Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cement-based inorganic wave-absorbing wedge for outdoor use and preparation method of cement-based inorganic wave-absorbing wedge
The invention provides an outdoor cement-based inorganic wave-absorbing wedge and a preparation method thereof. The outdoor cement-based inorganic wave-absorbing wedge comprises a tetrahedral cone array, a wave-absorbing connecting base and an electromagnetic reflecting layer. The cement-based inorganic wave-absorbing wedge is prepared by taking inorganic cementing material high-grade cement as a main binder, adding fine aggregate and an electromagnetic wave-absorbing agent as auxiliary materials and laying an electromagnetic reflecting layer. The wave-absorbing connecting base is located below the four-side cone array, and the electromagnetic reflecting layer is located below the wave-absorbing connecting base. According to the cement-based inorganic wave-absorbing wedge used outdoors and the preparation method thereof, the cement-based inorganic wave-absorbing wedge used outdoors is good in broadband wave-absorbing performance, light in weight and long in service life, can be applied outdoors in an environment of-50 DEG C to 70 DEG C, has the service life of more than 30 years, and has a wide application prospect in the field of wave-absorbing materials.
本发明提供一种室外使用的水泥基无机吸波尖劈及其制备方法，该室外使用的水泥基无机吸波尖劈包括四面锥体阵列、吸波连接底座和电磁反射层。该水泥基无机吸波尖劈以无机胶凝材料高标号水泥为主要粘结剂，辅以添加细骨料和电磁吸波剂，并铺放电磁反射层制成。该吸波连接底座位于该四面锥体阵列的下方，该电磁反射层位于该吸波连接底座的下方。该室外使用的水泥基无机吸波尖劈及其制备方法宽频吸波性能好、质量轻，使用寿命长，能在室外‑50℃～70℃环境下应用，使用寿命大于30年，在吸波材料领域具有广泛的应用前景。
Cement-based inorganic wave-absorbing wedge for outdoor use and preparation method of cement-based inorganic wave-absorbing wedge
The invention provides an outdoor cement-based inorganic wave-absorbing wedge and a preparation method thereof. The outdoor cement-based inorganic wave-absorbing wedge comprises a tetrahedral cone array, a wave-absorbing connecting base and an electromagnetic reflecting layer. The cement-based inorganic wave-absorbing wedge is prepared by taking inorganic cementing material high-grade cement as a main binder, adding fine aggregate and an electromagnetic wave-absorbing agent as auxiliary materials and laying an electromagnetic reflecting layer. The wave-absorbing connecting base is located below the four-side cone array, and the electromagnetic reflecting layer is located below the wave-absorbing connecting base. According to the cement-based inorganic wave-absorbing wedge used outdoors and the preparation method thereof, the cement-based inorganic wave-absorbing wedge used outdoors is good in broadband wave-absorbing performance, light in weight and long in service life, can be applied outdoors in an environment of-50 DEG C to 70 DEG C, has the service life of more than 30 years, and has a wide application prospect in the field of wave-absorbing materials.
本发明提供一种室外使用的水泥基无机吸波尖劈及其制备方法，该室外使用的水泥基无机吸波尖劈包括四面锥体阵列、吸波连接底座和电磁反射层。该水泥基无机吸波尖劈以无机胶凝材料高标号水泥为主要粘结剂，辅以添加细骨料和电磁吸波剂，并铺放电磁反射层制成。该吸波连接底座位于该四面锥体阵列的下方，该电磁反射层位于该吸波连接底座的下方。该室外使用的水泥基无机吸波尖劈及其制备方法宽频吸波性能好、质量轻，使用寿命长，能在室外‑50℃～70℃环境下应用，使用寿命大于30年，在吸波材料领域具有广泛的应用前景。
Cement-based inorganic wave-absorbing wedge for outdoor use and preparation method of cement-based inorganic wave-absorbing wedge
室外使用的水泥基无机吸波尖劈及其制备方法
ZHU YANYAN (Autor:in) / ZHANG MAOGONG (Autor:in) / CHEN SHIBING (Autor:in) / ZHENG JIE (Autor:in) / DAI ENJUAN (Autor:in)
29.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
H01Q
Antennen
,
ANTENNAS, i.e. RADIO AERIALS
/
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
/
B28C
Tonaufbereitung
,
PREPARING CLAY
/
C04B
Kalk
,
LIME
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
| Europäisches Patentamt | 2024
Cement-based wave-absorbing structure and preparation method thereof
| Europäisches Patentamt | 2022
Cement-based wave-absorbing material and preparation method thereof
| Europäisches Patentamt | 2024
Cement-based wave-absorbing material and preparation method thereof
| Europäisches Patentamt | 2021
Manufacturing method of wave-absorbing pyramid for cement inorganic foam microwave anechoic chamber
| Europäisches Patentamt | 2021