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A platform for research: civil engineering, architecture and urbanism
Basalt fiber reinforced concrete composite insulation anti-crack terrace
The invention discloses a basalt fiber reinforced concrete composite insulation anti-crack terrace, and belongs to the technical field of insulation anti-crack terrace processing. The invention is used for solving the problem that the requirement of direct-current traction power supply on the insulation property of the terrace cannot be met only by virtue of the enhancement effect of basalt fibers in the prior art, and considering the compatibility and dispersity of the basalt fibers with the concrete in the concrete, the basalt fibers are doped into the concrete; in order to solve the technical problem that the anti-cracking performance and the insulating performance of concrete need to be further improved, the basalt fiber reinforced concrete composite insulating anti-cracking terrace is formed by pouring basalt fiber reinforced concrete. The basalt fiber is modified, the water-based resin is added into the concrete, and the proportion of the aggregate forming the concrete is optimized, so that the insulating property of the concrete terrace is improved, the tensile strength and compressive strength of the concrete terrace are improved, the water absorption rate of the concrete terrace is reduced, and the concrete terrace layer has excellent crack resistance.
本发明公开了玄武岩纤维增强混凝土复合绝缘抗裂地坪，属于绝缘抗裂地坪加工技术领域。本发明用于解决现有技术仅靠玄武岩纤维的增强作用还不能满足直流牵引供电对地坪绝缘性的需求，并且考虑到玄武岩纤维在混凝土中与混凝土的相容性与分散性，玄武岩纤维掺杂到混凝土中，混凝土的抗裂性能与绝缘性能有待进一步提高的技术问题，玄武岩纤维增强混凝土复合绝缘抗裂地坪，由玄武岩纤维增强混凝土浇筑而成。本发明通过对玄武岩纤维进行改性，向混凝土中加入水性树脂，并对组成混凝土的骨料配比进行优化，提高了混凝土地坪的绝缘性能的同时，提高了其拉伸强度与抗压强度，降低了其吸水率低，使得混凝土地坪层具有优秀的抗裂性能。
Basalt fiber reinforced concrete composite insulation anti-crack terrace
The invention discloses a basalt fiber reinforced concrete composite insulation anti-crack terrace, and belongs to the technical field of insulation anti-crack terrace processing. The invention is used for solving the problem that the requirement of direct-current traction power supply on the insulation property of the terrace cannot be met only by virtue of the enhancement effect of basalt fibers in the prior art, and considering the compatibility and dispersity of the basalt fibers with the concrete in the concrete, the basalt fibers are doped into the concrete; in order to solve the technical problem that the anti-cracking performance and the insulating performance of concrete need to be further improved, the basalt fiber reinforced concrete composite insulating anti-cracking terrace is formed by pouring basalt fiber reinforced concrete. The basalt fiber is modified, the water-based resin is added into the concrete, and the proportion of the aggregate forming the concrete is optimized, so that the insulating property of the concrete terrace is improved, the tensile strength and compressive strength of the concrete terrace are improved, the water absorption rate of the concrete terrace is reduced, and the concrete terrace layer has excellent crack resistance.
本发明公开了玄武岩纤维增强混凝土复合绝缘抗裂地坪，属于绝缘抗裂地坪加工技术领域。本发明用于解决现有技术仅靠玄武岩纤维的增强作用还不能满足直流牵引供电对地坪绝缘性的需求，并且考虑到玄武岩纤维在混凝土中与混凝土的相容性与分散性，玄武岩纤维掺杂到混凝土中，混凝土的抗裂性能与绝缘性能有待进一步提高的技术问题，玄武岩纤维增强混凝土复合绝缘抗裂地坪，由玄武岩纤维增强混凝土浇筑而成。本发明通过对玄武岩纤维进行改性，向混凝土中加入水性树脂，并对组成混凝土的骨料配比进行优化，提高了混凝土地坪的绝缘性能的同时，提高了其拉伸强度与抗压强度，降低了其吸水率低，使得混凝土地坪层具有优秀的抗裂性能。
Basalt fiber reinforced concrete composite insulation anti-crack terrace
玄武岩纤维增强混凝土复合绝缘抗裂地坪
PENG FEI (author) / QIAN CHAOJUN (author) / WAN LEI (author) / LIU LIU (author) / SHAO XIANFENG (author) / LUO WENHUAI (author) / TANG JIE (author) / XUAN SHANQIN (author) / CAO YAN (author) / ZHANG FAN (author)
2023-12-29
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
/
C03C
Chemische Zusammensetzungen für Gläser, Glasuren oder Emails
,
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
/
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
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