- Measure the inner and outer diameter of big pipe.
- Skylab was like a big pipe, or tube, with two levels.
- Nowadays, pipe roof method is widely used in forepoling methods when tunnels are excavated in areas of week or difficult ground.
- Based on this case, a creative method of jacking culvert box within pipe roof is presented, otherwise called RBJ construction method (Roof-Box Jacking Method).
结合工程实际,提出了创新的管幕结合箱涵顶进的施工工法-RBJ工法(Roof-Box Jacking Method)。
- Now I'm guessing that he bought her the big pipe organ, and she's really not happy about it.
- In the project of cross-under the highway with pipe roof and culvert box method,the interspace between culvert box and pipe roof is limited by several factors.