Air shaft structure of civil air defense engineering
A technology for civil air defense engineering and air shafts, applied in building components, building structures, vertical pipes, etc., can solve the problems affecting the overall greening effect of the first floor, and achieve the effect of improving the overall greening effect.
Inactive Publication Date: 2019-05-21
惠州市人防工程设计院有限公司
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[0005] The purpose of the present invention is to provide an air shaft structure for civil air defense projects, and the technical solution provided by the invention solves the technical problem that the underground air shafts of existing civil air defense projects affect the overall greening effect of the first floor
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[0011] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0012] The function of the air shaft is mainly for fire-fighting, smoke exhaust and air-conditioning ventilation. The underground air shafts of civil air defense projects are mostly designed to directly lead to the ground, and form an air shaft mouth on the ground, affecting the overall greening of the first floor.
[0013] To address the above technical issues, see figure 1 , the present embodiment provides a civil air defense engineering air shaft structu...
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The invention relates to the technical field of civil air defense engineering, in particular to an air shaft structure of civil air defense engineering, which is used for two or more layers of underground civil air defense engineering. The air shaft structure at least comprises a first-underground-floor basement and a second-underground-floor basement, and further comprises an air shaft adjacent to and communicating with the second-underground-floor basement, and a staircase communicating with the first-underground-floor basement and leading to the outside. The height of the air shaft on the first underground floor communicates with the staircase, and the top of the air shaft is closed. The invention aims to provide the air shaft structure of the civil air defense engineering. By adoptingthe technical scheme provided by the invention, the technical problem that an underground air shaft of the existing civil air defense engineering affects the overall greening effect of the first flooris solved.
Description
technical field [0001] The invention relates to the technical field of civil air defense engineering, in particular to an air shaft structure for civil air defense engineering. Background technique [0002] Civil air defense is the measures and actions taken by the government to mobilize and organize the masses to prevent enemy air attacks and eliminate the consequences, referred to as civil air defense. It forms the homeland air defense system together with key air defense and field air defense, and is an important part of modern national defense. [0003] "Civil air defense project" is a civil air defense project, also called a civil air defense fortification. basement. [0004] The function of the air shaft is mainly for fire-fighting, smoke exhaust and air-conditioning ventilation. The underground air shafts of civil air defense projects are mostly designed to directly lead to the ground, and form an air shaft mouth on the ground, affecting the overall greening of the...
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IPC IPC(8): E04F17/04
Inventor 吴澄陈行飞庄伟杰高围骆健梅郑晓
Owner 惠州市人防工程设计院有限公司