Windproof dust inhibiting net

Abstract

The invention relates to a windproof dust inhibiting net which is integrally in a net-wall structural form. The windproof dust inhibiting net comprises a ridge wall, a plurality of capped piles, a steel support and a windproof net piece, the ridge wall is built on a foundation by adopting bricks, the capped piles are arranged on the side face of the ridge wall, height of the ridge wall is larger than that of each capped pile, the steel support is fixedly mounted on the capped piles by adopting embedded anchor bolts, the ridge wall is in a form that a brick-built wall body is combined with a capping beam, the steel support is formed by welding H-shaped steel columns and seamless steel pipe inclined struts, a reinforcing plate and a supporting plate are welded on the H-shaped steel columns, a steel tie bar and a steel brace are arranged in span of the steel support, and the windproof net piece is fixedly mounted on the steel support by adopting a self-tapping screw. The windproof dust inhibiting net is firm in structure, good in windproof effect, low in anticorrosion measure and subsequent maintenance cost and suitable for coastal or humid areas and reaches 95% in dust inhibiting rate.

Description

technical field [0001] The invention belongs to the technical field of windproof engineering, and in particular relates to a windproof and dust-suppressing net. Background technique [0002] With the development of the port, the dust generated in the loading, unloading and storage of bulk cargo in the port has become more and more serious to the environment. At present, the main dust removal measures in ports, such as spraying water, spraying dust suppressants, and covering dust nets, have certain dust suppression effects, but they still cannot solve the problem of dust pollution to the environment. The windproof net is a kind of porous barrier, which can form a low wind speed area on its back, thereby reducing dust movement, and has a good restrictive effect on the dust emission and diffusion of port bulk dust, and its dustproof effect has been widely recognized. At present, domestic and foreign studies on windscreens mostly focus on fluid dynamics, such as the influence o...

AI Technical Summary

Problems solved by technology

However, there are few reports on the design methods of windproof and dust suppression nets, structural stability, strength and bearing safety analysis methods, etc. The design safety of windproof and dust suppression nets, especially under the action of wind loads, is a key issue

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