A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Hole opening-closing control type electromagnetic protection concrete
The invention relates to open-close hole control type electromagnetic protection concrete which is foam concrete, a foam stabilizer and a foaming agent are added in a formula of the open-close hole control type electromagnetic protection concrete, the mass of the foam stabilizer is 35-72% of that of the foaming agent, and the foam concrete has an open hole structure and a closed hole structure; the foam stabilizer is prepared from a cationic surface active agent, namely hexadecyl trimethyl ammonium bromide (CTAB), a nonionic surface active agent, namely Triton X-100 (TX-100), a nonionic surface active agent, namely Tween 60 (T60) and an anionic surface active agent, namely lauryl sodium sulfate (SDS); the aperture ratio of the open-close pore control type electromagnetic protection concrete is controlled by regulating and controlling the proportion of cetyltrimethylammonium bromide (CTAB), Triton X-100, lauryl sodium sulfate (SDS) and Tween 60, then the electromagnetic wave reflection loss of the open-close pore control type electromagnetic protection concrete is regulated and controlled, and free regulation of the reflection loss of electromagnetic waves of a specific wave band is achieved.
本发明为一种开‑闭孔控制型电磁防护混凝土，所述开‑闭孔控制型电磁防护混凝土为泡沫混凝土，其配方中加入稳泡剂和发泡剂，稳泡剂的质量为发泡剂的质量的35～72％，泡沫混凝土中具有开孔结构和闭孔结构；所述稳泡剂包括阳离子表面活性剂十六烷基三甲基溴化铵(CTAB)、非离子表面活性剂Triton X‑100(TX‑100)、非离子表面活性剂吐温60(T60)、阴离子表面活性剂十二烷基硫酸钠(SDS)；通过调控十六烷基三甲基溴化铵(CTAB)、Triton X‑100、十二烷基硫酸钠(SDS)和吐温60的比例来控制开‑闭孔控制型电磁防护混凝土的开孔率，进而调控开‑闭孔控制型电磁防护混凝土的电磁波反射损耗，实现对特定波段电磁波的反射损耗的自由调节。
Hole opening-closing control type electromagnetic protection concrete
The invention relates to open-close hole control type electromagnetic protection concrete which is foam concrete, a foam stabilizer and a foaming agent are added in a formula of the open-close hole control type electromagnetic protection concrete, the mass of the foam stabilizer is 35-72% of that of the foaming agent, and the foam concrete has an open hole structure and a closed hole structure; the foam stabilizer is prepared from a cationic surface active agent, namely hexadecyl trimethyl ammonium bromide (CTAB), a nonionic surface active agent, namely Triton X-100 (TX-100), a nonionic surface active agent, namely Tween 60 (T60) and an anionic surface active agent, namely lauryl sodium sulfate (SDS); the aperture ratio of the open-close pore control type electromagnetic protection concrete is controlled by regulating and controlling the proportion of cetyltrimethylammonium bromide (CTAB), Triton X-100, lauryl sodium sulfate (SDS) and Tween 60, then the electromagnetic wave reflection loss of the open-close pore control type electromagnetic protection concrete is regulated and controlled, and free regulation of the reflection loss of electromagnetic waves of a specific wave band is achieved.
本发明为一种开‑闭孔控制型电磁防护混凝土，所述开‑闭孔控制型电磁防护混凝土为泡沫混凝土，其配方中加入稳泡剂和发泡剂，稳泡剂的质量为发泡剂的质量的35～72％，泡沫混凝土中具有开孔结构和闭孔结构；所述稳泡剂包括阳离子表面活性剂十六烷基三甲基溴化铵(CTAB)、非离子表面活性剂Triton X‑100(TX‑100)、非离子表面活性剂吐温60(T60)、阴离子表面活性剂十二烷基硫酸钠(SDS)；通过调控十六烷基三甲基溴化铵(CTAB)、Triton X‑100、十二烷基硫酸钠(SDS)和吐温60的比例来控制开‑闭孔控制型电磁防护混凝土的开孔率，进而调控开‑闭孔控制型电磁防护混凝土的电磁波反射损耗，实现对特定波段电磁波的反射损耗的自由调节。
Hole opening-closing control type electromagnetic protection concrete
一种开-闭孔控制型电磁防护混凝土
LIU XIONGFEI (author) / GUO YONGLING (author) / HAO YIFEI (author) / WANG XIAOZHONG (author) / MA GUOWEI (author)
2024-06-04
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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