Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Temperature-inhibiting anti-cracking waterproof agent as well as preparation method and application thereof
The invention relates to the technical field of concrete admixtures, in particular to a temperature-inhibiting anti-cracking waterproof agent as well as a preparation method and application thereof. The temperature-inhibiting anti-cracking waterproof agent is mainly prepared from the following components in parts by weight: 10.3-45 parts of starch zymolyte, 1-6 parts of aluminum sulfate, 0.01-0.3 part of an inclusion agent and water. The temperature-inhibiting and crack-resisting waterproof agent can remarkably reduce the hydration heat of cement, reduce cracks of concrete and effectively improve the firmness of the surface of the concrete. The temperature-inhibiting and crack-resisting waterproof agent is suitable for mass concrete engineering with strict requirements on control of the cement hydration heat effect and other various concrete application scenes requiring strict temperature rise management to prevent cracks.
本发明涉及混凝土外加剂技术领域，具体而言，涉及一种抑温抗裂防水剂及其制备方法和应用。所述的抑温抗裂防水剂，主要由按重量份数计的如下组分制成：淀粉酶解物10.3～45份、硫酸铝1～6份、包合剂0.01～0.3份和水。所述的抑温抗裂防水剂，能够显著降低水泥的水化热，减少混凝土的裂缝，有效提升混凝土表面的坚固性。所述的抑温抗裂防水剂，适用于对控制水泥水化热效应有严格要求的大体积混凝土工程，以及其他各类需严格管理温升以预防裂缝的混凝土应用场景。
Temperature-inhibiting anti-cracking waterproof agent as well as preparation method and application thereof
The invention relates to the technical field of concrete admixtures, in particular to a temperature-inhibiting anti-cracking waterproof agent as well as a preparation method and application thereof. The temperature-inhibiting anti-cracking waterproof agent is mainly prepared from the following components in parts by weight: 10.3-45 parts of starch zymolyte, 1-6 parts of aluminum sulfate, 0.01-0.3 part of an inclusion agent and water. The temperature-inhibiting and crack-resisting waterproof agent can remarkably reduce the hydration heat of cement, reduce cracks of concrete and effectively improve the firmness of the surface of the concrete. The temperature-inhibiting and crack-resisting waterproof agent is suitable for mass concrete engineering with strict requirements on control of the cement hydration heat effect and other various concrete application scenes requiring strict temperature rise management to prevent cracks.
本发明涉及混凝土外加剂技术领域，具体而言，涉及一种抑温抗裂防水剂及其制备方法和应用。所述的抑温抗裂防水剂，主要由按重量份数计的如下组分制成：淀粉酶解物10.3～45份、硫酸铝1～6份、包合剂0.01～0.3份和水。所述的抑温抗裂防水剂，能够显著降低水泥的水化热，减少混凝土的裂缝，有效提升混凝土表面的坚固性。所述的抑温抗裂防水剂，适用于对控制水泥水化热效应有严格要求的大体积混凝土工程，以及其他各类需严格管理温升以预防裂缝的混凝土应用场景。
Temperature-inhibiting anti-cracking waterproof agent as well as preparation method and application thereof
一种抑温抗裂防水剂及其制备方法和应用
WANG LIN (Autor:in) / XU YUBO (Autor:in) / GUO HONG (Autor:in) / PAN YUEFAN (Autor:in) / ZOU YUNHUA (Autor:in) / TIAN XIAOLU (Autor:in) / WU DINGYUAN (Autor:in)
01.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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