A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete anti-cracking construction method for closed pool and concrete manufacturing method
The invention provides a closed pool concrete anti-cracking construction method and a concrete manufacturing method, and relates to the technical field of closed pool construction.The closed pool concrete anti-cracking construction method comprises the following steps that S1, an automatic spraying system is designed, and according to the closed pool design drawing size, the automatic spraying system is designed; an automatic spraying system is designed in a closed pool design drawing, and the distance between the automatic spraying system and a wall and the distance between the automatic spraying system and a top plate and the spraying range of each point position in the automatic spraying system are determined; s2, ventilation design is carried out, the number of reserved holes is reduced under the condition that the ventilation quantity is met, and in the construction process, an inspection opening in the original design is used as a reserved hole of a ventilation facility; the method has the beneficial effects that the problems of shrinkage, expansion and differential settlement of the concrete due to high temperature and cracks caused by shrinkage due to change of the temperature of a closed space and the temperature of an outdoor environment are solved.
本发明提供了密闭水池混凝土防开裂施工工法及混凝土制作方法，本发明涉及密闭水池施工技术领域，密闭水池混凝土防开裂施工工法，包括以下步骤：S1：自动喷淋系统设计，根据密闭水池设计图纸尺寸，在密闭水池设计图纸中设计自动喷淋系统，确定自动喷淋系统与墙体、顶板之间的间距，以及自动喷淋系统中每点位喷洒范围；S2：通风设计，在满足通风量的情况下减少洞口留置，施工过程中利用原设计检查口作为通风设施预留洞口；本发明的有益效果在于：解决了因高温导致混凝土本身的收缩、膨胀、不均匀沉降以及密闭空间温度与室外环境温度变化收缩产生裂缝的问题。
Concrete anti-cracking construction method for closed pool and concrete manufacturing method
The invention provides a closed pool concrete anti-cracking construction method and a concrete manufacturing method, and relates to the technical field of closed pool construction.The closed pool concrete anti-cracking construction method comprises the following steps that S1, an automatic spraying system is designed, and according to the closed pool design drawing size, the automatic spraying system is designed; an automatic spraying system is designed in a closed pool design drawing, and the distance between the automatic spraying system and a wall and the distance between the automatic spraying system and a top plate and the spraying range of each point position in the automatic spraying system are determined; s2, ventilation design is carried out, the number of reserved holes is reduced under the condition that the ventilation quantity is met, and in the construction process, an inspection opening in the original design is used as a reserved hole of a ventilation facility; the method has the beneficial effects that the problems of shrinkage, expansion and differential settlement of the concrete due to high temperature and cracks caused by shrinkage due to change of the temperature of a closed space and the temperature of an outdoor environment are solved.
本发明提供了密闭水池混凝土防开裂施工工法及混凝土制作方法，本发明涉及密闭水池施工技术领域，密闭水池混凝土防开裂施工工法，包括以下步骤：S1：自动喷淋系统设计，根据密闭水池设计图纸尺寸，在密闭水池设计图纸中设计自动喷淋系统，确定自动喷淋系统与墙体、顶板之间的间距，以及自动喷淋系统中每点位喷洒范围；S2：通风设计，在满足通风量的情况下减少洞口留置，施工过程中利用原设计检查口作为通风设施预留洞口；本发明的有益效果在于：解决了因高温导致混凝土本身的收缩、膨胀、不均匀沉降以及密闭空间温度与室外环境温度变化收缩产生裂缝的问题。
Concrete anti-cracking construction method for closed pool and concrete manufacturing method
密闭水池混凝土防开裂施工工法及混凝土制作方法
NIU GUANGRONG (author) / SUN CHUANMEI (author) / YANG DIANLING (author) / TANG QING (author) / WU LIN (author) / WEI QINGMEI (author) / WANG YINGQIANG (author) / ZHOU YUJIA (author)
2023-12-15
Patent
Electronic Resource
Chinese
Concrete anti-cracking construction equipment and construction method
| European Patent Office | 2024
Anti-cracking concrete pole manufacturing method and concrete pole thereof
| European Patent Office | 2024