Street Garden
This entry is compiled and applied by "popular science China" Science Encyclopedia
to examine
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Street garden is located in the middle of the street, decorated with trees, lawns or shrubs.
Street garden is a kind of street green space. As a part of urban green space system, street garden is an important part of street greening. Street garden can enrich the streetscape, beautify the city appearance, improve the environment, and provide recreational sites for nearby residents. It is an indispensable project in the construction of modern city
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brief introduction
Street garden is an important infrastructure of modern city. It not only meets the traffic and other road use functions, but also plays the role of anti glare and relieving driving fatigue. It has a good garden environment and pleasant road landscape. It is an indispensable function of modern urban roads
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Construction management of Street Garden
The development of modern city pays more attention to the reasonable planning of environment. As an integral part of the city's overall environment, street garden is more and more valued by City builders. Although some small and medium-sized cities with a long history rarely have large-scale Street Garden in the construction layout, they are constantly transforming the old model park in recent years to make it have the function and role of modern city street garden
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construction organization
In the construction, it often involves the coordination and cooperation of various engineering projects of the street garden. Therefore, in the construction process, we should achieve unified leadership, and all departments and projects should be coordinated so that the engineering construction can be carried out smoothly, which is commonly known as the construction organization. According to the actual characteristics of the reconstruction project, the construction organization design should focus on the following aspects: (1) careful preparation. According to the design requirements, the project budget should be well prepared for the construction site, construction materials, construction machinery, construction team, etc. (2) Reasonable planning. According to the requirements of construction period, organize materials, construction equipment and construction personnel to enter the construction site, plan the project progress, and ensure continuous construction. (3) Construction organization and personnel. The construction organization should make clear that the project is divided into several engineering groups, as well as the affiliation and responsible person of each engineering group. Be careful not to ignore the curing group. Personnel arrangement shall be arranged according to the construction schedule and time sequence
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Construction site management
Construction site management is an important part of construction management, and also the basis of the whole construction management. Therefore, the management level of the construction site directly affects the quality of the park re selection project and the economic benefits of the enterprise. We should mainly focus on the following aspects:
1. The main work of construction site includes four stages: construction preparation, formal construction, completion acceptance and maintenance management. 1) The management work in the construction preparation stage mainly includes: implementing the subcontracting cooperation units and construction conditions; ordering the main materials and seedlings; implementing the specific construction tasks. 2) The management work in the formal construction stage mainly includes: organizing comprehensive construction; implementing various technical organization measures; tracking and checking the implementation of the plan and giving timely feedback; strengthening organization balance and ensuring supply; strictly controlling construction progress, construction quality and construction cost; ensuring construction safety and civilized construction, etc. 3) The management work in the stage of completion acceptance and maintenance management includes: pre inspection, hidden inspection and visa work; sorting and approving the acceptance data, organizing and handling the project acceptance; compiling the summary data of construction technology and management; doing well in the technical disclosure before the maintenance of the project, compiling the maintenance plan, and implementing the maintenance task
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2. Strengthen the attention of construction enterprises to construction site management, and promote the establishment of construction site management project system. After winning the bid, the on-site construction management organization, the on-site construction project department, will be established and managed by the project department as a whole. The construction project department, as a temporary grass-roots construction management unit, is usually composed of the construction project manager appointed by the enterprise manager. Its purpose is to give full play to the function of project management, serve for project management, improve the overall efficiency of project management, and achieve the ultimate goal of project management
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Construction cost management
One of the important tasks in the park reconstruction construction management is to reduce the project cost, that is to control the project cost. Cost control usually refers to the guidance, supervision, adjustment and restriction of capacity resources, material resources and expenses consumed by production and operation in the process of project cost formation, so as to minimize the cost and expenses and ensure the realization of cost objectives.
