Main construction techniques and technical measures for greening and landscape projects

Greening construction organization design (1) Project overview (2) Construction preparation and process connection (3) Main technical measures for key parts of this project 1. Construction technical measures 2. Maintenance technical measures (4) Construction progress Plan (5) Composition of the project management department and construction performance (6) Construction progress and quality assurance measures (7) General layout of the site and labor force plan (8) Configuration of construction machinery and material turnover arrangements (9) Civilized construction and rationalization of environmental protection measures Suggestion (10) Rationalization Suggestion 1. Project Overview 1. Project Overview 1. Main work content of the project The bidding scope of the project is the relocation of original greening seedlings and the planting of greening seedlings. 2. Project construction conditions and requirements: The project site basically has "three connections and one leveling", the construction unit's funds have been secured, and the conditions are ready to start construction. Based on the project bidding documents, construction drawings and actual site visits, we will formulate the best implementation plan for each project within the scope of the project, and strive to complete the project within the target construction period while ensuring safe and civilized construction of the project. 2. Construction preparation work and process connection 1. Project preparation work and overall progress plan According to its nature and content, construction preparation work of an engineering project usually includes technical preparation, material preparation, labor organization preparation, construction site preparation and construction off-site preparation. 1. Technical preparation Technical preparation is the core of construction preparation. Any technical errors or hidden dangers may cause personal safety and quality accidents, resulting in huge losses of life, property and economy. Therefore, technical preparations must be made carefully. The specific contents are as follows: 1.1 Familiar with and review construction drawings and related design materials 1) Preliminary design or expanded preliminary design (technical design), construction drawing design, garden design general plan, planting design and urban planning provided by the construction unit and design unit and other relevant documents. 2) Design, construction acceptance specifications and relevant technical regulations. 1.2 The purpose of familiarizing yourself with and reviewing the design drawings 3) In order to carry out construction smoothly according to the requirements of the design drawings, produce final garden products (buildings, structures or greening) that meet the design requirements, and create a landscape that meets the design requirements. 4) In order to enable engineering and technical personnel engaged in construction technology and operation and management to fully understand and master the design intentions, structural and structural characteristics and technical requirements of the design drawings, as well as the key parts and landscape composition of the landscape before the proposed project is started. elements. 1.3 Be familiar with and review the contents of the design drawings. 5) Review whether the design drawings are complete and complete, and whether the design drawings and materials comply with the national guidelines and policies on the design and construction of engineering construction. 6) Review whether the design drawings and instructions are consistent in content, and whether there are any contradictions and errors between the design drawings and their components. 7) Review whether the equipment installation drawings and the matching civil construction drawings are consistent in coordinates and elevations. 8) Review whether the complexity of the project, construction difficulty and management level in the design drawings can meet the construction period and quality requirements and take feasible technical measures to ensure it. 9) The quantity, specifications, sources and delivery dates of the main materials used in the project, especially plant materials and equipment. 10) Clarify the collaboration and cooperation relationship between construction, design and construction units, as well as the construction conditions that the construction unit can provide. 1.4 Be familiar with the procedures for reviewing design drawings. The process of getting familiar with and reviewing design drawings is usually divided into three stages: self-examination stage, joint review stage and on-site visa. 11) Design drawing self-review stage. After the construction unit receives the design drawings and relevant technical documents of the proposed project. Relevant engineering and technical personnel should be organized as soon as possible to familiarize themselves with and self-review the drawings, and write down records of the self-review drawings. The records of self-review drawings should include questions about the design drawings and relevant suggestions on the design drawings. 12) Joint review stage of design drawings. Generally, it is hosted by the construction unit, attended by the design unit and construction unit, and the three parties conduct a joint review of the design drawings.

During the joint review of drawings, the design unit and the main designer of the project will first explain the design basis, intention and functional requirements of the proposed project to the participants, and put forward design requirements for special structures, new materials, new processes and new technologies; then the construction unit will Self-examination records and understanding of the design intention, and raising questions and suggestions about the design drawings; finally, on the basis of a unified understanding, the issues discussed are recorded one by one to form a "drawing review minutes", which will be formally written by the construction unit , countersigned and stamped by *** of the participating units, as a technical document used simultaneously with the design documents and a basis for guiding construction, as well as a basis for project settlement between the construction unit and the construction unit. 13) On-site visa stage of design drawings. During the construction of the proposed project, if it is found that the construction conditions are inconsistent with the conditions of the design drawings, or there are still errors in the drawings, or because the specifications and quality of the materials cannot meet the design, or because the construction unit has put forward reasonable suggestions, it is necessary When revising design drawings in a timely manner, the visa system for technical approval and design changes should be followed for construction site visas of the drawings. If the content of the design change has a significant impact on the scale and investment of the proposed project, it must be submitted to the original approval unit of the project for approval. All drawing modifications, technical approvals and design change information at the construction site must be formally recorded and returned to the construction files of the proposed project as a basis for guiding construction, completion acceptance and project settlement. 1.5 Investigation and analysis of original data In order to prepare for construction well, in addition to mastering written information about the proposed project, on-site survey and adjustment of the proposed project should also be carried out