical field of geotechnical cells, and particularly relates to a distributed geotechnical cell with net circle points. Background technique [0002] Geocell is a three-dimensional mesh cell structure formed by reinforced HDPE sheet material through high-strength welding. It is generally formed by ultrasonic needle welding. Due to engineering needs, some holes are punched in the diaphragm. As a new type of synthetic material, geocells have started a lot of research and development work in the late 1980s and early 1990s in Europe and the United States. Tests and field applications have proved that they can improve the general fill withstand dynamic loads and roadbed protection. All aspects have great effects. The unique vertical reinforcement effect of the geocell and the effective implementation of the overall confinement can ensure the minimum filling height in some special sections to the greatest extent, and make the fi...
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 Patents(China)
IPC IPC(8): E02D3/00E01C3/04
CPCE01C3/04E02D3/00
Inventor 叶磊
Owner ANHUI HUIFENG NEW SYNTHETIC MATERIALS CO LTD