A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method for repairing scraped stone wall surface of historical building
The invention discloses a construction method for repairing a scraped stone wall surface of a historical building. The method comprises the following steps: S1, detecting a wall surface and removing a hollowing wall skin; s2, cleaning, flattening and repairing are carried out, cement lime mortar is smeared, leveling is carried out, a bottom layer is formed, and the thickness of the bottom layer is 8-10 mm; s3, neat cement paste is smeared, and the thickness of the neat cement paste is 0.8-1.2 mm; the cement limestone mortar is prepared from 0.5 part of grey cement, 1.0 part of white cement, 0.5 part of lime, 4 parts of pebbles, 2 parts of medium sand and 0.6 part of water, the diameter of the pebbles is 3-5 mm, the thickness of the cement limestone mortar is 10-12 mm, and the pebbles are scraped and modified to obtain the pebbles wall surface. According to the method, historical materials and components are reserved to the maximum extent, hollowing, crisp powder, falling, dust and smoke and other diseases are removed with minimum disturbance, the labor intensity is small, the construction period is short, the cost is low, and the repairing effect is good.
本发明公开了一种历史建筑扒拉石墙面修缮的施工方法。本发明包括以下步骤：S1墙面检测和空鼓墙皮剔除；S2清扫，剔平，修补，并涂抹水泥石灰砂浆，找平，形成底层，底层的厚度为8‑10mm；S3涂抹素水泥浆，素水泥浆的厚度为0.8‑1.2mm；涂抹水泥石灰石子砂浆，水泥石灰石子砂浆是由0.5份的灰水泥、1.0份的白水泥、0.5份的石灰、4份的石子、2份的中砂和0.6份的水制作而成，石子的直径为3‑5mm，水泥石灰石子砂浆的厚度为10‑12mm，扒面，修饰，得扒拉石墙面。本发明最大限度地保留了历史材料和构件，最低扰动地清除了空鼓、酥粉、脱落、尘烟等病害，劳动强度小，工期短，成本低，修缮效果好。
Construction method for repairing scraped stone wall surface of historical building
The invention discloses a construction method for repairing a scraped stone wall surface of a historical building. The method comprises the following steps: S1, detecting a wall surface and removing a hollowing wall skin; s2, cleaning, flattening and repairing are carried out, cement lime mortar is smeared, leveling is carried out, a bottom layer is formed, and the thickness of the bottom layer is 8-10 mm; s3, neat cement paste is smeared, and the thickness of the neat cement paste is 0.8-1.2 mm; the cement limestone mortar is prepared from 0.5 part of grey cement, 1.0 part of white cement, 0.5 part of lime, 4 parts of pebbles, 2 parts of medium sand and 0.6 part of water, the diameter of the pebbles is 3-5 mm, the thickness of the cement limestone mortar is 10-12 mm, and the pebbles are scraped and modified to obtain the pebbles wall surface. According to the method, historical materials and components are reserved to the maximum extent, hollowing, crisp powder, falling, dust and smoke and other diseases are removed with minimum disturbance, the labor intensity is small, the construction period is short, the cost is low, and the repairing effect is good.
本发明公开了一种历史建筑扒拉石墙面修缮的施工方法。本发明包括以下步骤：S1墙面检测和空鼓墙皮剔除；S2清扫，剔平，修补，并涂抹水泥石灰砂浆，找平，形成底层，底层的厚度为8‑10mm；S3涂抹素水泥浆，素水泥浆的厚度为0.8‑1.2mm；涂抹水泥石灰石子砂浆，水泥石灰石子砂浆是由0.5份的灰水泥、1.0份的白水泥、0.5份的石灰、4份的石子、2份的中砂和0.6份的水制作而成，石子的直径为3‑5mm，水泥石灰石子砂浆的厚度为10‑12mm，扒面，修饰，得扒拉石墙面。本发明最大限度地保留了历史材料和构件，最低扰动地清除了空鼓、酥粉、脱落、尘烟等病害，劳动强度小，工期短，成本低，修缮效果好。
Construction method for repairing scraped stone wall surface of historical building
一种历史建筑扒拉石墙面修缮的施工方法
SUN MAOJUN (author) / SUN XIAOLEI (author) / WANG YONGFENG (author) / ZHANG LIBIN (author) / XIONG WEIYU (author) / GUAN ZHIPENG (author) / YUE YONGCHAO (author) / WANG YICHU (author) / QU YILIANG (author)
2023-08-08
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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