Compared with the traditional cast-in-place concrete, assembly project construction organization design focus on what content

1. Content of construction organization design

(1) preparation basis, project overview, construction deployment, construction preparation;

(2) construction site layout, construction schedule, schedule assurance measures, the main sub-parts of the project construction program and measures;

(3) key and special parts of the construction measures and methods, seasonal construction measures, construction organization and management, quality assurance measures;

(4) safety production guarantee measures, civilized construction and environmental protection measures. and quality assurance measures;

(4) safety production guarantee measures, civilized construction and environmental protection measures.

2. The role of construction organization design

Construction organization design is an important means of scientific management of construction activities. Its role is: through the preparation of construction organization design, clear construction plan, construction sequence, labor organization measures, construction schedule and resource requirements and supply plan, clear temporary facilities, materials and equipment, the specific location of the construction site, the effective use of construction, improve economic efficiency.

Construction organization design also has the role of overall arrangement and coordination of various relationships in construction.

Experience has proved that if a project construction organization design can reflect the objective reality, in line with national policy and contract requirements, in line with the law of the construction process, and can be seriously implemented, then the construction can be carried out in an orderly manner, can better play the benefits of investment.

3. construction organization design type

Construction organization design according to the design stage and the preparation of different objects, is divided into construction organization design, unit engineering construction organization design and construction program of three types.

(1) construction organization design

Construction organization design is a number of unit projects composed of group projects or mega-projects as the main object of the construction organization design. Construction organization of the general design is generally in the construction project after the approval of the preliminary design or expansion of the preliminary design, the general contractor under the leadership of the chief engineer. Construction units, design units and subcontracting units to assist the general contractor.

Construction organization general design is the construction process of the entire project to play the role of integrated planning, key control. Its task is to determine the construction project to carry out procedures, the main building construction program, construction project construction schedule and resource requirements plan and construction site master plan.

(2) unit project construction organization design

Unit project construction organization design is to unit (sub-unit) project as the main object of the preparation of the construction T organization design, the unit (sub-unit) project construction T process to guide and constraints. Unit a project construction organization design is after the completion of the construction drawings design, before the start of the project, under the leadership of the construction project manager to prepare.

(3) construction program

Construction program is a division (sub) project or special project as the main object of the construction technology and organization of the program, to guide the construction process. Construction program is responsible for the preparation of the project technical responsible person.

The key, difficult divisions (sub) project and dangerous works of the division (sub) project, before construction should be prepared special construction program: for more than a certain size of the dangerous divisions (sub) project, should be organized to experts on the special program for demonstration.