Assembling type ecological pervious concrete retaining wall and preparation method of wall bodies thereof

Abstract

The invention relates to the technical field of retaining walls, and discloses an assembling type ecological pervious concrete retaining wall. The assembling type ecological pervious concrete retaining wall comprises wall bodies, stand columns and bases. Inserting grooves for being in inserting connection with the corresponding wall bodies are formed in two sides of each stand column. The bottomsof the stand columns are connected with a foundation through the bases. Bosses for planting plants are arranged on wall surfaces of the wall bodies. The wall bodies are prefabricated from ceramsite pervious concrete with the aggregate size not lager than 16 mm, the pressure resistance larger than 20 MPa, the hole width smaller than 1 mm and the permeation coefficient larger than 5 mm and reinforcing bars. The assembling type production and construction method is adopted, all prefabricated members are prefabricated and formed in a factory, conveyed to a site and directly assembled, operation iseasy, performance is good, the construction period is short, construction safety is high, and the requirement of environment-friendly and ecological development is met. The problem of debris flow caused by oversaturation of water and soil is solved, and the temperature and humidity of the atmosphere are adjusted. Water stored in ceramsites can nourish plants in grooves of the wall bodies, ecological afforestation is facilitated, and the landscape efficacy of the retaining wall is improved.

Description

technical field [0001] This patent relates to the technical field of retaining walls, more specifically, to a prefabricated ecological permeable concrete retaining wall and a method for preparing the wall. Background technique [0002] As a permanent or temporary building used to support natural slopes or artificial fill slopes and prevent soil collapse, retaining walls can maintain the stability of the soil and prevent landslides or soil and stones from falling. Protect the safety of pedestrians and adjacent buildings. The retaining walls used in the current construction process mainly use building materials such as bricks, stones, concrete, and reinforced concrete, and are constructed by pouring on site. The building materials of the retaining wall are large, labor-intensive, maintenance cost is high, and construction efficiency is low. Moreover, the retaining wall made of these materials has poor water permeability and the wall is easy to break. The construction site is ...

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Problems solved by technology

[0004] In view of this, in order to overcome at least one of the above-mentioned deficiencies in the prior art, this patent provides an assembled ecological permeable concrete retaining wall that integrates the retaining wall structure and ecological greening, and solves the problem of existing retaining walls. There are problems such as large consumables, low construction efficiency, long construction period, high labor costs, and high maintenance costs, which increase the use range of the retaining wall and improve the practicability of the retaining wall

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