Cement concrete spherical outdoor single-person safe house and single-person rescue capsule
A cement concrete and concrete technology, applied in special buildings, small buildings, building types, etc., can solve the problems of poor dynamic performance, difficult production, small living space, etc., to ensure personal safety, reliable grouting effect, and overall rigidity. Good results
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example 1
[0024] Assembled ball house that divides the standard block with concentric regular 12-hedron, attached Figure 1~5 ,:
[0025] 1. The inner diameter of the assembled ball house is 2800mm, and the design software calculates that the block surface area is 2.053 square meters, which should be light; the side of the standard block is thickened to form side ribs 16, and the center of the standard block is added with circle ribs 17 to minimize the block wall 18 The size; reducing weight means improving the power of the ball house;
[0026] 2. The prefabricated ball house standard block method is made according to the manufacturing method of the steel mesh cement ship. The vertical and horizontal double-layer ship uses double-layer thick steel wire mesh as the skeleton, and the double-sided cement ship uses fine steel wire mesh, combined with side ribs 16 and circle ribs. 17; Made of high-grade cement mortar and high-grade concrete, ribs 16 and 17 are reinforced in the manner of be...
example 2
[0033] A perspective view of a prefabricated ball house that divides the standard block with concentric regular hexahedrons, Figure 6 ; The inner diameter of the ball is the same as that of Example 1; compared with Example 1, the number of standard blocks is small, and the system is fast; but the weight of the standard block is heavy;
[0034] The implementation effect of assembling the ball house:
[0035] It has a certain ability to protect people's safety against sudden natural disasters in the field, flying rocks, mountain torrents, mudslides, etc.; the ball house avoids direct sunlight, is warm in winter and cool in summer, and is economical and easy to manage. It is suitable for the life of field workers. and security requirements;
[0036] 2. Detachable concrete spherical single-person safe house (detachable ball house)
[0037] In order to overcome the problems of difficulty in making the hollow concrete of the ball house, poor manufacturing conditions in the field,...
specific Embodiment approach
[0057] Knowing from mathematics, there are five types of regular polyhedrons, which are regular tetrahedron, regular hexahedron, regular octahedron, regular 12-sided body and regular icosahedron; among them, the faces of the regular hexahedron are squares, and the faces of the regular 12-sided body are regular pentagons. The standard block of the concentric projection split detachable ball house is relatively regular, with good mechanical properties and well-proportioned reinforcement length; other polyhedrons are regular triangles, and the standard block of the concentric projection split detachable ball house has sharp and irregular sharp corners, and the standard block has poor mechanical properties The fabric and reinforcement are uneven; therefore, choose a regular hexahedron and a regular 12-hedron to divide the detachable ball house;
[0058] Example 1 of a detachable ball house:
[0059] The detachable ball house that divides the standard block with concentric regular ...
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