T/CEPPEA 5010-2021 The technical specifications for grading and backfilling foundation using sand and gravel in power engineering
T/CEPPEA 5010-2021 The technical specifications for grading and backfilling foundation using sand and gravel in power engineering
Basic Information
Scope
Scope: This document specifies the investigation and evaluation of foundation treatment with gravel cushion method, cushion materials, cushion design, original body test, construction, quality inspection and acceptance, and preparation of technical documents. This document is applicable to the foundation treatment with gravel cushion method in power engineering. Main technical content: This document is written closely around the needs of power engineering, meeting the requirements of technical advancement, economic rationality, and operational feasibility. It fully reflects the technical characteristics of the foundation treatment with gravel cushion method, and can guide the orderly development of the foundation treatment with gravel cushion method in power engineering and promote the continuous improvement of its application level.