An Assembled Circulating Water Cooling Tank for Controlling Massive Concrete Cracks and Its Method
A large-volume concrete and cooling tank technology, which is applied in the processing of building materials, infrastructure engineering, construction, etc., can solve the problems of poor water blocking effect, inability to quickly assemble construction, poor integrity of cooling tanks, etc., and improve construction efficiency , cost reduction, and shortened construction period
Inactive Publication Date: 2017-01-11
BEIJING UNIV OF TECH +1
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Problems solved by technology
[0004] The object of the present invention is to provide a circulating water cooling tank and its method with the advantages of simple operation, low cost, high integrity, and assembling construction, in order to effectively solve the problem of poor integrity of traditional cooling tanks, poor water blocking effect, and inability to quickly Assembly construction and other issues
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[0024] The present invention will be further described below in conjunction with specific embodiments.
[0025] Such as Figure 1-3 As shown, an assembled circulating water cooling tank for controlling cracks in large-volume concrete, the cooling tank includes straight water-blocking plate 1, water-stop rubber 2, corner water-blocking plate 3, reserved bolt holes 4, and large-volume concrete 5 , arc-shaped connection key 6; straight water-blocking plate 1 and corner water-blocking plate 3 are linear and L-shaped structures of water-blocking plates respectively; each water-blocking plate is connected by arc-shaped connecting key 6, and each water-blocking plate One side of the web has a convex arc structure, and the other side has a concave arc structure. The straight water blocking plates 1 are connected to each other, and the corners are connected by the corner water blocking plates 3 to form the main structure of the cooling tank;
[0026] Through the arc connection key 6, ...
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The invention discloses an assembly type circulating water cooling slot for controlling large-size concrete cracks and a manufacturing method, belonging to the technical field of architectural engineering. The assembly type circulating water cooling slot for controlling the large-volume concrete cracks is very suitable for quick construction of a modern cooling slot. Each water blocking plate can be used for accurately building and lapping through arc-shaped connecting bonds; meanwhile, waterproof rubber is arranged on the bottom of each water blocking plate and the arc-shaped connecting bonds, so that the possibility that the plate cracks leak water is eliminated. By the assembly construction, the construction efficiency is improved by 50% and the construction period is shortened by over one half; the water blocking plates are made from recycled mortar and are capable of being recycled, so that the construction cost can be lowered by 30% and the assembly type circulating water cooling slot is really environment-friendly, low-carbon and efficient.
Description
technical field [0001] The invention relates to an assembled circulating water cooling tank for controlling cracks in large-volume concrete and a method thereof, belonging to the technical field of construction engineering. Background technique [0002] With the development of science and technology, there are more and more methods to solve the temperature cracks caused by the internal hydration heat of mass concrete. One of them is to use circulating water to circulate and store water on the surface of concrete to cool down, which has high practical value. It has been widely used in various mass concrete projects. The traditional method is to pre-arrange cooling water pipes inside the mass concrete, and then circulate the cooling water to cool down after the mass concrete is poured. After the curing is completed, grout is injected into the cooling water pipes to seal the pipes. A large number of pipes are relatively expensive, and the new method does not need to arrange in...
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IPC IPC(8): E04G21/02E02D15/02
Inventor 曹万林刘文超叶天翔闫慧清孙明华贾旺
Owner BEIJING UNIV OF TECH