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Prestressed composite reinforcement laminated slab composite floor system and manufacturing method
The invention provides a prestressed composite reinforcement laminated slab composite floor system which comprises a plurality of prestressed composite reinforcement prefabricated autoclaved aerated concrete laminated slabs (1) which are closely spliced with one another in the width direction; the post-cast reinforced concrete layers (2) are cast among the plurality of prestressed composite reinforcement prefabricated autoclaved aerated concrete laminated slabs (1) and on the upper surfaces of the prestressed composite reinforcement prefabricated autoclaved aerated concrete laminated slabs (1) to form the prestressed composite reinforcement prefabricated autoclaved aerated concrete laminated slab (1) composite floor system; wherein the prestressed composite reinforcement prefabricated autoclaved aerated concrete laminated slab (1) is formed by laminating an autoclaved aerated concrete slab (11) and a cast-in-place reinforced concrete layer (12), and the cast-in-place reinforced concrete layer (12) is located below the autoclaved aerated concrete slab (11); a plurality of U-shaped distributed steel bars (123) parallel to the width direction of the cast-in-place reinforced concrete layer (12) are arranged in the cast-in-place reinforced concrete layer (12), and a plurality of common load-bearing steel bars (121) and prestress load-bearing steel bars (122) parallel to the length direction of the cast-in-place reinforced concrete layer (12) are arranged in the cast-in-place reinforced concrete layer (12).
本公开提供了一种预应力复合配筋叠合板组合楼盖，包括：多块预应力复合配筋预制蒸压加气混凝土叠合板(1)，在宽度方向相互密拼；后浇钢筋混凝土层(2)，浇筑于多块预应力复合配筋预制蒸压加气混凝土叠合板(1)之间及其上表面，形成预应力复合配筋预制蒸压加气混凝土叠合板(1)组合楼盖；其中，预应力复合配筋预制蒸压加气混凝土叠合板(1)由蒸压加气混凝土板(11)和现浇钢筋混凝土层(12)叠合而成，现浇钢筋混凝土层(12)位于蒸压加气混凝土板(11)下方；现浇钢筋混凝土层(12)内设有多条平行于其宽度方向的“U”形分布钢筋(123)，且设有多条平行于其长度方向的普通受力钢筋(121)和预应力受力钢筋(122)。
Prestressed composite reinforcement laminated slab composite floor system and manufacturing method
The invention provides a prestressed composite reinforcement laminated slab composite floor system which comprises a plurality of prestressed composite reinforcement prefabricated autoclaved aerated concrete laminated slabs (1) which are closely spliced with one another in the width direction; the post-cast reinforced concrete layers (2) are cast among the plurality of prestressed composite reinforcement prefabricated autoclaved aerated concrete laminated slabs (1) and on the upper surfaces of the prestressed composite reinforcement prefabricated autoclaved aerated concrete laminated slabs (1) to form the prestressed composite reinforcement prefabricated autoclaved aerated concrete laminated slab (1) composite floor system; wherein the prestressed composite reinforcement prefabricated autoclaved aerated concrete laminated slab (1) is formed by laminating an autoclaved aerated concrete slab (11) and a cast-in-place reinforced concrete layer (12), and the cast-in-place reinforced concrete layer (12) is located below the autoclaved aerated concrete slab (11); a plurality of U-shaped distributed steel bars (123) parallel to the width direction of the cast-in-place reinforced concrete layer (12) are arranged in the cast-in-place reinforced concrete layer (12), and a plurality of common load-bearing steel bars (121) and prestress load-bearing steel bars (122) parallel to the length direction of the cast-in-place reinforced concrete layer (12) are arranged in the cast-in-place reinforced concrete layer (12).
本公开提供了一种预应力复合配筋叠合板组合楼盖，包括：多块预应力复合配筋预制蒸压加气混凝土叠合板(1)，在宽度方向相互密拼；后浇钢筋混凝土层(2)，浇筑于多块预应力复合配筋预制蒸压加气混凝土叠合板(1)之间及其上表面，形成预应力复合配筋预制蒸压加气混凝土叠合板(1)组合楼盖；其中，预应力复合配筋预制蒸压加气混凝土叠合板(1)由蒸压加气混凝土板(11)和现浇钢筋混凝土层(12)叠合而成，现浇钢筋混凝土层(12)位于蒸压加气混凝土板(11)下方；现浇钢筋混凝土层(12)内设有多条平行于其宽度方向的“U”形分布钢筋(123)，且设有多条平行于其长度方向的普通受力钢筋(121)和预应力受力钢筋(122)。
Prestressed composite reinforcement laminated slab composite floor system and manufacturing method
预应力复合配筋叠合板组合楼盖及制造方法
LOU DONGHAO (author) / LI ZHIBIAO (author)
2023-10-03
Patent
Electronic Resource
Chinese
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