| In this paper, we consider Liuhe County Municipal Solid Waste Treatment status and development trend, through the observation of surface phenomena, and find the problems of the course of project implementation. Futhermore we analyze the problems and propose solutions, What's more ,we combined with the actual situation of Liuhe County, and finally comprehensive consideration to determine urban living garbage disposal Liuhe County adopt sanitary landfill project. Of municipal solid waste leachate treatment process selection, finally we selection MBR + RO method. At the same time ,we identified the garbage disposal to build market principles, for the analysis and control of project implementation to ensure that the project construction and operation in line with national standards. In this article, compareing the implementation of the project planning with implementation process , we analysised and assessed the problems ,and took an appropriate solution to effectively promote the project and improve efficiency and quality of project construction.Liuhe County is the source of the Songhua River Basin area, a direct bearing on the merits of the water quality to downstream in the health of the people. At present, most of the city has not been any treatment of sewage discharged directly into unified river, causing water pollution, is the upper reaches of the Songhua River water pollution is one of the main towns.Liuhe County with local realities, determine the size of a quarter of waste disposal plant site, and develop building programs. However, the real implementation of the project, there will be a number of objective factors that makes the interference can not be completely implemented as originally planned, so follow the process of assessing real-time understanding of the project is necessary to ensure the implementation of the project so you can quickly resolve the issue as soon as possible to adjust for deviation, making the project successful complete.As proof, approval and other factors to determine the construction period of two years, the feasibility study phase of the construction period from 2008 to 2009, but because of ADB loan projects, approval is too complex and cumbersome, leading to the finalization of the construction period from 2009 to 2010.Implementation: In accordance with the project August 15th, 2009 at full capacity, but to fulfill the bidding procedures, October 4, 2009 making one work style started November 1, 2009 suspension (weather), Management Area Office floor bearing beam completed; machine repair room basis of completion does not meet the 50%; the completion of the main building; boiler room works are completed by 50%. Landfill Area project completion earth 7000m 3; clear away the rubbish 3000m 3. In addition to the basis of complete machine repair shop, but did not reach 50% of the project, the rest completed according to plan. Not completed due to weather, cooling a larger negative project quality.Tracking Assessment: In the project implementation process, through the project construction drawings on-site reviews and according to conditions on the ground for better implementation of the project, there design changes, mainly earthwork volume and increase underground water drainage systems guide. Increase in expenditure of about 200 million, by the construction units, design units, and construction supervision unit was jointly negotiated the final design changes according to construction. Project construction schedule not completed on schedule in implementation of the project management process, the first time some of the administrative examination and approval procedures and requirements limit the progress of the works; two early in the project work, preparatory work for the project management team, ill-prepared to consider The problem is not small; third is the lack of relevant professionals operate. Of these problems and take measures to solve them for us in the future to strengthen project management played a good reference .City life a total investment of 39.4144 million yuan waste disposal market, including construction investment of 38.162 million yuan, construction period interest 952.4 thousand yuan, 300,000 yuan of liquidity. The project construction investment of 38.162 million yuan, of which 16.8421 million yuan bank loan, the rest of 21.3199 million yuan self-resolved by the contractor. Project 300,000 yuan of liquidity by the enterprise self-resolved. The short-term project estimated cost of landfill area of 600 million, of which civil engineering construction 1.2 million yuan; impermeable material procurement and laying of 820,000 yuan; ancillary equipment purchase 2.6 million yuan; the actual expenditure of 6.321 million yuan, 321,000 yuan more than the budget overruns.In the project implementation phase, due to practical engineering needs or unexpected situations, resulting in project cost and the original total project investment to change. Currently, the project under construction is not put into operation, is expected to be completed by the end of 2010 and acceptance into operation. First set a budget of 42.61 million yuan to estimate within budget. Investment estimation may be contained in the research projects and new projects, two parts, as compared with the original investment would have exceeded estimates. As the final settlement has not been completed, is expected to exceed the estimated settlement price of 42.61 million yuan investment. In addition, the above calculation does not take into account interest payments on bank loans.Capital construction plan operational practice appraisal, because begins late, in 2009, construction period only then 1 month, therefore, in the operation plan, in the plan project completes, but compares with the original construction plan on the difference are many. But constructs actually through 