Research On Liaohe Basin Dam Construction (1912～1931)

Liaohe of liaoning province, thousands of children to give the people's benefit, but also give the people's cause huge disaster. Govern liaohe is riding out the engineering, in a thousand generations flood dike engineering is the most direct, intrusion prevention floods the most effective water conservancy project. Time to enter the liaohe basin to the modern, the levee construction also entered a new historical period. Especially the period of the republic of liaohe began massive floods governance and DAMS construction. This paper studies the time limit is defined by 1912～1931 years, analyzes the period of liaohe dam construction; Summarizes the characteristics of DAMS construction present; Also get the dam construction of historical experience.The main text from three aspects to discuss:The first part, mainly is the introduction of liaohe during the period of the republic and the construction of flood dike. Contains five aspects of content: the first, describes the history of serious floods, and mainly describes the situation liaohe basin during the period of the republic is the most severe floods. Twice Secondly, from ancient to modern times described the liaohe flood control and actual effect. Again, further shows the modern water conservancy and DAMS specialized management institutions establishment and implementation of the relevant management system. In addition, this paper focuses on the liaohe basin of this period DAMS construction engineering and existing problems. Finally, lists the DAMS construction was typical of the disputes and its solution.The second part, is the main part of the essay. Through this in front of the period of the republic of China, analyzes the characteristics of liaohe dam construction. Analysis: first summarized the five characteristics of liaohe basin, explained mainly from the dredging mainly for flood control into the dam construction. Second, illustrates the dam has become the people at the mainstream of the DAMS built. Third, further explained the adoption and the idea of combining water already thorough popular feeling. Fourth, further clarifies the construction of modern dam widely absorbs the advanced technology for the importance of dam project. Fifth, reared as an example to illustrate the provincial capital in big cities on the dam construction system for center has been formed.The third part, is through the period of the republic of liaohe dam construction research and get experience. Main experience includes: dam construction need to carry out the positive and the thought; water overall consideration And to perfect the folk self management and maintenance of the system; Meanwhile dam construction need more diversified raise funds.Overall, liaohe DAMS construction is a both long-term and system engineering, it is need generation generation unremitting efforts. Whether ancient liaohe people built simple levee; Or the late qing government system building of DAMS: or during the period of the republic of the government and people vigorously, and build up dredging river dikes. The more regardless of each period of DAMS construction achievements, disaster prevention effect how bad, be worth to we summarize and reference, these are a valuable historical experience and wealth. Believe that liaohe flood control prospects even better, levee project also will more robust.