A platform for research: civil engineering, architecture and urbanism
High-strength mass concrete compressor foundation construction method
The invention discloses a high-strength mass concrete compressor foundation construction method. The method comprises the following steps that S1, cooling pipelines are laid, specifically, DN50 steelpipes are adopted as the cooling pipelines, and 90-degree connectors are adopted for connection at the corners; S2, a circulating water pool is arranged in a foundation pit, the size of the circulating water pool is set to be 3 m * 3 m * 1.3 m, steel plates with the thickness of 14 mm are arranged for welding, 1.3 m steel plate partitions are arranged at the position 1.5 m away from the middle, the steel plate placement elevation is below 1.30 m, and a water tank is provided with a cold water receiving opening, a water inlet, a water return opening and a water drainage opening; S3, water tanktemperature measurement is carried out; S4, a water cooling tower is erected, and a simple water cooling tower is erected on the circulating water pool; S5, a concrete foundation is conveyed, whereinthe ratio of concrete is set to be 0.38: 1: 1.11: 2.72; and S6, foundation pouring is conducted. According to the method, the effect of optimizing the concrete construction process is achieved, and therefore the problems that some large-scale dynamic equipment foundations need to be integrally cast in place, and post-cast strips, expansion joints and the like are not allowed to be arranged are effectively solved.
本发明公开了一种高强度大体积混凝土压缩机基础施工方法,包括以下步骤:步骤1、降温管道铺设,降温管采用DN50钢管,转角处采用90°接头连接;步骤2、基坑设置循环水池,循环水池尺寸设置为3m×3m×1.3m,14mm厚钢板焊接,中间1.5m处设置1.3m钢板隔断,钢板放置标高‑1.30m,水箱设置冷水接水口、进水口、回水口、排水口;步骤3、水箱测温;步骤4、搭设水冷塔,在循环水池上搭设简易水冷塔;步骤5、混凝土基础输送,混凝土配比设置为0.38:1:1.11:2.72;步骤6、进行基础浇筑。其实现了混凝土施工工艺的优化的效果,从而有效的解决某些大型动设备基础需要整体现浇,不允许设置后浇带、伸缩缝等的问题。
High-strength mass concrete compressor foundation construction method
The invention discloses a high-strength mass concrete compressor foundation construction method. The method comprises the following steps that S1, cooling pipelines are laid, specifically, DN50 steelpipes are adopted as the cooling pipelines, and 90-degree connectors are adopted for connection at the corners; S2, a circulating water pool is arranged in a foundation pit, the size of the circulating water pool is set to be 3 m * 3 m * 1.3 m, steel plates with the thickness of 14 mm are arranged for welding, 1.3 m steel plate partitions are arranged at the position 1.5 m away from the middle, the steel plate placement elevation is below 1.30 m, and a water tank is provided with a cold water receiving opening, a water inlet, a water return opening and a water drainage opening; S3, water tanktemperature measurement is carried out; S4, a water cooling tower is erected, and a simple water cooling tower is erected on the circulating water pool; S5, a concrete foundation is conveyed, whereinthe ratio of concrete is set to be 0.38: 1: 1.11: 2.72; and S6, foundation pouring is conducted. According to the method, the effect of optimizing the concrete construction process is achieved, and therefore the problems that some large-scale dynamic equipment foundations need to be integrally cast in place, and post-cast strips, expansion joints and the like are not allowed to be arranged are effectively solved.
本发明公开了一种高强度大体积混凝土压缩机基础施工方法,包括以下步骤:步骤1、降温管道铺设,降温管采用DN50钢管,转角处采用90°接头连接;步骤2、基坑设置循环水池,循环水池尺寸设置为3m×3m×1.3m,14mm厚钢板焊接,中间1.5m处设置1.3m钢板隔断,钢板放置标高‑1.30m,水箱设置冷水接水口、进水口、回水口、排水口;步骤3、水箱测温;步骤4、搭设水冷塔,在循环水池上搭设简易水冷塔;步骤5、混凝土基础输送,混凝土配比设置为0.38:1:1.11:2.72;步骤6、进行基础浇筑。其实现了混凝土施工工艺的优化的效果,从而有效的解决某些大型动设备基础需要整体现浇,不允许设置后浇带、伸缩缝等的问题。
High-strength mass concrete compressor foundation construction method
高强度大体积混凝土压缩机基础施工方法
ZHU XIAODONG (author) / CAI YIJUN (author) / JIA PENGCHENG (author) / CAO LINGHAN (author) / LIU BING (author) / YANG JINXIN (author)
2021-01-26
Patent
Electronic Resource
Chinese
Mass concrete foundation and construction method and construction device thereof
European Patent Office | 2023
|Mass concrete foundation structure and construction process
European Patent Office | 2022
|High-strength building foundation pile construction method
European Patent Office | 2023
|Raft foundation mass concrete skip method construction device and process
European Patent Office | 2024
|