Construction organization design scheme of a school library in an education center in Zhengzhou?

What is the specific content of the construction organization design scheme of an education center school library in Zhengzhou? Zhong Da Consulting will answer your questions below.

I. Overview of the Project

This project is the new school engineering library of xx Central School, located at the new school site 600 meters northeast of the intersection of xx and xx. The building area of the library is 5753.4㎡, with a total height of 23. 1M, a length of 35.6M and a width of 31.5m. The library has five floors, with two small staircase classrooms connected by corridors in the middle, and the facade is very novel and unique.

Architectural features of 1. 1

Paint the facade of xxxx library; Windows are aluminum alloy windows and glass curtain walls; The interior wall and ceiling are mixed mortar, and the exterior wall is 888 fangci paint; The bathroom is made of 2. 1M high white tiles, and the upper part is painted with 888. In addition to the bathroom floor is dark red non-slip floor tiles, the rest are terrazzo floors.

General situation of 1.2 structure

Xxxx is a five-story frame structure with a seismic fortification intensity of 7 degrees, a three-level building with a safety level of 2.

The project site belongs to alluvial plain, the site is basically flat, and the groundwater level is stable beyond the buried depth of 22M, belonging to Class II soil. The bearing layer of library foundation is the first silty soil layer, and the standard value of foundation bearing capacity is FK = 140 kPa.

Xxxx is the strip foundation under the column, the foundation cushion is C 10 concrete, and the foundation is C30 concrete; Frame columns, beams, slabs and stairs are C30 concrete, while lintels, constructional columns and building components without strength grade are C20 concrete; The bottom floor of the library is 120mm thick, and other floors are 90mm thick.

MU 10 ordinary machine-made clay bricks are used for masonry of infilled walls below +0.030, aerated concrete blocks above +0.030, M5 cement mortar is used for masonry below +0.00 and around the toilet, and the rest are M5 mixed mortar.

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