1 Scope
This standard specifies technical requirements of fossil engineering investigation of ash yard at fuel power plant, is applicable to geotechnical engineering investigation of ash yard at newly-constructed or extended coal-fired power plants with the turbo-generator unit at 50MW~600MW class. The geotechnical engineering investigation of ash yard at power plant with other unit capacities may refer to this standard.
2 Normative References
The provisions involved in the following criterion constitute this standard by quoting. When this standard is published, the editions indicated are valid. All standards are subject to revision, and all parties coming to an agreement according to this standard are encouraged to study whether the latest editions of these documents are applicable.
Contents
Foreword I
1 Scope
2 Normative References
3 Basic Requirements
4 Investigation at Preliminary Feasibility Study Stage
5 Investigation at Feasibility Study Stage
6 Investigation at Preliminary Design Stage
6. 1 General Requirements
6.2 Dam Site Investigation
