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Construction Advantages of Horizontal Directional Drilling Rig -- Yining Science and Technology
Release time:
2020-03-03
Author:
Source:
1, the construction process is simple, strong operability, easy to organize and implement; through the site survey, design the crossing line, connect the drill bit and pipeline, drill in place, can start construction.
2. It does not pollute the environment, does not affect traffic, has little damage to the ground, and can meet the requirements of high environmental protection for urban underground pipe network construction.
3, low cost, significant social and economic benefits, can reduce the administrative examination and approval of excavation, convenient construction organization, low comprehensive cost.
4, good safety, due to the use of pull pipe construction, construction personnel operation are carried out on the ground, to avoid the impact of deep foundation pit operations and other adverse construction conditions, improve the safety factor.
5, the pipeline connection quality is good, because the pipeline connection is carried out on the ground, a single section of pipeline connection qualified after a pull pipe laying, improve the quality of pipeline connection.
6, the construction period is short, compared with the traditional "digging groove buried pipe method", greatly shorten the construction period, no need to transport and pile up soil, only a small amount of mud.
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