A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an anti-cracking construction method for a fireproof wall. The anti-cracking construction method comprises the following steps of step I, cleaning the surface of the fireproofwall; step II, cleaning the surface and a gully with an interface agent; step III, applying a first layer of caulking materials or putty glue, and laying two layers of fiber grid bags; step IV, performing stuffing with a second layer of caulking materials; step V, observing joints, and determining whether the joints are dry or not; step VI, fully applying putty for 1-3 times; step VII, calibratingthe flatness and the straightness of the positions of internal and external corners; step VIII, performing manual sanding treatment on the surface of the fireproof wall; step IX, sweeping the wall corner and the bottom of the wall surface through a brush; step X, performing primer paint coating or spraying on the wall corner and the wall surface; and step XI, brushing finish paint on the surfaceof the surface of the fireproof wall. The invention belongs to the technical field of fireproof wall construction, and particularly relates to the construction method capable of preventing joints of various plate-type partition walls from cracking in the decoration process.
本发明公开了一种防火墙用防开裂的施工方法，包括以下步骤：步骤一：对防火墙板面进行清理；步骤二：对表面以及沟壑处用界面剂清理；步骤三：涂抹第一层嵌缝料或者腻子胶水并铺设两层纤维网格袋；步骤四：填入第二层嵌缝料；步骤五：观察接缝，确定接缝是否干燥；步骤六：满涂抹腻子1～3遍；步骤七：对平整度以及阴阳角位置是否横平竖直进行校准；步骤八：对；防火墙板面进行手工打砂处理；步骤九：对墙角及墙面底部用毛刷清扫；步骤十：对墙角及墙面进行底漆漆涂或者喷涂；步骤十一：对防火墙板面刷涂面漆。本发明属于防火墙施工技术领域，具体一种可以预防在装修过程中各类板式隔墙接缝开裂的施工方法。
The invention discloses an anti-cracking construction method for a fireproof wall. The anti-cracking construction method comprises the following steps of step I, cleaning the surface of the fireproofwall; step II, cleaning the surface and a gully with an interface agent; step III, applying a first layer of caulking materials or putty glue, and laying two layers of fiber grid bags; step IV, performing stuffing with a second layer of caulking materials; step V, observing joints, and determining whether the joints are dry or not; step VI, fully applying putty for 1-3 times; step VII, calibratingthe flatness and the straightness of the positions of internal and external corners; step VIII, performing manual sanding treatment on the surface of the fireproof wall; step IX, sweeping the wall corner and the bottom of the wall surface through a brush; step X, performing primer paint coating or spraying on the wall corner and the wall surface; and step XI, brushing finish paint on the surfaceof the surface of the fireproof wall. The invention belongs to the technical field of fireproof wall construction, and particularly relates to the construction method capable of preventing joints of various plate-type partition walls from cracking in the decoration process.
本发明公开了一种防火墙用防开裂的施工方法，包括以下步骤：步骤一：对防火墙板面进行清理；步骤二：对表面以及沟壑处用界面剂清理；步骤三：涂抹第一层嵌缝料或者腻子胶水并铺设两层纤维网格袋；步骤四：填入第二层嵌缝料；步骤五：观察接缝，确定接缝是否干燥；步骤六：满涂抹腻子1～3遍；步骤七：对平整度以及阴阳角位置是否横平竖直进行校准；步骤八：对；防火墙板面进行手工打砂处理；步骤九：对墙角及墙面底部用毛刷清扫；步骤十：对墙角及墙面进行底漆漆涂或者喷涂；步骤十一：对防火墙板面刷涂面漆。本发明属于防火墙施工技术领域，具体一种可以预防在装修过程中各类板式隔墙接缝开裂的施工方法。
Anti-cracking construction method for fireproof wall
一种防火墙用防开裂的施工方法
TAN JUN (author)
2020-11-03
Patent
Electronic Resource
Chinese
Corrugated anti-explosion fireproof wall and construction method thereof
| European Patent Office | 2020
Anti-cracking and fireproof construction method for plastering outside steel-clad column
| European Patent Office | 2024