2009, affects the construction the external factor mainly to have: First, each administrative examination procedure; Second, the floating capital is insufficient; Third, each inspection duty is heavy. Slightly has the disturbance regarding the capital construction plan's execution, occasionally has rushes a job the time or the earlier period preparation insufficient hasty construction question. External factor's disturbance, we consult the appraisal through organization coordinated and the technical personnel, argues vigorously drops to lowly, avoids the project its influence. Other key question's operational practice appraisal, the project the question which faces in the construction process, careful analysis reason, also has the human factor influence, also has the detachment condition restriction. Synthesizes each kind of factor, mainly has the following several aspects: First, the Functional departments in serves nimbly using the policy for the enterprise on lacks the innovation. Second, the financial guarantee system is not perfect. Third, the project implementation's environment was not very still loose. Fourth, the project talented person lacks seriously. Fifth, the various Functional departments's mutual coordination isinsufficient.This project in might grind with the design stage as well as the actual construction stage project main data presented the change, through the expert proof and the actual reconnaissance, prompt corrected, in the project actual implementation, the design and the construction, overseeing all quarters had each kind of problem, through side labor and so on conference, discussed and made arrangements together solves. The union appears the change, the Development organization, the overseeing unit, the Construction and the Designing department communicates many times, takes the measure promptly, corrects, improves gradually, to promoted the project construction to play the good promoter action. The project supervision's corrective measure analysis, the items of basic construction management is not only a very numerous and diverse work, is also a specialization very strong"the knowledge". Some questions which reflected from the project execution process, should grasp the following several points emphatically: First, must enhance earnestly to the construction project standardization management important understanding. Second, must according to the engineering construction procedure operation. Third, must complete the basic data the reorganization filing-up work. Fourth, must strictly according to the stipulation payment. Fifth, must strengthen controls from the inside the system construction. Sixth, after the project manages should Yan Ba oversee the personnel and the constructors, the equipment admission pass, the construction lofting, the design paper scene to reexamine closes, the main raw material with from to pick the material quality to examine the customs examination, the material testing to take a sample to deliver the type pass, the quality common failing government pass, the engineering data pass, the hand over completed work acceptable properties evaluation pass, the quality flaw to repair the rejoining the GATT by a set time and so on important link, refuses to use deception. Seventh, the project manages the personnel to practice the examination system and the dynamic management, the project implementation process should persevere the work site, in principle without considers the department to agree originally not to replace, the special reason leaves the work site to fulfil exactly please do report to a superior after returning from leave the system. Eighth, the project manages, the project legal person to investigate the project subcontract, the contrary subpackage earnestly and layer upon layer subcontracts the behavior, to the construction, the overseeing unit honors an agreement the situation to carry on the inspection non-periodically, guarantees the project quality and the progress. Ninth, strengthens the safety in production education earnestly, according to safety in production's law, the laws and regulations, the rules and regulations and the technical operation standard, consummates the security production management system unceasingly, carries out the security measure earnestly, fulfiling exactly safety in production accident report system. Tenth, the Designing department in the project implementation stage, must accredit the design to represent in the scene solution construction process each kind of reconnaissance design question, especially should in the operation initial period beefed-up design representative's strength, the stitch in time design paper reexamine the question which on the spot discovered. Right"the square conference"the tripartite agreement's design alteration should carry out earnestly, and completes the design alteration blueprint promptly.Generally speaking, this project is solves the Liuhe County trash environmental pollution to be urgently needed, to promotes Liuhe County to construct, improves the urban environment to have the important meaning. The project construction conforms to the country industrial policy, the construction condition has, the construction scale choice is reasonable, raw material origin is sufficient, the garbage disposal technological advance, the equipment shaping is reasonable, meets the formalization industrial production requirement, has the good social efficiency and the environment benefit, this project's construction is feasible. In brief, according to the construction environment friendly society's goal request, as well as Liuhe County"the environment sets up the county"the general layout, constructs a city life garbage disposal field, regardless of from economical angle, from the social angle, is very essential and prompt. |
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