1、 (1) includes both techniques, including economic; more precisely, the combination of technical and economic documents, can solve the technical problem, but also consider economic effect. (2) of the whole file, overall refers to the engineering object is whole, file content is comprehensive, play is
2、 full. (3) is a guide to contracting process, from start to completion of bidding, end. The construction before, after all, in all sorts of problems to be considered, and make a reasonable analysis, compiled on the construction activities for full deployment, guide the construction preparation and c
3、onstruction process technical economy document. It from the construction of the overall situation, according to the specific conditions, formulate construction scheme, determine the construction program, construction flow, construction sequence, construction method and technical measures of organiza
4、tion, labor organization, arrangement of construction schedule and labor, equipment, materials, components and various semi-finished goods supply, on the road transport, site use, water and electricity energy guarantee on-site facilities layout and construction planning, in order to predict construc
5、tion in a variety of needs and its changes, to prepare in advance, the design and construction, technology and economy, front and rear, the overall business activities and construction project, the construction units, departments, and between each project stage the relationship between the organic c
6、oordination, so that the whole construction process of a scientific and rational management system, so as to achieve the best people, turn material resources to good account, high quality, low cost, high efficiency to obtain the best economic benefits.Construction organization design as a whole, com
7、prehensive technical and economic documents, is a communication bridge between engineering design and construction. It should not only show the proposed project design and use requirements, but also accord with the objective law of engineering construction, whole process of construction plays an imp
8、ortant role in the planning and guidance. Mainly has the following several points.(1) guide the engineering bidding and engineering contract signed, as a bid to the books content and part of contract.(2) for guiding the construction before the disposable prep and the entire process of construction w
9、ork.(3) as a project management plan documents, proposed construction schedule control, quality control, cost control, safety control, field management, each factor of production management and technical measures of organization, enhance comprehensive benefits.Construction organization design of cla
10、ssification, according to the construction organization design stage can be divided into two categories: one category is prior to bidding construction organization plan, referred to as the standard design; another kind is the engineering contract signed after preparation of the construction organiza
11、tion design, referred to as the standard design.A building or a group of building construction must be by a lot of work to finish. Every project construction process can take different construction methods and different construction tools. While the building or building group of construction sequenc
12、e, often can have different arrangement. Every member can be produced by different mode of production, every kind of transport operation can adopt different means of transport and transport operation. Work on the mechanical equipment, warehouse, yard and office space, often can have different arrang
13、ement scheme. In short, whether in technology or in the organizational aspects, usually have many feasible schemes for the construction of personnel selection, but a different scheme, its economic effect is not the same. To this end, (1) contracting parties in the editorship of engineering investmen
14、t, not only familiar with the construction drawings, choose the applicable quota cost standard, but also in-depth field set collate, carefully as appropriate construction organization or construction plan. The different construction organization or construction plan will directly influence the quota
15、 sub-item of the sleeve, and influence from the engineering cost. As the employer in the pipeline project cost, should be strictly, from fine, from solid, improve the accuracy of project cost, eliminate overestimate risk, eliminate unfair to improve project cost phenomenon; as a construction method
16、for a project contract authority, must optimize construction organization design, so that the series of the project cost more accurate. (2) the construction drawing budget quantity statistical table that lists the unit works in all kinds of labor and materials required quantity, it is construction u
17、nit the preparation of construction plan, reduce the project cost and reliable evidence, accurate or not will directly affect the construction preparation work. (3) the accurate construction graph budget can make construction method to execute economic accounting, and strive to ensure quality and co
18、nstruction period of the premise, with less labor consumption to obtain best economic effect.Through the above analysis, the construction organization design quality, will directly affect the project investment and cost, so the need for construction organization design optimization.Control of the co
19、nstruction project progress, not only can ensure that the construction project according to the predetermined time delivery, timely investment benefit and construction method, also the timely recovery of funds, reduce the loss due to time limit default and vested interest. However, according to how
20、the construction unit construction organization design, make accord with the engineering characteristics of the individual construction organization scheme in practical work are not effectively carried out, or even less than the construction unit schedule resulted in event of default.According to th
21、e construction unit construction organization design, combined with the engineering characteristics affecting the progress of factor analysis, using network technique to find out the key circuit and the key factors. The second schedule control measures, in order to ensure the implementation of targe
22、t of control of construction project. The progress control measures should include measures of organization, technical measures, economic measures and contract measure.5construction organization design effect on qualityThe influencing factor of project quality throughout all phases of the project co
23、nstruction, the project feasibility study until completion and acceptance are to some extent, to some extent, the project implementation stage is the formation of physical quality of the decisive link. In this step, do well in construction organization design (quality plan ) review plays an importan
24、t role in.Construction organization design ( review of the main principles of quality plan ).(1) the construction organization design shall be in accordance with current technology policy, fully consider the conditions of contract, actual, highlight the quality first, safety first principle.(2) the
25、construction organization design in.(3) the construction organization design operation.(4) the advanced technology program.(5) quality management and technology management system, quality assurance measures are sound and feasible.(6) safety, environmental protection, fire protection and civilized co
26、nstruction measures are feasible and in accordance with the relevant provisions.(7) to meet the contract and legal requirements, should respect the parties involved in the independent decision and management decision.Construction organization design review should pay attention to the following aspec
27、ts.(1) the important segment, construction scheme.(2) in the construction of order should be consistent with the first underground, ground after construction; first, main, equipment; main body, after the first enclosure basic law.(3) the construction scheme and construction schedule plan consistency
28、.(4) the construction scheme and construction plan layout coordination.The construction organization design, should consider the situation, seize the principal contradiction, foreknow weak point, seek truth from facts to do the whole process of the construction of the overall arrangement. The actual work, most of the construction unit and management often focus on
copyright@ 2008-2022 冰豆网网站版权所有
经营许可证编号:鄂ICP备2022015515号-1