What kind of work layout does the site and studio generally adopt?

Construction sites and studios generally adopt the following work arrangements:

1, the construction site is roughly divided into three forms: decentralized, centralized and centralized decentralized; Concentrated in the city center, such as high-rise buildings, scattered in the suburbs, such as garden hotels and campuses. Centralization and decentralization are also common, such as hospitals.

2. Ceiling construction, which provides conditions for landscape, lighting, power distribution and hoisting, is an important part of the studio. In the most primitive studio, wooden squares were only installed at the temporary positions needed for the lower chord of the roof truss to prepare for hanging light boards, fixing scenery and hoisting props. This is unsafe because the operator works at high altitude. After that, the overpass is gradually set in or under the roof truss. Overbridges are divided into vertical, horizontal and vertical and horizontal types, and protective railings are provided for safety.