Matching structure of coal shed, shed column and coal-retaining wall

Abstract

The invention relates to a matching structure of a coal shed, a shed column and a coal-retaining wall. The matching structure comprises a coal-retaining wall mechanism and a shed column mechanism. According to the matching structure, the coal-retaining wall and the shed column are separated and independently arranged; a gap is formed between the coal-retaining wall and the shed column, thus the coal-retaining wall and the shed column are free of mutual influence, the thickness of the coal-retaining wall mechanism can be reduced, and as a result, the workload can be reduced, the resource can be saved, and the cost can be reduced; in addition, the mechanisms arranged on the shed column, such as a roof mechanism and a crane mechanism can be protected well; the whole coal shed is reliable and stable in structure.

Description

technical field [0001] The invention relates to the field of civil engineering, in particular to a coal shed and a matching structure of a shed column and a coal retaining wall. Background technique [0002] In power plant engineering, dry coal shed is a kind of coal storage building adopted by many coal-fired thermal power plants. Dry coal sheds have various structures, such as open structure and sunken structure. Among them, the open structure is generally provided with a top cover, which can be open around or open at both ends and closed at both sides; the sunken structure is closed around at a certain elevation. Such as figure 1 and figure 2 As shown, the aboveground structure of the traditional sunken dry coal shed 10 is mainly composed of a coal retaining wall 110 , a roof truss 120 and shed columns 130 . The shed column 130 is rooted on the coal retaining wall 110, and the two are a whole. The inside of the sunken dry coal shed 10 is a coal pile area 102 for sta...

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