Plastic drain for soft soil subgrade's treatment are construction technology
2019-06-01 14:52:58??
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When using plastic drainage belt how to lay
People in life are often due to drainage unobstructed problem affecting People's Daily life or serious obstacles to the normal travel of people, therefore, in the community or if you have good drainage system in the residence will affect the normal use of civil engineering construction cycle and structures, life in the past people mainly use brick tile as guide filter layer, in the above laid a lot of pebbles or crushed stone as a filter layer, and excess water to the appointed place, but this will cause the strength of the artificial increase, therefore, the use of plastic drainage belt can save more drainage time, then, plastic drainage belt in how to use process for laying
1, when people in the use of plastic drainage belt or during laying plastic drainage plate laid the field need to be removed, also need to use the cement will be smooth, make the scene did not appear uneven phenomenon
2, when using plastic drainage belt laying it needs to ensure smooth drainage with space and breathable, and cannot make soil, cement, sand and other rubbish into the drainage board on the front of the space, so as not to affect the normal drainage of plastic drainage belt
