A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Reinforcing method for masonry structure transverse mortar joints by replacing original pulverized mortar with high-strength mortar and construction method of masonry structure transverse mortar joints
The invention relates to a reinforcing method for masonry structure transverse mortar joints by replacing original pulverized mortar with high-strength mortar and a construction method of the masonrystructure transverse mortar joints. The masonry structure transverse mortar joints comprise vertical mortar joints, the transverse mortar joints and an original masonry structure wall. The reinforcingmethod for the transverse mortar joints by replacing the original pulverized mortar with the high-strength mortar comprises the steps that the original pulverized mortar in the transverse mortar joints of the original masonry structure wall is removed, and mortar joint through holes are formed; the mortar joints are chiseled through every other brick on the two sides of the wall for each transverse mortar joint, and the original pulverized mortar is removed; after all the original pulverized mortar is removed, dust in the mortar joint through holes is cleared away, and each transverse mortarjoint is poured and tamped with the high-strength mortar; and after the high-strength mortar has certain strength, and then the operation is repeated on the transverse mortar joint of another brick reserved before removing. In this way, by replacing the mortar twice, the original pulverized mortar in the transverse mortar joints is completely replaced with the high-strength mortar, and the compression resistance and shear resistance of a masonry structure can be improved.
本发明涉及一种砌体结构横向灰缝采用高强砂浆替换原粉化砂浆加固及其施工方法，包括竖向灰缝、横向灰缝、原砌体结构墙体；所述横向灰缝采用高强砂浆替换原粉化砂浆加固方法是将原砌体结构墙体的横向灰缝中原粉化砂浆剔除，形成灰缝通孔，针对每一个横向灰缝在墙体两侧每隔一皮砖将灰缝进行凿通，剔除原粉化砂浆，全部剔除完毕后，清理灰缝通孔中的灰尘，并用高强度的砂浆对每一个横向灰缝进行灌注填实，待高强度砂浆有一定强度后，在剔除之前预留的另一皮砖的横向灰缝，再重复上述操作，这样通过两次替换砂浆，就将横向灰缝中的原粉化砂浆全部替换为高强度的砂浆，可以提高砌体结构抗压和抗剪能力。
Reinforcing method for masonry structure transverse mortar joints by replacing original pulverized mortar with high-strength mortar and construction method of masonry structure transverse mortar joints
The invention relates to a reinforcing method for masonry structure transverse mortar joints by replacing original pulverized mortar with high-strength mortar and a construction method of the masonrystructure transverse mortar joints. The masonry structure transverse mortar joints comprise vertical mortar joints, the transverse mortar joints and an original masonry structure wall. The reinforcingmethod for the transverse mortar joints by replacing the original pulverized mortar with the high-strength mortar comprises the steps that the original pulverized mortar in the transverse mortar joints of the original masonry structure wall is removed, and mortar joint through holes are formed; the mortar joints are chiseled through every other brick on the two sides of the wall for each transverse mortar joint, and the original pulverized mortar is removed; after all the original pulverized mortar is removed, dust in the mortar joint through holes is cleared away, and each transverse mortarjoint is poured and tamped with the high-strength mortar; and after the high-strength mortar has certain strength, and then the operation is repeated on the transverse mortar joint of another brick reserved before removing. In this way, by replacing the mortar twice, the original pulverized mortar in the transverse mortar joints is completely replaced with the high-strength mortar, and the compression resistance and shear resistance of a masonry structure can be improved.
本发明涉及一种砌体结构横向灰缝采用高强砂浆替换原粉化砂浆加固及其施工方法，包括竖向灰缝、横向灰缝、原砌体结构墙体；所述横向灰缝采用高强砂浆替换原粉化砂浆加固方法是将原砌体结构墙体的横向灰缝中原粉化砂浆剔除，形成灰缝通孔，针对每一个横向灰缝在墙体两侧每隔一皮砖将灰缝进行凿通，剔除原粉化砂浆，全部剔除完毕后，清理灰缝通孔中的灰尘，并用高强度的砂浆对每一个横向灰缝进行灌注填实，待高强度砂浆有一定强度后，在剔除之前预留的另一皮砖的横向灰缝，再重复上述操作，这样通过两次替换砂浆，就将横向灰缝中的原粉化砂浆全部替换为高强度的砂浆，可以提高砌体结构抗压和抗剪能力。
Reinforcing method for masonry structure transverse mortar joints by replacing original pulverized mortar with high-strength mortar and construction method of masonry structure transverse mortar joints
砌体结构横向灰缝采用高强砂浆替换原粉化砂浆加固及其施工方法
2020-10-13
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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