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A platform for research: civil engineering, architecture and urbanism
Building method for underground engineering inverted construction overlapping structure
The invention discloses a building method for an underground engineering inverted construction overlapping structure, and relates to the technical field of construction methods for underground structures. The method comprises the steps of feasibility assessment of the inverted construction method construction technology within an engineering site range, detailed exploitation of engineering geology and hydrogeology, assessment of the soil out and muck haulage conditions, condition assessment of function hole permanent reservation and nonce borrowing of a building structure, adaptability analysis of an envelope, model analysis of permanent structural mechanics performance, the precise locating and pre-burying process for a connection device in reinforced concrete, the stress work condition and rigid connection technology for all layers of structures, the refined concrete spouting process and reservation conditions for column and wall structures constructed through the inverted construction method, the precise locating and constructing process for main body structure supporting columns, and the anti-floating function assessment and the construction process for an overlapped structure. According to the method, the processes are simple, a mechanical model is clear, and construction safety is high; the influence on the surroundings in the construction process is small, resources are saved, the construction period is shortened, and building cost is lowered.
Building method for underground engineering inverted construction overlapping structure
The invention discloses a building method for an underground engineering inverted construction overlapping structure, and relates to the technical field of construction methods for underground structures. The method comprises the steps of feasibility assessment of the inverted construction method construction technology within an engineering site range, detailed exploitation of engineering geology and hydrogeology, assessment of the soil out and muck haulage conditions, condition assessment of function hole permanent reservation and nonce borrowing of a building structure, adaptability analysis of an envelope, model analysis of permanent structural mechanics performance, the precise locating and pre-burying process for a connection device in reinforced concrete, the stress work condition and rigid connection technology for all layers of structures, the refined concrete spouting process and reservation conditions for column and wall structures constructed through the inverted construction method, the precise locating and constructing process for main body structure supporting columns, and the anti-floating function assessment and the construction process for an overlapped structure. According to the method, the processes are simple, a mechanical model is clear, and construction safety is high; the influence on the surroundings in the construction process is small, resources are saved, the construction period is shortened, and building cost is lowered.
Building method for underground engineering inverted construction overlapping structure
LIU KADING (author) / YANG SHAOLIN (author) / ZHOU MINGLIANG (author) / SUN BO (author) / PAN MINGLIANG (author) / ZHOU YONG (author) / MOU RUI (author) / HUANG LIPING (author) / ZHANG ZHONGAN (author) / LIU SHUYA (author)
2015-09-23
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
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