Summing up problems which must be paid attention in construction of prestressed concretetubularpile.
总结了预应力混凝土管桩施工中要注意的问题。
2
Through an engineering example, a comprehensive treatment technology of wastewater from production of concretetubularpile is introduced.
结合工程实例，介绍了混凝土管桩生产废水综合治理技术。
3
There are a lot of advantages in pre-stressed concretetubularpile such as higher bearing capacity, better adaptability and speedy construction progress.