The offshore support design of CDM pile was adopted in the course of construction,and the selection of machinery for making CDM pile mass,the mix proportion design of CDM pile,the pile joggle layout of final CDM soil mass and the main technical specifications and construction technique for making underwater CDM piles .

The monitoring result and real operation of two examples of soft foundation consolidation engineering of wharf shore-connecting structures by applying CDM method have proved that CDM method can solve effectively two thorny problems existed in previous soft foundation consolidation treatment of shore-connecting structures of high-piled wharf and opened a new way for foundation consolidation

Low-level heat recovery and CDM project for sulphur-burning sulphuric acid plants;

Thought on CDM project development in hydropower of China;

There are great potential CDM projects in Yunnan province.

through the analysis of construction technique and quality inspection of wall-type CDM structure,the study provided that it is feasible to use CDM technique to improve soft soil foundation of the shore-connection structure of a high-pile wharf.

Parameters for quality testing of CDM mixture are also proposed in the paper on the basis of the statistical analyses of test results of the soil-cement mass in both onshore and offshore CDM works.