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A platform for research: civil engineering, architecture and urbanism
Autoclaved aerated concrete slab and manufacturing process thereof
The invention relates to an autoclaved aerated concrete slab and a manufacturing process thereof. The autoclaved aerated concrete slab is prepared from the following raw materials in parts by weight:40-50 parts of quick lime; 40-44 parts of cement; 0.4-0.8 part of a foaming agent; 120-160 parts of mortar; and 50-80 parts of waste slurry. Reinforcing meshes parallel to the concrete slab are pre-buried in the concrete slab. The manufacturing process of the autoclaved aerated concrete slab comprises the steps of slurry preparation, aerated concrete preparation, aerated concrete pouring, aeratedconcrete briquette cutting, autoclaved curing, detection and packaging. The autoclaved aerated concrete slab obtained through autoclaved curing has good physical and chemical properties, and the comprehensive mechanical properties of the concrete slab are improved.
本发明涉及一种蒸压加气混凝土板及其制造工艺，由以下重量份的原料制成：40～50份的生石灰、40～44份的水泥、0.4～0.8份的发气剂、120～160份的砂浆、50～80份的废浆料；该混凝土板内预埋有与其平行的钢筋网片。其制造工艺的步骤分为制备料浆、制备加气混凝土、浇注加气混凝土、切割加气混凝土坯块、蒸压养护、检测和包装工序，本发明具有蒸压养护得到的蒸压加气混凝土板具有较佳的理化性能，改善了混凝土板的综合力学性能的效果。
Autoclaved aerated concrete slab and manufacturing process thereof
The invention relates to an autoclaved aerated concrete slab and a manufacturing process thereof. The autoclaved aerated concrete slab is prepared from the following raw materials in parts by weight:40-50 parts of quick lime; 40-44 parts of cement; 0.4-0.8 part of a foaming agent; 120-160 parts of mortar; and 50-80 parts of waste slurry. Reinforcing meshes parallel to the concrete slab are pre-buried in the concrete slab. The manufacturing process of the autoclaved aerated concrete slab comprises the steps of slurry preparation, aerated concrete preparation, aerated concrete pouring, aeratedconcrete briquette cutting, autoclaved curing, detection and packaging. The autoclaved aerated concrete slab obtained through autoclaved curing has good physical and chemical properties, and the comprehensive mechanical properties of the concrete slab are improved.
本发明涉及一种蒸压加气混凝土板及其制造工艺，由以下重量份的原料制成：40～50份的生石灰、40～44份的水泥、0.4～0.8份的发气剂、120～160份的砂浆、50～80份的废浆料；该混凝土板内预埋有与其平行的钢筋网片。其制造工艺的步骤分为制备料浆、制备加气混凝土、浇注加气混凝土、切割加气混凝土坯块、蒸压养护、检测和包装工序，本发明具有蒸压养护得到的蒸压加气混凝土板具有较佳的理化性能，改善了混凝土板的综合力学性能的效果。
Autoclaved aerated concrete slab and manufacturing process thereof
一种蒸压加气混凝土板及其制造工艺
YANG XIAOPENG (author) / YU XUANQING (author)
2020-08-25
Patent
Electronic Resource
Chinese
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