Mircotunneling is a high-performance and environmentally friendly alternative to pipeline construction with trenches. it can also be used in the most demanding of circumstances: ground water and diffi...Read More
The main problems of pipe jacking technology existing in our country is that machinery and equipment technology lag behind, regional differences, different levels, lack of standardization, lack of tal...Read More
The first documented about the pipe jacking technology in the world record was in 1892, the original pipe jacking construction work is from 1896 to 1900 by the United States in the north Pacific railw...Read More
There are three most popular equilibrium theory in the pipe jacking construction: Pressure balance, balance, and soil pressure balance theory. The most prominent feature of pipe jacking construction i...Read More
The main points of the micro tunneling techniques is the correct pipe deviation in the ground. Especially suitable for large and medium-sized trenchless laying of pipe diameter. Has economic, efficien...Read More