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A platform for research: civil engineering, architecture and urbanism
Explosion-resistant impact-resistant high-strength reinforced concrete composite protection structure and preparation method and application thereof
The invention belongs to the technical field of anti-knock protection structures, and particularly relates to an anti-knock anti-impact high-strength reinforced concrete composite protection structure and a preparation method and application thereof. The composite protection structure is composed of an explosion meeting layer, an energy consumption layer and an anti-seismic collapse layer which are sequentially arranged from top to bottom. The explosion facing layer is composed of an ultra-high performance concrete plate I and a T63 reinforcing mesh I, and the T63 reinforcing mesh I is embedded in the ultra-high performance concrete plate I; the energy consumption layer is formed by pouring high-damping carboxylic butadiene-styrene latex-carbon nanotube cement mortar; the anti-seismic collapse layer is composed of an ultra-high-performance concrete plate II and a steel plate, the steel plate is located below the ultra-high-performance concrete plate II, the steel plate is further fixedly connected with a T63 reinforcing mesh II through vertical reinforcing steel bars, and the T63 reinforcing mesh II is located in the ultra-high-performance concrete plate II. The composite protective structure can be applied to penetration prevention, shock collapse prevention and structural material explosion prevention in protective structures of civil air defense engineering, military engineering and the like.
本发明属于抗爆防护结构技术领域，具体来说是一种抗爆抗冲击高强钢筋混凝土复合防护结构及其制备方法和应用。复合防护结构由上至下依次设置的迎爆层、耗能层和防震塌层组成；迎爆层由超高性能混凝土板I和T63钢筋网I组成，且T63钢筋网I嵌设于超高性能混凝土板I内；耗能层为由高阻尼羧基丁苯胶乳‑碳纳米管水泥砂浆浇筑而成；防震塌层由超高性能混凝土板II和钢板组成，且钢板位于超高性能混凝土板II的下方，钢板上还通过竖向钢筋固接有T63钢筋网II，且T63钢筋网II位于超高性能混凝土板II内。本发明的复合防护结构能够应用于人防工程、军事工程等防护结构中的防贯穿、防震塌、防结构材料炸出。
Explosion-resistant impact-resistant high-strength reinforced concrete composite protection structure and preparation method and application thereof
The invention belongs to the technical field of anti-knock protection structures, and particularly relates to an anti-knock anti-impact high-strength reinforced concrete composite protection structure and a preparation method and application thereof. The composite protection structure is composed of an explosion meeting layer, an energy consumption layer and an anti-seismic collapse layer which are sequentially arranged from top to bottom. The explosion facing layer is composed of an ultra-high performance concrete plate I and a T63 reinforcing mesh I, and the T63 reinforcing mesh I is embedded in the ultra-high performance concrete plate I; the energy consumption layer is formed by pouring high-damping carboxylic butadiene-styrene latex-carbon nanotube cement mortar; the anti-seismic collapse layer is composed of an ultra-high-performance concrete plate II and a steel plate, the steel plate is located below the ultra-high-performance concrete plate II, the steel plate is further fixedly connected with a T63 reinforcing mesh II through vertical reinforcing steel bars, and the T63 reinforcing mesh II is located in the ultra-high-performance concrete plate II. The composite protective structure can be applied to penetration prevention, shock collapse prevention and structural material explosion prevention in protective structures of civil air defense engineering, military engineering and the like.
本发明属于抗爆防护结构技术领域，具体来说是一种抗爆抗冲击高强钢筋混凝土复合防护结构及其制备方法和应用。复合防护结构由上至下依次设置的迎爆层、耗能层和防震塌层组成；迎爆层由超高性能混凝土板I和T63钢筋网I组成，且T63钢筋网I嵌设于超高性能混凝土板I内；耗能层为由高阻尼羧基丁苯胶乳‑碳纳米管水泥砂浆浇筑而成；防震塌层由超高性能混凝土板II和钢板组成，且钢板位于超高性能混凝土板II的下方，钢板上还通过竖向钢筋固接有T63钢筋网II，且T63钢筋网II位于超高性能混凝土板II内。本发明的复合防护结构能够应用于人防工程、军事工程等防护结构中的防贯穿、防震塌、防结构材料炸出。
Explosion-resistant impact-resistant high-strength reinforced concrete composite protection structure and preparation method and application thereof
一种抗爆抗冲击高强钢筋混凝土复合防护结构及其制备方法和应用
WANG JIYANG (author) / XU YIHANG (author) / WANG SHUBIN (author) / DONG JIE (author) / HE KUN (author)
2024-05-03
Patent
Electronic Resource
Chinese
IPC:
F41H
Panzerung
,
ARMOUR
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
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