Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for excavating underground powerhouse
The invention provides a construction method for excavating an underground powerhouse. The construction method comprises the following steps: S1, constructing an underground powerhouse ventilation and safety hole, a factory access hole and a tail water adit; the method is characterized by further comprising the following steps that S2, the underground powerhouse to be excavated is divided into an upper construction area, a first reserved area and a lower construction area from top to bottom; the lower construction area is divided into a second reserved area and a lower excavation area from left to right; s3, an upper construction area is excavated through a ventilation and safety hole and a factory access hole, and a lower excavation area is excavated through a tail water branch hole; and S4, the first reserved area and the second reserved area are excavated through the factory access tunnel and the tailrace adit. According to the construction method for excavating the underground powerhouse, the excavation speed of the underground powerhouse is increased, and the resource utilization rate is increased.
本发明提供了一种开挖地下厂房的施工方法，所述施工方法包括：步骤S1：进行地下厂房通风兼安全洞、进厂交通洞以及尾水支洞的施工；其特征在于，还包括以下几个步骤：步骤S2：从上至下将待开挖地下厂房分为上部施工区、第一预留区和下部施工区；所述下部施工区从左至右分为第二预留区和下部开挖区；步骤S3：利用通风兼安全洞和进厂交通洞进行上部施工区的开挖，利用尾水支洞进行下部开挖区的开挖；步骤S4：利用进厂交通洞和尾水支洞进行第一预留区和第二预留区的开挖。本发明的一种开挖地下厂房的施工方法提高了地下厂房的开挖速度和资源利用率。
Construction method for excavating underground powerhouse
The invention provides a construction method for excavating an underground powerhouse. The construction method comprises the following steps: S1, constructing an underground powerhouse ventilation and safety hole, a factory access hole and a tail water adit; the method is characterized by further comprising the following steps that S2, the underground powerhouse to be excavated is divided into an upper construction area, a first reserved area and a lower construction area from top to bottom; the lower construction area is divided into a second reserved area and a lower excavation area from left to right; s3, an upper construction area is excavated through a ventilation and safety hole and a factory access hole, and a lower excavation area is excavated through a tail water branch hole; and S4, the first reserved area and the second reserved area are excavated through the factory access tunnel and the tailrace adit. According to the construction method for excavating the underground powerhouse, the excavation speed of the underground powerhouse is increased, and the resource utilization rate is increased.
本发明提供了一种开挖地下厂房的施工方法，所述施工方法包括：步骤S1：进行地下厂房通风兼安全洞、进厂交通洞以及尾水支洞的施工；其特征在于，还包括以下几个步骤：步骤S2：从上至下将待开挖地下厂房分为上部施工区、第一预留区和下部施工区；所述下部施工区从左至右分为第二预留区和下部开挖区；步骤S3：利用通风兼安全洞和进厂交通洞进行上部施工区的开挖，利用尾水支洞进行下部开挖区的开挖；步骤S4：利用进厂交通洞和尾水支洞进行第一预留区和第二预留区的开挖。本发明的一种开挖地下厂房的施工方法提高了地下厂房的开挖速度和资源利用率。
Construction method for excavating underground powerhouse
一种开挖地下厂房的施工方法
ZHOU HONGYUN (Autor:in) / HAN KELIN (Autor:in) / LI CAIPING (Autor:in) / WANG XINLONG (Autor:in) / ZHANG SHUI (Autor:in) / ZHU ZISHANG (Autor:in) / CHE XIANGQUN (Autor:in) / ZHANG YONGXIN (Autor:in)
05.01.2024
Patent
Elektronische Ressource
Chinesisch
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