Construction methods of multi-storey buildings in restricted areas

Abstract

The invention discloses a construction method of a multi-layer building limited by areas comprising the arrangement step of the limited areas related to the construction places. First phase building structures having at least one layer are built on the construction place respectively along the opposite side of the limited side. Second phase building structures having at least one layer are built on the first phase building structure respectively disposed on the two sides. A building truss structure are provided to be connected between the second phase building structures on the two sides.

Description

technical field [0001] The present invention relates to a construction method, in particular to the construction method of multi-storey buildings in restricted areas. Background technique [0002] Speed ​​is one of the keys to modern industrial competition. Therefore, how to quickly construct high-quality buildings at a reasonable cost for production, business, and residential purposes has become an important key to success in the construction market. Due to the advantages of excellent structural quality, safe and rapid construction, and economical and reasonable construction costs, the precast component method has been applied to the construction of various buildings. [0003] The so-called "precast component method" is to quickly mass-produce precision precast columns, precast beams, precast laminates, etc. Precise handling management is carried out on site through handling equipment, and the completed pre-cast components are assembled and constructed into buildings. In ...

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Problems solved by technology

[0004] However, when construction is carried out in areas with high building density, or in restricted areas close to mountains, cliffs, water banks, etc., it is sometimes difficult to obtain available land and space other than the intended building site, and, with sand, gravel, steel bars, etc. Compared with raw materials such as concrete, concrete, etc., the completed precast components cannot be changed in shape and are heavy in weight, so they must be hoisted by a powerful handling machine. At this time, if the roof of the building has been completed, a large ground self-propelled hoist The use of the building is limited. In this case, it is necessary to consider the full use of the building floor and the construction steps of the building.

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