Four-hole riveting ecological large frame structure and ecological slope protection structure
A sash and riveting technology, used in coastline protection, container cultivation, gardening, etc., can solve the problems of low level of mechanized construction, prominent construction difficulty, and heavy weight.
Pending Publication Date: 2021-05-07
TIANJIN RES INST FOR WATER TRANSPORT ENG M O T
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Problems solved by technology
[0004] However, due to the heavy weight of the monolithic structure of the prefabricated large-volume structure, it is easier to overcome the difficulty on flat ground where mechanized construction can be used
When it is applied to areas with steep slopes, limited construction platform width, and low level of mechanized construction, its construction difficulty is highlighted
Method used
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[0026] In order to further understand the invention content, characteristics and effects of the present invention, the following examples are given, and detailed descriptions are as follows in conjunction with the accompanying drawings:
[0027] see Figure 1 to Figure 14 , a four-hole riveted ecological large grid structure 1, the porosity of the large grid structure is 45% to 55%, and a rectangular frame is used, and the rectangular frame is spliced by prefabricated components, and the prefabricated components include side Upright prefabricated slats 11 and corner connection blocks 12.
[0028] The main body of the prefabricated slat 11 is provided with a hole 111 , and the two ends of the upper part are provided with convex falcons 112 .
[0029] The corner connection block 12 has four claws 121 separated from each other on the upper part, and a buttress 123 on the lower part. The cross section of the buttress 123 is rectangular, and the four claws are respectively arran...
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The invention discloses a four-hole riveting ecological large frame structure. The porosity of the large frame structure is 45-55%, a rectangular frame is adopted and formed by splicing prefabricated parts, each prefabricated part comprises a side-standing prefabricated strip plate and a corner connecting block, holes are formed in main bodies of the prefabricated strip plates, and tenons are arranged at the two ends of the upper portions of the prefabricated strip plates; the upper portion of each corner connecting block is provided with four clamping jaws which are separated from one another, the lower portion of each corner connecting block is provided with a buttress, the cross section of each buttress is rectangular, the four clamping jaws are arranged at the four corners of each buttress respectively, a riveting groove matched with the corresponding tenon is formed between every two adjacent clamping jaws, and a hollow structure is arranged on each buttress; and a frame of the rectangular frame is formed by side standing of the prefabricated strip plates, and every two adjacent prefabricated strip plates are connected through the corresponding corner connecting block. The invention further discloses an ecological slope protection structure adopting the four-hole riveting ecological large frame structure. According to the four-hole riveting ecological large frame structure and the ecological slope protection structure, the plant growth condition and the construction convenience can be both considered.
Description
technical field [0001] The invention relates to a bank slope protection structure, in particular to an ecological bank slope protection structure. Background technique [0002] With the deepening of the concept of ecological civilization construction in our country, the slope protection engineering of inland waterways has gradually changed from traditional hard protection to ecological structure. In recent years, in the slope protection above the normal water level, the multi-porous prefabricated concrete ecological brick structure has been widely used. On the one hand, this kind of structure can achieve the function of protecting the bank slope through the weight of the concrete structure. On the other hand, because of the vertical holes, it can be used to plant plants, increase the green landscape effect of the project area, and reduce the impact of project implementation on the local ecological environment. influences. [0003] It can be seen that the ecology of porous ...
Claims
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IPC IPC(8): E02B3/14E02B3/12A01G9/02
CPCA01G9/02E02B3/12E02B3/14
Inventor 杨燕华李涛王丽军喻双林汪清许海勇李晓松李晓星刘洁周丽丽
Owner TIANJIN RES INST FOR WATER TRANSPORT ENG M O T
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