Tension-compression ribbed composite wall
A composite wall and dense rib technology, which is applied to walls, buildings, building components, etc., can solve the problems of increasing the difficulty of hoisting on the construction site and the large increase in the self-weight of the wall, so as to achieve convenient hoisting, increase the horizontal bearing capacity of the wall, and improve the level The effect of carrying capacity
Inactive Publication Date: 2019-02-19
郭猛
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Problems solved by technology
Increasing the concrete sash section and reinforcement ratio can improve the bearing capacity of the densely ribbed composite wall, but as the concrete sash increases gradually, the proportion of the wall body occupied by the filling blocks will inevitably decrease, and the self-weight of the wall will increase too much. On the contrary, it increases the difficulty of hoisting on the construction site
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[0021] The present invention provides a tension-compression type dense-rib composite wall, which will be further described below with reference to the drawings and specific implementation methods.
[0022] refer to figure 1 , shows a specific embodiment of the tension-compression densely ribbed composite wall. The tension-compressive densely ribbed composite wall consists of an outer frame 1 (outer frame beams, outer frame columns), sash 2 (rib beams, rib columns), filling The block (air-entrained concrete block), the diagonal tie rod 4 and the bonding layer 5 are composed.
[0023] The outer contour size of the combined wall is 3×3m, and the thickness is 200mm; the cross-sectional size of the outer frame beam and outer frame column is 200×200mm, the longitudinal reinforcement is 4φ14, and the stirrup is φ8@100 / 200(2); the rib beam and The cross-sectional size of the rib column is 100 (section height) × 200 (thickness direction) mm, the longitudinal reinforcement is 4φ8, and ...
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The invention discloses a pulling and pressing type dense rib composite wall. The pulling and pressing type dense rib composite wall comprises an outer frame, frame lattices, padding building blocks, diagonal draw rods and a tack coat, wherein the filling building blocks in each of the frame lattices is divided into two layers in the thickness direction, the diagonal draw rods are arranged in the middle of the two layers of the padding building blocks and in the opposite angle direction in the frame lattices, and are anchored in a concrete node. Compared with a traditional dense rib composite wall, according to the pulling and pressing type dense rib composite wall, the wall body dead-weight is not sharply increased, the padding building blocks play the roles of pressure levers under the function of a horizontal force, the diagonal draw rods play the roles of pull rods, the padding building blocks and the diagonal rods play together horizontal loads, and thus the horizontal bearing capacity and the anti-seismic property of the dense rib composite wall are improved.
Description
technical field [0001] The invention relates to a tension-compression dense rib composite wall, which belongs to the technical field of building structures. Background technique [0002] Composite ribbed wall refers to a grid member composed of reinforced concrete sash, filled blocks and outer frame (or invisible outer frame, connecting column, concealed beam), and the sash is composed of horizontal rib beams and vertical rib columns , the wall is divided into several grids, and lightweight filling blocks such as aerated concrete blocks are embedded in the grids. The densely ribbed composite wall structure is an assembled integral structural system. The wall is prefabricated in a factory or on a construction site. After hoisting on site, the integral structure is composed of cast-in-place connecting columns and concealed beams, which better adapt to the development of building industrialization. trend. An important requirement of the prefabricated construction technology f...
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IPC IPC(8): E04B2/56
CPCE04B2/56
Inventor郭猛
Owner郭猛