明挖槽代替接收井在施工中的应用

Application of clear chamfer substitutes the receiving well in construction

阐述了顶管施工的特点,针对广州市污水处理工程的实践,介绍了最为常见的明开挖施工方式和顶管施工并存的形式,结合工程实例,提出了将明开挖部分的明挖槽代替顶管部分的接收井,实践证明,该方案是可行的,且节约了工程造价,具有实用的经济意义。

It represent the characters of thrusting pipe construction,aiming at the practice of waster water management projects in Guangzhou city,it introduces the most common form of clear excavated construction style combined with the thrusting pipe construction.Combined with the projects practices it puts forward that using the clear chamfer of clear excavated part substitutes the receiving well of thrusting pipe,practice illustrate that the program is feasible and can saving the cost of the projects,and has the practical economic means.