A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prefabricated sump and construction method thereof
The invention belongs to the technical field of sump construction, and discloses a prefabricated sump and a construction method thereof. The prefabricated sump is 3.5 m in length, 3.5 m in width and 2.2 m in height; the thickness of the prefabricated sump is 0.15 m, and the concrete volume is 3.6 cubic meter; steel bars of the prefabricated sump consist of threaded steel bars 18 and threaded steelbars 14; and four lifting rings are arranged on the prefabricated sump. The construction method of the prefabricated sump comprises the steps of firstly prefabricating a reinforced concrete prefabricated part matched with the sump in size, then lowering the embedded part to the position of the sump, performing manual excavation, and pouring a cushion layer after the designed elevation is reached.According to the prefabricated sump and the construction method thereof provided by the invention, construction materials can be saved, the construction period can be shortened, and the constructionquality can be ensured. According to the process, the cost is saved, the cost of soil nail anchor spraying and concrete backfilling is saved, the construction safety is ensured, and water and sand gushing is avoided.
本发明属于集水坑施工技术领域，公开了一种预制集水坑及其施工方法，所述预制集水坑的构件尺寸为长3.5米，宽3.5米，高2.2米；所述预制集水坑的厚度为0.15米，混凝土方量为3.6立方米；所述预制集水坑的钢筋由18和14螺纹钢筋组成；所述预制集水坑上设置4处吊环。所述预制集水坑的施工方法为：首先预制一与集水坑尺寸相符的钢筋混凝土预制件，然后将埋件下到集水坑位置，人工开挖，直到设计标高后浇筑垫层。本发明提供的预制集水坑及其施工方法，可以节约施工材料，缩短施工工期，确保施工质量。本发明工艺不仅结余成本，省去土钉喷锚及混凝土回填费用，还保证了施工安全性，避免涌水涌沙。
Prefabricated sump and construction method thereof
The invention belongs to the technical field of sump construction, and discloses a prefabricated sump and a construction method thereof. The prefabricated sump is 3.5 m in length, 3.5 m in width and 2.2 m in height; the thickness of the prefabricated sump is 0.15 m, and the concrete volume is 3.6 cubic meter; steel bars of the prefabricated sump consist of threaded steel bars 18 and threaded steelbars 14; and four lifting rings are arranged on the prefabricated sump. The construction method of the prefabricated sump comprises the steps of firstly prefabricating a reinforced concrete prefabricated part matched with the sump in size, then lowering the embedded part to the position of the sump, performing manual excavation, and pouring a cushion layer after the designed elevation is reached.According to the prefabricated sump and the construction method thereof provided by the invention, construction materials can be saved, the construction period can be shortened, and the constructionquality can be ensured. According to the process, the cost is saved, the cost of soil nail anchor spraying and concrete backfilling is saved, the construction safety is ensured, and water and sand gushing is avoided.
本发明属于集水坑施工技术领域，公开了一种预制集水坑及其施工方法，所述预制集水坑的构件尺寸为长3.5米，宽3.5米，高2.2米；所述预制集水坑的厚度为0.15米，混凝土方量为3.6立方米；所述预制集水坑的钢筋由18和14螺纹钢筋组成；所述预制集水坑上设置4处吊环。所述预制集水坑的施工方法为：首先预制一与集水坑尺寸相符的钢筋混凝土预制件，然后将埋件下到集水坑位置，人工开挖，直到设计标高后浇筑垫层。本发明提供的预制集水坑及其施工方法，可以节约施工材料，缩短施工工期，确保施工质量。本发明工艺不仅结余成本，省去土钉喷锚及混凝土回填费用，还保证了施工安全性，避免涌水涌沙。
Prefabricated sump and construction method thereof
一种预制集水坑及其施工方法
LIU YANG (author) / CHANG ZHOU (author) / LI YING (author) / JIN XIN (author) / CHENG YU (author) / YAN HUAI (author) / WANG ZHIYU (author) / CAO ZHIGANG (author) / ZHANG XU (author) / SONG YU (author)
2020-07-28
Patent
Electronic Resource
Chinese
IPC:
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
E03F
SEWERS
,
Abwasserkanäle
Suspended construction method for prefabricated sump of industrial factory building
| European Patent Office | 2024