The experiment of sediment model in the dam area of Bailongtan hydropower station during its preliminary design stage is introduced in this paper The methods of sediment control proposed in the preliminary design have been improved by means of our experiment

An Overview on Layout and Utilization of Construction Equipment System for Longtan Hydropower Project;

The inspection of monitoring capability of the digital telemetry seismograph network in Longtan Hydropower Project;

In accordance with the characteristics of Longtan Hydropower Project, it has set up and perfected the planning manageme.

Practice and Experience of Environment Protection and Water-soil Conservation Supervision for Longtan Hydropower Station;

Waste Water Disposal for Macun Aggregate Production System of Longtan Hydropower Station;

Engineering characteristics of defective geological bodies at right-bank dam abutment of Longtan Hydropower Station and analysis of their causes;

Study on the general layout and key technical issues of Longtan Hydropower Project;

Brief introduction of financial management on the Longtan Hydropower Project;

The paper gives a presentation of the excavation process of the underground main power house of the Longtan hydropower project, which is, at the moment, one of the largest underground chambers in the world.