期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2018
卷号：189
期号：2
页码：022020
DOI：10.1088/1755-1315/189/2/022020
语种：English
出版社：IOP Publishing
摘要：Inverted siphon, such a thin-walled structure, tends to have large internal and external temperature differences during the early stage of pouring, resulting in a large tensile stress on the surface. Once surface or penetrating cracks appear, it will have a great influence on the integrity, safety, impermeability and durability of the structure and reduce the water transfer function. The temperature control simulation of the Liyanghe inverted siphon in the middle line of South-to-north Water Diversion project was designed to select the temperature control measures of inverted siphon concrete during different month construction. Temperature control measures can provide references for similar projects at home and abroad.
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