Shed cave with anti-rockfall impact energy dissipation mat and anti-rockfall impact energy dissipation mat

A technology of energy dissipation and shed holes, which is applied to buildings, protective equipment, etc., can solve problems such as the inability to use in-service shed holes for renovation, and achieve the effect of improving protection effects, improving impact resistance, and simple renovation and construction

Active Publication Date: 2021-06-08
ZAOZHUANG UNIV +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] my country's mountainous roads have a long mileage, and there are a large number of road sections where landslides and rockfall disasters occur frequently; in order to ensure the safety of mountain roads, existing technologies generally build sheds on mountain roads to prevent landslides; in order to improve the protection performance of sheds, Generally, an energy-dissipating structure is also arranged on the shed hole to absorb or consume the impact energy of falling rocks. A typical structure is "an energy-dissipating shed hole and its energy-dissipating support (Chinese Patent No. 201010242005.7)"; the existing problems are : Most of the existing energy dissipation structure schemes are only suitable for setting up new sheds and holes, and cannot be used for renovation of in-service sheds and holes

Method used

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  • Shed cave with anti-rockfall impact energy dissipation mat and anti-rockfall impact energy dissipation mat

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Embodiment Construction

[0016] An anti-rockfall impact energy-dissipating pad for roof protection of a shed, the innovation of which is: the anti-rockfall impact energy-dissipation pad is composed of a base layer 1, a plurality of energy-dissipating bottles 2, a plurality of springs 3 and a cover plate 4;

[0017] The energy-dissipating bottle 2 is a bottle-shaped structure whose upper end diameter is smaller than that of the lower end and whose middle part bulges outward; the energy-dissipating bottle 2 is arranged on the upper side of the base layer 1, and the bottom of the energy-dissipating bottle 2 is fixedly connected to the base layer 1; Energy dissipation bottles 2 are distributed in matrix form;

[0018] The cover plate 4 is arranged above the base layer 1, the cover plate 4 is parallel to the base layer 1, and a plurality of through holes are arranged on the cover plate 4; There is a one-to-one correspondence between two energy-dissipating bottles;

[0019] The spring 3 is arranged between...

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Abstract

The invention discloses a shed cave with an anti-rockfall impact energy dissipation mat and an anti-rockfall impact energy dissipation mat, including a shed cave built on a road next to a mountain, and an anti-rockfall impact energy dissipation mat is arranged on the top surface of the shed cave Pad; the anti-rockfall impact energy dissipation pad is composed of a base layer, a plurality of energy dissipation bottles, a plurality of springs and a cover plate; the base layer, energy dissipation bottles, springs and cover plates are all prefabricated parts; the beneficial technical effects of the present invention are: A shed cave with an anti-rockfall impact energy dissipation mat and an anti-rockfall impact energy dissipation mat are proposed. This scheme can effectively improve the protection effect, and is especially suitable for the renovation and upgrading of in-service shed caves.

Description

technical field [0001] The invention relates to a mountain road protection technology, in particular to a shed cave with an anti-rockfall impact energy dissipation pad and an anti-rockfall impact energy dissipation pad. Background technique [0002] my country's mountainous roads have a long mileage, and there are a large number of road sections where landslides and rockfall disasters occur frequently; in order to ensure the safety of mountain roads, existing technologies generally build sheds on mountain roads to prevent landslides; in order to improve the protection performance of sheds, Generally, an energy-dissipating structure is also installed on the shed hole to absorb or consume the impact energy of falling rocks. A typical structure is "an energy-dissipating shed hole and its energy-dissipating support (Chinese Patent No. 201010242005.7)"; the existing problems are : Most of the existing energy dissipation structure schemes are only suitable for setting when newly bui...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01F7/04
CPCE01F7/045
Inventor 陈洪凯王圣娟
Owner ZAOZHUANG UNIV
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