Analysis Of Constrution Cost And Control For XX Hydropower Project

This article chooses the hydropower station located in upper reaches of a branch of Jinsha jiang River in the southwest area as a subject for analysis of construction cost control.This project covers various construction programmes, it includes the dam programme, diversion tunnel programme, power plant programme and mechanical&electrical installation. Located in remote mountain valley, traffic inconvenience, complex geological conditions, the relatively concentrated rainy season, and intricacy constuction specification, which result in difficult management. This is at present the typical hydropower station in hydropower station construction in our country.However, the construction of hydropower station may be influenced strongly by seasons and geographical environment, unexpected events would occur in the course, which sets the strict requirements to the construction management. For example how to control the schedule, quality, cost, and set up technical and management measures which corresponding with. For this paper topic, I hope it can provide the reference for cost control of hydropower station construction in the future. Herein, with the analysis of the cost control of XX hydropower station and the successful experience of the cost control in XX hydropower station project, this paper will focus in these:1. Analyzing of the characteristics of XX hydropower station construction and the present situation, I proposed to pay attention to the necessity and the urgency of the cost control of hydropower construction;2. According to the diversity and complexity of water resource and hydropower construction, the cost control of construction should analyze combining with the cost budget, the cost plan and the cost accounting.3. Because of the importance of materials in cost management, this essay put forward the requirements of material plan and material procurement, material field management and recycling management.4. For the characteristics of construction of the hydropower, this essay put forward the suggestion that the contractor should harmonize the relationship of the project schedule, the quality and the cost.5. In view of the unexpected conditions of hydropower construction, especially mostly executing the unit price contract way, this essay proposed for claim management according to the actual situation, then introduced and analyzed the program and pattern of the claim management.