Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Utility tunnel supporting structure crossing power tunnel
The invention relates to a comprehensive pipe gallery supporting structure crossing an electric power tunnel, and belongs to the technical field of supporting structures. The structure comprises fender posts (5) and concrete slabs (3), the fender posts (5) are arranged on the two sides of the electric power tunnel (6) at intervals, the concrete slabs (3) are erected above the fender posts (5), and the ends of the concrete slabs (3) and the upper ends of the fender posts (5) on the corresponding sides are connected into a whole. The comprehensive pipe gallery (2) is arranged at the upper end of the concrete slab (3), and the waterproof layer (4) is arranged at the lower end. According to the structure, the fender posts (5) are combined with the concrete slabs (3), under the condition that the top load of the electric power tunnel (6) is not increased, the structure of the electric power tunnel (6) is protected, the structural safety is improved, and meanwhile the supporting structure with the waterproof function is achieved. The problems that the structural risk is increased by reinforcing the top soil layer of the power tunnel (6) and the construction cost is increased by reinforcing the fender posts (5) in the prior art are solved.
本发明涉及一种跨越电力隧道的综合管廊支护结构，属于支护结构技术领域。本结构包括围护桩(5)和混凝土板(3)，所述围护桩(5)间隔设置在电力隧道(6)两侧，混凝土板(3)架设在围护桩(5)的上方，且端部与对应侧的围护桩(5)上端连接成一体；混凝土板(3)的上端设置有综合管廊(2)，下端设置有防水层(4)。本结构将围护桩(5)与混凝土板(3)相结合，在不增加电力隧道(6)顶部荷载的条件下，保护电力隧道(6)结构，提高结构安全性，同时兼顾防水功能的支护结构。解决现有加固电力隧道(6)顶部土层增加了结构风险，加固围护桩(5)又会造成造价增加的问题。
Utility tunnel supporting structure crossing power tunnel
The invention relates to a comprehensive pipe gallery supporting structure crossing an electric power tunnel, and belongs to the technical field of supporting structures. The structure comprises fender posts (5) and concrete slabs (3), the fender posts (5) are arranged on the two sides of the electric power tunnel (6) at intervals, the concrete slabs (3) are erected above the fender posts (5), and the ends of the concrete slabs (3) and the upper ends of the fender posts (5) on the corresponding sides are connected into a whole. The comprehensive pipe gallery (2) is arranged at the upper end of the concrete slab (3), and the waterproof layer (4) is arranged at the lower end. According to the structure, the fender posts (5) are combined with the concrete slabs (3), under the condition that the top load of the electric power tunnel (6) is not increased, the structure of the electric power tunnel (6) is protected, the structural safety is improved, and meanwhile the supporting structure with the waterproof function is achieved. The problems that the structural risk is increased by reinforcing the top soil layer of the power tunnel (6) and the construction cost is increased by reinforcing the fender posts (5) in the prior art are solved.
本发明涉及一种跨越电力隧道的综合管廊支护结构，属于支护结构技术领域。本结构包括围护桩(5)和混凝土板(3)，所述围护桩(5)间隔设置在电力隧道(6)两侧，混凝土板(3)架设在围护桩(5)的上方，且端部与对应侧的围护桩(5)上端连接成一体；混凝土板(3)的上端设置有综合管廊(2)，下端设置有防水层(4)。本结构将围护桩(5)与混凝土板(3)相结合，在不增加电力隧道(6)顶部荷载的条件下，保护电力隧道(6)结构，提高结构安全性，同时兼顾防水功能的支护结构。解决现有加固电力隧道(6)顶部土层增加了结构风险，加固围护桩(5)又会造成造价增加的问题。
Utility tunnel supporting structure crossing power tunnel
一种跨越电力隧道的综合管廊支护结构
ZHAO LINGYIN (Autor:in) / HUANG PENG (Autor:in) / GONG CHENG (Autor:in) / CHEN LINGFEI (Autor:in) / LIU ZISHENG (Autor:in)
18.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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