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A platform for research: civil engineering, architecture and urbanism
Fireproof plugging construction process for cable trench mixed through hole
The invention discloses a fireproof plugging construction process for a cable trench mixed through hole. The fireproof plugging construction process for the cable trench mixed through hole is used for plugging the cable trench mixed through hole and ensuring the plugging effect on the mixed through hole. The fireproof plugging construction process for the cable trench mixed through hole comprises the following steps that the mixed through hole is cleaned and dried; a cable bridge in the mixed through hole and a cable in the cable bridge are cleaned, and fireproof mud is smeared on the cable; a bus in the mixed through hole is cleaned, and a layer of fireproof coiled material is wrapped outside the bus; dimension measurement is carried out on the mixed through hole and a penetrating object in the mixed through hole; a fireproof plate is manufactured; fireproof glue is smeared on the inner wall of the mixed through hole; the manufactured fireproof plate is installed in the mixed through hole, and the fireproof plate is fixedly connected with a wall body around the mixed through hole; the two fireproof plates are fixed together; and the fireproof glue is smeared in a gap between the fireproof plate and the penetrating object, and the fireproof glue is flattened.According to the fireproof plugging construction process for the cable trench mixed through hole, plugging efficiency and effect of the mixed through hole can be ensured.
电缆沟混合贯穿孔防火封堵施工工艺，用于实现对电缆沟混合贯穿孔的封堵，确保对混合贯穿孔的封堵效果。它包括以下步骤:对混合贯穿孔进行清洁、干燥处理；对混合贯穿孔内的电缆桥架、电缆桥架内的电缆进行清洁处理，并在电缆上涂抹防火泥；对混合贯穿孔内的总线进行清洁处理，并在总线外部包裹一层防火卷材；对混合贯穿孔及混合贯穿孔内的贯穿物进行尺寸测量；制作防火板；在混合贯穿孔内壁涂抹防火胶；将制作好的防火板安装于混合贯穿孔内，并将防火板与混合贯穿孔周围的墙体固定连接；将两块防火板固定在一起；在防火板与贯穿物之间的缝隙中涂抹防火胶，并将防火胶抹平。本发明可以确保混合贯穿孔的封堵效率和效果。
Fireproof plugging construction process for cable trench mixed through hole
The invention discloses a fireproof plugging construction process for a cable trench mixed through hole. The fireproof plugging construction process for the cable trench mixed through hole is used for plugging the cable trench mixed through hole and ensuring the plugging effect on the mixed through hole. The fireproof plugging construction process for the cable trench mixed through hole comprises the following steps that the mixed through hole is cleaned and dried; a cable bridge in the mixed through hole and a cable in the cable bridge are cleaned, and fireproof mud is smeared on the cable; a bus in the mixed through hole is cleaned, and a layer of fireproof coiled material is wrapped outside the bus; dimension measurement is carried out on the mixed through hole and a penetrating object in the mixed through hole; a fireproof plate is manufactured; fireproof glue is smeared on the inner wall of the mixed through hole; the manufactured fireproof plate is installed in the mixed through hole, and the fireproof plate is fixedly connected with a wall body around the mixed through hole; the two fireproof plates are fixed together; and the fireproof glue is smeared in a gap between the fireproof plate and the penetrating object, and the fireproof glue is flattened.According to the fireproof plugging construction process for the cable trench mixed through hole, plugging efficiency and effect of the mixed through hole can be ensured.
电缆沟混合贯穿孔防火封堵施工工艺，用于实现对电缆沟混合贯穿孔的封堵，确保对混合贯穿孔的封堵效果。它包括以下步骤:对混合贯穿孔进行清洁、干燥处理；对混合贯穿孔内的电缆桥架、电缆桥架内的电缆进行清洁处理，并在电缆上涂抹防火泥；对混合贯穿孔内的总线进行清洁处理，并在总线外部包裹一层防火卷材；对混合贯穿孔及混合贯穿孔内的贯穿物进行尺寸测量；制作防火板；在混合贯穿孔内壁涂抹防火胶；将制作好的防火板安装于混合贯穿孔内，并将防火板与混合贯穿孔周围的墙体固定连接；将两块防火板固定在一起；在防火板与贯穿物之间的缝隙中涂抹防火胶，并将防火胶抹平。本发明可以确保混合贯穿孔的封堵效率和效果。
Fireproof plugging construction process for cable trench mixed through hole
电缆沟混合贯穿孔防火封堵施工工艺
WANG XIAOLONG (author) / ZHANG HAO (author) / REN JINGGUO (author) / ZOU LIANG (author) / DUAN YUBING (author) / SONG ZHIPING (author)
2021-05-25
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
H02G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
,
Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen
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