A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of fabricated large-span inner partition wall
The invention discloses a construction method of a fabricated large-span inner partition wall. The construction method comprises the following steps that the inner partition wall is prefabricated, specifically, the thickness of the prefabricated inner partition wall is 9 cm, 15 cm or 20 cm, the width is 1.0 m, the height is 2.5-3.0 m, the surface density is 70-110 kg, and the strength is larger than or equal to 6.5 Mpa; beams and columns are prefabricated, specifically, the prefabricated beams and the prefabricated columns are made of 80 * 80 * 8 mm, 140 * 140 * 8 mm or 190 * 190 * 8 mm square steel, the length of the prefabricated beams is 10-20 cm longer than the length of the two ends of the span of the prefabricated inner partition wall, the number of the prefabricated columns is every 4 m, and the height of the prefabricated columns is 2.5-3.0 m. According to the construction method of the fabricated large-span inner partition wall, the installation stability of the large-span inner partition wall is guaranteed, a wall body can be effectively prevented from cracking, and the durability of the wall body is improved; and the prefabricated beams and the prefabricated columns are connected in a T-shaped welding mode, all the four sides are fully welded, on one hand, the construction installation efficiency can be greatly improved, and on the other hand, the connecting strength between the prefabricated beams and the prefabricated columns is guaranteed.
本发明公开了一种装配式大跨度内隔墙施工方法，包括以下步骤：预制内隔墙：预制内隔墙厚度9cm、15cm或20cm、宽度1.0m，高度2.5‑3.0m，面密度70‑110kg，强度≥6.5Mpa；预制梁柱：预制梁和预制柱采用80×80×8mm、140×140×8mm或190×190×8mm方钢，预制梁长度较预制内隔墙跨度两端各长10‑20cm，预制柱每隔4m一根，高度2.5‑3.0m。本发明中，该装配式大跨度内隔墙施工方法，保证了大跨度内隔墙安装的稳定性，可有效的防止墙体开裂，提高了墙体的耐久性，并且预制梁柱之间的连接采用T型焊接，四方全部焊满，一方面可以大大的提高施工安装效率，另一方面也保证了预制梁柱之间的连接强度。
Construction method of fabricated large-span inner partition wall
The invention discloses a construction method of a fabricated large-span inner partition wall. The construction method comprises the following steps that the inner partition wall is prefabricated, specifically, the thickness of the prefabricated inner partition wall is 9 cm, 15 cm or 20 cm, the width is 1.0 m, the height is 2.5-3.0 m, the surface density is 70-110 kg, and the strength is larger than or equal to 6.5 Mpa; beams and columns are prefabricated, specifically, the prefabricated beams and the prefabricated columns are made of 80 * 80 * 8 mm, 140 * 140 * 8 mm or 190 * 190 * 8 mm square steel, the length of the prefabricated beams is 10-20 cm longer than the length of the two ends of the span of the prefabricated inner partition wall, the number of the prefabricated columns is every 4 m, and the height of the prefabricated columns is 2.5-3.0 m. According to the construction method of the fabricated large-span inner partition wall, the installation stability of the large-span inner partition wall is guaranteed, a wall body can be effectively prevented from cracking, and the durability of the wall body is improved; and the prefabricated beams and the prefabricated columns are connected in a T-shaped welding mode, all the four sides are fully welded, on one hand, the construction installation efficiency can be greatly improved, and on the other hand, the connecting strength between the prefabricated beams and the prefabricated columns is guaranteed.
本发明公开了一种装配式大跨度内隔墙施工方法，包括以下步骤：预制内隔墙：预制内隔墙厚度9cm、15cm或20cm、宽度1.0m，高度2.5‑3.0m，面密度70‑110kg，强度≥6.5Mpa；预制梁柱：预制梁和预制柱采用80×80×8mm、140×140×8mm或190×190×8mm方钢，预制梁长度较预制内隔墙跨度两端各长10‑20cm，预制柱每隔4m一根，高度2.5‑3.0m。本发明中，该装配式大跨度内隔墙施工方法，保证了大跨度内隔墙安装的稳定性，可有效的防止墙体开裂，提高了墙体的耐久性，并且预制梁柱之间的连接采用T型焊接，四方全部焊满，一方面可以大大的提高施工安装效率，另一方面也保证了预制梁柱之间的连接强度。
Construction method of fabricated large-span inner partition wall
一种装配式大跨度内隔墙施工方法
LI XINLIANG (author) / TAN HONGBIN (author) / QU RUIXUE (author) / HE LIN (author) / ZHANG PENG (author) / REN XIAOZHANG (author)
2021-04-13
Patent
Electronic Resource
Chinese
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