According to the content of the cost standard of the street garden construction project, the construction project cost is mainly composed of direct cost and indirect cost. The direct cost is mainly composed of planting earthwork cost, engineering seedling cost, planting labor cost, auxiliary material cost, machine shift cost and other direct costs; the indirect cost includes on-site management staff salary, management staff salary surcharge, office expenses, travel expenses, fixed assets use fee, administrative tool use fee, staff education fee, labor insurance, unemployment insurance and labor protection Cost, engineering maintenance cost, engineering sewage charge, etc.
The principles of cost control include: all staff control principle, whole process control principle, intermediate control principle, target management principle, economy principle and exception management principle.
Cost control methods: 1) through the bidding mode, reduce the cost under the premise of ensuring the quality. The construction project adopts the bidding mode to select the winning construction team (Group). 2) Focus on monitoring the expenditure that accounts for a large proportion in the construction project. 3) Control the cost with the construction drawing budget. In the cost control of construction project, according to the construction drawing budget, the implementation of "revenue based expenditure", or "revenue based expenditure" is one of the most effective methods. The specific measures are as follows: first, the control of labor cost; second, the control of material cost. The price of materials should be controlled according to the market. In terms of material procurement, we need to compare three companies, and choose the best quality, reasonable price and convenient transportation. The third is the control of construction machinery usage fee. 4) Strengthen quality management and control quality cost. First, reduce the loss of work stoppage and rework, and control it within 1% of the cost budget. The second is to reduce the expenditure on excess quality. The construction workers should strictly grasp the quota standard, and strive to make the consumption of labor and materials not exceed the quota level on the premise of ensuring the quality. Third, improve the material acceptance system and control the extra expenses of inferior materials. When the material staff finds that the specifications do not meet the requirements during the acceptance of the on-site materials, they can reject or return the materials and claim compensation from the supplier. 5) Adhere to site standardization, plug waste loopholes. According to the characteristics of the site and the project, the construction site should be reasonably arranged, the safety production management should be strengthened, and the manpower and material resources should be saved. 6) Through the assessment, rewards and punishments are clear, and the cost is reduced. Through the cost assessment, there are rewards and punishments, so as to mobilize the enthusiasm of every employee of the enterprise to complete the target cost in their own construction posts, and make their own contributions to reduce the construction project cost and increase the accumulation of the enterprise
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Design concept of Street Garden
The design orientation of the street garden is not limited to the combination of tree, shrub and grass to create a green landscape Avenue, but to "nature, ecology, wild fun" as the concept, using the original ecological landscape creativity and techniques, through highlighting the ecological landscape line, integrating the artificial environment and the natural environment into a wild, harmonious and unique landscape
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Highlight distinctive personality
Highlight the distinctive personality, that is, strive to break away from the shackles of the past in the design, reasonably change the status quo, do not blindly imitate, strive to achieve profound connotation, novel style, clear function, and has a strong flavor of the times. The street green space where people and cars meet is an important element for most people to perceive the impression of the city, and plays a vital role in the urban landscape In order to create a unique and high-grade work, we should highlight the distinct personality, establish the consciousness of high-quality products
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People oriented
People are the main body of the city. With the continuous progress of social material civilization and spiritual civilization, people have higher and higher requirements for urban living space. Returning to nature and beautifying life have become the goal of people. Therefore, urban landscape is not only greening, but also integrating nature and humanity to create a space art originated from nature and higher than nature. Besides the direct stimulation of scenery, the visual effect of street landscape mainly depends on the relative moving speed of people and scenery. Therefore, the design of the street garden should focus on the trajectory of people's activities, and consider the requirements of the viewing distance of vehicles on the busy traffic section. Through the continuous patterns and flower belts with strong sense of rhythm composed of color leafed plants, a concise and bright visual environment with outstanding characteristics is created. In order to make people stay and visit again, it is necessary to design a perceptible space for visitors who can hear, touch, smell and taste. The street garden is mainly landscaped by plants, and can be equipped with chairs, flower racks and other facilities to integrate ecology, aesthetics, recreation and recreation
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Create a rich space
Architectural behavior is not only to create image, but also to build space. The design uses footpath, greening and local terrain changes. Street garden can be divided into different areas, different areas using different layout techniques, so that the scenery is both creative and creative
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